Page 1

TM
8-6530-009-24&P
UNIT,
DIRECT
MAINTENANCE
(INCLUDING
VENTILATOR,
TECHNICAL
SUPPORT,
REPAIR
SPECIAL
VOLUME,
MANUAL
AND
TOOLS
GENERAL
MANUAL
PARTS
LIST)
PORTABLE
SUPPORT
AND
APPROVED
HEADQUARTERS,
MODELS
6530-01-327-0686
FOR
PUBLIC
750
RELEASE;
AND
DISTRIBUTION
DEPARTMENT
750M
IS
OF
THE
UNLIMITED
ARMY
1992
Page 2

SAFETY
STEPS
TO
FOLLOW
IF
SOMEONE
IS
THE
DO
IF
IF
POWER,
SAFETY
ROPE,
NOT
POSSIBLE,
YOU
TRY
CANNOT
PULL,
USING
OR
VICTIM
TO
TURN
SOME
OF
PULL
OFF
TURN
PUSH,
A
DRY
OTHER
ELECTRICAL
OR
GRAB
THE
OR
WOODEN
INSULATING
ELECTRICAL
OFF
LIFT
THE
THE
SHOCK
INDIVIDUAL.
POWER.
ELECTRICAL
THE
POLE
PERSON
OR
MATERIAL.
A
TO
DRY
SEND
AFTER
WITH
THE
MEDIATELY
FOR
THE
THE
PERSON
HELP
INJURED
SOURCE
A
START
AS
SOON
PERSON
OF
SHORT
ARTIFICIAL
AS
POSSIBLE.
IS
ELECTRICAL
DISTANCE
FREE
RESUSCITATION.
OF
SHOCK,
AWAY
CONTACT
AND
MOVE
IM-
Page 3

TM
8-6530-009-24&P
Throughout
time
to
read
Procedures
this
manual
these.
They
which
are
are
must
WARNINGS,
there
be
observed
to
WARNING
CAUTIONS,
protect
to
avoid
you
and
personal
injury,
and
the
equipment.
and
NOTES.
even
loss
Please
of
life.
take
Procedures
which
must
be
Essential
CAUTION
observed
or
long-term
information
to
avoid
NOTE
damage
health
that
should
to
equipment,
hazards.
be
remembered.
destruction
of
equipment,
Page 4

TM
8-6530-009-24&P
»
Oxygen
react
reaction
»
Electrostatic
should
oxygen
»
Never
in
contact
for
oxidizing
OXYGEN
and
chemically
be
enriched
permit
gas
can
discharge
kept
with
gases
take
oil,
cylinders,
mixtures
with
place
away
gas
grease,
such
AND
OXIDIZING
HAZARDS
containing
organic
with
and
from
mixtures.
or
valves,
as
materials
explosive
other
high
concentrations
other
oxygen.
large
to
produce
violence.
potential
combustible
regulators,
GAS
quantities
heat.
sources
substances
hoses,
of
oxygen
of
and
of
oxygen
This
ignition
or
to
come
fittings
used
»
Oxygen
oxidation
the
tested.
»
Human
oxygen
quickly
and
of
steel
cylinders.
exposure
will
result
that
you
gas
Such
mixtures
containing
cylinders.
cylinders
to
atmospheres
in
unconsciousness
cannot
help
The
oxidation
must
or
protect
oxygen
will
be
periodically
containing
without
yourself.
pose
the
reduce
inspected
12
percent
warning,
potential
the
strength
or
less
and
so
for
of
and
Page 5

TM
8-6530-009-24&P
TECHNICAL
NO.
8-6530-009-24&P
MANUAL
ーー
(INCLUDING
You
can
procedures,
Changes
Equipment
Army
Medical
furnished
UNIT,
help
improve
please
to
Publications
Technical
Materiel
directly
DIRECT
SUPPORT,
MAINTENANCE
REPAIR
VENTILATOR,
MODELS
this
manual.
let
us
know.
and
Blank
Publications)
to
Agency,
you.
ATTN:
AND
GENERAL
MANUAL
PARTS
AND
VOLUME,
750
AND
SPECIAL
PORTABLE
750M
6530-01-327-0686
If
you
find
any
mistakes
Mail
your
memorandum,
Forms),
located
or
in
SGMMA-M,
DA
Form
the
back
Frederick,
2028-2
of
DEPARTMENT
WASHINGTON,
or
if
you
DA
Form
(Recommended
this
manual,
MD
21702-5001. A reply
HEADQUARTERS
DC
SUPPORT
TOOLS
know a way
2028
(Recommended
to:
Commander,
OF
THE
LIST)
to
improve
Changes
will
ARMY
to
U.S.
be
CHAPTER
Section
CHAPTER
Section
1.
|
IL
Ik,
2.
É.
Il.
IV.
V.
Approved
HOW
TOMUSENTHIS
INTRODUCTION
Generalinformationi
Equipment
Ρήβοίιθα
OPERATING
CONTO
Indicators
λος
Assembly,
Initial
ο
Setup,
for
Description
οΡΌροΙαἄδή
INFORMATION
iii
and
Displays
Interconnections,
Self-test,
public
TABLE
MANUAL
....
release;
OF
........----.rrerrentni
and
Data
«ον οι
AND
ο
.
ο
and
and
Calibration
distribution
CONTENTS
ΕΕ
gesso
.
INSTRUCTIONS
ο
ο
Initial
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.......................................
ο
see
ον
is
sins
eroina
2
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ant
unlimited.
ESE
neve
ks
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νο
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opere
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parar
ο
a
anno
ο
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we
σα
..2-4
..26
s
Page
v
21
2-9
Page 6

TM
8-6530-009-24&P
Section
CHAPTER
Section
CHAPTER
Section
VI.
VII.
VIII.
XI.
XII.
Il
Il
VI.
Il
IL
VII.
МИ.
ххх
Modes
Augmented
Alarm
Ventilator
Operation
Cleaning
Operation
of
Operation
Ventilation
Functions
Operation
of
Auxiliary
Procedures
Under
BLENDER
General
Equipment
Blender
Operating
Cleaning
Maintenance
UNIT
General
Service
Lubrication
Preventive
Battery
Troubleshooting
Disassembly
Disassembly
Calibration
Circuit
Storage
Information
Description
Operation
Instructions
and
Sterilizing
Instructions
LEVEL
MAINTENANCE
Information
Upon
Receipt
Instructions
Maintenance
Care
and
and
and
Instructions
Descriptions
and
Shipment
...............
. .
.............
Equipment . .
Unusual
Recharging
..
Assembly
Assembly
Conditions
and
Data
.....
..
...
..
.....................................................
of
Equipment
Checks
....
......
Instructions
Instructions
.
Procedures
...
..
and
Services
(Model
(Model
..
.
750M)
750)
.......................
.
. .
00.000
.
.
.
.
...
..
.
.
.
..
212
249
221
2-23
224
2-24
2-26
412
418
419
424
CHAPTER
Section
APPENDIX
GLOSSARY
INDEX
DIRECT
- A
General
Troubleshooting
REFERENCES
MAINTENANCE
@ >
COMPONENTS
EXPENDABLE
REPAIR
ADDITIONAL
mmO0O
SUPPORT
Information
PARTS
AND
ALLOCATION
OF
AND
AND
AUTHORIZATION
GENERAL
END
ITEM
DURABLE
SPECIAL
SUPPORT
CHART
AND
BASIC
SUPPLIES
TOOLS
LIST
MAINTENANCE
..
ISSUE ITEMS
AND
LIST...
MATERIALS
LIST
LIST
EA
Page 7

Figure
11
1-2
1-3
1-4
1-5
16
1-7
18
1-9
1-10
1-11
1-12
2-1
2-2
2-3
2-4
25
26
27
28
29
2-10
2-11
2-12
2-13
2-14
31
32
ate
3-7
41
42
BS
45
47
49
No.
LIST
Ventilator,
Control
Patientvalve
Power
Case
Data
Data
Data
Instruction
Connector
Controls,
Patient
Controls
Indicators
Connector
Patient
Multivoltage
Interconnections
Alternate
Alternate
Transducer
CTRLMODE
ASSIST
SIMV
Alarms
Patient
Blender
Gas
flows
Blender
Auxiliary
Nipple
Control
DISS
Manifold/regulator
Linear
Analog/power
CPU
Display
Connector
Linear
Analog/power
CPU
Display
volume,
module
..
supply
...
plate
plate
plate
MODE
(model
(model
(multivoltage
decal
panel
indicators,
valve
cycles
and
panel
valve
connections
power
blender/mixer
bottled
calibration
....
MODE
..
valve
components . .
decals
outlet
adapter
module
swivel
nut
regulators
supply
PCB
(model
PCB
(model
panel
regulators
supply
PCB
(model
PCB
(model
portable
.
750)
750M)
.
markings
displays
supply
gas
..
..
decal
with
adapter
assembly
PCB
750M)
markings
and
750)
OF
ILLUSTRATIONS
Title
. .
.
. 때
power
supply)
.
displays,
.
and
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and
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configuration
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blender . .
(mode!
PCB
750M)
EMI
PCB
.
750)
750M)
(model
..........
..
.
..
shield
(model
.
alarms
.
. .
.
750M)
(model
750)
.
.
power
750)
...
cable
.
...
TM
8-6530-009-24&P
Page
Page 8

TM
8-6530-009-24&P
Figure
410
411
412
413
414
415
416
417
418
419
E-1
E-2
Ε-8
E-4
E5
E-6
E-7
E8
E9
E-10
E-11
No.
Connector
Calibration
Electrical
Input
Processor
Wiring
Wiring
Wiring
Wiring
Wiring
Wiring
Wiring
Wiring
Control
Connector
Air/oxygen
Battery
Patient
Multivoltage
Flow
Linear
Analog/power
CPU PCB
Display
panel
adjustment
power
circuits
circuits
diagram
diagram
diagram
diagram
diagram
diagram
diagram
diagram
module
panel
components
pack
valve
power
control
valve
regulators
components
PEB:COMPONONIS
....
resistor
circuits
.......
No.
No. 1 (continued)
No. 2 ..
No.3
No.
No. 4 (continued)
No.
No. 5 (continued)
components
components
components
parts
PCB
supply
........
..
.
1
..
4
5
supply
assembly
and
parts
PCB
components
...
222404
Title
.
...
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vehicle
...
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.
..
..
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amas
power
...
cable
imiter
assembly
axée
özara.
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.
.
.
..
...
..
+.
+
..
.
iz
Page
417
418
420
421
423
426
.
E2
E10
E-14
E16
E-18
E22
B24
E-26
E-32
E-36
Table
1-1
1-2
1-3
1-4
2-1
3-1
3-2
33
41
42
43
No.
Nomenclature
Specifications
Physical
Model
Mean
Blender
Miscellaneous
Blender
Preventive
General
Battery
characteristics
differences
airway
pressure
physical
alarm/bypass
maintenance
troubleshooting
pack
recharge
LIST
OF
cross-reference
calculations
characteristics
characteristics
checks
intervals
list
..
checks
.........
TABLES
Title
....................,....,,4,4,.4,4.....4.
...
. . .
....
and
services
...
...
Page
.
..
+
..
.
424
1-2
1-5
15
18
2-4
33
33
37
43
Page 9

TM
8-6530-009-24&P
HOW
口
This
capabilities,
how
yourself
task.
Lİ
The
appendixes, a glossary,
contents
needed.
口
Multiple
Words
in
actually
manual
to
manual
the
text
set
up,
with
to
The
figures
or
terms
as
see
provides
functions,
operate,
the
entire
is
arranged
help
locate
index
and
that
closely
in
the
TO
all
and
test,
manual
by
an
the
will
help
tables
you
will
as
possible.
control
USE
the
THIS
information
characteristics
and
repair
before
chapters,
index,
chapter
locate
are
more
provided
actually
the
operating
sections,
and
or
see
Terms,
module
displays
MANUAL
needed
of
this
equipment.
DA
Forms
section
specific
for
on the
symbols,
your
will
for
be
to
understand
equipment.
You
or
beginning a maintenance
and
paragraphs
2028-2.
the
general
must
Use
It
describes
familiarize
followed
the
subject
subjects.
ease
in
using
equipment
and
numbers
in
quotation
this
are
represented
that
marks.
the
by
table
of
area
manual.
you
will
[]
Chapter 4 provides a systematic
equipment.
a
major
checks and
detected
O
Specific
included.
allocation
specified
ing;
test,
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this
way,
problem
causing
services
quickly.
direct
Only
for
measurement,
support
perform
chart
higher
for
small
in
the
and
maintenance
your
levels
of
and
the
same
level
maintenance
diagnostic
method
defects can
equipment
order
general
each
support
functions
of
maintenance.
equipment;
of
inspecting
be
detected
to
fail.
Make a habit
time
and
maintenance
specified
frequently
and
early
Maintenance
require
or
before
anything
instructions
in
the
additional
tools.
servicing
they
of
doing
wrong
the
become
the
will
are
maintenance
functions
train-
be
Page 10

TM
8-6530-009-24&P
1-1:
Scope.
This
manual
maintenance
a.
Type
and
special
b.
Model
с.
Purpose
normally
because
Section
describes
functions, services,
of
manual.
tools
numbers
of
the
ventilator
Unit,
list).
and
equipment.
of
illness,
direct
equipment
trauma,
and
To
provide
support
CHAPTER
INTRODUCTION
I.
GENERAL
(fig
1-1);
provides
actions.
name.
congenital
Additional
(DS),
Model
ventilation
defects,
and
numbers
equipment
information
general
or
respiratory
or
1
INFORMATION
technical
follows:
support
750
drugs
(GS)
and
750M,
assistance
(e.g.,
anesthetics).
data;
and
provides
maintenance
Ventilator,
to
patients
operational
(including
Volume,
who
Portable.
cannot
repair
breathe
and
parts
Figure
1-1.
Ventilator,
volume,
portable.
Page 11

TM
8-6530-009-24&P
1-2.
Explanation
Special
1-3.
TB
1-4.
AR
provides
1-5.
effort
determined
equipment
operational
or
unique
Maintenance
38-750-2
prescribes
Destruction
40-61
contains
periodic
Administrative
a.
Place
the
exists.
b.
c.
This
by
Perform
in
readiness.
Inside
storage
administrative
of
abbreviations,
forms,
forms,
of
instructions
information
ventilator
equipment
the
directing
preventive
in
is
preferred
abbreviations
acronyms,
and
records,
records,
Army
for
and/or
reports,
materiel
destruction
instructions
storage.
administrative
should
authority.
maintenance
storage.
for
storage
be
in
mission
During
checks
When
equipment
and
terms
and
and
procedures,
to
and
disposal
on
the
for
only
readiness
the
storage
and
services
equipment
selected
terms.
used
within
reports.
prevent
of
Army
destruction
short
periods
condition
period,
is
for
keep
(PMCS)
removed
administrative
this
manual
enemy
medical
of
medical
of
time
within
appropriate
listed
frem
storage,
storage.
are
explained
use.
materiel.
24
in
Also,
materiel.
when
a
hours
maintenance
table
perform
in
the
shortage
or
within
4-1
before
PMCS
the
glossary.
SB
8-75
of
maintenance
the
time
records.
placing
to
ensure
series
factors
Army
its
1-6.
Preparation
Procedures
1-7.
TB
740-10/DLAM
1-8.
Table
1-9.
to
prepare
Quality
Nomenclature
1-1
identifies
Transducer
Ventilator
Reporting
improvement
AR
40-61
prescribes
reports
for
the
ventilator.
for
the
ventilator
assurance
4155.5/AFR
cross-reference
official
Common
Assist
Blender
Connector
versus
name
mode
and
reports.
procedures
storage
or
67-43
commonly
or
for
storage
quality
contains
Table
1-1,
processing
for
submitting
shipment.
or
shipment
control
QA
or
QC
requirements
list.
used
nomenclatures.
Nomenclature
medical
medical
materiel
are
listed
(QA
or
and
cross-reference
Official
nomenciature
Assist-control
Blender/mixer
Header
Pressure
Ventilator,
transducer
materiel
compiaints
in
chapter
4,
section
QC).
procedures.
list.
mode
or
air/oxygen
volume,
portable
complaints
and/or
quality
XI.
blender
and/or
improvement
quality
1-10.
A
warranty
Warranty
is
not
applicable.
information.
Page 12

TM
8-6530-009-24&P
1-11.
microprocessor
and
as
Equipment
a.
The
ventilator
electrical
b.
The
ventilator
specified
c.
The
microprocessor
(1)
internal
(2)
low
(8)
patient
(4)
high
(5)
positive
d.
The
ventilator
e.
The
control
f.
The
ventilator
(1)
oxygen
(2)
piped
(8)
compressors
(4)
onboard
power
in
table
airway
airway
Section
characteristics,
is
portable,
which
continuously
signals.
operates
1-3.
and
pressure,
disconnection,
pressure,
end
is
module
delivers
or
air
oxygen
aircraft
The
either
monitoring
external
expiratory
extremely
case
gas
cylinders,
or
air,
that
are
generators.
Il.
EQUIPMENT
electronically
monitors a patient's
device
power,
and
pressure
durable
is
from
filtered
from
made
provides
internal
circuit
is
(PEEP).
and
designed
of
flame-retardant,
various
and
sources
free
DESCRIPTION
capabilities,
controlled,
ventilatory
rechargeable 1 2-volt
connected
of
oil,
time-cycled,
airway
to
to
and
pressure,
support
to a complex
operate
acrylic-reinforced,
include—
and
features.
and
pressure
all
in
multiple
batteries
alarm
in
all
environments.
AND
control
DATA
limited.
settings,
modes.
or
from
system.
polyvinylchloride
It
alarm
external
Alarms
is
controlled
parameters,
electrical
include—
(PVC).
by
a
power
1-12.
incorporates a handle, a cover
cover
semblies which
dicators,
selector
ventilator
interconnection
patient.
supply
tiple
power
power
cushioning
tilator
ventilator
polyurethane
tilator
Component
a.
Control
for
the
battery
displays,
switch
operation.
b.
Patient
c.
Power
provides
alternating
sources.
for
d.
Case
during
components.
valve
supply
recharging
(fig
material,
transit
components
material
module
contain
is
also
(fig
between
(fig
for
operation
current
It
also
the
1-5).
and
descriptions.
(fig
1-2).
pack
assembly,
the
and
connectors.
the
power
1-3).
the
1-4).
(AC)
serves
ventilator’s
The
provides
it
also
and
has
cutouts
The
control
for
the
control
various
switch
This
valve
control
The
of
and
as a source
case,
protection
provides
module
multivoltage
the
ventilator
direct
internal
with
accessories.
to
position
module
panel,
and
other
as-
controls,
The
to
start
provides
current
of
polyurethane
for
for
storage
in-
MODE
or
stop
the
and
power
on
mul-
(DC)
electrical
batteries.
the
ven-
The
the
ven-
a
a
of
ii
CONNECTOR
~
A
1
|
Figure
PANEL
1-2.
ASSEMBLY
CONTROL
Control
module.
PANEL
ASSEMBLY
HANDLE
COVER
RELEASE
KNOB
Page 13

TM
8-6530-009-24&P
Figure
1-3.
Patient
valve.
ES
Figure
1-4.
Power
supply.
1-4
Figure
1-5.
p
Е
Case.
Page 14

TM
8-6530-009-24&P
1-13.
The
Tabulated
tabulated
a.
Specifications
physical
ranges,
dimensions,
data,
data
provides
and
physical
characteristics
Input
Input
Flow
Ventilation
Inspiration
Low
High
Peak
ASSIST/SIMV
PEEP
Digital
Operating
Control
Multivoltage
Operating
Internal
External
External
Temperature
Operating
Charging
Long-term
Case
dimensions
to
and
weights.
gas
pressure
pressure
rate
..
rate
time
pressure
pressure
inspiratory
range..
graph
voltages
module..
time
batteries
AC
DC,
ranges
..
storage
decals,
the
specifications,
characteristics.
include
calibration
alarm
alarm
sensitivity
range.
power
…
(nominal)
operating
range
..
point
range
activation
activation
pressure
relief
range
supply
(continuous)
and
range
range
range
.
Table
..
data
physical
Tables
voltages,
Table
1-2.
1-3.
Physical
plates.
characteristics,
1-2
and
1-3
battery
Specifications.
characteristics.
operating
and
other
information
provide a broad
time,
operating/storing
s
50
to
100
psi
sus
SO
PSİ
0
to
100
Ipm
15
to
100
cm
15
to
100
em
-2
to
-8
ст
H20
1
to
20
cm
H2O
[0
to
100
cm
12
VDC
(negative
115
VAC,
50/400
or
230
VAC,
50/400
or
11/30
УАСМОС
or
12VDC
9
hrs
„Continuous
„Continuous
.-60°C
(-76*F)
20°C
(-4°F)
.10°C
(50°F)
to 30°C
„58.42
em
(23.0
18.42
cm
(7.25
.40.64
cm
(16.0
range
(1600
H2O
H20
H2O
to
60*C
to
50°C
in)
in)
in)
for
the
of
specifications
mL/sec)
ground)
Hz
Hz
at
(140°F)
(122°F)
(86°F)
ventilator.
and
temperature
50
psi
.23.88
cm
(9.4
in)
«29.21
cm
(11.5
in)
11.43
cm
(4.5
in)
Weight
Control
modul
Multivoltage
Case
....
power
supply
..
4.54
1.14
3.53
kg
kg
kg
(10.0
(2.5
(8.0
lbs)
lbs)
Ibs)
1-5
Page 15

TM
8-6530-009-24&P
b.
Identification,
(1)
A
manufacturer
(model
1-6
figure
(2)
The
multivoltage
(3)
А
decal
the
of
back
the
(4)
Lettering
instruction,
data
figure
or
750)
providing
ventilator,
is
on
the
connector
or
markings.
plate,
(model
1-7
power
supply
condensed
depicted
MODEL
11-30
VDC/VAC,
SER.
27 Fairfield
located
750M).
data
operating
figure
in
panel
of
NUMBER:
IMPACT
on
the
back
plate,
located
instructions
1-9.
the
ventilator
115-230
NO.
Place,
VAC
XXXXXXX
Instrumentation,
West
Caldwell,
of
the
on
the
and
is
depicted
1.5
AMPS
ventilator
top,
a
is
tidal
volume
in
figure
50/400
control
depicted
Inc.
NJ
07008
module,
in
computation
1-10.
750
HZ
is
depicted
figure
1-8.
chart,
in
either
located
on
CONTRACT:
VENTILATOR,
12VDC
DES. ACT.
PART
NO.
NSN:
6530-01-327-0686
Figure
MODEL
SER.
27 Fairfield
Figure
1-8.
Figure
IMPACT
1-6.
Data
SER.
DLA120-90-C-8565
VOLUME,
89875
DPSC-DEPMEDS-AT
NO.
INSTRUMENTATION,
1-7.
Data
NUMBER:
12
DC
VOLTS
NO.
IMPACT
Data
Instrumentation,
Place,
West
plate
plate
(model
XXXXXXX
PORTABLE,
us
plate
(model
1.5
AMPS
XXXXXXX
Inc.
Caldwell,
(multivoltage
power
750).
INC.
MODEL
1.5A,
FSCM
MFD
750M).
NJ
07006
=
750M
18W
63346
4090
750
supply).
Page 16

TM
8-6530-009-24&P
CONDENSED
(Rafer
to
INSTRUCTION
1.
Insure
that
2.
Set
MODE
3.
Allow
SELECHECK
4.
Perform
5.
setup
6.
ALARM,
7,
threshold
8.
COMPUTATION
9.
tion,
10.
PEEP
11.
12.
verified.
Flow
misEc
100
200 40
300
400
500
600
700
800
1900
1000
1100
1200
1300
1400
1500
1600
TRANSDUCER
Mute
LOW
procedures,
Select
RATE,
and
HIGH
Set
ASSIST/SIMV
(ASSIST-CONTROL
Sat
FLOW
Depress
SIGH
Adjust
external
OFF/ON
Pushbutton
Connect
Patient
Do
not
leave
CAUTION:
presence
DO
NOT
‘qualified
02
20
60
80
100
120
140
160 320
180
200
220
240
260
280
300
320
TIDAL
OPERATING
all
hoses
and
SELECTOR
Switch
process
PRESSURE/DISCONNECT
ADJUST
of
remove
personnel
80
200
240
280
360 540
400
440
480
520
600
640
VOLUME
CALIBRATION
as
required.
INSPIRATION
PRESSURE
SENSITIVITY
Control
CHART).
OFF/ON
Pushbutton
PEEP
vaive
to
Valve
to
patient
unattended
Possible
explosion
flammable
©
120
160
560
anesthatics.
equipment
only.
INSPIRATORY
06
08
60
120
180
240 300
240
320 400
300
400
360
480
420
560
480
640
720
600 800
650 880
720
960
780
1040
840
1120
$00 1200
960
1280
INSTRUCTIONS
MANUAL
for
complete
connections
to
ALARM
AND
(see
activate
patient.
8
160
COMPUTATION
are
to
desired
position,
complete,
if
Alarm
TIME,
LOW
Control
Switch
to
SIMV
to
200
500
600
700
800
900
1000 1500
1100
1200
1300
1400
1500
1600
desired
Modes
adjacent
to
activate
desired
setting.
PEEP
AUTOmatic
until
desired
hazard
covers.
Refer
TIME
10
15
100
150
300
450 600
600
750
900
1050 1400 1750
1200 1600
1350 1800
1650
1800
1950
2100
2250 3000
2400 3200
secured,
during
PRESSURE
settings,
TIDAL
If
used
(SEC)
200
400
800
1000
1200
2000
2200 2750
2400 3000
2600
2800
details)
.
these
trigger
only).
VOLUME
SIGH
fune»
Depress
mode.
operation
ln
the
servicing
to
20
25 30
250
300
500
600
750
1000
1200
1250 1500
1500
1800
2100
2000
2400
2250
2700
2500 3000
3300
3600
3250
3900
3500 4200
3750
4500
4000
4300
CHART
is
900
Figure
Figure
1-10.
1-9.
Instruction
Connector
decal.
panel
markings.
Page 17

TM
8-6530-009-24&P
1-14.
Generalized
ferences
Model
are
Component/part
Battery
compartment
Battery
fastener
Case
(colors)
Connector
Control
module
Control
module
hinge
Cover
Cover
latch
Transducer
1-15.
electrical
acover.
Safety,
a.
Observe
6.
Ensure
shock
ο.
When
differences.
model
differences
identified
The
are
in
internal
electronically
cover
panel
(lettering)
mount
protective
hose
barb
care,
each
WARNING,
that
caution
hazards.
operating
the
are
chapter
layout
4,
of
equivalent.
latches
cover
and
CAUTION,
is
used
ventilator
identified
sections
modules
in
table
VII
or
assemblies
Table
Model
Rotary
Hook-and-loop
Black,
Molded
Gray
Edge
Plastic
Rotary
Plastic
handling.
and
when
operating
in a wet
environment,
and
1-4,
750
knobs
light
slide
lips,
knob
NOTE
1-4.
Other
VIII.
NOTE
varies
Model
differences.
strap
gray,
and
finished
the
edges
in
this
ventilator
operators
disassembly,
between
white
manual.
with
the
should
assembly,
the
two
models,
Model
750M
Spring
clips
Plastic
holder
Black,
medium
Painted
Black
slide
Straight,
unfinished
Metal
Metallic
slide
Metal
multivoltage
take
precautions
and
component
but
gray,
power
they
and
edges
supply
and
dif-
light
gray
to
protect
avoid
it
with
Do
d.
Do
not
use
e.
This
device
of a physician.
1-16.
The
portive
spontaneously.
each
The
breath
generate
spontaneously
Basic
volume
a.
b.
assist
c.
ventilator
functions
Control
patient's
Assist
reaches a preset
Synchronized
mode.
ventilatory
mode.
mode
controlled
while
not
enclose
the
will
the
ventilator
only
be
Section
operation.
consists
of
the
ventilator
This
mode
The
control
This
permits
ventilation
intermittent
periodically
mode
needs.
mode
patient-controlled
negative
ventilator
near
used
of a breathing
are
regulates
is
designed
if
the
mandatory
receiving
in
flammable
by
qualified
III.
PRINCIPLES
as
follows:
features
for a
pressure
patient's
WARNING
an
impermeable
anesthetics
medical
circuit,
the
provide uniform
patient
ventilation.
threshold
spontaneous
ventilation
mandatory
personnel
controls,
patient's
who
Each
setting
(SIMV)
ventilation.
plastic
to
preclude
or
OF
OPERATION
monitors,
breathing
ventilation
has
difficulty
assisted
(referenced
breathing
mode.
Ambient
bag.
an
explosion
persons
and
under
and alarms.
does
over a broad,
breathing
ventilation
to
end
rate
falls
This
mode
air
may
hazard.
the
instruction
Operating
not
allow
the
selectable
but
who
can
occurs
below
when a patient-initiated
pressure).
its
ventilation
permits a patient
be
pulled
and
modes
patient
range
initiate
The
ventilator
rate
through
guidance
and
sup-
to
breathe
to
meet
inspiration.
will
setting.
to
breathe
the
patient
1-8
Page 18

TM
8-6530-009-24&P
valve's
allowed
the
port
end
increasing
1-17.
The
explanation
both
provided
and
antiasphyxiation
to
pull
d.
PEEP.
control
mode.
after a prescribed
of
each
the
Controls,
controls,
a.
Controls.
b.
Indicators
the
patient's
in
paragraph
c.
Alarms,
their
operations
breathing
This
function
This
function
pressure
expiration.
inspired
oxygen
indicators,
indicators,
The
primary
of
each
control
and
displays. A variety
condition
2-4,
Audible
ALARM
MUTE/CANCEL
and
are
INDICATORS
CONTROL
port
(or
gas
through
may
be
is
achieved
limit
This
function
percentage.
displays,
controls
and
its
and
the
visual
alarms
explained
optional
used
demand
the
antiasphyxiation
with
all
by
restricting
has
been
is
often
used
displays,
and
alarms
of
interrelation
ventilator's
in
paragraph
are
the
ventilator
of
indicators
monitor a wide
valve
connection).
port
at
the
previous
reached,
illustrated
is
provided
operation. A detailed
2-23.
modes
or
prohibiting
thereby
to
increase
and
are
and
displays
range
of
keeping
the
alarms.
in
figure
related
in
to
paragraph
is
of
potentially
operation,
patient's
The
spontaneously
patient's
the
1-11.
breathing
provided
explanation
own
although
exhalation
the
lungs
arterial
rate,
2-2.
on
hazardous
breathing
rate/inspiratory
it
is
generally
of
gases
through
at a positive
oxygen
time,
the
contro!
of
each
DUAL-SCALE
FLOW
saturation
and
module
indicator
conditions.
CONTROL
patient
time.
used
the
pressure
flow. A detailed
to
and
display
These
is
with
exhaust
at
the
without
monitor
is
alarms
PEEP
AND
CONTROLS
RATE
PRESSURE
SENSITIVITY
SIGH
AND
INDICATORS
AND
INSPIRATION
CONTROLS
INDICATORS
CONTROLS
ALARM
AND
INDICATORS
HT
CONTROL
AND
X
PRESSUREDSOONNECT®
TOW
NF577
dio)
JAJEMNUTECANOBL
Pa,
K
MANUAL
OVERRIDE
一
一
ALARM STATUS
HGHPRESSURE e /'
PEEPNOTSEr
6 / / © BATTERYLOWFAL
8
/|
CONTROL
(0
STUDIO
(8
APNEK
OPERATING
ALPHANUMERIC
DISPLAY
DIGITAL BAR
GRAPH
DISPLAY
AIRWAY
PRESSURE
CONTROLS
AND
INDICATORS
CONTROL
MODES
Figure
1-11.
Controls,
indicators,
displays,
and
alarms.
Page 19

TM
8-6530-009-24&P
1-18.
through
the
connection
port
Patient
a.
Inspiration
the
patient
b.
Expiration
to
the
valve
cycle.
gas
inlet
port.
by
way
of
hoses
Leaf
valve
#1
and
leaf
valve
respirations.
cycle.
of
the
patient
atmosphere.
Leaf
valves
the
exhaust
CONTROL
DEMAND
operation
Ventilator
The
diaphragm
and a face
opens,
#3
Expired gas
valve.
#1
and
port.
prevents
The
#2
Leaf
UPPER
MODULE
VALVE
PORT
leaf
close
valve
(fig
controlled
mask,
valve
the
from
diaphragm
gas,
valve
endotracheal
#2
flow
the
patient
ensuring
#3
opens
ELBOW
1-12).
originating
inflates,
closes
of
valve
that the
NOTE
the
gas
through
flows
deflates,
NOTE
to
allow
occludes
PATIENT
at
the
control
the
exhaust
or
tracheostomy
antiasphyxiation
the
exhaust
through
patient's
the
the
allowing
exhaled
flow
of
exhaled
INTERFACE
CONTROL
‘TRANSDUCER
face
exhaled
PORT
MODULE
tube.
port
port
mask,
gas
gas
PORT
module,
port,
and
to
the
during
hoses,
gas
to
can
only
to
the
enters
atmosphere,
spontaneous
flow
flow
atmosphere.
causes
and
through
through
the
all
patient
patient
gas
to
flow
interface
the
exhaust
valve
to
LEAF
VALVE
#2
ANTIASPHYXIATION
PORT
x
DIAPHRAGM
LEAF
VALVE
VALVE
#S
]
EXHAUST
PORT
PATIENT
VALVE
LEAF
BODY
VALVE
#1
GAS
ELBOW
INLET
PORT
1-10
Figure
1-12.
Patient
valve
cycles.
Page 20

TM
8-6530-009-24&P
OPERATING
2-1.
General.
a.
Ventilator
b.
Controls
2-2.
Description
a.
FLOW
(1)
The
blended
oxygen
instructions
the
mixtures
concentrations
for a blender.
The
(2)
The
(3)
mL/sec
scale)
control
include
ADJUST
Example:
control
control.
rotary
flow
of
oxygen
by
the
is
is
The
set
control
deliverable
INFORMATION
settings
rotary
of
between
marked
INSPIRATION
at
are
knobs,
controls
control
and
air.
22
in
volume
tidal
ADJUST
FLOW
SEC.
0.5
Section
based
membrane
(fig
can
be
used
Specific
99
and
per
liters
can
TIME
Therefore,
CHAPTER
I.
CONTROLS
on a 50-psi
applications
percent
minute
calculated
be
control
control
deliverable
input
switches,
2-1).
with
100
oxygen.
(Ipm)
setting
NOTE
at
set
is
2
AND
pressure.
and a push-button
percent
may
and
by
1000
tidal
medical-grade
require
milliliters
multiplying
(seconds
Refer
mL/sec
volume
the
chapter
to
per
the
or
equals
and
INSTRUCTIONS
switch.
oxygen,
use
of
blended
for
3
second
ADJUST
FLOW
fractions
INSPIRATION
the
1000
(mL/sec)
of
X
medical-grade
combinations
information
scales.
control
seconds).
TIME
mL.
500
or
0.5
to
operating
and
setting
air,
or
achieve
(using
MUTE/CANCEL
CONTROL
PEEP
AND
CONTROLS
SENSITIVITY
SIGH
AND
INDICATORS
RATE
AND
INSPIRATION
CONTROLS
INDICATORS,
PRESSURE
ALARM
‘CONTROLS
INDICATORS.
HA
CONTROL
AND
AND
DUAL-SCALE
FLOW
CONTROL
|
—
PRESSURE
AIRWAY
AND
INDICATORS
OVERRIDE
MANUAL
Figure
CONTROL
2-1.
Controls.
OPERATING
MODES
CONTROL
2-1
Page 21

TM
8-6530-009-24&P
b.
MODE
(1)
following
(2)
(3)
self-test.
(4)
©.
RATE
(1)
ASSIST,
(2)
ADJUST
(3)
ADJUST
deflection,
settings
selector
This
positions
(a)
CTRL
(b)
ASSIST.
(c)
SIMV.
(d)
CAL
An
indicator
Turning
(Refer
The
airway
control.
This
and
SIMV
During
settings.
In
ASSIST
settings
cause
only.
switch.
five-position
(except
off).
(control).
(calibration).
is
illuminated
the
MODE
to
para
2-12.)
transducer
rotary
control
modes
CTRL
identical
the
of
MODE
MODE
operation,
to
ventilator
rotary
switch
in
the
provides
ASSIST
selector switch
is
calibrated
(with a light
operation.
operation,
the
CTRL
to
gray
The
the
the
MODE.
deliver
an
ventilator
operating
and
SIMV
to
CTRL,
ASSIST,
in
the
CAL
collet
on
the
control
ventilator
settings
cycles
cycles
However,
assisted
ventilation
electrical
positions.
or
SIMV
position.
knob)
is
vary
from 1 to
based
based
on
patient
initiated
at
used
on
its
its
its
FLOW
power
causes
to
RATE,
and
operational
the
microprocessor
select a ventilation
150
RATE,
breaths
INSPIRATION
per
INSPIRATION
breaths,
sensed
ADJUST
and
features
to
perform
rate
during
minute (BPM).
TIME,
and
TIME,
and
by
negative
INSPIRATION
for
the
a
CTRL,
FLOW
FLOW
pressure
TIME
(4)
control
setting
d.
RATE
e.
INSPIRATION
(1)
delivered
(2)
RATE
control
f.
INSP
TIME
setting.
g.
LOW
PRESSURE
(1)
(2)
Controlled
patient's
In
the
SIMV
synchronized
A
patient
is
time
for a controlled breath
inspiration.
display
switch.
This
rotary
breaths.
The
control
setting.
An
inverse
display
This
The
switch.
rotary
control
ventilations
spontaneous
MODE
normally
of
to
the
breathes
This
TIME
control.
control
is
(with a light
adjustable
inspiratory
This
ALARM
control
has
(with a red
an
absolute
are
delivered
breathing
operation,
patient's
the
spontaneous
at
an
to
membrane
switch activates
gray
in
0.1-second
time/expiratory
membrane
switch
control.
collet
range
NOTE
when
there
rate
falls
below
ventilator
individually
be
delivered,
collet
will
NOTE
spontaneous
on
the
increments
NOTE
time
(I:E)
activates
on
the
knob)
from 0 to
50
are
no
spontaneous
the
RATE
setting.
intermittently
respiration.
it
is
synchronized
the
alphanumeric
knob)
sets
from
0.1
to
ratio
is
not
the
alphanumeric
is
used
to
select
cm
H20.
respirations
deliver a controlled
rate
and
volume,
with
the
patient's next
display
the
inspiratory
3.0
seconds.
to
duration
Its
permitted.
display
the
low
to
show
pressure
or
breath
but
when
show
range
the
activation
the
at
the
it
the
RATE
for
all
ventilator-
is
limited
INSPIRATION
RATE
setting.
by the
point.
2-2
Page 22

h.
LOW
PRESSURE
the
low
pressure
i
HIGH
PRESSURE
(1)
This
and
peak
inspiratory
(2)
The
j.
HIGH
PRESSURE
the
high
pressure
k.
ASSIST/SIMV
(1)
This
negative
deflection a spontaneously
ventilation.
(2)
The
1.
MANUAL
(1)
This
control
exhalation
electronics
setting
period
(2)
The
failure
(3)
This
alarm
ALARM
setting.
display
ALARM
rotary
control
pressure
control
has
alarm
SENSITIVITY
four-position
(with a red
relief
an
absolute
ALARM
display
setting.
switch.
switch
switch has a range
TRIGGER
push-button
and
to
MANUAL
occurs
push-button
switch.
switch
functions
occur
before
TRIGGER
in
the
switch
in
all
primary
switch.
control.
collet
mechanism.
range
switch.
sets
the
breathing
of
-2 to -8
overrides
operating
timed
breaths
serves
system
is
protected
This
membrane
on the
from
This
knob)
15
to
membrane
ASSIST/SIMV
patient
cm
H20
automatic
modes.
must
below
operation.
When
resume.
as a back-up
of
the
control
against
accidental
switch
is
used
100
cm
H20.
switch activates
triggering
generate
end
expiratory
When
released,
method
to
module.
contact
TM
activates
to
select
threshold.
before
depressed,
resynchronization
provide
the
alphanumeric
the
high
the
alphanumeric
Its
setting
the
ventilator
pressure.
it
manually
by a circular
8-6530-009-24&P
display
pressure
determines
permits
occurs
triggered
guard.
activation
display
delivers
gas
an
flow
by
allowing a full
ventilations
to
show
point
to
show
how
much
assisted
at
the
rate
if
an
The
MANUAL
relief
mechanism
m.
SIGH
OFF/ON
(1)
This
membrane
initiated
delivered
and
(2)
volume
then
Each
repeats
SIGH
by
As a safety
maximum
n.
PEEP
OFF/ON
reference
activates
PEEP
the
the
the
respiration.
from
atmospheric
о.
PEEP
AUTO
the
alphanumeric
p.
PEEP
MAN
DISPLAY/SET
reference
g.
PEAK
peak
pressure
r.
MEANAIRWA Y PRESSURE
average
recent
most
to
AIRWAY
airway
five
INSPIRATION
The
TRIGGER
switch.
switch
once
ventilation
50
percent.
precaution,
of 3 seconds.
switch.
This
pressure
ON/DISPLAY
display
be
entered
PRESSURE
of
the
most
pressure.
respirations.
operation
and
close
leaf
permits
every
100
equals
the
ventilator
membrane
to
atmospheric
switch.
to
show
switch.
This
manually.
switch.
recent
respiration.
switch.
microprocessor
The
Buffers
setting
TIME
NOTE
is
designed
valve
#3.
operation
with
ventilations
150
percent
NOTE
will
switch
provides a means
pressure
This
membrane
the
current
membrane
In
this
mode,
This
membrane
This
membrane
stores
referred
are
determines
to
bypass
or
without
SIGH.
or 7 minutes,
of
the
INSPIRATION
automatically
plus
switch
PEEP
switch
PEEP
activates
pressure.
activates
is
not
monitored.
switch activates
switch
mean
to
how
as
the
activates
airway
through
O
mean
the
peak
When
whichever
TIME
truncate
of
converting
PEEP
pressure.
automatic
the
alphanumeric
the
the
pressure
with
4,
airway
inspiratory
pressure
activated, a SIGH
occurs
SIGH
first.
setting,
which
to a combined
the
sensitivity
monitoring
display
alphanumeric
alphanumeric
five
in
data
representing
O
calculated
pressure
is
ventilation
increases
control
of
and
display
display
buffers
most
the
the
pressure
PEEP
and
allows
and
shows
and
shows
pertinent
recent
2-1.
table
in
is
a
to
2-3
Page 23

TM
8-6530-009-24&P
Table
2-1,
Mean
airway
pressure
calculations.
INSPIRATION
<1
>1
52.5
s.
PawAIRWAY
current
changes.
muting
visual
Cancellation
setting.
airway
t
ALARM
(1)
Muting.
is
reset
(2)
Cancelling.
APNEA ALARM
second
second;
seconds
PRESSURE
pressure
STATUS
This
when
of
the
apnea
TIME
<2.5
seconds
(Paw).
PUSH
membrane
the
current
The
switch
STATUS
alarm
Section
switch.
The
numerical
TO
MUTE/CANCEL
switch
alarm
operates
and
the
allows
Il.
This
membrane
value
switch.
mutes
condition
special
the
the
no
differently
assist
ventilator
INDICATORS
switch
of
Paw
audible
longer
with
mode
to
resume
CALCULATION
(60009
(buffers 0 + 1 + 2 +
(buffers
activates
will
scroll
upwards
alarm
condition
exists
or
the
apnea.
which
When
is
automatically
operation
AND
01)
2
3) + (buffer
4
0+1+2+3+4
5
the
alphanumeric
and
for a predetermined
predetermined
depressed,
invoked
at
the
current
DISPLAYS
2
display
downwards
mute
it
cancels
at
the
ASSIST
4)
and
as
the
period
the
onset
or
SIMV
shows
period.
is
audible and
the
pressure
The
reached.
of
apnea.
MODE
2-3.
General.
a.
Control
(M)
for
b.
The
electrical
c.
The
2-4.
Descriptions
a.
EXTERNAL
of
the
external
b.
BATTERY
c.
APNEA
occur
within a predetermined
ASSIST
d.
SIGH
depressed
e.
PEAK
is
depressed
MEAN
f.
is
depressed
Paw
g.
depressed
module
momentarily
alphanumeric
power.
small indicators
electrical
alarm
and
SIMV
OFF/ON
to
the
AIRWAY
to
the
AIRWAY
to
the
AIRWAY
to
the
indicators
illuminated
It
will,
however,
POWER
power.
LOW/FAIL
lamp
(C).
modes
indicator
on
position.
PRESSURE
on
position.
PRESSURE
on
position.
PRESSURE
on
position.
are
and
display
of
of
will
illuminate
show
in
the
indicators
LOW/FAIL
alarm
lamp
This
lamp
monitoring
operation.
lamp
indicator lamp
indicator
indicator
either
momentarily
(C)
for
continuously
normally
continuously
illustrations
and
alarm
lamp
(C).
This
operates
period.
(C).
This
lamp
lamp
or
continuously
illuminated.
illuminate
as
for
under
black
displays
(C).
This
lamp
lamp
illuminates
only
when
The
apnea
lamp
illuminates
(M).
This
This
(M).
lamp
This
(M).
three
various
circles,
illuminates
upon
no
combination
lamp
when
lamp
is
illuminated
illuminated
is
lamp
illuminated
is
illuminated.
seconds
but
(fig
(and
and
alarm
are
either
2-2).
upon
sensing a low
of
audible
the
SIGH
This
section
then
blank
conditions.
green
or
sensing
positive
when
when
when
battery
and/or
alarm)
OFF/ON
the
PEAK
MEAN
the
Paw
the
an
will
use
to
conserve
red
(alarm
interruption
condition
negative
is
operable
membrane
membrane
membrane
membrane
the
letters
battery
color).
or
failure
(11
VDC).
deflections
only
in
the
switch
switch
is
switch
switch
is
2-4
Page 24

ALARM
INDICATORS
PEEP
AND
INDICATORS
SIGH
TM
8-6530-009-24&P
ALPHANUMERIC
|
DISPLAY
RATE
h.
EXT
electrical
OFF. The
selected.
power
i.
POWER
j.
ASSIST/SIMV
AND
INSPIRATION
INDICATORS
PRESSURE
POWER
indicator
microprocessor
ALARM
INDICATORS
indicator
source.
lamp
indicator
|
|
„o
lamp
(C).
(C).
This
validates
lamp
the
(C).
а
“eu
nao
pressune
яз
RL
ο
asi
Fig
2-2.
This
lamp
illuminates
available
This
lamp
À:
nanus
Indicators
lamp
illuminates
electrical
illuminates
sr
"29h
MANUAL
ο
when
RR
πο
and
displays.
when
the
power
when
e
Power
s
e
MODE
the
MODE
sources
either
DI
GRAPH
AIRWAY
|
i
POWER
ventilator
selector switch
during
ASSIST
is
connected
the self-test.
or
SIMV
DISPLAY
PRESSURE
INDICATORE
SOURCE
INDICATORS
to
an
is in
any
position
MODE
of
operation
external
except
is
k.
HIGH
depressed
|.
depressed
m.
generated
n.
INSPIRATION
ο.
control
p.
membrane
or
LOW
PRESSURE
or
INSPIRATION
breaths
INSP
RATE
indicator
setting
PEEP
switch
The
ASSIST/SIMV
PRESSURE
the
HIGH
the
LOW
in
all
indicator
TIME
control
is
adjusted.
MAN
DISPLAY/SET
is
depressed
ALARM
PRESSURE
ALARM
PRESSURE
indicator
operating
lamp
(M).
setting
lamp
(M).
indicator
indicator
indicator
lamp
This
This
indicator
to
ALARM
ALARM
(M).
modes.
lamp
is
adjusted.
lamp
the on
lamp
will
lamp
control
lamp
(M).
control
This
illuminates
illuminates
lamp
position.
not
(M).
This
lamp
(C).
This
setting
setting
NOTE
illuminate
lamp
is
is
adjusted.
lamp
is
is
adjusted.
illuminates
when
the
when
the
RATE
This
lamp
during
illuminates
apnea.
illuminated
illuminated
during
INSP
the
membrane
membrane
when
when
the
HIGH
when
the
LOW
inspiratory
switch
switch
the
PEEP
membrane
membrane
cycle
is
depressed
is
depressed
MAN
switch
switch
of
all
ventilator-
or
or
the
DISPLAY/SET
is
is
the
RATE
2-5
Page 25

TM
8-6530-009-24&P
g.
PEEP AUTO
membrane
г.
depressed
s.
membrane
t.
consecutive
u.
threshold
v.
activation
w.
activated,
flashes
flashes
patient
the
x.
disconnection
switch
PEEP
OFF/ON
the
to
ALARM
switch
NOT
PEEP
respiratory
PRESSURE
HIGH
been
has
PRESSURE/DISCONNECT
LOW
threshold
Alphanumeric
combined
The
(1)
display
the
memory
The
(2)
The
(3)
and
“---"
The
(4)
and
“---"
microprocessor
The
(8)
circuit.
Digital
bar
occurs,
illuminated.
ON/DISPLAY
is
depressed
indicator
position.
on
MUTE/CANCEL
is
depressed
alarm
SET
cycles.
alarm
met.
been
has
display
RATE
alternately
test
current
current
When
graph
transducer
transducer
activated,
display
pressure
the
pressure
the
the bar
indicator
to
the
lamp
indicator
during
(C).
lamp
lamp
or
met
The
(C).
INSPIRATION
and
flashes
portion
of
zero
transducer
calibration
transducer
during
fails
the
(C).
graph
lamp,
lamp
on
position.
(C).
This
lamp
(C).
lamp
an
alarm
condition
lamp
This
lamp
This
(C).
alarm
when
display
the
lamp
disconnection
a
activates
and
“-IE”
self-test
baseline
calibration
is
calibration
operation
display
The
shows
bar
which
(C).
This
lamp
illuminates
lamp
This
and
illuminates
(C).
when
illuminates
lamp
This
when
control
TIME
blanks.
When
fails.
exceeds
+
value.
prematurely
value.
continuous
a
or
“FAL.”
graph
continuously
corresponds
illuminates
when
illuminates
remains
required
the
when
illuminates
occurs
in
following
the
settings
activated,
H20.
cm
1
stopped.
pressure
displays
to a reading
when
the
the
PEEP
the
when
illuminated
PEEP
PRESSURE
HIGH
the
when
the
patient
circuit.
conditions
inverse
an
create
display
the
activated,
When
activated,
When
above
airway
between 0 and
PEEP
OFF/ON
PUSH
during
criterion
LOW
the
occur:
l'E
shows
100
pressure.
AUTO
membrane
MUTE/CANCEL
TO
the
mute/cancel
not
is
ALARM
PRESSURE
condition.
ratio
“FAL.”
display
the
display
the
HzO
cm
When a patient
2.
cm
H20,
ON/DISPLAY
switch
period.
three
for
met
activation
ALARM
When
alternately
alternately
detected
is
will
remain
is
in
2-5.
Control
a.
The
of
the
control
and
multivoltage
audible
b.
alarm
The
(1)
tem
(DISS),
(2)
tapered
barb;
(3)
hose
barb;
(4)
in
hose
barb;
(5)
necting
the
(6)
an
external
module
connector
speaker
connector
GAS
male
GAS
TRANSDUCER,
DEMAND
EXT
multivoltage
AUX,
compressor.
panel,
module,
IN,
contains
power
supply
is
also
panel
adiameter
thread,
oxygen
OUT, a low-pressure,
VALVE, a low-pressure,
POWER,
an
power
an
electrical
Section
connector
located
includes—
a
electrical
jack
on the top
all
patient
connections.
located
on
indexed
this
safety
fitting;
10-mm
low-pressure,
jack
supply;
and
to
interface
end
valve
The
panel.
sys-
male
V-in
316-
for
con-
with
III.
CONNECTIONS
panel
(fig
2-3).
Fig
2-3.
Connector
panel.
2-6
Page 26

2-6.
The
patient
tions:
a.
male,
tapered
which
b.
15-mm
с.
Exhaust
22-mm
valve.
d.
Patient
the
permanently
mm
id/22-mm
e.
hose
fitting.
f.
Transducer
fitting.
Patient
Gas
inlet
attaches
Antiasphyxiation
male,
id/30-mm
Demand
valve
valve
includes
port.
connection
to
the
tapered
port.
The exhaust
od
interface
attached
od
tapered
valve
port.
This
patient
port.
connection.
fitting
port.
port.
This
(fig
2-4).
the
following
portis a valved,
on
the
removable
valve
This
portis a tapered,
connec-
18-mm
elbow
body.
portis a valved,
incorporating a check
This
port,
located
upper
elbow,
port.
This
port
portis a Ve-in
is
a
is a 15-
%6-in
id
hose
on
id
|
DEMAND
VALVE
PORT
ANTIASPHYXIATION
PORT
Se
COLLAR
Figure
2-4.
em
Patient
TM
8-6530-009-24&P
TRANSDUCER
PATIENT
VALVE
BODY
valve
connections.
PORT
GAS
ELBOW
INLET
PORT
2-7.
Multivoltage
The
multivoltage
a.
Electrical
b.
Electrical
using
an
external
c.
Electrical
d.
Electrical
power.
power
AC
DC
source
power
A
mating
VAC/VDC
power
CASE
VEHICLE
power
supply
power
cord
power
of
electrical
cord
connector
source
cable
S|
+
includes
assembly
cord
assembly
for
use
with
is
required
of
electrical
assembly
supply
the
following:
for
for
power.
an
external
to
power.
for
operation
(fig
2-5).
connection
connection
11-30
NOTE
match
the
of
the
to a
115-VAC/230-VAC
to
the
control
VAC
or
VDC
electrical
ventilator
receptacle
using a vehicular
ee
module
source
1-30
VAC/VDC CABLE
US
ーー
source
for
of
electrical
on the
external
POWER
POWER
зем
of
power.
operation
power.
11-30
source
of
ASSEMBLY
of
12
the
ventilator
VDC
electrical
Figure
2-5.
Multivoltage
power
supply
DC
ASSEMBLY
and
vehicular
power
POWER
cable.
Page 27

TM
8-6530-009-24&P
Section
2-8.
Assembly.
No
assembly
during period
2-9.
Procedures
control
a.
blender
b.
module
c.
module
d.
and
the
e.
jack
on
is
required
of
non-use
Interconnections
for
interconnecting
module;
Connect
to
Connect
and
Connect
and
Connect
demand
If
an
(1)
the
the
either
the
GAS
Detailed
the
the
gas
the
the
transducer
the
valve
external
The
electrical
connector
IV.
ASSEMBLY,
before
or
storage.
patient
the
green
IN
fitting
procedures
10-mm
18-in
%¢-in
inlet
port
id
port
source
12-VDC
panel
spiral
id
placing
(fig
the
valve;
high
on
the
for
hose
of
the
hose
between
port
of
hose
between
of
the
patient
of
electrical
power
of
the
INTERCONNECTIONS,
ADJUSTMENTS
the ventilator
Refer
to
paragraphs
2-6).
various
other
optional
pressure
connector
interconnecting a blender
between
patient
the
patient
the
valve.
power
cord
control
module.
into
sources
accessories;
hose
panel
the
valve.
the
TRANSDUCER
valve.
DEMAND
is
available,
assembly,
operation
4-19b(8)
of
oxygen,
from
of
the
NOTE
GAS OUT
VALVE
from
except
or
4-22b(7)
air,
and
the
the
external gas
control
connect
module.
are
tapered
hose
barb
the
multivoltage
for
battery
for
battery
or
blended
multivoltage
source
provided
barb
on
either
barb
on the
on
the
connector
one
in
AND
pack
installation,
pack
combination
power
or
appropriate
chapter
the
of
power
3.
connector
connector
panel
the
following:
supply,
INITIAL
if
removed
installation
of
supply
of
instructions.
the
gases;
are
tubing
panel
of
panel
of
the
control
to
the
EXT
as
the
the
the
follows:
from
a
control
control
module
POWER
|
CONTROL
500.
=
MODULE
DEMAND
NA
TRANSOUCER
ον
am
‘SPIRAL
HOSE
Fg
IN
+
|
Figure
ID
m
a
Ya
INID
2-6.
Interconnections.
HOSE
HOSE
-4
EXTERNAL
SOURCES
una
aa
|
+
GAS
1
J
+ | massano
μα
DEMAND
VALVE
PORT
TE
PEEP
VALVE
1
FAUST
FORT
pont
PATENT
|
PATIENT
VANE,
INTERFACE
PORT
2-8
Page 28

module
(2)
The
electrical
and a vehicular
12-VDC
source
power
of
12-VDC
cable
between
electrical
the
EXT
power.
POWER
jack
on
the
TM
8-6530-009-24&P
connector
panel
of
the
control
2-10.
cord
1
tial
a.
Adjust
assemblies,
b.
Adjust
Section
2-11.
adjustments
Initial
a.
The
initial
b.
Additional
adjustments.
the
the
The
voltage
to
external
FLOW
selector
match
ADJUST
V.
setup.
setup
of
the
in
paragraphs
configuration
BOTRED
GAS
oo
BLENDER/MIXER
switch,
either
the
gas
sources
control
INITIAL
ventilator
2-9
and
2-10.
interconnections,
Borneo:
located
nominal
to
50-psi
on
the
SETUP,
is
accomplished
aes
on
the
voltage
control
of
output.
CAUTION
module
SELF-TEST,
with
optional
αι
end
110
VAC
is
by
following
of
the
multivoltage
or
230
VAC.
calibrated
to a 50-psi
AND
the
interconnection
accessories,
power
supply
input
pressure.
CALIBRATION
procedures
are
illustrated
in
near
and
figures
the
2-7
power
the
initial
and
2-8.
orroou
|
αν
ass
BOTTLED
REGULATED
50
PSI
OUTPUT
β
ourror
roue
Figure
GAS:
CONTROL
SUSIN
Figure
js
2-7.
Alternate
MODULE
cas
ourport | — | GAS
DEMAND
TRANSOUCER
©
2-8.
Alternate
HUMIDIFIER|
HUMIDIFIER
blender/mixer
||
—
|
VALVE
—|TRANSOUCER
|
bottled
|
PATIENT
ANTIASPHYXIATION
INLET
PORT
VALVE
DEMAND
gas
> | AnTASPHRCATON
SAS
MET
PORT
boeuwowveromr
configuration.
VALVE
PORT
90000 | ㅡ
arr
PORT
PORT
configuration.
Lu
PORT
SERIE
PORT
ολη
ο
[FER
PATIENT
VALVE
2-9
Page 29

TM
8-6530-009-24&P
2-12.
a.
The
SIMV.
b.
The
to
verify
begins
then
displays,
(1)
(2)
(3)
(4)
(5)
c.
The
lamps
are
Self-test.
ventilator
The
self-test
external
by
checking
Transducer
The
self-test
(0)
alternately
use.
undergoes
self-test
process
power/internal
the
in
order,
calibration
alphanumeric
will
exceeds + 1
flash
RATE.
INSPIRATION
LOW
PRESSURE
ASSIST/SIMV
self-test
aiso
values
illuminated
a
self-test
will
only
be
performed
consists
external
the
current
automatically
cm
“---”
of
interaction
battery
display
H20.
and
status,
power/internal
values
(only
when
will
alert
An
the
current
of
audible
TIME.
ALARM.
SENSITIVITY.
show
in
the
alphanumeric
for
1-second
intervals.
process
the
calibration
show
attending
when
CAUTION
with
the
between
transducer
battery
following:
WARNING
“OO”
personnel
tone
transducer
the
patient
the
calibration,
status
is
required).
if
the
transducer
will
activate
calibration
display
MODE
for
selector
valve
disconnected
ventilator
and
and
then
is
if
the
transducer
and
the
value.
1-second
switch
microprocessor
control
the
internal
calibrated.
alphanumeric
Do
intervals.
is
set
from
module
microprocessor
Otherwise,
calibration
not
attempt
Their
to
CTRL,
the
patient.
and
peripheral
settings.
baseline
display
patient
respective
The
the
will
ASSIST,
circuitry
self-test
memory.
indicator
or
It
The
d.
If
the
continuously
and
repeat
the
DO
TEST
2-13.
provides
programmable
calibrated
respond
Transducer
a.
The
patient
data
to
to
pressure
Perform
self-test
ventilator
display
self-test.
NOT
fails
“FAL”
If
ATTEMPT
FAILS.
vaive
input
to
the
read-only
atmospheric
signals
transducer
is
complete
the
and a beeping
the
self-test
when
microprocessor
fails
TO
USE
calibration
is
connected
microprocessor.
memory
pressure,
from
to a pressure
(EEPROM)
During
the
transducer
calibration
the
alphanumeric
memory
alarm
will
again,
notify
THE
VENTILATOR
(fig
2-9).
This
which
operation
which
prior
to
NOTE
portion
activate.
your
WARNING
sensing
data
is
can
of
the
are
NOTE
using
on
display blanks.
of
the
Turn
the
MODE
unit
Medical
ON
THE
element
stored
remain
ventilator,
compared
each
(transducer)
in a serial,
for
as
to
patient.
self-test,
Equipment
the
selector switch
PATIENT
non-volative
long
as 10
the
control
the
control
alphanumeric
to
Repairer.
IF
THE
SELF-
in
the
control
electrically
years.
module
settings.
The
microprocessor
display
the
OFF
module
transducer
will
position
which
erasable
is
will
2-10
Page 30

b.
~
The
transducer
(1)
Set
(2)
Observe
(a)
~~
(b)
(3)
Depress
tone
transducer
(4)
Listen
(5)
Observe
Do
not
connect
the
MODE
the
The
alphanumeric
The
digital
and
Releasing
will
start
MODE
beginning
selector
for a tone
that the
calibration
selector
control
bar
hold
the
calibration
the
procedures
the
patient
switch
module
display
graph
down
the
membrane
and
the
switch
calibration
to
start
alphanumeric
are
valve
to
to
CAL.
displays
is
blank.
illuminates
MEAN
switch
alphanumeric
value.
to
the
procedures
during
one
AIRWAY
prematurely
The
calibration
OFF
the
3-second
display
as
follows:
CAUTION
the
patient
for
the
following:
or
more
PRESSURE
NOTE
display
position,
again.
period.
remains
during
indicator
aborts
will
procedure
turning
blank during
this
lamps.
membrane
the
alternately
can
it
back
procedure.
switch
calibration
flash
be
to
the
process. A steady
“---"
restarted
the
CAL
3-second
TM
8-6530-009-24&P
for
approximately 3 seconds.
and
the
current
by
turning
position,
tone.
the
and
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Seres.
amar
Figure
2-9.
Transducer
MODE
calibration.
OPERATING
MODES
CONTROL
2-11
Page 31

TM
8-6530-009-24&P
(6)
When
(a)
the
(b)
the
(7)
Turn
Functions
in
conjunction
pressure
This
resuscitation
the
tone
that
alphanumeric
digital
bar
the
MODE
which
signals.
applies
primarily
masks
started
graph
selector
are
in
display
shows
lamp
switch
dependent
step 4 stops,
illuminates
to
with a protected
Do
not
use
pressure
to
use
with
where
the
observe
“00”
and
between 0 and 2 cm
another
mode
or
that—
to
NOTE
upon
accurate
airway.
This
dependent
uncuffed
face-to-mask-seal
pressure
will
prevent
functions
endotracheal
integrity
the
H20.
OFF
position.
readings
gas
leaks
with
tubes,
tracheostomy
is
frequently
should
from
an
unprotected
compromised.
only
be
used
distorting
tubes,
the
airway.
and
2-14.
made
assist-control
2-15.
Depending
air,
or
controlled
General.
a.
Control
following
b.
Operating
CTRL
a.
In
CTRL
upon
or a blended
HIGH
PRESSURE
b,
Establish
(1)
Turn
(2)
Wait
(8)
Observe
(4)
Observe
ventilation.
settings
backup
MODE,
the
for
When
and
the
until
on
the
the
self-test.
modes,
with
during
MODE
the
the
application,
combination
ALARM
control
lamp
transducer
the
mode
MODE
the
self-test
that
the
that
control
will
PUSH
the
mode
activate
Section
control
or
without
VI.
module
PEEP
apnea.
of
operation
ventilator
selector
control
is
used
the
gas
of
both
gases.
settings
as
ventilation
switch
to
be
completed.
mode
to
flow
well.
by
to
of
INSPIRATION
cycling
and
begins,
remain
detects a pressure
TO
MUTE/CANCEL
MODES
may
be
and
(fig
establish a controlled
may
consist
The
user
completing
the
CTRL
operation
indicator
the
LOW
on
until
rise
membrane
OF
adjusted
SIGH
at
functions,
2-10).
of
100
may
select
the
following
position.
begins
NOTE
the
during
cycling
lamp
illuminates
PRESSURE/DISCONNECT
patient
the
switch
OPERATION
any
time.
In
normal
include
breathing
percent
operation
(upon
valve
next
ventilator-generated
is
depressed.
CTRL,
rate,
medical-grade
with
actions:
completion
during
is
the
connected
use,
adjustments
ASSIST,
inspiration
oxygen,
or
without
of
inspiratory
audible
to a patient
breath,
are
typically
SIMV,
and
special
time,
and gas
medical-grade
SIGH
and
with
the self-test).
portion
of
alarm
and
or
flow.
LOW
each
2-12
(5)
Adjust
(6)
Adjust
(7)
Adjust
Adjust
(8)
the
FLOW
the
RATE
the
INSPIRATION
Tidal
volume
(using
fractions
module
the
of
for a tidal
LOW
the
ADJUST
control
can
be
mL/sec
seconds.
volume
PRESSURE
control
setting
TIME
quickly
scale)
Refer
computation
as
required.
as
required.
control
setting
calculated
by
the
INSPIRATION
to
figure
ALARM
setting,
as
NOTE
by
multiplying
1-9
or
the
chart.
required.
if
required.
the
TIME
decal
affixed
Otherwise
FLOW
ADJUST
control
to
setting
the
back
it
turn
control
in
seconds
of
the
the
to
setting
control
OFF
or
position.
Page 32

ALARM
INDICATORS
MUTE/CANCEL
CONTROL
TM
8-6530-009-24&P
DUAL-SCALE
FLOW
CONTROL
PEEP
AND
πας,
RATE
PRESSURE
SENSITIVITY
SIGH
INDICATORS
AND
INSPIRATION
CONTROLS
INDICATORS
CONTROLS
ALARM
INDICATORS
CONTROL
r
AND
AND}
HIGH
E
==
SAS
ALAPM
NUTECANCE.© | (©
(RTE
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|
|
MANUAL
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17 m 150
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—©
assess
a
OVERRIDE
Figure
PRESSURE
Sug
E,
CONTROL
2-10.
~
© ©
mee
as
APNEA
η
À
CTRL
EXTERNAL
ον
MODE.
POWERLOWFAL
OPERATING
MODES
ALPHANUMERIC.
DISPLAY
DIGITAL
BAR
GRAPH
DISPLAY
AIRWAY
PRESSURE
CONTROLS
AND
INDICATORS
CONTROL
The disconnect
continue
(9)
Adjust
(10)
(11)
(12)
the
When
pressure
Connect
Attach
Depress
Excessive
the
patient's
safeguard
peak
value
PRESSURE
pressure
portion
to
function
HIGH
PRESSURE
the
HIGH
PRESSURE
relief
default
the
patient's
the
PEEP
valve,
the
PEEP
OFF/ON
flows
and/or
physiological
the
patient
inspiratory
corresponds
in
pressure
ALARM
excess
of
the
when
the
ALARM
remains
face
mask,
if
required,
membrane
inspiration
from
relief
to
the
HIGH
control
of
the
peak
LOW
LOW
PRESSURE
setting,
ALARM
active.
endotracheal
to
the
times,
condition
high
inspiratory
system.
PRESSURE
is
set
to
setting
NOTE
PRESSURE/DISCONNECT
ALARM
if
required.
NOTE
is
set
to
OFF, a 100-cm
tube,
patient
switch.
NOTE
can
OFF, a default
is
valve
occlusion
cause a rise
pressures,
Selection
ALARM
automatically
is
Otherwise
or
tracheostomy
and
adjust
of
the
patient
the
of a peak
control
of
100
vented
alarm
setto
OFF.
turn
H20
it
to
circuit,
in
inspiratory
ventilator
inspiratory
setting.
cm
HzO
to
the
atmosphere.
capability
it
to
the
peak
inspiratory
tube
to
the
the
required
or a
pressure.
uses a protective
pressure
When
is
invoked.
OFF
position.
patient
settings.
change
relief
the
HIGH
Airway
will
To
valve.
in
2-13
Page 33

TM
8-6530-009-24&P
(13)
Depress
ASIGH
whichever
TIME
truncate
the
SIGH
ventilation
occurs
control
setting.
SIGH
OFF/ON
first.
to
a
is
membrane
initiated
Each
However,
combined
and
then
SIGH
as
maximum
switch,
if
NOTE
repeated
ventilation
a
safety
once
equals
precaution,
of
3
seconds.
required.
every
150
the
100
ventilations
percent
of
ventilator
or
7
minutes,
the
INSPIRATION
will
automatically
2-16.
blended
atmospheres
Augmented
a.
ASSIST
gases.
of
Functions
in
conjunction
signals.
Low
ambient
concentration
blender.
As a general
If
the
whistle,
b.
The
SIMV
setting.
timed
125
The
to
open
percent
time
at
of
the
open 4 seconds
When
the
time
SENSITIVITY
the
following
(1)
ventilator
(2)
ventilator
control
operation
If
the
will
activate
If
the
will
wait
and
SIMV
This
permits
similar
gas
which
Augmented
ventilator
air
through
Conversely,
rule,
ventilator
caused
synchronizing
interval
75
percent
rate
period,
prior
to
the
interval
is
setting
prevails:
patient's
inspiratory
when
patient's
until
the
inspriatory
ventilation
modes
with a protected
flow
of
flow
is
opened,
next
of
operation
the
patient
content.
are
dependent
ventilation
rates
can
the
antiasphyxiation
inspired
the
patients
the
ventilator's
rate
does
by
the
opening
time
equal
to
50
into
the
whichever
onset
of
each
the
threshold.
pressure
the
threshold
pressure
spontaneous
oxygen
interval
rate
ventilator
modes.
are
normally
to
receive
upon
airway.
should
be
masked
(FIO2)
work
FLOW
not
meet
of
the
works
percent
period
occurs
rate
marker
If a spontaneous
has
is
reached.
has
inspiration
controlled,
CAUTION
accurate
This
will
only
NOTE
during
port
on
accuracy
to
breathe
ADJUST
the
patient's
antiasphyxiation
in
conjunction
of
the
rate
and
close
first.
When
and
looks
for
not
reached
exceeded
used
in
assisted,
pressure
prevent
take
leaks
place
with a protected
spontaneous
the
patient
valve.
if
breathing
to
meet
settings
should
inspiratory
port
with
period
(maximum
when
either
8-second
close 4 seconds
the
next
spontaneous
breath
to
is
the
ASSIST/SIMV
the
ASSIST/SIMV
reach
the
in
conjunction
readings
from
with
and
spontaneous
should
distorting
a
common
only
the
ventilations
be
used
pressure
airway.
breathing
This
gas
inspiratory
be
by
can
alter
is
furnished
needs
verified
for
entrainment
the
fractional
through
will
be
lower.
effectiveness.
requirements, a high-pitched
leaf
valve,
will
be
heard.
the
ASSIST/SIMV
of 8 seconds).
the
spontaneous
time intervals
after
the
breath
process
when
SENSITIVITY
SENSITIVITY
activating
threshold.
occur,
onset
to
reach
the
time
SENSITIVITY
The
breath
each
of
each
the
interval
control
control
gas
source
of
a
control
time
interval
is
sensed
time
interval
rate
marker.
ASSIST/SIMV
is
opened,
setting,
setting,
or
from
is
or
at
will
the
the
2-17.
a. In
flow
just
a
positive
settings.
MODE.
Augmented
SIMV
mode.
ASSIST
ASSIST
like
in
the
pressure
If
the
patient's
ventilations
modes
(Refer
MODE
MODE,
CTRL
breath
spontaneous
of
operation,
to
para
of
the
ventilator
MODE.
at
the
are
continuously
the
control
2-17b
or
para
operation
is
used
In
addition,
same
FLOW
rate
falls
NOTE
monitored.
module
microprocessor
2-18b.)
(fig
2-11).
to
establish a controlled
if
the
patient
ADJUST
below
initiates a breath,
and
INSPIRATION
the
ventilator
Should
settings,
apnea
occur
will
invoke a special
breathing
the
ventilator
TIME
it
will
during
rate,
will
settings
work
as
ASSIST
or
assist
inspiration
time,
synchronously
as
the
ASSIST
if
it
were
set
to
the
and
gas
deliver
MODE
CTRL
Page 34

ALARM
INDICATORS
MUTE/CANCEL
CONTROL
TM
8-6530-009-24&P
DUAL-SCALE
FLOW
CONTROL
_
--
PEEP
AND
CONTROLS
RATE
PRESSURE
SENSITIVITY
SIGH
INDICATORS
AND
AND
INSPIRATION
CONTROLS
INDICATORS
ALARM
INDICATORS
CONTROL
AND
AND
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CONTROLS
INDICATORS
CONTROL
b.
If
the
special
whichever
of
PRESSURE
or
assist
c.
Gas
the
two
d.
Establish
(1)
(2)
(3)
(4)
(5)
controlled
patient
ventilations
is
greater.
flow
may
gases.
ALARM
ASSIST
Turn
the
Do
not
Wait
for
the
Observe
Observe
Observe
that
ventilation.
becomes
consist
Additionally,
settings
MODE
connect
self-test
that the
that the
the
apneic,
at
its
FLOW
of
100
operation
as
well.
MODE
by
selector
the
patient
to
ventilator
ASSIST/SIMV
INSPIRATION
Figure
the
ventilator
ADJUST
percent
in
completing
switch
to
valve
be
completed.
automatically
ON
indicator
2-11.
ASSIST
will
activate
and
INSPIRATION
medical-grade
this
mode
may
the
following
the
ASSIST
to
the
indicator
position.
NOTE
patient
begins
lamp
lamp
illuminates
MODE.
the
APNEA ALARM
TIME
oxygen,
actions:
until
cycling
medical-grade
be
with
or
the
automatic
(upon
illuminates.
during
settings
without
completion
the
or
air,
SIGH
self-test
inspiratory
and
automatically
12
ventilations
or a blended
and
with
is
completed.
of
the
self-test).
portion
per
minute,
combination
LOW
or
ofeach
assisted
invoke
HIGH
Page 35

TM
8-6530-009-248P
When
audible
to
a
generated
(6)
Adjust
(7)
Adjust
(8)
Adjust
Tidal
(using
fractions
module
(9)
Adjust
The
continue
the
ASSIST
alarm
and
patient
and
breath,
the
FLOW
the
RATE
the
INSPIRATION
volume
the
can
the
mL/sec
of
seconds.
for a tidal
LOW
PRESSURE
disconnect
to
function
MODE
lamp
the
the
or
ADJUST
control
be
quickly
scale)
Refer
volume
portion
when
cycling
will
operation
activate
transducer
TO
PUSH
control
setting
TIME
as
as
required.
control
calculated
by
the
to
figure
computation
ALARM
of
the
LOW
the
LOW
NOTE
begins,
and
remain
detects
a
MUTE/CANCAL
the
on
until
pressure
membrane
required.
setting
INSPIRATION
setting,
NOTE
by
multiplying
1-9
or
chart.
if
as
required.
TIME
the
decal
required.
NOTE
PRESSURE/DISCONNECT
PRESSURE
ALARM
LOW
PRESSURE/DISCONNECT
the
patient
rise
during
the
switch
the
FLOW
ADJUST
control
affixed
Otherwise
setting
to
the
turn
alarm
is
set
to
OFF.
valve
is
next
depressed.
is
control
in
back
of
it
to
the
capability
connected
ventilator-
setting
seconds
the
OFF
or
control
position.
will
(10)
Adjust
(11)
Adjust
breath
relative
(12)
Connect
(13)
Observe
ASSIST/SIMV
(14)
Attach
(15)
Depress
(16)
Depress
the
HIGH
When
the
pressure
to
the
the
relief
ASSIST/SIMV
patient's
the
that
SENSITIVITY
the
optional
the
Excessive
the
patient's
safeguard
peak
inspiratory
value
corresponds
PRESSURE
pressures
the
PRESSURE
HIGH
PRESSURE
default
inspiratory
patient's
the
face
patient's
control
PEEP
PEEP
OFF/ON
flows
and/or
physiological
the
patient
pressure
to
ALARM
in
excess
SIGH
of
OFF/ON
ALARM
ALARM
remains
active.
SENSITIVITY
effort.
mask,
spontaneous
setting
valve
for
and
membrane
inspiration
condition
from
high
relief
the
HIGH
control
the
membrane
is
peak
setting,
NOTE
is
set
control
endotracheal
greater
adjust
it
switch.
NOTE
times,
occlusion
can
inspiratory
system.
PRESSURE
set
setting are
Selection
to
OFF, a default
switch,
if
required.
to
OFF, a 100-cm
setting
tube,
breathing
activation
to
the
to
or
tracheostomy
activates
sensitivity
required
of
the
cause a rise
pressures,
the
of a peak
ALARM
control
of
100
automatically
if
required.
Otherwise
H20
select
the
the
(less
settings.
patient
circuit,
in
inspiratory
ventilator
inspiratory
setting.
cm
H20
vented
to
turn
it
to
the
OFF
peak
inspiratory
activation
tube
ventilator.
negative
point
to
the
patient
If
not,
pressure
or a change
pressure.
uses a protective
pressure
When
the
HIGH
is
invoked.
the
atmosphere.
Airway
position.
of
each
valve.
readjust
deflection).
in
To
relief
assisted
the
2-16
ASIGH
ventilation
whichever
TIME
control
truncate
SIGH
is
occurs
first.
setting.
to a combined
initiated
Each
and
SIGH
However,
maximum
NOTE
then
repeated
ventilation
as a safety
of 3 seconds.
once
every
equals
precaution,
150
the
100
ventilations
percent
of
ventilator
or 7 minutes,
the
INSPIRATION
will
automatically
Page 36

TM
8-6530-009-24&P
2-18.
breaths
FLOW
the
from
spontaneous
continuously
breaths
When
the
delivered
special
whichever
of
SIMV
a.
In
SIMV
from
ADJUST,
application,
an
optional
generated
it
is
time
patient's
at
the
b.
If
the
assist
is
c.
Gas
flow
the
two
gases.
d.
Establish
(1)
Turn
Do
MODE
MODE,
the
effort.
flowing
to
next
patient
ventilations
greater.
the
the
ventilator
ventilator.
RATE,
spontaneous
end
may
SIMV
not
INSPIRATION
demand
The
pull
source
by
the
ventilator
deliver a mandatory
breath.
Additionally,
If
of
the
becomes
at
consist
MODE
MODE
connect
period
selector
of
operation
permits a patient
The
ventilator
breathing
valve
mechanism
of
ambient
should
there
the
of
the
be
are
is
no
regardless
apneic,
FLOW
100
percent
operation
by
completing
switch
patient
(fig
is
programmed
TIME,
and
gas
may
which
air
is
through
connected
controlled
breath,
the
inspiratory
of
the
the
ventilator
ADJUST
medical-grade
in
this
mode
the
to
the
SIMV
valve
to
the
2-12).
to
breathe
to
ASSIST/SIMV
originate
to
ventilations
ventilator
effort
patient's
and
following
patient
from
senses,
the
antiasphxiation
the
demand
allows a period
during
effort.
will
activate
INSPIRATION
oxygen,
may
be
actions:
position.
NOTE
until
unassisted
deliver
SENSITIVITY
ambient
by
negative
synchronized
the
the
with
or
the
automatic
while
mandatory
(room)
valve
port
timing
APNEA
TIME
settings
medical-grade
without
periodically
breaths
control
air,
pressure
port
on
on
with
the
of
time
so
period,
ALARM
SIGH
self-test
as
settings.
an
external
deflections,
the
patient
the
patient
patient's
that
it
can
the
mandatory
and
or
12
ventilations
air,
or a blended
and
pressure
is
completed.
receiving
determined
valve.
valve.
spontaneous
automatically
mandatory
Depending
gas
source,
the
patient's
Gas
from
Mandatory
synchronize
breath
alarms.
will
invoke
per
minute,
combination
by
the
upon
or
a
effort.
with
be
ALARM
INDICATORS:
MUTE/CANCEL
CONTROL
PEEP AND
CONTROLS
RATE
PRESSURE
SENSITIVITY
SIGH
AND
INDICATORS
AND
INSPIRATION
CONTROLS
INDICATORS
CONTROLS
ALARM
AND
INDICATORS
KT
CONTROL
I
AND
rc
3
so
‘one
^
mon
MODE
DUAL-SCALE
FLOW
CONTROL
ALPHANUMERIC
DISPLAY
z
DIGITAL
BAR
GRAPH
DISPLAY
AIRWAY
PRESSURE
aH
NTR
AND
INDICATORS
Figure
CONTROL
2-12.
MANUAL
OVERRIDE
SIMV
MODE.
OPERATING
MODES
CONTROL
2-17
Page 37

TM
8-6530-009-24&P
(2)
Wait
(3)
Observe
(4)
Observe
(5)
Observe
or
controlled
ventilation.
When
audible
to
generated
Adjust
(6)
Adjust
(7)
Adjust
(8)
Tidal
(using
fractions
module
for
the
that
that
that
the
alarm
a
patient
FLOW
the
RATE
the
INSPIRATION
the
volume
the
of
for a tidal
self-test
the
the
the
SIMV
breath,
to
ventilator
ASSIST/SIMV
INSPIRATION
MODE
lamp
and
and
the
or
ADJUST
control
can
be
mL/sec
seconds.
volume
be
completed.
automatically
cycling
activate
will
transducer
until
the
PUSH
control
setting
TIME
quickly
scale)
by
Refer
calculated
to
computation
ON
indicator
indicator
operation
and
detects
TO
required.
as
required.
as
control
setting
the
INSPIRATION
figure
1-9
begins
lamp
cycling
lamp
illuminates.
illuminates
NOTE
begins,
remain
the
on
a
pressure
MUTE/CANCEL
required.
as
NOTE
by
multiplying
or
the
decal
chart.
(upon
LOW
until
the
TIME
affixed
completion
during
the
of
inspiratory
PRESSURE/DISCONNECT
ADJUST
setting
to
the
valve
the
next
switch
back
patient
the
rise
during
membrane
FLOW
control
the
self-test).
portion
connected
is
ventilator-
is
depressed.
control
in
seconds
of
the
setting
control
ofeach
or
assisted
(9)
Adjust
(10)
Adjust
(11)
Adjust
breath
relative
(12)
Connect
(13)
Observe
SENSITIVITY
(14)
Attach
(15)
Depress
the
LOW
The
disconnect
continue
When
pressure
the
the
to
HIGH
relief
the
to
the
patient's
the
that
control
setting
the
the
Excessive
the
patient's
safeguard
peak
inspiratory
value
corresponds
PRESSURE
pressure
PRESSURE
portion
function
when
PRESSURE
HIGH
PRESSURE
default
ASSIST/SIMV
inspiratory
patient’s
the
optional
PEEP
flows
face
patient's
for
greater
PEEP
OFF/ON
and/or
physiological
the
patient
pressure
to
ALARM
in
excess
of
ALARM
of
the
LOW
the
LOW
ALARM
ALARM
remains
active.
SENSTIVITY
effort.
mask,
spontaneous
activation
valve and
membrane
inspiration
condition
from
high
relief
the
HIGH
control
the
is
peak
set
setting
setting,
if
required.
NOTE
PRESSURE/DISCONNECT
PRESSURE
setting,
ALARM
if
reguired.
NOTE
is
set
to
OFF, a 100-cm
control
endotracheal
breathing
sensitivity
adjust
setting
tube,
activates
(less
it
to
the
switch.
NOTE
times,
occlusion
can
cause a rise
inspiratory
system.
PRESSURE
to
pressures,
Selection
ALARM
OFF, a default
is
automatically
Otherwise
is
Otherwise
to
select
or
tracheostomy
the
negative
required
of
the
patient
the
of a peak
control
of
100
vented
turn
it
alarm
setto
OFF.
turn
H20
the
activation
tube
ventilator.
pressure
If
deflection).
settings.
circuit,
in
inspiratory
ventilator
uses a protective
inspiratory
setting.
cm
H20
is
to
the
atmosphere.
to
the
OFF
capability
it
to
the
peak
inspiratory
point
to
the
not,
readjust
or a change
pressure.
pressure
When
the
invoked.
position.
will
OFF
position.
of
patient
the
To
relief
HIGH
Airway
each
assisted
valve.
ASSIST/SIMV
in
(16)
Depress
the
SIGH
OFF/ON
membrane
switch,
if
required.
Page 38

ASIGH
ventilation
whichever
TIME
control
truncate
SIGH
is
occurs
first.
setting.
to a combined
initiated
However,
Each
and
SIGH
maximum
NOTE
then
repeated
ventilation
as a safety
of 3 seconds.
once
every
equals
precaution,
150
the
100
ventilations
percent
of
ventilator
TM
8-6530-009-24&P
or 7 minutes,
the
INSPIRATION
will
automatically
2-19.
and
end
the
Ipm
relative
support
inspiratory
ically
2-20.
The
ever,
PEEP
Demand
a.
An
optional
b.
During
mandatory
pressure,
demand
which
creates a slight
to
the
by
approximately 3 cm
demand
referenced
Continuous
ventilator
potential
setto
Section
valve
demand
SIMV
operation,
ventilations
is
required
valve
initiates a continuous
patient's
to
Pediatric
valve.
control
benefits
ON.
to
pressure
inspiratory
period,
PEEP.
demand
module
are
Vil.
operation.
valve
is
functional
the
microprocessor
(synchronized
activate
the
positive
possible
the
support
effort.
H20
or
patient
flow
requirements
RATE
control
by
demand
flow
following 3 seconds
valve
airway
operating
AUGMENTED
only
in
the
SIMV
is
programmed
or
nonsynchronized). A pressure
valve
solenoid.
of
gas
into
the
in
the
patient
Demand
exhalation
flow
circuit.
will
port
VENTILATION
MODE
to
When a spontaneous
patient
end
of
valve.
The
when
continuous
remains
CAUTION
should
pressure
cannot
the
be
be
set
to
0;
ventilator
considered
(CPAP).
therefore,
in
the
of
operation.
differentiate
This
level
of
expiratory
flow,
open.
before
traditional
SIMV
between
deflection,
demand
pressure
pressure
whichever
Demand
using
MODE
with a RATE
less
patient
flow
support
occurs
valve
the
CPAP
spontaneous
than 1 cm
is
exceeds
operation
demand
is
not
H2O
effort
is
approximately
will
vary
the
first.
During
is
possible.
setting
breaths
below
detected,
60
inversely
pressure
the
automat-
How-
of 1 and
2-21.
to a special
period
setting
control
ASSIST/SIMV
a.
As
asafety
between
(18.9
ventilator
The
b.
settings.
Depress
c.
(1)
Cancel
(2)
Stop
(8)
Start
precaution
assist/control
positive
to
16.0
During
default
the
default
the
the
the
the
default
and/or
seconds).
defaults
the
APNEA
rate.
rate
will
TO
PUSH
apnea
special
normal
ASSIST/SIMV
assist/control
MODE
during
apnea,
mode
negative
ventilations
12
to
ALAR\,
However,
prevail.
MUTE/CANCEL
alarm.
ventilation
the
microprocessor
and
simultaneously
pressure
itis
the
if
default
MODE.
deflections
minute
per
possible
setting
RATE
membrane
mode.
NOTE
to
during
automatically
activates
exceeds
the
and
adjust
the
adjusted
is
switch
apnea.
the
19
current
RATE
to
do
to
switches
APNEA
seconds
FLOW
setting
than
less
following:
the
ALARM.
minus
ADJUST
to
arate
the
from
ASSIST/SIMV
This
the
and
greater
default
rate,
occurs
INSPIRATION
INSPIRATION
than
when
the
MODE
the
TIME
TIME
2-19
Page 39

TM
8-6530-009-24&P
2-22.
Positive
PEEP
the
The
is
PEEP
or
a.
The
PEEP
atmospheric
modes:
determine
time
alphanumeric
continuously
exceeds
ALARM
the
the
should
automatic
automatic
(1)
the
the
will
(2)
PEEP
PEEP
b.
PEEP
(1)
either
Automatic
the
PEEP
reference
activate.
Manual
MAN
NOT
PEEP
PEEP
end
controls
patient
ventilator
done
in
information
direct
from
function
pressure
set
display
monitors
SET
functions
be
to
and
mode.
PEEP
OFF/ON
expiratory
mode.
DISPLAY/SET
ALARM
OFF/ON
removed
monitoring
expiratory
should
valve.
uses
a
the
patient
from
programming.
provides
atmospheric
manual.
In
this
reference
membrane
depressing
by
signals
value
PEEP
In
this
mode, a PEEP
membrane
becomes
are
controlled
membrane
from
the
is
activated
pressure.
not
be
activated
“single-hose”
valve.
Since
exhaled
waveform
a
means
pressure
mode,
value.
switch
the
more
by
inactive.
by
switch.
patient
and
monitoring
of
plus
the
Analysis
is
PEEP
looking
than
reference
switch.
the
following
In
the
valve
the
CAUTION
unless
an
external
NOTE
patient
circuit.
gas
is
is
converting
PEEP
pressure.
All
not
acquired
the
microprocessor
consists
depressed.
AUTO
changes
for
2
+
In
OFF
or
PEEP
of
ON/DISPLAY
H20
cm
value
this
mode,
control
setting,
the
PEEP
OFF/ON
averaging
This
the
in
for
is
switches:
PEEP
PEEP
inspiratory
routed
through
either
transducer
The
PEEP
analyzes
the
three
can
value
membrane
value.
PEEP
consecutive
three
manually
the
valve
indicator
entered
microprocessor
functions
set
to
lamp
valve
is
connected
and
expiratory
the
control
through
calibration
the
pressure
function
expiratory
consecutive
displayed
be
switch.
the
When
breaths,
into
the
does
are
disabled
0,
if
adjustable.
illuminates.
to
valving
module,
transducer
reference
operates
pressure
in
two
waveform
exhalations
verified
and
microprocessor
The
monitored
the
PEEP
PEEP
microprocessor
not
monitor
and
the
PEEP
In
the
ON
from
primary
from
in
value
NOT
using
PEEP
valve
setting,
to
the
the
SET
and
(2)
PEEP
when
the
PEEP
the
PEEP
AUTO
manual
to
(3)
PEEP
PEEP
PLAY/SET
PEEP
manual
hold
down
from
DISPLAY
increase
from
membrane
alphanumeric
the
PEEP
MAN
When
the
PEEP
OFF/ON
average
averaging
and a bar
PEEP
PEEP
three
reference
NOT
AUTO
OFF/ON
exhalation
period,
will
the
revolve
value
SET
ALARM
ON/DISPLAY
membrane
ON/DISPLAY
automatic
MAN
indicator
value
the
PEEP MAN DISPLAY/SET
mode
the
current
switch
is
display
DISPLAY/SET
or
DISPLAY/SET
lamp
and
to
be
entered
to
SET
mode
PEEP
released,
is
operating,
membrane
wave
PEEP
within
is
shown
lamp
membrane
switch
indicator
display
the
membrane
either
displays
and
viewed
and
value
up
the
alphanumeric
the
manual
membrane
forms
NOT
SET
the
alphanumeric
in
the
blanks.
switch.
is
set
to
lamp.
Depressing
reference
switch.
the
in
membrane
initiate
to
“20”
switch
scrolling
PEEP
NOTE
switch
is
depressed,
to
determine
ALARM
will
display.
alphanumeric
The
PEEP
ON.
This
permits
this
PEEP
value
Depressing
PEEP
manual
the
alphanumeric
switch
for
within
cm
H20,
return
displays
value
is
depressed.
registers
can
the
the
PEEP
blink
(the
audible
When
display
for 3 seconds
AUTO
automatic
switch
will
in
the
alphanumeric
this
setting
display.
more
than 3 seconds.
the
alphanumeric
to
“O,”
and
the
be
increased,
microprocessor
reference
value.
alarm
averaging
ON
is
function
monitoring
either
initiate a mode
switch
in
illuminates
the
alphanumeric
To
set a value
display.
then
scroll
set
manual
in
1-cm
begins
During
is
not
activated)
complete,
and
the
blinking
is
automatically
of
PEEP
change
display.
the
display
of
PEEP,
This
will
The
displayed
upwards
PEEP
H2O
increments,
to
this
the
activated
andilluminates
from
PEEP
PEEP
MAN
DIS-
or
allows
depress
cause a change
value
again.
value.
When
While
each
time
a
and
will
the
the
2-20
Page 40

TM
8-6530-009-24&P
2-23.
patient.
automatically
predetermined
LOW/FAIL
ALARM
LOW/FAIL
for
source
PEEP
2-24.
power
VDC,
between
(18.9
General.
a.
The
ventilator
Alarm
b.
The
PUSH
or
occurs
ALARM
a
5-minute
of
electrical
NOT
SET
Description
a.
EXTERNAL
source
b.
BATTERY
shorted
a
or
с.
APNEA
positive
16.0
to
contains
conditions,
when
the
alarm
TO
MUTE/CANCEL
period
(with
BATTERY
and
is
muted,
activates
period.
disruption
Conversely,
power
alarms
last
POWER
LOW/FAILALARM.
battery
ALARM.
seconds).
The
and/or
negative
Section
numerous
depending
condition
the
exception
LOW/FAIL
the
mute
in
addition
is
connected
for
30
of
alarms
LOWFAIL
failure.
or
detected,
is
apnea
pressure
upon
is
membrane
of
ALARMS
period
to
a
BATTERY
to
the
seconds.
ALARM.
This
alarm
alarm
is
functional
VIII.
ALARM
alarm
circuits,
type,
may
be
no
longer
valid.
switch
certain
the
In
(fig
deflections
power
normally
will
last
until
EXTERNAL
LOW/FAIL
ventilator.
all
LOW
instances,
2-13).
This
alarm
activates
in
the
exceeds
FUNCTIONS
designed
temporarily
deactivates
alarm
last
for
the
POWER
ALARM
PRESSURE/DISCONNECT,
a
activates
when
ASSIST
to
alert
muted
the
conditions),
5
minutes.
internal
new
will
alarm
when
the
internal
and
19
seconds
battery
LOW/FAIL
remain
the
SIMV
audible
condition
ventilator
attending
or
cancelled.
portion
Mute
periods
If
an
EXTERNAL
is
depleted.
ALARM,
continuously
will
battery
minus
of
modes.
the
personnel
Mutable
of
an
existing
for
EXTERNAL
POWER
Atthis
point,
and
muting
muted
HIGH
PRESSURE,
overridea
senses
the
It
activates
INSPIRATION
preexisting
an
external
ventilator
and
protect
alarms
alarm
LOW/FAIL
a
BATTERY
will
if
an
falls
when
the
TIME
the
will
reset
for
a
POWER
now
last
external
and
mute.
electrical
below
11
period
setting
d.
LOW
the
LOW
will
circuit
(1)
at
least 1 cm
pressure
(2)
NECT
ALARM
per
minute,
minus
the
or
apnea,
setting.
APNEA
activates
PRESSURE
When
Excessive
If a pressure
ALARM
e.
HIGH
the
(1)
When
PEEP
is
activated,
If
the
alarm
activates,
APNEA
membrane
PRESSURE/DISCONNECT
PRESSURE
also
CTRL
H20
rise
does
SIMV
MODE.
the
INSPIRATION
the
microprocessor
its
LOW
PRESSURE
ALARM
HIGH
The
flow
ALARM
switch
ALARM
alarm.
activate
and
functions
microprocessor
PRESSURE
HIGH
this
ASSIST
to
occur
within
not
occur
within
For
ventilator
as
if
the
TIME
rise
of
at
is
activated.
PRESSURE/DISCONNECT
ALARM.
control
PRESSURE
rates
setting
and/or
the
ventilator
the
ventilator
can
be
cancelled
alarm
the
but
ALARM.
control
modes.
control
automatically
least 1 cm
If a pressure
ALARM
inspiration
setting
However,
In
these
150
percent
this
period,
rates
CTRL
MODE
alarm
activates
setting
This
alarm
for a continuous 2 seconds
control
ALARM
will
cannot
This
for
the
modes,
of
the
greater
or
ASSIST
(18.9
delivers a controlled
H20
occurs
rise
is
ALARM,
activates
is
setto
setting
times,
NOTE
will
only
consider
invoke
by
alarm
two
activation
the
LOW
than 3 ventilations
when
to
not
is
occlusion
its
special
depressing
muted.
be
activates
consecutive
criteria
the
microprocessor
INSPIRATION
PRESSURE/DISCONNECT
MODE
respirations
16.0
seconds).
within
detected,
repeating
when
OFF, a safety
also
the
of
the
when
inspiratory
is
were
ventilation
150
percent
the
it
every
the
patient's
or
50
default
safety
the
patient
positive
assist
PUSH
not
TIME
per
set.
are not
To
microprocessor
milliseconds
setting
pressure
mode
TO
the
patient's
cycles.
same
the
checks
control
minute,
For
qualify
of
30
of
setting.
the
ventilator
detected
the
at
the
the
INSPIRATION
seconds.
airway
for
approximately
for
peak
circuit,
of
for
for a positive
alarm
or a change
deflections.
operation.
MUTE/CANCEL
airway
A
all
ALARM
LOW
rates
for a
INSPIRATION
returns
pressure
four
inspiratory
pressure
disconnect
modes
If
the
activates.
PRESSURE/DISCON-
less
than3
period
condition
TIME
to
SIMV
exceeds
consecutive
100
The
falls
in
the
patient's
operation.
of
pressure
required
ventilations
of
19
seconds
as
disconnect
TIME
setting,
MODE
the
ventilations.
cm
H20
remains.
pressure
in
the
patient's
below
rise
of
positive
control
the
and
HIGH
relief.
2-21
Page 41

TM
8-6530-009-24&P
physiological
pressures,
condition
the
can
ventilator
ALARM
compares
INDICATORS
MUTE/CANCEL
CONTROL
PRESSURE
CONTROLS
INDICATORS
cause a rise
the
HA
ALARM
He
AND
in
peak
|
|
Es
GREN
YE)
OO
Ante
inspiratory
inspiratory
ーーーー
HIGH
PEEPNOTSET
AR
MUTECANOELO / [e
pressure.
pressure
ALARM
PRESSURE
e.
+/ /e
[saxon
>
To
safeguard
against
STATUS
[RE]
apnea
INSPIRATION
DI
the
HIGH
]
the
patient
PRESSURE
ALARM
INDICATORS
from
CES
mesure
“ge
“se
Cud
amas
“кк”
o
ca
E
MODE
high
inspiratory
ALARM
setting.
(2)
setting
vent
continue.
ALARM
PRESSURE
remains.
+
longer
tone
before
through
f.
PEEP
2.cm
g.
Inverse
sounds,
by 5 cm
control
H20
than
further
When a high
H20,
the
the
patient
When
the
patient
setting),
ALARM
NOT
for
lf a LOW
responsible
AUTO
disconnect
I:E
the
and
operation
The
INSPIRATION
control
SETALARM.
three
consecutive
ON/DISPLAY
alarm.
expiratory
the
alphanumeric
inverse
inspiratory
ventilator
valve's
circuit
gas
PRESSURE/DISCONNECT
for
problem
This
time.
is
permitted.
|:E
pressure
interrupts
exhaust
pressure
flow
is
allowed
is
set
to
OFF, a peak
This
alarm
activates
respiratory
causing a PEEP
mode
to
is
corrected.
alarm
is
activated
When
inverse
display
Until
condition
TIME
can
control
setting,
condition
port
falls
its
shows
corrected,
be
Figure
the
to
cycles.
NOT
2-13.
occurs
flow
of
gas
to
the
atmosphere,
below
the
resume
inspiratory
pre-disconnect
when
I:E
corrected
or
when
NOTE
ALARM
SET
ALARM,
the
occurs,
“-IE.”
Inverse
the
NOTE
both
for
monitored
settings.
Alarms.
and
exceeds
to
the
patient
while
activation
the
pressure
occurs
INSPIRATION
the
ventilator
by
lowering
point
remainder
PEEP
during
the
ventilator
reference
RATE
and
|:E
alarms
defaults
the
circuit.
allowing
(3
cm
of
relief
default
exceeds
normal
value
TIME
INSP
are
to
the
RATE
HIGH
PRESSURE
This
allows
the
inspiration
H20
below
the
the
inspiratory
of
approximately
the
PEEP
operation
will
restore
when
control
lamps
not
mutable
an
antiasphyxiation
control
the
the
causative
is
set
alternately
and
setting,
ALARM
excess
reference
and
for a period
pressure
time
HIGH
PRESSURE
cycle.
If
the
100
is
PEEP
flash, a pulsing
must
be
corrected
condition.
the
control
cycle
HIGH
cm
H20
value
which
to
to
by
is
2-22
Page 42

h.
Memory
tone
is
activated
cancelled.
i.
Transducer
+ 1 cm
the
prematurely
*---"
completed.
during
H20
“FAL”
not
the
condition,
H20.
current
j.
k.
flowing,
OFF
transducer
Transducer
and
the
“FAL”
alarm.
operation
is
sensed
shows
position
the
check
and
calibration
When
activated,
calibration
stopped.
current
The
in
the
in
the
in
the
alphanumeric
allowing
and
patient
alarm.
This
the
alphanumeric
alarm.
an
calibration
abort alarm.
When
activated, a steady
transducer
“FAL” alarm
CTRL,
patient
the
then
can
ASSIST,
circuit
patient
returned
spontaneously
alarm
activates
display
The
transducer
audible
value.
calibration
display. A “FAL” alarm
circuit
tone
The
activates
or
for
more
pressure
to
the
breathe
when
continuously
alarm
begins
alarm
resets
This
alarm
tone
value.
The
when a random
SIMV
modes.
than
0.5
to
vent
MODE
operating
through
the
memory
activates
and
the
alphanumeric
itself
activates
is
emitted
alarm
access
It
also
seconds.
will
cause
to
the
atmosphere.
position
the
antiasphyxiation
check
shows
when
after
calibration
when
the
and
the
resets
itself
memory
activates
When
the
to
TM
8-6530-009-24&P
portion
“FAL.”
the
transducer
alphanumeric
if a continuous
activated, a beeping
ventilator
clear a “FAL"
of
This
transducer
display
of
the
after
calibration
or
read
to
The
MODE
port
the
self-test
alarm
cannot
zero
alternately
transducer
calibration
display alternately flashes
only
memory
pressure
stop
operation
switch
condition.
of
the
patient
fails. A beeping
be
baseline
flashes
is
completed.
procedures
of
the
transducer
failure
above
tone
is
emitted
when
must
be
During a “FAL”
valve.
muted
exceeds
“---”
and
are
occurs
95
cm
and
gas
turned
or
is
is
to
2-25.
Start-up
control
etc.),
2-26.
Shut-down
Start-up
procedures
a.
Review
b.
Make
module,
and
c.
Complete
d.
Select
e.
Adjust
f.
Monitor
Shut-down
a.
Remove
b.
Turn
c.
Disconnect
d.
Turn
ϱ.
Prepare
Do
notoperate
(140°F)
all
previous
all
connections,
multivoltage
patient
valve
the
the
required
the
control
and
respond
procedures
the
the
MODE
the
off
the
source(s)
the
Section
procedures.
the
ventilator
to
prevent a critical
are
as
follows:
information
interconnections
power
except
initial
are
patient
switch
patient
ventilator
for
connection
set
up,
self-test,
mode
of
settings
to
alarms.
as
procedures.
as
follows:
connection
to
the
valve.
of
gases.
either
IX.
VENTILATOR
unless
malfunction
and
instructions
supply,
operation
for
optional
and
required
to
the
patient
OFF
position.
the
next
CAUTION
the
temperature
or
(sec
Ill
and
accessories
to
the
patient
transducer
and
follow
for
patient
interface
patient
damage
in
this
chapter.
IV
of
this
interface
calibration
the
procedures
support.
port.
or
for
temporary
OPERATION
is
between
to
the
chapter),
(blender,
-60°C
ventilator.
and
humidifer,
port.
(sec V of
in
section
storage.
(-76°F)
initial
demand
this
chapter).
VI
and
60°C
adjustments
valve,
of
this
chapter.
between
PEEP
valve,
the
2-23
Page 43

TM
8-6530-009-24&P
2-27.
(with
used
two
support
2-28.
Associated
2-29.
Associated
‚а.
The
regulators),
to
support
gases
b.
The
ventilator
Associated
General.
Section
X.
OPERATION
support
ventilator
are
Acentralized,
ment.
Compressor-Dehydrator,
requires
centralized
one
or
more
normally
required.
operation.
an
external
piped
ventilators.
piped-oxygen
materiel
materiel
is
identified
in
appendix
Section
items
source
gas
systems
Medical-grade
system
NSN
XI.
OF
AUXILIARY
of
equipment.
of
air
and
oxygen
for
shared
is
currently
6520-00-139-1246,
F.
CLEANING
air,
NOTE
use
medical-grade
being
PROCEDURES
which
may
with
other
medical
oxygen,
tested
for
TM
8-6520-003-248P,
EQUIPMENT
use
include
in
individual
equipment,
or a
blended
the
field
is
currently
gas
or
air
compressors
mixture
environ-
authorized
cylinders
of
the
to
a.
The
following
dried
b.
Some
valve
as well as
to
be
used
2-30.
Wipe
2-31.
remove
or
Control
the
Patient
a.
Disconnect
b.
Remove
the
c.
Remove
d.
Remove
tweezers.
ventilator
use
accessories
disposable
on
only
control
Do
module
not
the
the
exhaust
the
the
Use
light
and
operating
in a wet
one
environment.
such
PEEP
patient.
module.
daily
clean
the
valve
threaded
port.
gas
two
pressure
(fig
patient
inlet
leaf
valves
valve
collar
elbow.
accessories
as
the
disposable
valves
should
with a damp,
control
module
2-14).
from
all
which
(leaf
valve
when
removing
should
Cleaning
not
soapy
with
abrasives
connecting
fastens
#1
the
and
the
at
regular
hoses
be
cleaned
cloth
and
NOTE
hoses.
exhaust
leaf
valve
CAUTION
leaf
valves.
be
clean
at
all
intervals
for
interconnecting
and
reused.
then
dry
or
chlorinated
port
to
the
#2)
from
They
damage
times,
is
it
with a lint-free
the
Exposed
encouraged.
the
control
These
accessories
hydrocarbon
main
body
patient
valve
easily.
components
module
cloth.
cleaners.
of
the
body
were
patient
using
should
and
the
patient
manufactured
valve
and
then
small
forceps
be
2-24
e.
Remove
Е
Unscrew
the
flat
the
diaphragm
leaf
valve
valve
(leaf
valve
from
#3)
the
from
exhaust
the
port
exhaust
fitting
port
and
using
remove
small
forceps
the
diaphragm.
or
tweezers.
Page 44

UPPER
ELBOW
PATIENT
INTERFACE
PORT
TM
8-6530-009-24&P
CONTROL
DEMAND
LEAF
VALVE
MODULE
VALVE
Le
DIAPHRAGM
COLLAR
LEAF
VALVE
VALVE:
PORT
#2
#3
Figure
EXHAUST
2-14.
Patient
PORT
CONTROL
‘TRANSDUCER
valve
components.
MODULE
PORT
GAS
INLET
PORT
ELBOW
g.
Examine
h.
Wash
i.
Reassemble
j.
Sterilize
k.
Store
2-32.
a.
Disconnect
b.
Wash
c.
Sterilize
the
diaphragm
the
components
all
Leaf
valves
can
be
grabbed
against
the
patient
the
patient
Reusable
reusable
the
hoses
the
hoses
DO
NOT
NEVER
in
components.
must
be
with
its
seat
surface.
valve
valve
for
hoses.
hoses
in
warm,
using
ATTEMPT
BE
REUSED.
and
leaf
warm,
pulled
small
using
future
from
soapy
steam
TO
CLEAN
valves
soapy
until
forceps
steam
use.
the
water.
or
ethylene
for
signs
water.
CAUTION
they
seat
or
tweezers.
or
ethylene
patient
valve
oxide
OR
STERILIZE
of
wear,
into
position.
oxide
and
gas.
NOTE
cracks,
Two
leaf
The
flat
leaf
gas.
the
connector
DISPOSABLE
or
stiffness.
valves
valve
must
panel
HOSES.
Replace
have
be
of
the
THEY
as
stems
seated
control
SHOULD
required.
which
flush
module.
2-25
Page 45

TM
8-6530-009-24&P
2-33.
The
manufacturer.
Reusable
PEEP
valve
Disposable
Section
2-34.
No special
ture
2-35.
The
the
General.
procedures
range
is
-60°C
Operating
operating
environmental
PEEP
should
be
PEEP
XII.
are
(-76°F)
time.
time
of 9 hours, using
temperature
valve.
cleaned
in
valves should
OPERATION
required
to
60°C
for
(140°F).
decreases.
accordance
NEVER
operation
the
internal
with
requirements
NOTE
be
reused.
UNDER
of
the
ventilator
batteries
as
and
UNUSUAL
in
any
the
source
procedures
of
the
CONDITIONS
environment. The
of
electrical
power,
applicable
operating
may
be
reduced
tempera-
as
2-26
Page 46

TM
8-6530-009-24&P
3-1.
Scope.
i
a.
app
F).
b.
An
air/oxygen
This
chapter
blender
contains
Section
(fig
3-1)
is
provided
all
pertinent
INPACT
CHAPTER
BLENDER
I.
GENERAL
for
use
information
AIR/OXYGEN
BLENDER
and
_
3
INFORMATION
with
the
ventilator
instructions
KNOB
CONCENTRATION
AUXILIARY
|
for
FOR
SEEING
GAS
as
an
the
blender.
OUTLET
additional
authorization
list
item
Section
3-2.
Overview
The
compact,
medical-grade
two
50-psi
of
the
blender.
through a duckbill
a.
Balance
of
this
module
module.
contained
through
gas
The
diaphragm
within
the
balance
lightweight
air
and
sources
Each
check
module.
is
to
the
of
operation
blender
oxygen
enter
the
inlet
connector
valve
The
two
equalize
responds
air
and
oxygen
module,
MEDICAL
AIR
INL
OXYGEN
ET
CONNECTION | CONNECTION
PRIMARY
Il.
EQUIPMENT
provides
to
provide a pressurized
blender
incorporates a 30-micron
which
gases
the
operating
to
the
chambers.
equalizing
GAS
Figure
(fig
precise
through
prevents
then
enter
pressure
difference
the
air
OUTLET
3-2).
the
reverse
the
The
and
INLET
3-1.
Blender.
DESCRIPTION
oxygen
in
oxygen
concentrations
gas
source
DISS air
gas
flow
balance
of
the
pressure
movement
pressures.
and
particulate
from
module
air
and
and
of
ranging
oxygen
either
which
oxygen
directs
the
poppet
AND
by
means
from
21
inlet
connectors
filter.
From
the
air
consists
before
the
movement
adjusts
DATA
of a single
to
100
percent
located
the
filter,
or
oxygen
of
two
stages.
entering
(stroke)
the
amount
control.
oxygen.
on the
the
gases
supply
systems.
The
the
proportioning
of
each
of
gas
It
mixes
The
bottom
travel
purpose
poppet
flowing
Page 47

TM
8-6530-009-24&P
TWO
BALANCE
STAGE
MODULE
PROPORTIONING
MODULE
b.
Proportioning
oxygen
the
between
oxygen
of
counterclockwise
full
allowing
is
air
c.
to
audibly
activate
increase
percentage
valve
two
into
the
only
blocked,
Alarm.
warn
when
or
decrease
An
一
B
DUCKBILL
CHECK
FILTER
module.
seats.
blender
the
position
to
air
allowing
alarm
the
operator
there
is
simultaneously,
POPPET
PASS:
VALVE
ALARM
Figure
The
two
gases
now
control
the
selected
One
flow.
only
sounds
an
on
seat
valve
outlet.
elevation
At
percent),
(21
adjusting
By
flow
the
if
source
of
an
excessive
controls
point,
this
the
control
the
oxygen
of
pressures
pressure
of
either
gas
and a 20-psi
DUCKBILL
CHECK
VALVE
3-2.
Gas
flow
into
the
module
This
knob.
passage
the
gases
two
the
double-ended
to
knob
blender
through
the
differ
by
20
drop
or
source
resulting
differential
flows.
proportioning
consists
the
and
air
of
been
have
completely
will
valve
clockwise
full
the
outlet.
psi
or
more.
depletion
is
of
in a 20-psi
not
seen,
OUTLET
WITH
VALVE
CONTROL
module
double-ended
a
of
valve
other
blended.
position
The
primary
either
source
difference.
there
will
PORT
SHUT-OFF
KNOB
and
seat
With
close
(100
purpose
gas.
not
be an
are
mixed
valve
controls
control
the
the
off
percent),
The
If
both
audible
according
positioned
the
knob
of
flow
the
of
this
alarm
gas
pressures
alarm.
to
passage
the
at
oxygen,
of
flow
alarm
is
will
also
d.
Bypass.
With
the
20
psi
in
gases.
the
pressure
blender
which
Once a 20-psi
poppet
gas
If
either
since
The
air
supply
pressure,
at
its
opposite
will
also
in
the
alarm/bypass
is
at
the
source
the
source
bypass
on
one
the
alarm
difference
flow
directly
higher
gas
pressure
gases
function
end
and
bypass
occurs,
end, thus
to
the
condition
pressure.
drops,
the
are
always
operates
the
oxygen
poppet
the
creating a path
blender
will
balanced
in
unison
supply
is
positioned
higher
outlet
deliver
NOTE
output
with the
on
gas
pressure
for
gas
port
either
pressure
to
the
lower
alarm.
the
other
over
the
will
to
flow
into
bypassing
oxygen
(100
of
the
pressure.
The
end.
When
bypass
overcome
the
alarm
the
balance
percent)
blender
alarm
bypass
the
channel,
the
channel.
and
or
will
drop
similarly,
poppet
two
source
blocking
spring
force
The
gas
proportioning
air
(21
percent)
is
directly
gases
are
the
flow
and
pressure
with
the
modules.
depending
linked
within
of
both
of
higher
The
on
Page 48

If
is
because
alarm
control
blender
according
to
e.
Gas
outlets.
(1)
The
applications
valve
a
flowmeter.
outlet,
to
the
(2)
The
the
auxiliary
in
outlet
The
neither
will
the
blender
reduced
it
will
sound
knob
will
source
gases
primary
the
range
port.
auxiliary
Blended
gas
gas
simultaneous
outlet
be
120
control
enough
will
continue
if
is
set
not
to
the
setting.
gas
outlet
of
15
In
turn,
outlet,
will
outlet
to
deliver
Ipm.
knob
is
set
to
preclude
to
deliver a 21
the
control
knob
at
100
percent
alarm
because
The
blender
and a 20-psi
is
located
to
120
Ipm.
the
outlet
located
be
has
on
accurately
an
automatic
use
of
the
the
maximum
the
at21
percent
a
20
psi
percent
is
moved
concentration
it
will
will
pressure
The
port
differential
on
the
flow
will
automatically
right
side
delivered
shut-off
CAUTION
primary
gas
rated
NOTE
concentration
or
greater
concentration
slightly
and
continue
not
alarm
to
when
bottom
of
gas
is
automatically
of
the
blender,
from
this
valve.
outlet
flow.
The
and
differential,
according
over
21
percent.
the
air
source
deliver a 100
notin
patient
develops.
of
the
blender.
shut
off
when
is
designed
outlet
at 2 Ipm
and
the
auxiliary
combined
the
oxygen
the
blender
to
Similarly,
pressure
percent
use
It
is
used
initiated
the
patient
to
and
gas
peak
flow
TM
8-6530-009-24&P
source
will
the
setting.
if
the
is
reduced,
pressure
not
blender
concentration
but
left
connected
for
unmetered
by
the
attachment
valve
deliver
above.
outlet
of
metered
Like
will
both
alarm
The
the
of
is
disconnected.
gas
the
primary
allow
outlets
high-flow
a
patient
through
gas
When
bleeds
3-3.
Tabulated
The
tabulated
a.
Physical
miscellaneous
Weight
Dimensions
Gas
Oxygen
Primary
Auxiliary
Maximum
Bypass
Alarm
Alarm
Alarm
Accuracy
and
but
the
auxiliary
from
the
bottom
data.
data
provides
and
miscellaneous
characteristics.
...
Length
Width
Height
supply
concentration
gas
gas
total
flow...
sound
sound
bypass
(with
each
gas
less
than
the
pressure
outlet
flow
outlet
flow
flow
......
control
range
generator
level
.
reset
inlet
gases
pressure
75
greater
psi)
gas
outlet
has a flowmeter
of
the
blender.
physical
characteristics
characteristics.
Table
3-1.
Blender
Table
3-2.
adjustment
...
range
range
within
10
psi...
than
30
psi
NOTE
and
Tables
physical
Miscellaneous
..
connected
other
3-1
and
characteri:
characteristics.
to
information
3-2
provide a broad
it, a flow
about
1.25
.2
cm
.8
cm
.3
om
„30
to
.21
to
.15
to
.2
to
90
«120
Ίρπι
.90
lpm
.
Reed
-80
db @ 1ft
.
Less
pressure
.+1
percent
the
flow
points
of
10
the
kg
(2.75
(3.83
(2.28
(3.27
75
psi
100
percent
120
Ipm
Ipm
alarm
than 6 psi
differential
of
range
at
any
to
12
Ipm
blender.
range
of
Ibs)
in)
in)
in)
inlet
gas
full
scale
over
(+3
percentage
reading)
physical
and
3-3
Page 49

TM
8-6530-009-24&P
b.
Identification,
(1)
Component
of
blender,
the
as
instruction,
identification,
illustrated
in
and
warning
instructions,
3-3.
figure
plates,
decals,
and
a
warning
or
markings.
are
provided
on
decals,
located
on
the
bottom
(2) A decal,
located
on
MEDICAL
ain
CAP
the
right
side
O2
accurate
and
REED
ALARM
(2
OUTLET
Figure
3-3.
of
the
blender,
AUXILIARY
concentration
above.
HOLES)
Blender
from
BLEED
decals.
is
illustrated
OUTLET
2
LPM
OUTLET
in
figure
3-4.
3-4.
Set-up
a.
Oxygen.
(1)
procedures
(2)
section
V.
procedures.
Complete
in
chapter
Always
moisture
United States
institute
of
-15°C
exposed.
downstream
Complete
the
ventilator
2,
section
operate
(ANSI)
the
the
can
cause
Pharmacopia
Z86.1-1973
(5°F)
below
Particulate
of a 15-micron
initial
Figure
Section
assembly,
IV.
blender
defective
(USP)
grade
the
lowest
content
set
up,
self-test,
3-4,
Auxiliary
Ill.
BLENDER
interconnections,
CAUTION
with
clean
and
operation.
compressed
F.
Water
ambient
will
not
exceed
absolute
filter.
and
calibration
outlet decal.
OPERATION
and
dry
medical-grade
The
air
used
air
and/or
vapor content
temperature
that
which
in
accordance
initial
for
medical
American
must
to
which
would
adjustments
gases.
Contaminants
purposes
National
not
exceed a dew
the
delivery
be
found
with
the
procedures
in
accordance
or
will
meet
Standards
point
system
immediately
is
in
with
the
chapter
2,
3-4
Page 50

the
ventilator
of
the
blender.
the
ventilator
(3)
Disconnect
control
(4)
Install
(6)
Attach
control
Do
obstruct
the
The
the
module
the
DISS
the
blender and
module
not
occlude
or
patient.
blender
green
connector
male
connector
or
remove
is
now
oxygen
nipple
DISS
obstruct
the
reed
physically
high-pressure
panel.
adapter
male
panel.
the
nipple
bleed
alarm.
attached
(fig
3-5)
CAUTION
outlet
Such
NOTE
to
hose
on
adapter
on
the
actions
the top
from
the
PRIMARY
to
the
bottom
may
of
the
GAS
cause
the
GAS
IN
OUTLET
IN
port
of
the
blender
malfunctions
control
module
port
on
on
and
TM
8-6530-009-24&P
Figure
(fig
3-5.
do
not
or
endanger
3-6).
Nipple
tape,
adapter.
Figure
3-6.
Control
module
with
blender.
3-5
Page 51

TM
8-6530-009-24&P
(6)
Install
connection.
(7)
Reconnect
preceding
the
in
b.
Air.
(1)
Install
hose
to
the
MEDICAL
(2)
Connect
to
the
manifold/regulator
(3)
Connect
Install
(4)
the
DISS
the
green
procedure.
either
connector
AIR
the
remaining
assembly
the
threaded
quick-disconnect
the
PRESSURE
swivel
oxygen
on
inlet
connection
connector,
connector
GAUGE
nut
adapter
high-pressure
the
yellow
on
on
(fig
3-8).
end
the
onto
(fig
3-7)
to
the
blender
hose
to
the
adapter
rubber
the
the
of
dental
conductive
blender.
yellow
the
yellow
compressor
rubber
plastic
(black
conductive
air
oxygen
installed
striped)
hose
tubing
to
outlet.
MANIFOLD
Figure
the
manifold/regulator
/
A
E
3-7.
DISS
adapter.
swivel
assembly.
nut
3-5.
Flow
a.
High
for
mechanical
mixtures
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
applications.
flow.
The
PRIMARY
ventilators
from
15
to
120
Ensure
Adjust
Turn
Adjust
Attach a test
Analyze
Remove
Connect
that
the
the
concentration
on
both
the
ventilator
the
the
the
Section
or
other
Ipm.
Operation
PRIMARY
air
and
oxygen
operating
lung
to
the
delivered
test
lung.
patient's
face
Figure
OUTLET,
control
patient
gas
3-8.
IV.
OPERATING
located
pneumatic
of
the
OUTLET
knob
into
the
controls.
interface
with a calibrated
mask,
endotracheal
=
REGULATOR
Manifold/regulator
on
the
bottom
eguipment
blender
of
blender.
the
to
with
blender
the
desired
port
oxygen
of
the
tube,
assembly.
INSTRUCTIONS
of
reguiring
high flow
is
connected
oxygen
patient
analyzer.
or
tracheostomy
KNOB
the
blender,
nonmetered,
applications
to
the
concentration.
valve.
serves
tube.
as
high
is
as
follows:
ventilator
the
source
pressure
GAS
IN
gas
outlet
air/oxygen
port.
3-6
Page 52

b.
Low
requiring
12
Ipm)
will
(1)
_
(2)
(3)
(4)
(5)
(6)
(7)
(8)
3-6.
Performance
flow.
The
auxiliary
the
use
of
a
flowmeter.
occur.
Install
Adjust
Turn
Adjust
Attach a test
Analyze
Remove
Connect
An
Operation
the
flowmeter
elbow
the
concentration
on
both
the
flowmeter
the
the
the
gas
of
to
adapter
air
lung
delivered
test
patient's
and
to
lung.
may
oxygen
to
the
checks.
outlet,
When
the
the
the
gas
face
located
a
flowmeter
blender
auxiliary
be
control
patient
with a calibrated
mask,
with
required
knob
into
the
desired
interface
endotracheal
on
the
is
attached
low
flow
gas
outlet.
NOTE
for
unrestricted
to
the
blender.
setting.
port
oxygen
right
side
to
applications
visual
desired
of
the
tube,
oxygen
patient
analyzer.
or
of
the
blender,
the
auxiliary
is
observation
concentration.
valve.
tracheostomy
as
follows:
outlet,
TM
is
intended
a
or
use.
tube.
8-6530-009-24&P
for
use
in
situations
small
bleed
of
gas
(10
to
Complete
the
ventilator
the
performance
into
clinical
Gas
1.
Turn
and
adjust
knob
to
2.
Connect
the
auxiliary
bleed
circuit.
3.
Disconnect
the
blender.
4.
Reconnect
in
procedure 3 above.
concentration
ACTION
must
the
oxygen
the
60
percent.
an
use.
gas
the
percent.
5.
Disconnect
from
the
blender.
6.
Reconnect
the
blender.
7.
Set
oxygen
to
the
auxiliary
procedure 2 above,
the
checks
listed
Table
be
flowing
and
concentration
oxygen
outlet
the
air
air
control
the
oxygen
oxygen
flowmeter,
gas
outlet
through
air
valves
flowmeter
to
activate
source
source
Adjust
knob
to
source
source
connected
in
at 6 to 8 Ipm.
in
table
3-3.
Blender
the
on
control
to
the
from
removed
the
60
to
3-3
after
completing
alarm/bypass
NOTE
blender
to
the
set-up
checks.
complete
Neither
function
Audible alarm
Audible alarm
Audible alarm
Audible alarm
Audible alarm
Oxygen
60
the
the
should
analyzer
percent
procedures,
RESPONSE
following
audible
+3
alarm
activate.
starts,
starts.
stops.
starts.
stops.
should
percent.
checks.
nor
indicate
but
the
before
bypass
placing
Page 53

TM
8-6530-009-24&P
3-7.
Alarm
The
blender
a.
b.
c.
d.
e.
f.
g.
h.
alarm
Air
or
oxygen
Air
or
oxygen
Air
or
oxygen
Air
or
oxygen
Air
or
oxygen
Blender
Air
or
oxygen
Air
or
oxygen
gas
conditions.
will
be
activated
supply
cylinder
cylinder
connecting
regulators
inlet
pressure
hoses
regulators
contents
valves
are
filters
are
varies
or
interconnections
by
any
are
have
have
hoses
or
not
capable
occluded
by
more
one
of
not
adjusted
been
been
turned
devices
of
meeting
with
contaminants.
than
are
the
following
to
used
to
an
off
or
are
restricting
peak
20
psi
of
loose
or
pressure
output
pressure
extent
that
disconnected.
gas
flow.
flow
requirements,
each
other.
disconnected.
differences.
of
50
psi
+5
results
in
a
20-psi
resulting
psi.
drop
in
in
pressure.
pressure
reduction.
3-8.
Cleaning.
a.
Wipe
b.
Clean
3-9.
Sterilizing.
The
blender
the
blender
all
exterior
Do
not
immerse
preclude
Do
can
Do
interior
not
use
be
sterilized
not
steam
(144°F).
Section
Section
daily
with a soft,
surfaces,
the
blender
damage.
any
abrasive
with
sterilize the
V.
CLEANING
moist
after
each
patient
into
cleaners
ethylene
VI.
oxide
blender
MAINTENANCE
cloth.
CAUTION
liquid
or
solvent
gas.
CAUTION
or
otherwise
AND
use, with
cleaners
NOTE
cleaners
STERILIZING
an
all
purpose
or
liquid
on
subject
decals.
it
liquid
decontamination
to
temperatures
INSTRUCTIONS
cleaner.
agents
over
to
62°C
3-10.
Procedures
to
3-11.
Elastomer
2
by
interval
chapter
years.
the
blender
under
General.
Specific
The
3-8
for
adjusting,
5.)
guidelines.
components
need
for
not
meeting
ideal
conditions.
repairing,
such
as
cleaning
its
or
calibrating
diaphragms
and
replacement
specifications. A period
and
will
the
blender
o-rings
depend
are
not
are
designed
on the
of 3 years
applicable
to
function
extent
of
contaminants
should
be
to
unit
level
satisfactorily
considered
maintenance.
for a minimum
and
will
be
evidenced
the
maximum
(Refer
of
service
Page 54

TM
8-6530-009-24&P
4-1:
Overview.
Maintenance
unit
level
maintenance
reguired
membrane
information
4-2.
Common
section
items.
4-3.
Components
for
Tools
tools
III
of
Components
functions,
the
equipment
panel,
to
aid
in
manifold
performing
and
and
test
this
manual.
of
end
UNIT
both
equipment
except
test
equipment
Refer
of
item
and
LEVEL
Section
preventive
assembly,
the
equipment.
to
your
end
basic issue
I.
and
repairer
for
some
and
required
required
unit's
item
items
CHAPTER
MAINTENANCE
GENERAL
corrective,
personnel.
tasks
the
control
tasks.
for
unit
modified
and
are
that
These
involving
level
table
basic
listed
4
INFORMATION
are
beyond
personnel
the
printed
module
maintenance
in
case.
of
organization
issue
appendix
of
items.
C,
the
scope
will
perform
circuit
boards
This
chapter
the
equipment
and
equipment
sections
of
the
the
majority
(PCBs),
provides
Il
and
user
are
listed
(MTOE)
Ill
of
are
assigned
of
maintenance
gas
components,
instructions and
in
appendix
for
authorized
this
manual.
to
B,
4-4.
Expendable
Expendable
D,
section
4-5.
Repair
Repair
4-6.
Special
4-7.
Additional
4-8.
parts
Special
tools
Additional
Unpacking
Open
a.
b.
Unfasten
c.
Open
d.
Observe
e.
Remove
and
durable
II
of
this
required
required
required
items
Section
the
the
the
how
the
supplies.
supplies
manual.
parts.
for
unit
level
tools.
level
unit
for
authorization
augmented
for
SERVICE
Il.
the
ventilator.
cardboard
two
case.
control
shipping
pressure-lock
the
components
module
and
materials
maintenance
maintenance
list
ventilation
carton
and
and
latches.
are
packed.
set
it
aside.
required
are
listed
equipment
the
of
items.
modes
UPON
remove
for
maintenance
in
appendix
are
identified
are
RECEIPT
ventilator.
the
of
E,
section
in
listed
in
OF
the
equipment
II
of
this
appendix
appendix
E,
section
F,
EQUIPMENT
are
listed
manual.
section
of
III
of
Il
in
appendix
manual.
this
manual.
this
41
Page 55

TM
8-6530-009-24&P
The
4-19b(8)
f,
Unpack
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(11)
(12)
(13)
(14)
(15)
the
Control
Multivoltage
Vehicle
Manufacturer
High
pressure
Spiral
Transducer
Demand
Adult's
Child's
PEEP
Patient
Hose
Adult/child
Cushioned
battery
electrical
hose.
airway.
valve
clips
pack
or
4-22b(7)
case
by
module.
power
manuals
hose
hose.
valve
hose.
airway.
(disposable).
valve.
(5).
mask,
mask.
may
or
for
removing
supply.
power
assembly.
(2).
(green).
may
not
battery
the
following
be
installed
pack
installation
items:
NOTE
in
the
control
procedures.
module.
Refer
to
paragraph
4-9.
Assembling
Assemble
4-10.
No
General.
lubrication
Section
4-11.
times.
Table
General.
a.
The
Inspection
4-1
the
ventilator
Accessories
should
by
be
returned
Section
of
the
ventilator
Never
permit
ventilator.
chemically
ventilator
contains a list
Oxygen
with
IV.
PREVENTIVE
must
will
allow
of
the
ventilator.
following
not
the
reguired
to
the
III.
is
reguired.
oil,
grease,
and gas
organic
be
defects
PMCS
materiels
inspected
to
be
items
procedures
for a particular
case
for
in
CAUTION
storage
LUBRICATION
WARNING
or
other
combustible
mixtures
containing
to
produce
MAINTENANCE
and
serviced
discovered
to
be
performed
systematically
and
chapter
ventilator
to
2,
prevent
INSTRUCTIONS
substances
large
heat.
This can
corrected
by
unit
before
level
sections
assembly
damage
to
come
percentages
explode.
CHECKS
to
ensure
they
maintenance
IV
and
V.
configuration
or
loss.
in
contact
of
oxygen
AND
that
it
is
ready
result
in
serious
personnel.
or
mode
with
the
react
SERVICES
for
operation
damage
or
at
all
failure.
4-2
Page 56

b.
Preventive
There
are
observing
c.
The
column:
each
(1)
equipment
(2)
Interval.
Operation,
use
of
the
(8)
Item
checked
or
ITEM
or
(4)
Equipment
unusable.
NO
1.
2.
maintenance
things
you
should
for
improper
following
Item
area
A
-
equipment.
When
items
when
serviced.
is
No.
This
on
the
This
After
Operation,
the
that
the
to
be
is
INTERVAL
ΡΙΑΙΜΙ5
X
|X |X ΙΧ
is
do
any
operational
a
list
of
the
column
Equipment
column
ventilator
will
equipment
Inspected and
not
Ready/Available
X
not
|X
shows
shows
M
-
must
disrupt
can
Table
|Case.
missing
|Accessories.
a.
regulators
leakage,
connector
wear.
not
limited
time
indicators,
PMCS
Inspection
when
Monthly,
be
operation.
be
Procedure.
4-1.
Inspect
to
you
see
table
the
sequence
and
each
and
kept
in
down.
shut
If:.
Preventive
ITEM
TO
AND
Check
hardware,
hoses,
for
discoloration,
fittings,
performing
they
need
and
maintaining
column
Maintenance
PMCS
S
-
Semiannually.
NOTE
continuous
Perform
This
column
This
column
maintenance
BE
INSPECTED
PROCEDURE
for
wear,
and
fittings,
cracks,
or
general
the
checks
to
be
done,
the
headings
in
which
Worksheet,
item
is
to
operation,
complete
the
identifies
lists
conditions
checks
loose
or
cracks.
and
crimps, use
damaged
and
such
proper
with
to
be
quantities
a
description
do
the
serviced:
B,
D,
and
check
daily
the
that
and services.
The
protective
movement.
Unserviceable
TM
8-6530-009-24&P
services
as
checking
PMCS,
DA
A
and
checks
general
make
unserviceable
of
listed
for
of
operating
of
the
and
is
Form
2404.
B
-
Before
should
service
EQUIPMENT
READY/AVAILABLE
the
Operation,
be
only
and
area
or
the
equipment
storage
accessories
ventilator.
in
the
PMCS
general
cleanliness,
supplies.
information
used
to
identify
D
performed
those
services
specific
case
or
part
unavailable
IS
NOT
prevents
safe
table.
found
the
-
During
with
daily
to
IF:
prevent
in
be
8.
4.
X
|X |X
X
|X |X
b.
Check
|Battery.
proper
battery.
condition.
|Multivoltage
a.
Check
cracked,
and
b.
Test
supply
charger.
for
missing
Test
the
operation
Check
for a battery
power
the
power
or
exposed
connectors.
the
operation
and
the
integrated
control
using
accessories.
module
the
internal
alarm
supply.
supply
for
electrical
of
the
power
battery
worn,
wire(s)
Missing
the
ventilator.
for
|The
discharged
alarm
condition.
|The
ventilator
|or
operates,
electrical
The
multivoltage
inoperable.
accessories
battery
cannot
but
causes
hazard.
power
prevent
causes
be
operated
an
supply
use
an
is
of
43
Page 57

TM
8-6530-009-24&P
ITEM
NO
Blolalwis
INTERVAL
Observe
_
the
EXTERNAL
Table
4-1.
Preventive
that the
ITEM
EXT
POWER
maintenance
TO
BE
AND
PROCEDURE
POWER
LOW/FAIL
checks
INSPECTED
NOTE
indicator
illuminates
ALARM
and
services - continued.
and
is
not
activated.
EQUIPMENT
READY,
ensure
/AVAILABLE
that
IS
NOT
IF
È
5:
6.
πο
4-12.
If
operator
must
level
X
X
X
Reporting
personnel
report
them.
medical
equipment
|X ΙΧ
[X
[X
|X
|X
|X |X [X
deficiencies.
discover
Refer
to
TB
repairer
Section
X
|Patient
leakage,
wear,
ΙΧ
|Blender.
fittings
[Control
a.
Check
of
all
controls.
b.
Verify
c.
Check
operation.
problems
38-750-2
V.
and
if
you
need
BATTERY
valve.
or
with the
Check
discoloration,
Inspect
the
module.
for
completion
the
report
assistance.
for
concentration
tactile
various
equipment
the
CARE
for
cracks,
general
and
damage
control.
feel
and
operation | Any
of
self-test.
modes
deficiency
of
during
AND
The
malfunctioning,
_|
the
to
The
the
_|
Any
or fails.
Any
defective
PMCS
using
the
RECHARGING
patient
patient.
damage
ventilator.
control
portion
procedure
or
that
they
proper
forms.
valve
is
inoperable,
endangers
or
prevents
is
inoperable.
of
the
self-test
of
any
inoperable.
are
unable
Consult
operation
aborts
mode
is
to
correct,
with
your
of
they
unit
4-13.
The
which
characteristics
4-14.
The
charge
operating
monthly.
ranges
Type
ventilator
provides a wide
life
of
retention
from
a.
by
b.
by
c.
by
uses
or
Battery
the
ventilator
capability.
This
will
14
to
using
the
using
the
using
the
of
battery.
sealed,
vent
care
characteristics
However,
ensure
16
hours,
multivoltage
external
vehicle
maintenance
temperature
hydrogen
and
battery
pack
if
that
the
depending
11 to
electrical
and
the
battery
power
free,
rechargeable,
operating
gas.
The
range.
batteries
recharging.
depends,
prolonged
ventilator
30
power
to a great
charge
on
the
supply,
VAC/VDC
assembly.
periods
is
not
is
initial
The
are
assembled
extent,
when
used
for
maintained
state
of
discharge.
power
cable,
lead-acid
batteries
on
they
long
at a minimum
or
do
and
its
care.
are
periods
Continuous
batteries
not
exhibit
packaged
Sealed
not
used
of
time,
of
80
of
the
memory
into a battery
lead-acid
will
the
percent
batteries
not
substantially
batteries
of
charging
starved
capacity.
(reduced
should
can
be
electrolyte
pack.
exhibit
performed—
capacity)
excellent
reduce
be
recharged
Recharge
type
their
time
Page 58

The
EXT
POWER
a
proper
Do
50°C
When
the
battery
source
not
charge
(122°F).
the
ventilator
ventilator
pack
purposes.
The
control
recharging
lamp
of
electrical
the
battery
is
operating
will
default
for
portable
module
timeframes
includes a dedicated
illuminates
power.
pack
when
and
to
the
external
or
transport
will
be
identical
NOTE
when
the
the
temperature
connected
source
use,
as
battery
during
of
control
operating
module
range
to
an
external
electrical
emergency
pack
charging
is
correctly
exceeds
source
power
to
preserve
backup,
circuit.
or
non-operating
TM
connected
-20°C
of
electrical
the
or
for
recharging
This
ensures
periods.
8-6530-009-24&P
to
(-4°F)
to
power,
internal
that
4-15.
may
symptom
routine
SYMPTOM
General.
a.
General
develop
b.
This
diagnostic
POSSIBLE
1.
VENTILATOR
Defective
troubleshooting
in
the
ventilator
is
followed
Keep
jewelry and
lower
case
manual
cannot
procedures,
CAUSE
CORRECTIVE
INOPERABLE
multivoltage
Repair
by
possible
during
or
replace
Section
information
is
located
causes
liquids
troubleshooting
list
all
notify
MAINTENANCE
ON
power
in
and
away
possible
your
Table
EXTERNAL
supply.
power
supply.
VI.
TROUBLESHOOTING
for
locating
table
corrective
from
procedures.
malfunctions.
appropriate
4-2.
and
4-2.
Symptoms
NOTE
the
control
maintenance
General
correcting
actions.
If a malfunction
troubleshooting.
ELECTRICAL
are
module
POWER.
many
provided
when
is
support
of
the
operating
for
common
operating
not
listed
unit.
malfunctions
malfunctions.
it
without
or
is
not
the
determined
which
Each
by
Inadequate
Defective
2.
VENTILATOR
Test
Test
INOPERABLE
Low
battery
Check
Defective
Test
source
and
initiate
control
control
module.
and
repair
electrical
battery
module.
and
repair
of
electrical
corrective
or
replace
ON
power.
pack
or
replace
power.
action.
the
INTERNAL
and
recharge
the
defective
BATTERY
analog/power
analog/power
or
replace
supply
PACK.
batteries.
supply
PCB
PCB
or
circuitry.
or
circuitry.
45
Page 59

TM
8-6530-009-24&P
SYMPTOM
POSSIBLE
CAUSE
CORRECTIVE
Table
4-2.
General
MAINTENANCE
troubleshooting - continued.
Defective
3.
NO
GAS
Defective
Loose
Disconnected
4,
LOW
GAS
Input
4-16.
Specific
Indicator,
troubleshooting
a.
Indicators
b.
Self-test - chapter
©.
Transducer
d.
Alarm
battery
Repair
FLOW
Test
PCB
Reseat
Reconnect
OUTPUT
gas
Adjust
circuitry.
TO
PATIENT
manifold
and
cable
connector(s).
hose(s).
FLOW
pressures
input
display,
procedures
and
displays - chapter
2,
calibration - chapter
functions,
chapter
charging
assembly
repair
connector(s).
hose(s).
circuit.
CIRCUIT.
or
replace
TO
PATIENT.
solenoid.
low.
gas
pressures.
or
are
section
V.
2,
section
2,
solenoid.
alarm
built
into
2,
section
section
VIII.
troubleshooting.
the ventilator.
II.
V.
Refer
to
the
following
chapter
and
sections:
4-17.
figures
circuitry.
follows:
4-18.
in
Electrical
a.
Electrical
4-15
b.
Additional
(1)
(2)
(8)
General.
a.
Procedures
this
section
4-6
schematics,
schematics,
through
Electronic
Charts
Figures
Section
4-19
information
connectors
providing
4-15, 4-18,
VII.
for
disassembly,
of
the
manual.
wiring
wiring
to
assist
associated
about
are
and
4-19
diagrams,
you
when
the
shown
electronic
have
and
troubleshooting.
electrical/electronic
in
figures
wiring
DISASSEMBLY
(MODEL
assembly,
and
diagrams,
pictorials
4-15, 4-16,
information
that
AND
of
schematics,
are
interconnects.
ASSEMBLY
750M)
replacement
and
PCBs
Isolate
4-18,
shown
of
components
pictorials.
are
provided
the
problem
wiring
and
4-19.
in
figures
INSTRUCTIONS
at
the
end
to a functional
diagrams,
4-16,
for
the
and
4-17,
model
of
this
segment
pictorials
and
4-19.
750M
are
chapter
of
the
are
provided
in
as
Page 60

b.
Disassembly
case
(para
tinuous
the
continuous
from
c.
Disassembly
case
4-19a(1))
the
membrane
Ensure
(para
4-20a(1)
from
the
Use
an
bling,
sensitive
procedures
through
that a malfunction
procedures
connector
electromagnetic
or
performing
electronic
for
the
panel
for
through
panel
maintenance
components.
membrane
(para
the
the
electronic
4-19b(1))
is
not
accessory
the
pneumatic
connector
(para
4-20b(1))
interference
modules
panel (para
through
NOTE
related,
assemblies
panel
(para
to
the
WARNING
(EMI)
workstation
inside
the
control
and
associated
4-19a(8)).
the
case
(para
prior
to
starting
and
associated
4-20a(2)).
case
(para
module
components
Likewise,
4-19b(8)).
corrective
components
Likewise,
4-20b(2)).
when
disassembling,
case
to
TM
are
assembly
maintenance.
assembly
prevent
damage
8-6530-009-24&P
continuous
procedures
are
continuous
procedures
assem-
to
from
are
the
con-
from
are
4-19.
outward
lower
Electronic
a.
Disassembly.
(1)
and
control
sequence.
(2)
hex-shaped
bracket.
next
disassembly
Case.
Disconnect
(a)
(b)
Verify
(c)
Disconnect
Open
(d)
then
(e)
Pull
Remove
(f)
(g)
Close
Turn
(h)
Rest
controls
Remove
()
Remove
(i)
module
the
Lift
(k)
Complete
()
Battery
Remove
(a)
spacers
Remove
(b)
Remove
(c)
Complete
(d)
modules
any
that
the
all
battery
the
swinging
the
battery
battery
the
the
battery
control
the
control
the
protective
two
the
four
the
cases
case
lower
the
compartment
the
fastened
two
bracket
the
the
sequence.
and
external
MODE
hoses
the
pack
module
module
Phillips
Phillips
together.
maintenance
three
Phillips
maintenance
source
selector switch
from
compartment
upward.
door
electrical
by
pack
compartment
over
on
cover.
screws
screws,
the
from
bracket.
Phillips
upper
the
to
screws,
and
associated
electrical
of
the
connector
door
connectors
it
lifting
door,
set
and
cloth
soft
a
unfasten
to
located
case
upper
requiring
screws
case.
washers,
aside.
it
set
requiring
power
is in
the
OFF
panel.
simultaneously
by
apart.
plastic
the
with
but
do
not latch
with
down
it
CAUTION
prevent
to
the
the
on
set
and
removal
and
removal
of
washers
nuts
and
of
components.
connector
the
from
position.
pulling
holder
the
marring
battery
upper
aside.
it
the
holding
fastening
the
and
it.
operating
the
compartment
lower
and
case
lower
the
the
battery
compartment
battery
bracket
panel
spring-loaded
the
aside.
it
set
controls
the
or
case
bracket.
which
ends,
proceed
or
compartment
to
the
of
facing
operating
fasten
the
to
linear
the
bracket
control
latch
door
down.
upper
the
disassembly
next
bracket
regulators’
proceed
or
module.
clips
and
the
to
PCB
the
to
47
Page 61

TM
8-6530-009-24&P
(3)
Linear
(a)
aluminum
regulators
mounting
The
the
(b)
Pull
PCB
aside.
regulators
Remove
the
bracket
two
screws
analog/power
the
mounting
from
the
PCB
(fig
two
slotted
for
the
NOTE
thread
supply
bracket
connector
CAUTION
4-1).
screws
linear
regulators
into
hex-shaped
PCB.
gently
of
the
analog/power
and
fiber
upward
washers
PCB.
spacers
to
separate
supply
from
mounted
the
linear
PCB.
Set
the
on
it
VDC
Figure
REGULATOR
SPIN
=
TELİ
CAPACITORS
4-1.
Linear
regulators
(model
750M).
を
VDC
REGULATOR
PCB
(c)
disassembly
(4)
Analog/power
(a)
(b)
(c)
from
the
PCB
until
free.
(d)
transducer
PCB
and
Set
it
removal
proceed
which
lift
off
removal
disassembly
(e)
by
gently
forth
while
aside.
(f)
of
to
(6)
EMI
(a)
fasten
the
shield.
(b)
of
port on
the
Ensure
preclude
sequence.
These
PCB
Complete
that
bending
Complete
Remove
Remove
Remove
by
Remove
Remove
rocking
the
next
the
screws
from
the
the
the
rocking
the
the
PCB.
the
simultaneously
the
analog/power
disassembly
shield.
Remove
the
Complete
the
sequence.
EMI
Set
EMI
the
shield
it
aside.
shield
the
projecting
which
the
maintenance
supply
the
the
PCB
two
slotted
thread
EMI
shield.
two
hex-shaped
5-pin
it
gently
plastic
analog/power
multi-pin
maintenance
four
hex-shaped
to
the
maintenance
or
proceed
connector
would
requiring
(fig
4-2).
screws
into
hex-shaped
The
female
pulling
sequence.
connector
back
and
tubing
connector
it
supply
CPU
PCB
to
pins
make
reassembly
removal
and
fiber
spacers
spacers
spacers
from
upward.
requiring
PCB
spacers
requiring
the
should
that
forth
the
supply
back
or
and
next
are
washers
NOTE
fasten
protected
difficult.
of
the
linear
that
which
separate
be
held
immobile
the
upper
TRANSDUCER
©
ae
|
35
©
T
to
regulators
fasten
the
the
to
end
PORT
INTEGRATED
PI
146
car
|
c17
T T
PCB
or
lower
end
analog/power
prevent
of
o
their
the
PCB.
CIRCUIT
CAPACITOR
DIODE
proceed
of
the
supply
rotation.
to
PCB.
CONNECTOR
the
next
Г
АЕ
ENE
|
TRANSISTOR
4-8
Figure
4-2.
Analog/power
RESISTORS
supply
PCB
(model
750M).
Page 62

TM
8-6530-009-24&P
(6)
CPU
(a)
two
slotted
(b)
rocking
down
to
the
Keps
controls
knobs.
knobs.
shaft.
protective
(operating
play
the
it
to
the
display
CPU
(7)
nut.
facing
PCB
display
(8)
back
(c)
separate
(d)
PCB
Display
(a)
(b)
(c)
(d)
(e)
(f)
(g)
nut.
(h)
(i)
(j)
and
(k)
(I)
Membrane
(a)
(b)
PCB
Remove
screws
controls
PCB
The
The
with
Remove
and
Remove
it
PCB.
Complete
or
proceed
PCB
Remove
Carefully
up).
Open
the
Remove
Loosen
Remove
Unscrew
Remove
Carefully
Remove
the
membrane
Remove
Complete
or
proceed
Remove
Remove
manifold
sembled
membrane
should
(fig
4-3).
the
fiber
the
forth.
the
from
the
Set
it
the
(fig
the
turn
cover.
the
their
the
the
the
turn
facing
the
the
the
panel.
the
the
below
be
removed
four
hex-shaped
washers
ribbon
connector
PCB
by
gently
multi-pin
aside.
maintenance
to
the
next
disassembly
4-4).
three
hex-shaped
the
control
cap
from
locking
fastening
MANUAL
down).
ribbon
PCB
maintenance
three
three
screws
MANUAL
the
control
connector
panel.
and
to
the
next
Keps
hex-shaped
NOTE
assembly
the
depot
panel
and
as
TRIGGER
set
if
spacers
which
fasten
from
rocking
connector
requiring
spacers
module
each
nut
TRIGGER
nuts.
should
level
one
over
of
the
and
remove
around
push
module
between
it
aside.
requiring
disassembly
spacers.
not
of
maintenance.
the
manifold
assembly.
and
the
PCB.
the
PCB
it
up
and
fastening
removal
sequence.
and
one
(operating
six
collet
the
each
knob
push
button
button.
back
over
the
dis-
removal
process.
be
disas-
assembly
the
by
it
of
six
of
ae
ESy
FÅ
Le
[se
Figure
Figure
Mx]
4-3.
4-4.
[2000
[=p
p
s
CPU
Display
ša
[800
[ssl
№
5
Cs
№
С=
PCB
(model
PCB
sb
750M).
(model
750M).
EXT)
===
O
(c)
(d)
b.
Assembly.
(1)
Membrane
(a)
Remove
Complete
panel.
Position
the
membrane
the
maintenance
the
upper
case
panel
and
requiring
with the
manifold
removal
operating
assembly
of
the
controls
from
the
upper
case
membrane
facing
down.
panel
and
and
set
manifold
it
aside.
assembly.
4-9
Page 63

TM
8-6530-009-24&P
Rest
protective
(b)
Position
(c)
Install
(d)
Install
(2)
Display
(a)
Position
(b)
Fasten
(c)
Turn
(d)
Install
(e)
Install
(f)
Install
(g)
Install
Ensure
pointer
the
upper
cover.
the
the
three
the
three
PCB.
the
the
the
control
the
MANUAL
the
MANUAL
the
nut
the
six
that
alignment.
case
membrane
hex-shaped
Keps
PCB
into
ribbon
connector
module
around
collet
each
control
Otherwise,
on a soft
panel
nuts.
the
upper
over
TRIGGER
TRIGGER
each
collet
knobs
and
is
in
cloth
to
prevent marring
and
the
spacers.
case.
from
the
carefully
push
push
knob
tighten
its
fully
the
full
operating
CAUTION
the
manifold
membrane
(operating
button.
button
shaft
their
CAUTION
assembly
panel
controls
protective
to
fasten
the
locking
screws.
nut.
counterclockwise
range
of
case
or
into
the
to
the
display
facing
display
Then
position
the
to
control
the
operating
upper
PCB
up).
PCB
replace
permit
will
case.
connector.
to
the
their
proper
not
be
controls
membrane
caps.
knob
usable.
panel.
(h)
(i)
(j)
(3)
CPU
(a)
(b)
carefully
press
hex-shaped
(c)
PCB.
(4)
EMI
(a)
over
the
three
(b)
(6)
Analog/power
(a)
(b)
(c)
EMI
shield
(d)
(e)
Close
the
Turn
the
Install
the
PCB.
Fasten
Install
downward
spacers
Install
the
shield.
Install
the
threaded
Install
the
One
of
these
three
spacers
Install
the
Connect
Align
the
and
gently
Install
the
Install
the
operating
control
three
the
ribbon
the
PCB
while
to
project
four
shield
projections
four
hex-shaped
four
are
supply
5-pin
the
plastic
multi-pin
press
two
hex-shaped
two
slotted
controls
module
over
hex-shaped
connector
by
aligning
simultaneously
upward
through
hex-shaped
by
aligning
of
the
hex-shaped
internally
PCB.
female
connector
tubing
connector
the
PCB
downward
screws
protective
carefully
spacers
to
its
mate
the
multi-pin
their
spacers
its
mounting
hex-shaped
spacers.
spacers
threaded
to
to
the
transducer
with
the
to
spacers
and
to
fiber
cover.
(operating
and one
aligning
Keps
on the
connector
the
PCB.
mounting
and
the
two
holes
and
spacers
NOTE
has a threaded
in
both
ends.
the
PCB.
port
connector
engage
fasten
the
the
washers
to
controls
nut.
with
PCB
to
holes.
slotted
the
cut-out
and
then
projection
on
the
PCB.
pins
projecting
pins.
upper
end
fasten
facing
its
mating
enable
screws
for
seating
of
the
the
lower
down).
the
with
upward
it.
on
one
upward
PCB.
end
display
three
threaded ends
fiber
washers
projecting
end.
The
through
of
the
PCB
other
the
PCB.
connector
of
to
fasten
connector
cut-out
in
and
the
the
pins
the
4-10
Page 64

push
the
linear
lower
outward
(6)
Linear
(a)
Align
downward
(b)
Install
(7)
Battery
(a)
Install
(9)
Install
regulators.
(8)
Case.
(a)
Place
(b)
Install
cases
together.
(c)
Place
(d)
Install
(e)
Turn
(f)
Open
(g)
Install
(h)
Push
(i)
Close
and
then
()
Reconnect
(k)
Connect
(1)
Test
regulators
the
5-pin
it.
seat
to
the
two
compartment
the
three
the
two
the
lower
the
four
the
control
the
two
the
control
the
battery
the
battery
the
two
battery
and
latch
swinging
all
hoses
the
external
the
ventilator.
PCB.
connector
slotted
Phillips
Phillips
the
the
screws
bracket.
Phillips
screws,
case
onto
Phillips
screws,
module
screws
module
compartment
pack
with
pack
battery
door
into
to
the
source
with
its
and
fiber
screws
over
and
washers,
the
upper
located
on a soft
and
again
door.
the
plastic
electrical
compartment
place.
control
of
electrical
mating
cloth
washers
Reset
panel.
connector
washers
washers
and
case.
on
the
with
with
the
holder
connectors
door
the
power,
on the
to
fasten
to
fasten
the
nuts
to
fasten
upper
and
the
operating
into
the
back
operating
by
by
latch
controls
lowering
together.
simultaneously
clips.
if
required.
analog/power
the
mounting
bracket
the
lower
controls
of
it
bracket
ends,
the
case.
facing
into
the
pulling the
to
TM
8-6530-009-24&P
supply
bracket
hex-shaped
to
the
which
facing
down.
up.
battery
compartment.
spring-loaded
PCB
for
the
spacers.
mounting
fasten
the
and
gently
PCB.
bracket
upper
latch
for
and
clips
4-20.
a.
Disassembly.
(1)
outward
(2)
Pneumatic
Case.
(a)
Disconnect
(b)
Verify
that the
(c)
Disconnect
(d)
Open
the
and
then
swinging
(e)
Pull
the
(f)
Remove
(g)
Close
the
(h)
Turn
the
Rest
the
controls
Connector
(a)
Remove
(b)
Remove
(c)
Remove
panel
assemblies
any
external
MODE
all
hoses
battery
battery
the
battery
control
control
protective
the
the
the
compartment
the
door
pack
battery
compartment
module
module
cover.
(fig
4-5).
hex
nut
hex
nut
two
Phillips
and
source
selector switch
from
upward.
electrical
pack
over
on a soft
fastening
fastening
of
the
connector
door
connectors
by
lifting
door,
and
the
the
screws,
associated
electrical
it
with the
set
cloth
GAS
GAS
washers,
power
is in
the
panel.
by
simultaneously
apart.
plastic
but
do
not
it
down
CAUTION
to
prevent
IN
port.
OUT
and
from
OFF
position.
holder
latch
with the
marring
port.
nuts
fastening
components.
the
connector
pulling
it.
operating
and
the
the
spring-loaded
set
it
aside.
controls
case
or
the
ALARM
panel
facing
the
assembly.
of
the
control
door
down.
operating
module.
latch
clips
4-11
Page 65

TM
8-6530-009-24&P
(d)
Remove
nuts
Keps
two
and
to
the
two
loosen
Phillips
EXT
the
NOTE
screws,
POWER
four
jack.
flat
washers,
b.
Assembly.
(1)
Phillips
screws,
(2)
latch
clips
Observe
POWER
Connector
(a)
Reinstall
four
Ensure
(b)
Reinstall
(c)
Position
(d)
Reinstall
(e)
Reinstall
Case.
(a)
Open
(b)
Install
(c)
Push
the
(d)
Close
outward
(e)
Reconnect
(f)
Connect
(g)
Test
the
and
record
jack
for
panel.
the
EXT
flat
washers,
that
the
the
two
the
panel
the
hex
the
hex
the
battery
the
battery
two
battery
and
latch
and
then
all
hoses
the
external
ventilator.
the
subsequent
POWER
and
NOTE
EXT
POWER
Phillips
into
place.
nut
to
refasten
nut
to
refasten
compartment
pack
with
pack
the
battery
swinging
the
to
the
source
orientation
replacement.
jack
by
replacing
the
two
Keps
jack
is
screws,
electrical
washers,
the
the
door.
the
plastic
compartment
door
into
connector
of
electrical
of
the
EXT
the
nuts.
correctly
GAS
GAS
connectors
place.
panel.
and
OUT
IN
port.
holder
door
Reset
power,
oriented.
by
two
Figure
nuts
to
refasten
port.
lowering
together.
by
if
required.
it
simultaneously
the
latch
4-5.
the
into
the
clips.
Connector
ALARM
battery
pulling
assembly.
compartment.
the
panel
markings.
spring-loaded
door
Section
4-21.
in
case
tinuous
the
continuous
4-12
General.
a.
Procedures
this
section
6.
Disassembly
(para
from
c.
Disassembly
case
of
the
4-22a(1))
the
membrane
(para
4-23a(1))
from
the
Use
inside
VIII.
for
disassembly,
manual.
procedures
through
procedures
connector
an
EMI
the
control
DISASSEMBLY
assembly,
for
the
electronic
the
membrane
panel
(para
for
the
pneumatic
through
workstation
the
panel
module
connector
(4-23b(1))
when
case
AND
(MODEL
and
replacement
modules
panel
4-22b(1))
disassembling, assembling,
through
to
prevent
through
assemblies
panel
WARNING
(para
(para
the
damage
and
4-22a(7)).
the
ASSEMBLY
750)
of
associated
case
and
4-23a(2)).
case
to
components
components
Likewise,
(para
4-22b(7)).
associated
Likewise,
(para
4-23b(2)).
or
performing
sensitive
electronic
INSTRUCTIONS
for
the
model
750
are
continuous
assembly
components
procedures
are
continuous
assembly
maintenance
components.
procedures
are
provided
from
are
the
con-
from
are
Page 66

TM
8-6530-009-24&P
4-22.
the
Electronic
a.
Disassembly.
(1)
Case.
(a)
(b)
(c)
(d)
door
upward.
(e)
(f)
(g)
(h)
(i)
(j)
(k)
(I)
(m)
(n)
sequence.
(2)
Linear
(a)
from
each
modules
Disconnect
Verify
Disconnect
Open
Pull
the
Open
Remove
Remove
Close,
Turn
the
Rest
the
controls protective
Remove
Remove
Lift
the
Complete
regulators/EMI
Remove
corner
of
any
that
the
MODE
all
hoses
the
battery
battery
the
hook-and-loop
the
battery
the
two
but
do
not
control
control
the
two
the
four
lower
case
the
maintenance
the
four
the shield.
external
compartment
pack
module
module
Phillips
Phillips
and
source
selector switch
from
the
electrical
straps
pack
and
Phillips
latch
slotted
screws
the
over
on a soft
cover.
screws
screws
from
the
shield
battery
(fig
screws
associated
of
electrical
is in
connector
door
by
rotating
connectors
holding
set
it
aside.
located
compartment
with the
upper
requiring
4-6).
cloth
from
from
case
and
operating
CAUTION
recessed
recessed
removal
lock
components.
power
from
the
OFF
position.
panel.
its
two
apart.
the
battery
in
the
to
prevent marring
and
washers
pack.
upper
door.
controls
mounting
mounting
set
it
aside.
of
the
the
connector
latching
and
lower
facing
the
holes
holes
lower
case
|"
5.VDC
panel
knobs
180
left
corners
down.
case
or
just
inside
located
or
proceed
on
EMI
REGULATOR
of
the
degrees
of
the
the
operating
the
case
the
upper
to
the
SHIELD
|
control
and
then
swinging
compartment.
handle
next
8-VDC
mounting
and
lower
disassembly
REGULATOR
module.
ends.
|
The
mounted
(b)
linear
regulators
analog/power
Ensure
protected
reassembiy
(c)
EMI
shield/linear
sequence.
screws
Pull
the
PCB
supply
Complete
PCB.
that
regulators
NOTE
thread
on
the
analog/power
EMI
shield
connector
Set
CAUTION
the
to
preclude
difficult.
the
maintenance
or
into
hex-shaped
gently
it
aside.
projecting
proceed
upward
from
the
bending
requiring
to
supply
connector
the
PCB.
to
separate
connector
which
would
removal
next
disassembly
spacers
the ct
on the
pins
are
make
of
the
5-PIN
CONNECTOR
ica
0
e 9
Figure
4-6.
shield
|
SUA
Oe=0
CAPACITORS
Linear
regulators
(model
св
750).
cs
0
and
EMI
4-13
Page 67

TM
8-6530-009-24&P
(3)
Analog/power
(a)
Remove
from
each
corner
(b)
Remove
the
PCB
by
rocking
(c)
Remove
transducer
by
gently
forth
removal
to
the
which
the
shield.
removal
sembly
and
the
fasten
PCB
while
multi-pin
it
aside.
removal
disassembly
and
one
(operating
collet
the
six
knob
port.
(d)
Remove
rocking
while
simultaneously
(e)
Complete
of
the
next
disassembly
(4)
EMI
(a)
Remove
fasten
by
simultaneously
(6)
knobs.
shaft.
the
Set
(b)
Complete
of
the
sequence.
(5)
CPU
(a)
Remove
two
slotted
the
PCB.
(b)
Remove
rocking
(c)
Remove
connector
(d)
Complete
of
the
sequence.
Display
(a)
Remove
Keps
nut.
(b)
Carefully
controls
(c)
Open
(d)
Remove
(e)
Loosen
knobs.
(f)
Remove
supply
the
of
the
PCB.
the
it
gently
the
the
the
multi-pin
the
analog/power
sequence.
shield.
the
EMI
shield
it
aside.
the
shield
or
PCB
(fig
4-8).
the
screws
the
it
back
and
the
pulling
fastening
the
CPU
PCB
PCB
(fig
the
turn
facing
the
cover.
the
their
the
PCB
(fig
four
hex-shaped
5-pin
female
back
and
plastic
analog/power
pulling
four
to
proceed
four
with
ribbon
forth.
PCB
upward
it
or
4-9).
three
the
up).
cap
locking
fastening
tubing
connector
upward.
maintenance
supply
maintenance
maintenance
PCB
hex-shaped
the
CPU
to
the
hex-shaped
fiber
connector
by
gently
to
to
the
display
proceed
hex-shaped
control
from
each
screws
nut
4-7).
spacers
connector
forth
until
from
supply
back
Setit
requiring
or
proceed
spacers
PCB
and
requiring
next
disas-
spacers
washers
from
rocking
separate
PCB.
requiring
to
the
spacers
module
of
the
and
remove
around
from
free.
the
PCB
and
aside.
lift
which
the
it
the
Set
next
over
six
each
PCB
(model
C35
©
Figure
Fa
4-7.
||
C17
Analog/power
supply
[sh
(ED
Mm
Figure
4-8.
CPU
PCB
(model
750).
750).
button
4-14
(g)
Unscrew
protective
nut.
the
MANUAL
TRIGGER
push
Page 68

TM
8-6530-009-24&P
(h)
button.
(i)
over
(operating
(j)
the
display
(k)
(I)
removal
disassembly
manifold
aside.
of
(7)
Membrane
(2)
(b)
(c)
assembly
Remove
Carefully
Remove
PCB
Remove
Complete
the
display
process.
Remove
Remove
The
disassembled
maintenance.
the
removed
Remove
the
turn
controls
the
and
the
the
PCB
panel,
the
the
NOTE
manifold
manifold
as
the
from
MANUAL
the
control
facing
down).
ribbon
membrane
PCB
and
the
maintenance
or
proceed
three
Keps
three
hex-shaped
assembly
below
The
membrane
assembly
if
one
assembly.
membrane
the
upper
TRIGGER
module
connector
panel.
set
it
aside.
to
nuts.
should
the
depot
panel
should
panel
case
and
push
back
between
requiring
the
next
spacers.
not be
level
of
and
be
and
set
it
Figure
4-9.
Display
PCB
(model
750).
(d)
b.
Assembly.
(1)
Membrane
(a)
(b)
(c)
(d)
(2)
Display
(a)
(b)
(c)
(d)
(e)
(f)
(g)
Complete
panel.
Position
Rest
protective
Position
Install
Install
Position
Fasten
Turn
Install
Install
Install
Install
Ensure
pointer
the
the
upper
cover.
the
the
the
PCB.
the
the
the
control
the
the
the
nut
the
that
alignment.
the
maintenance
upper
case
membrane
three
hex-shaped
three
Keps
PCB
into
ribbon
module
MANUAL
MANUAL
around
six
collet
each
control
Otherwise,
case
with
on a soft
panel
nuts.
the
upper
connector
over
TRIGGER
TRIGGER
each
collet
knobs
and
is
in
requiring
the
cloth
and
spacers.
from
carefully
removal
operating
CAUTION
to
prevent marring
the
case.
the
push
button.
push
button
knob
tighten
CAUTION
its
fully
counterclockwise
the
full
operating
of
controls
manifold
membrane
(operating
shaft
their
assembly
protective
to
fasten
locking
range
the
membrane
facing
the
panel
to
controls
nut.
the
screws.
position
of
the
down.
case
or
into
the
the
display
facing
display
Then
control
panel
the
operating
upper
up).
PCB
replace
to
permit
will
and
manifold
case.
PCB
connector.
to
the
their
proper
not
be
assembly.
controls
membrane
caps.
knob
usable.
panel.
415
Page 69

TM
8-6530-009-24&P
(h)
Close
(i)
Turn
()
Install
(3)
CPU
(8)
Fasten
(b)
Install
carefully
hex-shaped
over
shield
PCB.
and
upper
pressing
(c)
(4)
EMI
(a)
the
three
(b)
(5)
Analog/power
(a)
(b)
(c)
and
gently
(d)
(e)
(6)
Linear
(a)
(b)
(7)
Case.
(a)
(b)
both
the
(c)
(d)
(e)
and
lower
(f)
(g)
(h)
(i)
(j)
(k)
(I)
(m)
spacers
Install
shield.
Install
threaded
Install
One
three
Install
Connect
Align
Install
Install
Insert
Install
Place
Install
upper
Turn
Open
Install
Lift
Place
Close
Push
Close
Connect
Reconnect
Test
the
operating
the
control
the
three
hex-shaped
PCB.
the
ribbon
the
PCB
downward
to
project
the
four
hex-shaped
the
shield
projections
the
four
hex-shaped
of
these
four
spacers
the
the
press
the
the
regulators/EMI
the
the
the
and
the
the
cases
the
the
the
the
and
the
are
supply
5-pin
the plastic
multi-pin
the
PCB
two
hex-shaped
two
slotted
the
linear
four
slotted
lower
six
Phillips
lower
control
battery
the
two
Phillips
together.
hook-and-loop
battery
hook-and-loop
battery
lock
the
all
hoses
any
external
ventilator.
controls
module
by
by
hex-shaped
female
case
ends
module
pack
over
connector
aligning
while
simultaneously
upward
internally
PCB.
connector
shield.
regulators
compartment
pack
battery
to
through
aligning
of
the
connector
tubing
downward
screws
screws
onto
screws,
of
the
over
screws
straps
into
straps
electrical
compartment
the
connector
source
protective
carefully
spacers
to
its
mate
the
multi-pin
the
spacers
its
spacers.
threaded
to
with
spacers
the
its
and
mounting
hex-shaped
spacers
to
the
transducer
the
to
engage
and
fiber
PCB
5-pin
and
lockwashers
upper
located
case,
to
with the
door.
in
the
and
lay
holder.
to
fasten
connectors
of
electrical
cover.
(operating
and
one
Keps
on
the
PCB.
connector
aligning
mounting
the
two
slotted
holes
and
spacers
NOTE
has a threaded
in
both
ends.
the
PCB.
port
connector
the
pins.
to
fasten
case.
in
fasten
operating
upper
them
panel.
the
washers
connector
recessed
the
and
over
the
battery
together.
door
by
power,
controls
nut.
with
the
PCB
holes.
screws
the
cut-out
and
then
projection
on
the
pins
projecting
upper
end
to
fasten
into
the
into
each
mounting
upper
and
controls
lower
left
the
edges
pack
rotating
as
required.
facing
the
mating
to
enable
with
for
seating
PCB.
upward
of
the
the
lower
connector
corner
holes
lower
facing
corners
of
the
in
the
the
latching
down).
display
the
three
fiber
washers
upward
on
of
inside
cases
up.
to
battery
compartment.
projecting
it.
one
end.
through a cut-out
PCB.
end
of
the
on
the
the
shield.
the
handle
together.
complete
compartment.
knobs
PCB
connector
threaded
to
fasten
connector
The
other
PCB.
analog/power
mounting
the
fastening
180
degrees.
the
in
ends
the
and
of
PCB.
pins
EMI
supply
posts
of
the
4-16
Page 70

TM
8-6530-009-24&P
4-23.
the
Pneumatic
a.
Disassembly.
(1)
Case.
(a)
(b)
(0)
(d)
door
open.
(e)
(f)
(g)
(h)
(i)
()
(k)
posts.
(1)
(m)
(n)
sequence.
Disconnect
Verify
that
Disconnect
Open
the
Pull
the
battery
Open
the
Remove
Remove
Close,
Turn
Rest
controls
Remove
but
the
the
protective
Remove
the
Lift
the
lower
Complete
control
control
assemblies
any
external
the
MODE
all
hoses
from
battery
hook-and-loop
the
the
the
compartment
pack
battery
two
Phillips
do
not latch
module
module
cover.
two
Phillips
four
Phillips
case
the
maintenance
electrical
pack
from
and
source
selector
the
connector
door
straps
and
set
screws
the
battery
over
with
on a soft
screws
screws
the
upper
requiring
associated
of
electrical
switch
is
in
panel.
by
rotating
connectors
holding
from
from
the
it
aside.
located
the
in
compartment
operating
CAUTION
cloth
to
recessed
recessed
case
and
removal
power
the
OFF
its
two
apart.
battery
the
upper
door.
controls
prevent
mounting
mounting
set
it
of
the
components.
from
the
connector
position.
latching
pack.
and
marring
aside.
lower
knobs
lower
facing
the
holes
just
holes
located
case
180
left
corners
down.
case
inside
or
proceed
panel
degrees
or
the
the
on
the
of
the
and
of
the
compartment.
operating
case
handle
upper
and
to
the
next
control
module.
then
swinging
mounting
lower
disassembly
ends.
and
(2)
Connector
(a)
(b)
(c)
(d)
(e)
b.
Assembly.
(1)
Connector
(a)
(b)
(c)
(d)
(2)
Case.
(a)
(b)
both
the
(c)
(d)
panel
Remove
Remove
Remove
Remove
Complete
Position
Reinstall
Reinstall
Reinstall
Place
Install
upper
Turn
Open
panel.
the
the
and
the
the
the
the
the
the
the
the
the
the
control
(fig
hex
hex
hex
connector
the
corrective
panel
hex
hex
nut
nex
lower
case
six
Phillips
lower
ends
module
battery
4-10).
nut
fastening
nut
fastening
nut
fastening
panel.
maintenance.
into
place.
nut
to
refasten
to
refasten
nut
to
refasten
onto
the
screws,
of
the
case,
over
compartment
the
GAS
the
GAS
the
AUX
the
AUX
the
GAS OUT
the
GAS
upper
case.
located
to
with
the
door.
IN
port.
OUT
port.
jack.
jack.
port.
IN
port.
in
recessed mounting
fasten
the
upper
operating
controls
and
facing
Figure
holes
lower
up.
4-10.
inside
cases
Connector
the
handle
together.
panel.
mounting
posts
417
Page 71

TM
8-6530-009-24&P
(e)
Install
lower
and
upper
(f)
Lift
Place
(g)
Close
(h)
Push
(i)
Close
(i)
Connect.all
(k)
Reconnect
(I)
Test
(m)
the
two
together.
cases
the
hook-and-loop
battery
the
hook-and-loop
the
battery
the
lock
and
hoses
any
ventilator.
the
Phillips
the
external
pack
pack
battery
the
to
screws
straps
electrical
in
and
holder.
its
into
to
straps
connectors
compartment
connector
source
of
the
upper
lay
them
over
fasten
electrical
the
door
panel.
and
lower
the
edges
battery
together.
rotating
by
power,
as
left
corners
of
the
the
in
pack
latching
the
required.
to
complete
battery
compartment.
compartment.
knobs
180
the
fastening
degrees.
of
the
4-24.
The
alphanumeric
procedures.
4-25.
section
diodes
General.
ventilator
Should
Internal
a.
Access
VIII,
depending
b.
Set
the
c.
Open
the
d.
Turn
the
e.
Adjust
(LEDs)
Removal
self-test
display
if
this
transducer
the
PCBs
control
resistor
show 0 cm
module
operating
MODE
number
of
Section
(refer
to
para
the
calibration
calibration
by
completing
on
your
ventilator
upright
controls
selector
the
switch
R13
H20.
PCBs
IX.
CALIBRATION
2-12)
checks
is
out
of
fail
to
establish a zero
calibration
the
disassembly
model.
by
resting
protective
to
on
is
not
cover.
the
CAL
the
analog/power
required
a
the
transducer
tolerance.
Paragraph
baseline,
procedures.
procedures
it
on
its
lower
position.
supply
NOTE
to
adjust
R13
TRANSDUCER
INSTRUCTIONS
calibration
an internal
end.
PCB
depicted
and
2-13
provides
calibration
contained
until
the
on
figure
PORT
activates
the
in
this
bar
graph
4-11.
an
audible
transducer
will
be
required.
chapter,
section
display
light
tone
and
calibration
VI!
or
emitting
4-18
|
O
E
Sig
Caz)
Figure
E
der
U1
©
4-11.
Calibration
R13
NA
Pl
adjustment
/%
|
U5
resistor.
Page 72

f.
9.
h.
VII or
Turn
the
MODE
Ensure
Reassemble
section
that
The
position.
VIII,
selector
the
alphanumeric
zero
baseline
the
control
depending
switch
can
module
on
your
to
the
display
also
be verified
by
following
ventilator
OFF
shows
model.
position
by
the
and
“00”
during
NOTE
turning
reassembly
then
the
the
MODE
procedures
turn
it
back
self-test.
selector
TM
to
any
MODE
switch
contained
8-6530-009-24&P
position.
to
the
CAL
in
this
chapter,
section
4-26.
switch,
malfunctioning
4-27.
designator
4-28.
Calibration
a.
If
at
least
turn the
b.
No
bar
General.
a.
Circuit
(1) -1:
(2)
(8)
(4)
Examples:
b.
Components
c.
Capitalized
descriptions
and a “geographical”
analog/power
-2:
GPU
-3:
display
-4:
membrane
Electrical
difficulties.
one
LED
of
selector
graph
of
switch
display
the
bar
graph
are
supply
PCB.
PCB.
panel
U1-1 indicates
are
identified
abbreviations
power
the
bar
graph
to
the
OFF
illumination
display
Section
identified
reference.
PCB.
PCB.
U1 on
as
they
in
the
text
circuits
display
position
when
circuitry.
X.
to
the
analog/power
appear
of
does
the
CIRCUIT
four
PCBs.
Suffix
designators
in
circuit
(fig
not
illuminate
and
then
back
MODE
selector
DESCRIPTIONS
In
turn,
are
supply
wiring
diagrams
descriptions
4-12).
to
each
as
PCB
or
can
the
in
the
CAL
CAL
switch
component
follows:
and
U1-2
PCB
illustrations.
be
located
position
position.
is
in
the
has
indicates
on
the
wiring
of
the
MODE
CAL
position
been
assigned a suffix
U1
on
the
diagrams.
selector
indicates
CPU
PCB.
a.
b.
C36-1,
First
(1)
This
(2)
The
Second
(1)
Battery
(a)
D8-1,
(b)
(2)
Power
(a)
(b)
(8)
Power
(a)This
(b)
stage
circuit
circuit
stage
This
D9-1,
The
This
The
The
power
charger
regulator
regulator
circuit
regulator.
consists
input
power
circuit
and
L2-1.
circuit
input
circuit
consists
circuit
input
consists
circuit
input
voltage
switching
consists
of
components
in
regulator.
of
voltage
(+5
VDC).
of
voltage
(+6
VDC).
of
voltage
U3-1,
+12
VDC
power
supply.
components
is
+8
VDC
components
is
+8
VDC
components
is
+8
VDC
and
and
U5-1,
and
U8-1,
and
C7-1,
the
voltage
U4-1,
the
C17-1,
the
C22-1,
the
and
C8-1.
output
R25-1
voltage
C18-1,
voltage
C23-1,
voltage
is
through
output
and
output
and
output
+8
VDC.
R33-1,
is
14.2
C19-1.
is
+5
C24-1.
is
+6
C12-1
VDC.
VDC.
VDC.
through
C14-1,
C16-1,
4-19
Page 73

TM
8-6530-009-24&P
kep,
A
|
C35 | ct7 | cz1 | 」。
О
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| |
=
th
=
=
|
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|
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m
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0
İB
P
1
LO
Q5
(4)
Power
(a)
This
(b)
The
(5)
Power
(a)
If
SYSPWR
Q5-1,
that
module
microprocessor
microprocessor
4-20
which
D12-1,
external
(b)
is
now
(c)
U5-1, U7-1,
power
If
input
operated
that
If
Figure
regulator
circuit
circuit
detector
input
is
connected
external
input
that
(-6
VDC).
consists
input
voltage
(11
VDC
electrical
to
and
is
low.
Pin 1 of
electrical
electrical
external
power
by
external
electrical
electrical
of
components
to
power
BATTPWR
U8-1.
U3-1
is
electrical
power
power
At
higher
is
+6
30
VDC).
is
lower
the
also
is
is
power
4-12.
VDC
than
(in
same
goes
than
power.)
good.
higher
is
Electrical
U7-1,
C25-1,
and
the
voltage
+11
VDC,
all
modes
time,
pin
low
which
+11
VDC,
At
the
Pin 1 of
than
no
+30
good
U16-1
(too
power
and
output
pin 2 of
of
operation)
14
of
U6-1
turns
pin 2 of
same
is
VDC,
high).
U6-1
also
circuits.
C26-1.
is
-6
U6-1
will
is
low
off
U4-1
goes
time,
pin
high
which
pin
13
of
VDC.
goes
low
then
power
which
(battery
high
which
14
of
U6-1
tums
U6-1
goes
and
up
the
signals
charging
on
turns
off
is
high
the
battery
low
the
Q5-1
is
turned
system
microprocessor
circuit).
Q5-1.
which
which
through
(The
signals
charging
signals
on.
control
the
circuit.
the
Page 74

TM
8-6530-009-24&P
4-29.
1
provided
R12-1through
Input
a.
Analog
millisecond
by
frequency
19
©
circuits
to
digital
(first
PRESSURE
R15-1,
Q2-1,
VR4
(fig
converter
is
divider
U9-2
C37-1,
INN
4-13).
(ADC).
read,
and
and
The
next
U2-1.
ADC
is
power
(U5-2)
RATEPOT,
is
provided
is
read
by
the
microcontroller
then
INSPOT,
by the
and
voltage
DG
|
VR3
©,
so
on).
reference
0623
ο
U1-2
sequentially
The
clock
circuit
for
which
©
©
©
every
the
ADC
comprises
is
VR2
pics
Acer
FP
cia
+1
+1
ce
—
|
VR1
CD
BAR1
+
0.)
>
EA
Em
Figure
4-13.
Input
circuits.
4-21
Page 75

TM
8-6530-009-24&P
(1)
Pressure.
current
and
R3-1
(U5-2),
going
going
and
13,
R22-2
and
determine
has
of
7).
through
(2)
to
(8)
to
(4)
10)
(5)
and
(6)
and
(7)
then
b.
Keyboard.
(1)
(2)
been
U2-3,
from
a
The
transducer
R10-1,
the
signal
Inspiration
ADC
the
Inspiration
ADC
the
Low
pressure
before
High
before
14)
Charger
R23-3,
Battery
buffered
Dedicated
if
any
Matrix.
depressed.
which
The
constant
and
is
clipped
rate.
(U5-2).
time.
(U5-2).
to
going
pressure
going
voltage.
and
then
voltage.
by
U12-2
input
membrane
The
microcontroller
Pull
is
high,
from
pressure
current
signal
is
C1-1
to
ground
This
signal
This
signal
alarm
threshold.
ADC
the
alarm
threshold.
ADC
the
to
The charger
buffered
The
battery
(pins
line.
The
switch has
up
is
by
shorting
signal
is
acquired
supply
through
then
which
amplified
C4-1.
and
+4.5
is
acquired
is
acguired
This
(U5-2).
This
(U5-2).
voltage
by
U16-2
voltage
12, 13,
and
microcontroller
been
(U1-2)
R1-3, R2-3,
to
ground
through
consists
by
DC
VDC
of
a
differential
offset
by
through
through
signal
is
acquired
signal
is
acquired
signal
(pins
signal
14).
is
12,
is
acquired
(U1-2)
depressed.
reads
buffer
R3-3,
and
if a key
is
the
R1-1,
can
be
D1-1
and
VR4-3
VR3-3
acquired
13,
and
reads
Pull
up
(U2-3)
transducer.
R2-1,
amplifier
adjusted
D2-1,
and
buffered
and
buffered
through
through
from
14).
from
BATTPWR,
the
latch/buffer
is
accomplished
every
The
Q1-1,
and
which
by
R13-1.
and
then
VR2-3
VR1-3
VCHGR
10
milliseconds
R4-3. D1-3, D2-3, D3-3,
depressed.
transducer
25
percent
consists
Before
filtered
by
U3-3
by
U3-3
and
buffered
and
buffered
(cathode
divided
(U4-3)
by
SP1-3.
and
of
75
by
R11-1
(pins
1,
(pins
5,
by
of
by
every
to
determine
D4-3
receives
of
U1-1
(pins
percent
going
to
and
2,
and
6,
and
U3-3
(pins
by
U3-3
D8-1),
divided
R20-2
and
10
milliseconds
if
protect
the
its
supply
of
U1-1,
the
C5-1.
3)
before
7)
before
(pins
R21-3,
any
output
5,
ADC
8,
12,
by
to
key
6,
9,
4-30.
(U4-2)
I/O
valve
electrical
microcontroller
main
information
microcontroller
Itis
which
Processor
a.
Microcontroller.
is
needed
ports
(pins
1-8) that
(GAS
VALVE),
b.
Reset
circuit.
power
с.
Watchdog
is
valve,
and
d.
EEPROM.
e.
Erasable
which
f.
Random
g.
One-shot.
activated
allows a maximum
access
while
by the
circuits
The
microcontroller
because
is
turned
circuit.
ot
sound
The
programmable
is
The
the
are
used
and
EEPROM
The
reset
on.
The
operation,
an
alarm.
EEPROM
executed
memory
the
program
one-shot
microcontroller
opening
(fig
lower
address
to
control
read/write
circuit
includes
watchdog
U10-2
will
(U8-2)
read-only
by the
microcontroller
(RAM).
is
operating.
circuit
consists
through
of
the
4-14).
(U1-2)
timer
output a square
is
used
memory
The
main
is
an
(bits
0-7)
the
audible
(pins
1-4).
R1-2, D3-2,
(U10-2)
to
store
(EPROM).
(U1-2).
RAM
(U3-3)
of
U15-2,
GASVALVEN1
valve
for
8031.
It
runs
and data bus
alarm
(DVOL1
Peripheral
C3-2,
and
is
probed
wave
nonvolatile
by
which
calibration
The
is
used
to
U13-2,
6.2
C6-2, C7-2, C8-2,
and
GASVALVEN2.
seconds.
at 6 MHz
are
and
devices
U15-2.
the
will
(C1-2,
multiplexed.
DVOL2),
are
The
microcontroller
reset
the
pressure
EPROM
store
(U2-2)
volatile
The
C2-2,
and
This
microcontroller
LED
(LEDOUTCTL),
addressed
microcontroller
by
every
decoder
10-msec.
microcontroller,
data.
is
used
to
data
which
R4-2,
R5-2,
D2-4,
pulse width
X1-2). A latch
has
main
(U7-2).
is
reset
when
If
the
disable
store
is
used
and
is
6.2
the
program
by the
U11-2.
seconds
4-22
Page 76

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continuously
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Output
a.
Main
and
b.
Demand
U17-2,
valve.
Q2-5.
circuits.
The
It
is
when
VALVE1
valve.
and
Q5-2.
operation
disabled
(TRGSW)
The
operation
of
when
the
the
of
Figure
main
valve
watchdog
is
depressed
the
demand
4-14,
Processor
is
controlled
timer
(grounded).
valve
circuits.
by
is
pulsing
is
controlled
microcontroller
(microcontroller
by
microcontroller
(U1-2)
is
not
through
(U1-2)
buffer
operating).
It
through
(U17-2),
is
open
buffer
4-23
Page 77

TM
8-6530-009-24&P
с.
Segment
characters
on
DG1-3
(U1-3).
а.
Bar
graph
on
BAR
1-3
and
e.
LED
displays.
display
driver
(U1-3).
display.
display.
BAR
The
and
2-3.
LED
7-segment
DG23-3.
The
The
illumination
bar
bar
The
graph
graph
is
display
7-segment
display
controlled
is
is
display
operated
operated
is
by
by
the
display
driven
is
driven
by
the
by
the
the
microcontroller.
microcontroller
by the
microcontroller
8-bit
multiplexed
LEDs
8-bit
are
to
LED
to
display
multiplexed
display
display
driven
by the
numbers
bar
graph
driver
(U1-3).
8-bit
and
limited
display
driver
segments
multiplexed
4-32.
This
paragraph
power
Preparation
section
a.
Shut
b.
Remove
c.
Clean
d.
Perform
e.
Replace
f.
Initiate
g.
Ensure
h.
Open
supply,
i,
Repack
j.
Close
Section
contains
down
the
all
interconnecting
the
ventilator
It
is
not
the
all
missing
corrective
that
4-14.
the
case
and
the
the
control
the
case
Do
not
of
the
batteries.
XI.
for
the
procedures
ventilator
and operating
necessary
PMCS.
the
store
(Refer
or
maintenance,
battery
and
repack
manufacturer
module.
and
fasten
the
ventilator
STORAGE
storage.
for
preparing
by
following
hoses
and
accessories
to
sterilize
to
unserviceable
pack
all
the
operating
chap
4,
if
required,
is
fully
operating
manuals
two
pressure-lock
with
the
AND
the
ventilator
the
procedures
electrical
sec
accessories.
charged
accessories,
(2).
battery
connectors.
by
NOTE
accessories
IV.)
or
charge
latches.
CAUTION
pack
SHIPMENT
for
storage.
in
paragraph
following
the
prior
the
battery
the
multivoltage
discharged
PROCEDURES
2-26.
procedures
to
storage.
pack
by
power
to
prevent
premature
in
chapter
following
supply,
the
2,
section
the
procedures
vehicle
failure
XI.
in
electrical
4-33.
Battery
4-24
The
optimum
short-term
Battery
pack
recharge
Storage
Below
20°C
20°C
(68°F)
30°C
(86°F)
storage
storage
pack
temperature
recharge
intervals
(68°F)
to
30°C
to
40°C
temperature
temperatures
for
various
Table
range
(86°F)
..
(104°F)
range
is
may
range
between
intervals.
storage
4-3.
temperature
Battery
pack
10°C
(50°F)
15°C
ranges
recharge
intervals.
to
30°C
(59°F)
are
provided
Recharge
(86°F).
and
40°C
18
months
12
months
6
months
However,
(104°F).
in
table
interval
4-3.
Page 78

TM
8-6530-009-24&P
4-34.
This
section
a.
Place
b.
Transfer
Preparation
contains
No additional
other
the
the
bulk
shipping
ventilator
the
ventilator
for
shipment.
instructions
preparation
in
an
to
for
container
appropriate
the
unit
preparing
for
shipment
providing
transportation
the
is
physical
cardboard
ventilator
NOTE
required
and
carton.
point
for
for
shipment
when
packed
environmental
crating
and
as
an
individual
into
an
ISO
protection.
shipping.
item
shelter
of
equipment.
or
4-25
Page 79

TM
8-6530-009-24&P
E
sty ~ +120
3
paria
3
Er
de
м
м
BATTPUR
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Tour
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ener.
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к
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THB
14
4
ON
Less
已
amem
MEA
su
os
бе
p-
4-26
Figure
4-15.
Wiring
diagram
No.
1.
Page 80

TM
8-6530-009-24&P
stay
εις
Hor
25 [ 2
η
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т
x
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des
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ata
cu
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ВАТТРУЯ
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vec
Figure
4-15
Wiring
diagram
No.
1
(continued).
4-27
Page 81

TM
8-6530-009-24&P
TLCE7M4
PIN
니 1 ,
U3
ASSIGNMENT
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8
cas
„1UF
U4
WIRING
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US
4-28
Figure
4-16.
Wiring
diagram
No.
2.
Page 82

TM
8-6530-009-24&P
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3.
4-29
Page 83

TM
8-6530-009-24&P
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12]
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14
15
16]
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Figure
4-18.
AN
Wiring
diagram
No.
Re
4.
10k|
1
[10K
UZ
74L5240
A4
ZY:
ava
1
2Y1
194
1Y-
183
1
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1
181
1Y1
1
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1N914
D2,
1NS14
D3,
1N914
D4,
INSI4
4-30
Page 84

TM
8-6530-009-24&P
SYSPUR:
(TRGSW
KSUOFF-
KCTRL:
KASSIST:
KSI
6-2)
(-4)
(-8)
(-8)
MODE
KCAL
TRIGGER
su?
SENSITIVITY
ROWL
ROW2
R
ROW4
SU
SU
그
OLI
Figure
4-18.
Wiring
diagram
(continued).
4
No.
4-31
Page 85

TM
8-6530-009-24&P
A9
AB
AA
A3
AZ
AD
CE
AT
AB
AS
A1
CE
5
10K
U15
4584
D3
1N914
10UF/25V
Figure
4-19.
Wiring
diagram
No.
5.
4-32
Page 86

TM
8-6530-009-24&P
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4-19.
Wiring
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diagram
1
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AUF
BYPASS
PIN
ASSIGNMENT
No. 5 (continued).
CAP.
WIRING
НИНИЕ
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i
8
|
4-33
Page 87

TM
8-6530-009-24&P
DIRECT
5-1.
Overview.
This
chapter
maintenance
5-2.
Tools
Common
section
items.
5-3.
Components
tools
III.
Refer
Components
provides
personnel.
and
and
of
to
end
for
test
test
eguipment
your
item
SUPPORT
Section
maintenance
The
procedures
eguipment.
reguired
unit's
MTOE
of
end
and
basic
issue
CHAPTER
AND
MAINTENANCE
I.
GENERAL
that
is
in
this
for
or
installation
item
and
items
beyond
chapter
support
are
the
should
maintenance
table
basic issue
listed
5
GENERAL
INFORMATION
capability,
of
distribution
in
appendix
not
capacity,
be
attempted
of
the
items.
C,
sections
SUPPORT
and
at
eguipment
and
allowances
Il
authorization
the
unit
level.
are
listed
in
(TDA)
for
and
III.
for
unit
level
appendix
authorized
B,
5-4.
Expendable
Expendable
5-5.
Repair
Repair
5-6.
Special
5-7.
Additional
5-8.
Specific
5-9.
Specific
parts
Special
tools
Additional
Support
procedures
General.
troubleshooting
and
required
required
items
required
supplies.
durable
supplies
parts.
for
support
maintenance
tools.
for
support
authorization
for
augmented
maintenance
instructions
and
Section
procedures
and
materials
maintenance
list
ventilation
services.
support
for
II.
control
the
for
for
are
are
support
listed
listed
maintenance
in
appendix
in
appendix
E,
E,
items.
modes
maintenance
TROUBLESHOOTING
module
are
identified
services
blender
and
are
listed
section
section
in
appendix
not
are
not
are
in
appendix
II.
Ill.
F,
section
currently
currently
available.
available.
II
D,
of
section
this
manual.
II.
5-1
Page 88

TM
8-6530-009-24&P
A-1.
AR
AR
AR
A-2.
Army
40-61
710-2
725-50
Technical
regulations.
TM-DPSC-6500-RPL
TM
8-6520-003-24&P
A-3.
Technical
TB
MED7
TB
8-6500-MPL
TB
38-750-2
TB
740-10/DLAM
manuals.
bulletins.
4155.5/AFR
67-43
APPENDIX
A
REFERENCES
Medical
Supply
Requisitioning,
Medical
Compressor-Dehydrator,
Numbers
Maintenance
Mandatory
Maintenance
Quality
Supplies
Logistics
Policy
Below
Receipt,
Materiel:
2700
and
Expenditure
Parts
Management
Control,
Policies
the
Medical
Above),
List
for
Depot
and
Procedures
Wholesale
and Issue
Repair
Dental,
Limits
Medical
Procedures
Storage
System
Parts
Model
6520-00-139-1246
for
Equipment
Standards,
Level
Reference
M5B
Medical
for
Medical
Appendix
List
(Serial
Materiel
Equipment
M,
Medical
A-4.
Field
FM
21-11
A-5.
Supply
SB
8-75-(
A-6.
Other
(These
SGMMA-M,
publications
Frederick,
Instruction
Impact
Instruction
Instrumentation,
Instrumentation,
manual.
bulletin.
)-series
publications.
obtained
be
may
MD
21702-5001.)
Manual,
Manual,
Operation
Inc.
Operation
Inc.
from
and
and
First
Army
Commander,
Service,
Service,
Aid
for
Soldiers
Medical
Portable
Air-Oxygen
Department
U.S.
Ventilator,
Army
Mixer,
Supply
Medical
Models
Model
Information
Materiel
and
750
(REV
751,
Agency,
750M,
(08/90),
O
ATTN:
(Rev
A/09-90),
Impact
A-1
Page 89

TM
8-6530-009-24&P
B-1.
maintenance
end
be
Section
particular
B-2.
to
disassembly
General.
a.
This
section
levels.
b.
Section
item
or
component.
consistent
©.
Section
d.
Explanation
a.
Group
each
b.
Assembly
with
Il.
Section
maintenance
Number,
assembly.
sequence
Il
III
group.
c.
Maintenance
indicates
Various
The
characteristics
elements,
in
precise
known
the
shelters.
the
lowest
maintenance
C - Operator
O - Unit
F - Direct
H - General
D - Depot
maintenance
A - Inspect.
B - Test.
С - Service.
D - Adjust.
E - Align.
F - Calibrate. To
accuracy,
certified
-
G
maintenance
with
To
such
To
To
measurement.
standard.
Install.
To
MAINTENANCE
Section
provides a general
designates
the
lists
IV
contains
The
Group,
Functions,
maintenance
or
support
support
maintenance
functions
To
determine
established
verify
To
clean,
as
painting
rectify
adjust
determine
detect
to
set
overall
The
assigned
the
tools
function.
of
Column
applicable
beginning
Column
levels
are
crew
maintenance
maintenance
are
serviceability
to
preserve,
and
to
the
specified
Consists
and
use
for
responsibility
implementation
maintenance
and
supplemental
columns
1.
The
with
2.
This
Column
level
as
follows:
defined
serviceability
standards.
lubricating,
extent
variable
the
corrections
of
adjust
operational
an
in
test
assembly
and
APPENDIX
I.
explanation
of
the
levels.
equipment
instructions,
in
section
assembly
the
column
3.
authorized
as
to
necessary
the
any
group
groups
first
assembly
contains a brief
This
column
follows:
of
an
to
detect
charge,
be
defined
elements
to
comparison
discrepancy
environment
B
ALLOCATION
INTRODUCTION
of
all
maintenance
for
the
performance
maintenance
required
explanatory
number
are
removed
lists
to
perform
item
by
electrical
and
to
add
separately,
to
bring
into
of
an
item
be
made
of
two
in
functions
for
each
II.
(Group
listed
in
the
in a
description
the
various
these
functions.
comparing
or
mechanical
lubricants,
they
proper
to
bring
in
the
readings
instruments,
accuracy
the
tents
as
such
CHART
and
repair
functions
of
maintenance
upon
the
maintenance
notes,
No.)
operating
and/or
column
maintenance
top
down
disassembly
of
the
components
maintenance
The
its
physical,
failure
by
cooling
may
it
agents,
be
so
range.
to
optimum
of
instruments
one
of
which
instrument
the
of
International
or
authorized
functions
end
function
illustrations
is a numerical
allocation
functions
symbol
mechanical,
use
of
and
listed.
performance.
is a certified
Standards
on
item
or
as
referenced
sequence.
of
(A
designations
test
equipment.
air.
If
or
test
being
at
various
the
identified
component
required
group assigned
chart
each
through
and
itis
desired
equipment
standard
compared
Organization
will
from
for
a
(MAC)
assembly
electrical
K)
and
for
that
used
with
in
the
of
B-1
Page 90

TM
8-6530-009-24&P
H - Replace.
| - Repair.
correction
J - Overhaul. Normally
work
in
process
restore
publications
possible
required
equipment
maintenance
B-3.
equipment.
or
an
K - Rebuild.
to
by
d.
Tools
e.
Remarks,
Explanation
a.
Reference
b.
Maintenance
с.
Nomenclature,
d.
National Stock
test
equipment.
To
Those
of
material
consistent
item
to
for
each
The
new
condition
operational
and
Equipment,
(sec
Ill)
Column
functions.
Code,
replace
completely
item
required
Level,
unserviceable
maintenance
damage
the
with
of
equipment.
highest
Column
Number,
degree
in
accordance
considerations
to
5.
This
of
columns
Column
Column
items
operations
to a specific
highest
quality
serviceable
Column
perform
column
1.
This
3.
This
Column
degree
and
Overhaul
of
material
with
or
4.
the
is
column
2.
This
column
4.
other
This
failure.
maintenance
provided
This
with
necessary
Repair
of
maintenance
economy
condition
normally
maintenance.
original
paramount
column
for
in
section
correlates
column
identifies
column
serviceable
may
of
operation.
as
prescribed
manufacturing
is
provided
functions.
referencing
like
to
restore
be
accomplished
performed
does
not
It
consists
factors
and
III.
to
section
identifies
the
the
tools
provides
and
the
items.
an
item
to
serviceable
at
by the
Army
It
consists
by a maintenance
return
standards.
then
for
by
code,
Il,
maintenance
test
national
of
that
an
item
of
restoring
Rebuild
only
at
referencing
the
remarks
column
4.
levels
equipment.
stock
each
level
in
order
maintenance
standard
to
like
new
equipment
is
performed
the
depot
by
code,
(sec
using
number
of
condition
of
maintenance.
to
condition.
maintenance
the
IV)
pertinent
the
the
through
minimize
necessary
in
technical
as
nearly
only
tools
and
tools
and
specific
time
to
as
when
level.
test
to
the
test
tools
B-4.
Explanation
a.
Reference
b.
Remarks,
maintenance
Code,
Column
function
in
of
columns
Column
2.
This
section
1.
This
column
II.
in
section
column
provides
correlates
IV.
to
section
supplemental
Il,
column
information
5.
or
explanatory
notes
pertinent
to
the
Page 91

TM
8-6530-009-24&P
GROUP
NO.
00
01
(1)
(2) (3)
ASSEMBLY
GROUP
Ventilator
Control
Module
Battery
Battery
ment
Door
Section
Pack
Compart- | O o o
II.
MAINTENANCE
MAINTENANCE
A B C
이
이
ㅇ o
0.6|1.110.8
olo
03103
01
ALLOCATION
FOR
VENTILATOR
FUNCTIONS
D
E F
16
03 05
G
H
I
OT
oj
0.4
|2.2|6.3|14.2|
o
04
J
FI
CHART
(4)
TOOLS
AND
K
[EQUIPMENT]
DÍ
01,02,03, | A,B
04,05,06,
07,08,09,
10,11
01,02,03, | A,B
04,05,06,
07,08,09,
10,11
|
(5)
REMARKS
Cover
Case,
Lower
Linear
Regulators
PCB
Analog/Power
Supply
СРУРСВ
Display
Membrane
Connector
PCB
PCB
Panel
Panel
o o
0.1
o
0.1
0.3 0.3
o
0.3
F ol
08
F
1.1
F
15
F
18
D
3.0
o
20 12
ο
o
05
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08/03
F
0.6
[0.8
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F
1.0
|1.4
O|
F
14/14
o|
F
1.8 | 1.8
O|
D
22/20
o
D
30
B-3
Page 92

TM
8-6530-009-24&P
(1)
GROUP
NO.
02
03
04
(2)
ASSEMBLY
GROUP
Manifold
External
Jack
Multivoltage
Supply
Patient
Сазе
Valve
Section
Assembly!
Power
Power
Il.
MAINTENANCE
FOR
VENTILATOR
(3) (4)
MAINTENANCE
A
B
C
D
E
o o
0.8 0.6
o
0.8
o o
0.3
olo
0.2]
1.0 0.2
o
02
o
04
0.1
o
0.3
FUNCTIONS
F
ALLOCATION
G H
1.2
o
1.0
ololo
0.2
|1.0|1.6
o
olo
0.4
(0.6
I
o
J
K
[EQUIPMENT
D
34
01,02,03,
04,05
01,02
01,02
CHART
TOOLS
AND
©
REMARKS
A,B
A
05
Accessories
o
0.4
D
04
o
0.2
01,02
A
B-4
Page 93

TM
8-6530-009-24&P
REFERENCE
CODE
(1)
01
02
03
04
im.
Section
MAINTENANCE
LEVEL STOCK
O,F,H,D
O,F,H,D
ЕН
O,F,H,D
(2)
Ill.
TOOLS
AND
FOR
VENTILATOR
Tool
Maintenance
Repairmans
Tool
Maintenance
Organizational
Shop
Maintenance:
Maintenance
Multimeter,
Multimeter,
TEST
NOMENCLATURE
Kit,
Medical
Kit,
Medical
Equipment,
EQUIPMENT
(3)
Equipment
and
Repair:
Equipment
and Repair:
Medical
Depot
(MEDSOM)
AN/USM
AN/PSM
486
or
45A
5180-00-611-7923
5180-00-611-7924
4940-00-594-6455
6625-01-145-2430
6625-01-265-6000
(4)
NATIONAL
NUMBER
05
06
07
08
09
10
11
O,F,H,D
O,F,H,D
O,F,H,D
O,F,H,D
O,FHD
O,F,H,D
O,F,H,D
Tester,
Oscilloscope,
Oscilloscope,
w/Amplifier,
wiTime
Oscilloscope,
Test
TS
Tester,
Generator,
Counter,
AN/USM
Simulator,
SM874G
Current
AN/USM
or
OS262
Dual
Base,
Dual
or
OS291/G
Circuit
Set,
4138/P
Semiconductor,
Signal,
Electronic,
459
Medical
Leakage,
Trace,
Component,
TS
488
(P)/U
AM
Trace,
TS
SG1171A/U
Digital,
Functions
2514/P
6785/U
TD1159/U | 6625-00-261-5139
D/U
1836
6625-01-142-8233
6525-01-187-7847
6625-01-007-9416
6625-00-361-5318
6625-01
6625-01
6625-00-138-7320
|
6625-01-216-9684
6625-01-271-3012
6625-01
-258-0022
-255-0839
-298-3830
B-5
Page 94

TM
8-6530-009-24&P
REFERENCE
CODE
(D
A
B
Tools and
Perform
test
after
test
an
annual
repair
Section
equipment
electrical
or
replacement
lV.
REMARKS
FOR
VENTILATOR
REMARKS
are
listed
for
each
safety
inspection
of
electrical/electronic
(2)
assembly
and
group.
test.
Perform
components.
the
inspection
and
B-6
Page 95

TM
8-6530-009-24&P
COMPONENTS
C-1.
This
The
operation,
operation
Scope.
appendix
required
C-2.
packaged
it
is
requisition
for
General.
Components
a.
Section
for
issued
b.
or
Section
to
and
basic
lists
components
safe
and
efficient
of
End
Item
Il.
Components
transportation
transferred
III.
Basic Issue
operate
whenever
issue
between
it,
and
it
items,
Section
of
end
operation.
and
Basic
of
End
or
shipment.
property
Items.
to
perform
is
transferred
based
on
APPENDIX
OF
END
ITEMS
item
and
Issue
Items
Item.
These
As
part
accounts.
These
are
emergency
between
MTOE
authorization
ITEM
LIST
I.
INTRODUCTION
basic
issue
items
lists
are
divided
items
are
part
of
the
end
item,
the
minimum
repairs.
property
essential
Basic
accounts.
of
the
C
AND
for
of
the
these
issue
end
the
equipment
into
the
end
item,
items
items
items
This
manual
item.
BASIC
to
following
but
are
must
be
with
required
must
be
with
is
your
ISSUE
help
you
sections.
removed
the
end
to
place
the
authority
inventory
and
separately
item
whenever
the
equipment
equipment
to
request
items
in
during
or
C-3.
The
to
code
operational
These
Explanation
following
a.
Item
Number,
b.
National Stock
c.
Description,
identify
and
in
parentheses
d.
Unit
of
abbreviations
e.
Quantity,
provides
Column
locate
the item.
Measure,
or
maintenance
Column
of
columns.
an
explanation
Column
Number,
followed
are
1.
3.
This
The
Column
function.
listed
5.
This
This
Column
column
last line
by
the
4.
in
the
column
of
columns
column
part
This
This
glossary.
indicates
2.
This
indicates
for
each
number.
column
measure
indicates
found
column
the
item
indicates
is
the
in
both
the
item
indicates
federal
indicates
the
expressed
quantity
(QTY)
listings:
number
the
item
unit
assigned
national
name
the
commercial
of
by a two-character
of
stock
and,
measure
the
item(s)
if
to
the item.
number
required, a minimum
and
used
provided
assigned
government
in
performing
alphabetical
with
the
entity
to
the item.
description
(CAGE)
the
actual
abbreviation.
equipment.
C-1
Page 96

TM
8-6530-009-24&P
Section
(1) (2) (3)
ITEM
NUMBER
1
2
3
4
5
6
NATIONAL
NUMBER
6140-01-331-8528
6515-01-332-8779
6515-01-332-8777
6515-01-332-8778
6515-01 -332-8781
II.
COMPONENTS
VENTILATOR
STOCK
FOR
DESCRIPTION
Battery,
(63346)
Patient
(63346)
Hose,
(63346)
Hose,
(63346)
Hose,
(63346)
Hose,
(63346)
Storage
021-0016-00
Valve
704-0750-04
High
825-0002-00
Spiral,
540-0076-00
ve-in
540-0073-00
34e-in
540-0075-00
Pressure
id
OF
10-mm
id
END
id
ITEM
(4)
UNIT
OF
MEASURE
EA
EA
EA
EA
EA
EA
6)
QTY
1
1
1
1
1
1
C-2
Page 97

TM
8-6530-009-24&P
(1)
ITEM
NUMBER NUMBER
a
1
2
3
4
5
6
7
NATIONAL
Section
(2)
STOCK
III.
BASIC
FOR
VENTILATOR
Multivoltage
(63346)
Vehicle
(63346)
Manual,
(63346)
Airway,
(63346)
Airway,
(63346)
Case
(63346)
Holder,
(63346)
704-0750-05
Power
708-0750-01
Instruction
906-0750-02
Guedal,
Not
Guedal,
Not
402-0005-00
Hoses
334-0032-00
ISSUE
DESCRIPTION
Power
Available
Available
ITEMS
G)
Supply
Assembly
Child’s
Adult’s
(4
UNIT
OF
MEASURE
EA
EA
EA
EA
EA
EA
EA
(5)
QTY
i
1
2
1
1
1
5
8
9
10
6515-01-332-8780
Packing,
(63346)
Mask,
(63346)
PEEP
(63346)
Foam
580-0750-01
Adult/child
812-0004-00
Valve
820-0048-00
Insert
EA
EA
EA
1
1
1
Page 98

TM
8-6530-009-24&P
EXPENDABLE
D-1.
Scope.
This
appendix
This
listing
is
authorization
D-2.
explanation
to
the
operational
abbreviations
Explanation
a.
Item
Number,
b.
Level,
Column
of
c.
National
d.
Description,
identify
and
part
number.
e.
Unit
f.
Quantity,
of
or
lists
expendable
Column
2.
the
alphabetical
Stock
Number,
Column
locate
the
Measure,
maintenance
are
listed
in
Column
6.
and
to
requisition
of
columns.
1.
The
This
column
character
Column
4.
This
item.
The
Column
function. This
the
glossary.
This
column
APPENDIX
AND
MATERIALS
Section
durable
item
identifies
column
last line
5.
This
supplies
and
retain
number
the
is
provided
3.
This
column
indicates
for
each
column
measure
indicates
DURABLE
I.
INTRODUCTION
and
materials
the
items
if
not
(Item
No.)
is
sequentially
lowest
indicates
the
level
in
appendix
indicates
the
federal
item
indicates
is
expressed
quantity
item
the
(QTY)
D
SUPPLIES
LIST
that
are
otherwise
of
maintenance
B,
section | of
the
national
name
the
CAGE
unit
of
measure
by
of
the
reguired
authorized.
assigned.
stock
and,
an
alphabetical
item(s)
to
that
requires
this
manual.
number
if
required, a minimum
code
in
used
provided
AND
maintain
parentheses
in
the
eguipment.
the
listed
assigned
followed
performing
abbreviation.
with
the
item.
An
to
the
item.
description
by
the
actual
These
equipment.
D-1
Page 99

TM
8-6530-009-24&P
Section
(1)
ITEM | LEVEL
NO.
1
2
3
4
Il.
EXPENDABLE
2) G)
NATIONAL
NUMBER
o
o
o
o
7920-01-004-7847
4940-01-087-3458
4940-01-250-4236
5920-01-253-5368
8030-00-889-3534
5970-00-419-4290
STOCK
AND
DURABLE
LIST
VENTILATOR
Cloth,
(97327)
Workstation,
(12038)
Workstation,
(81349)
Workstation,
(12038)
Tape,
(81349)
Tape,
(81349)
SUPPLIES
FOR
(4)
DESCRIPTION
Cleaning
Rymple
4560901
MIL-W-87893-30
ASGK-MIL
Antiseizing
MIL-T-27730
Insulation,
MIL-1-24391
or
or
Cloth
ESD
Control
ESD
ESD
Electrical
301
Control
Control
AND
MATERIALS
(5)
UNIT
OF
MEASURE
RO
EA
EA
EA
RO
RO
(6)
QTY
1
1
1
1
1
1
Page 100

TM
8-6530-009-24&P
REPAIR
E-1.
Scope.
This
manual
equipment
It
authorizes
E-2.
The
Repair
а.
Repair
item
and
b.
Special
authorized
E-3.
a.
Illustration,
is
shown.
illustration.
b.
National
c.
Description,
indicates
d.
operational
e.
illustrated
lists
required
the
General.
Parts
Parts,
number
for
Explanation
(1)
Figure
(2)
Item
the
CAGE
Unit
of
or
Quantity,
component,
spare
and
for
the
requisitioning
and
Special
Section
sequence.
Tools,
Test,
performance
the
of
Column
Number.
Number.
Stock
Column
Measure,
maintenance
Column
This
This
Number,
code
in
Column
5.
assembly,
PARTS
Section
repair
parts,
performance
and
Tools
List
II.
A
list
of
and
Support
maintenance.
of
columns
1.
column
column
Column
3.
This
column
parentheses
4.
This
function.
This
This
column
module,
APPENDIX
AND
special
of
unit
level,
issue
of
spare
is
divided
repair
parts
Equipment,
in
section
indicates
indicates
2.
the
This
column
indicates the
followed
column
measure
indicates
or
end
SPECIAL
I.
INTRODUCTION
tools,
special
direct
support,
and
repair
into
the
following sections:
authorized
Section
the
figure
item
by
indicates
is
the
item.
for
III.
A
II.
number
number
indicates
federal
the
part
number.
the
expressed
quantity
the
the
item
unit
(QTY)
E
TOOLS
test
equipment;
general
parts
performance
list
(FIG
(ITEM
by a two-character
support,
in
consonance
of
special
NO.)
NO.)
national
name
of
of
measure
of
the
and
and
of
maintenance
tools,
of
the
used
stock
number
the
item.
used
item(s)
LIST
other
special
depot
level
with
the
in
test,
and
support
illustration on
to
identify
The
in
alphabetical
to
each
assigned
last
line
performing
be
used
support
maintenance.
MAC
(app
B).
figure
number
equipment
which
the
item
item
on the
to
the item.
for
each
item
the
actual
abbreviation.
with
or
on
the
E-4.
Explanation
a.
Item
b.
Level,
explanation
©.
National
d.
Description,
to
identify
part
operational
equipment.
and
number.
e.
Unit
f.
Quantity,
Number,
Column
of
the
alphabetical
Stock
Column
locate
of
Measure,
or
maintenance
Column
of
Column
2.
This
Number,
4.
the item.
Column
function.
6.
This
columns
1.
This
number
column
This
The
identifies
character
Column
column
last line
5.
This
This
column
3.
in
section
is
seguentially
the
is
provided
This
column
indicates
for
each
column
measure
indicates
indicates
the
lowest
in
appendix
indicates
the
federal
item
indicates
is
expressed
quantity
III.
assigned.
level
of
maintenance
B,
section | of
the
national
item
name
the
CAGE
the
unit
of
by a two-character
(QTY)
stock
and,
code
measure
of
the
that
reguires
this
manual.
number
if
required, a minimum
in
parentheses
used
item(s)
assigned
in
performing
alphabetical
to
be
used
the
listed
item.
to
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E-1