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885A
User manual
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Ohmeda 885A User manual

List
Parts
Model
Anesthesia Oxygen Portable
National
Defense
and
4
Stock
Personnel
885A
Apparatus,
Volatile
Cylinder Capacity
Number
6515-01-185-8446
Support
Gas,
Nitrous Anesthetics,
Illustrated
with
Manual
Service
and
Ohmeda A
Division Madison BOC Stock 09/90 — Revised
Wisconsin
Health
Number
of
The
Care
BOC
Group
53707
0178-1683-000
Inc
Instruction
Table
List
of
Illustrations . .................
Künt
СЕТА
User
Responsibility
Precautions Warnings
.
of
Contents
m
.............
.
sus.
Cautions
1/Specifications............
2/Description
2.1
General
2.2
Items
and
A.
Gas
Supply
B..
Control
C.
Breathing
D.
Additional
E.
Protective
Head
3/Setup . .
3.1
General
3.2
Breathing Adult
A. B.
3.3 4/Checkout
4.1
A. B.
4.2 A. B.
C.
4.3
A. B. C.
4.4 5/Routine
5.1 A. B. C.
5.2
A. В. C. D.
5.3 A. B.
C.
D.
5.4
A.
B.
C.
D.
E. F.
5.5
5.6
A. B. C. D.
Rebreathing
Pediatric Draining
Theory
The The Preoperative Non-Adjustable Zeroing Pressure Leak and
of
Delivery Breathing
the
Test
Troubleshooting
Vaporizer
TotalFlowVapor
UseoftheFlowCalculator...........
Use
of
the Volatile PreoperativeCheckout
Maintenance Preventive
ChangingSodaLimeinCanisters.......
CheckValveMaintenance APL
(Adjustable
Valve
Maintenance
Cleaning
Flowmeters Absorber Vaporizer Rubber Sterilization General Rubber Absorber Apparatus
Field
Goods
Repair/Service
Regulators
Flow
Control Flowmeters Inhalation Vaporizer
Non-Adjustable
Repacking
Repair/Service
Depot
Vaporizer
Glass
Sight Complete Control
.............
Components . .............
Equipment . .............
|..
Circuit
Items. . ...........
Items
Closure
Devices...........-
.
Circuit
Partial
Vaporizer
and
Setups
Circuit
Rebreathing
....:...........
Operation . .....,..,.,....
Operation
Circuit
Circuits . ............
Tests
and
Relief
Breathing
Gauge . ................
Procedures
Operation
................
Formulas
AnestheticsChart
Maintenance
and
Pressure
.
.......
.
..................
........:..........
Procedures . ..............
Goods
Head
..................
Check
and
Associated
and
.
Valves
...................
Exhalation
and
Funnel
Service
Service
and
Relief
Storage
for
. .
Replacement
and
Assembly
e
eee
ee
6...»
. È
Kuga
・・
eee
-©
<
の
9
and
Checkout
...........
Circuit
.....
..............
..............
Procedures
“Pop-Off"
Circuit
Guides . .........
.....
Valve...
.............-
...........
.............
..............
............
...........
Limiting)
..............
e
Valves
Components
ㄴㄴ
..............
Check
Drain
Valve.........-
Shipment
or
el
..........
ㄴㄴ ㄴㄴ ㄴㄴ
Valves
Plugs..-...-
.....
..............
.........:.:....
..........
.
.
Cleaning
Parts
........
.......
.
.
keme
ㄴㄴ
seli
ーー
ンー:
...
...
..
- .
.
a
31
.
2 2
2
3
B
6
8 8
9
12
13
17 17 19
20 22
22
22 22 23 23
23
24
25
25 26
28 30
31 31 32
32
33 33 33 34
34 34 35
35 35
35 35 35
36 36
36 36
39
40
5.7
External
5.8
Flow
5.9
5.10 6/Model
Oxygen
6.1
6.2
6.3
6.4
6.5
6.6
6.7
7/Parts
Capacity Absorber Gasket
Canister
885A
Monitor
Description
Unpacking . .. Setup
Checkout
Oxygen Routine for
the
Repacking
Replaceable
Illustrations
Leak
Test
Test
Control
Replacement
Gasket
with
an
Using
the
Flow
Verification
Maintenance
Oxygen
Monitor
for
Storage
Parts..........--
for
the
for
the
Head
Body
..............
Replacement
Ohmeda
Oxygen
Vaporizer . .
Vaporizer
5120
. .
........
Monitor:
...........
. .
„M
.
.
40 42
43 43
44
44 46
47
Table
List
Figure
with
Figure
Lower
Breathing
ана
Figure
Adult
Figure
Apparatus
Figure
Stored Items and
Figure
into
Figure
Figure
into
Figure
Figure
Upright
Figure
Control
Figure
Figure
Small
Figure
Large
Figure
Figure
Circuit
Figure
Figure
Figure
Circuit:
Figure
Example
Figure
Example
Figure
Temperature
Figure
the
Gas
Figure
Figure Figure Figure Figure Figure
Loop
Figure
Batteries
Figure
Mounting
Figure
SOS
Figure
Mounting
Figure
in
the Figure Figure
0309-2002-800..........
Figure
Detail
Figure
0306-1480-800 . .
Figure
0306:14832800
of
of
Illustrations
1:
Apparatus
Glides
Заре
an
an
10:
11:
12:
13:
14:
15:
16:
17: 18:
19:
20:
21:
22:
23:
24:
25:
26: 27: 28: 29: 30:
Fastening
31:
32:
33:
34:
35:
36: 37:
38:
39:
40:
Installed
2:
Upper
Carrying
Carrying
3:
Apparatus
Circuit,
НОВО
4:
Apparatus
Rebreathing
5:
Lower
Case
Collapsed
6:
Upper
Case
7:
Pulling
Upright
8:
Caster
9:
Pulling
Upright
Hinged
Front
Control
Compartments
Head
Floor
Supply
Cylinder
Supply
Cylinder
Adult
Pediatric Anesthetic
Adult
Pediatric
i i u S Flow
Flow
Anesthetic
Removing Machine
Anesthetic
Site Control External Flow Opening
Removing
.
Oxygen
Sensing TOS Mounting
Placing
Tee
Control Anesthetic
Anesthetic
for
O,
N,0
Location
View
Stand. . ..............
of
Use
or
Rebreathing
Rebreathing
Calculator,
Probleml
Calculator,
Problem
Chart
Glass
Capacity
Bracket . .
is
Bracket. . ...............
Figure
Regulator
Regulator
Contents
Carrying
Case . .
Assembled
Cylinders,
Assembled
Circuit
with
Within............
with
Components
the
Control
Position
the
Control
Position
Thumb
of
Head.
..............
Lower
Hose
Connections
. : : .:
Hose
Connections
Primary/Backup
Partial
Vaporizer
Partial
................
HT.
.:............
Vapor
......
the
.....
Vaporizer
Assembly
Head
Assembly
Leak
the
Hook
Strap.
..............
the
Monitor
...............
Cable
the
the
Sensor
Head
Vaporizer,
Vaporizer,
37
................
Assembly,
cus
Case
©. 5 2...
Case,
..............:
еее
.............
Head
..............
and
Glide
Head
Bolt
.
at
Base
Case
..........
:....:,..,...,
Circuit
Rebreathing
..........
Circuit
Rebreathing
Solution
Solution
Pressure
Vaporizer
-< + <<
Assembly . . . . 38
..........
Test
...........«
Test...........-
and
Monitor
Assembly
Oxygen
and
Monitor
Probe
.............
ce
game
ROD
ec
ews
without
Stand
Removal.
for
for
Use
. . .
.......
.......
нана»
to
to
vs
see
s%
........
and
ese
анны
with
..........
of
© © ©
from
rr
MEO
1...
νο.
nie
..
4
os
. .
20
21
21
27
27
29
37
38 41 41 42
44
45
45
46
48
49
50
50
51
6
6
A
7
7
8
9
9
11
12 13
15
16
17
Figure
41:
Pressure
02078277801...
List
Table 1 — Table 2 —
Table 3 —
Table 4 —
User
CAUTION: stricts licensed
This scription and bled, ance with must
should plainly
replaced
ment
telephonic made This
other provided written
user for
faulty
ation
Note:
units
vals, Preoperative
Note:
service
Preoperative Note:
units
formed unit
Procedures and
42:
Limiting
Exploded
Valve
43:
Control
44:
Items
45:
Items
46:
Head
of
Tables
Flowmeter Items
Storage
Locations.................
Control
Recommended
Responsibility
Federal
these
devices
medical
Product
accompanying
operated,
be
become
to
Product
than
of
any
maintenance,
by
Storage
in
Use
Perform
Storage
with
sample
the
will
thereof
maintained
the
instructions
checked
not
be
used.
wom,
distorted
immediately.
necessary,
or
written
the
nearest
or
any
in
accordance
by
Ohmeda,
approval
this
Product
malfunction
anyone
Inspection
storage
quarterly
should
MIL-STD
Checkout
preventative
Checkout
Inspection
oxygen
at
12
month
size.
in
Section 4 for
Oxygen
Sensor
View
Shutoff
of
Valve,
Adjustable
Pressure
(APL) . ..............
Head Stored Stored
Assembly,
Furnished
and
practitioner.
perform
contained
labels
periodically. A defective
of
of
Ohnmeda's
shall which
other
105D
(every 4 months).
monitor
Follow
Monitor
..............
in
Lower
in
Upper
Case
Case
0216-6057-801
Information
and
Indicators
Sterilization
law
in
U.S.A.
to
sale
in
in
and/or
and
provided.
Parts
that
or
contaminated,
Should
Ohmeda
request
Ohmeda
its
parts
with
or
altered
have
results
improper
than
Ohmeda.
Requirements — Inspection
be
performed
for
unit
Procedures
maintenance
Procedures
Rquirements — Inspection
sensors
intervals.
the
the
Flow
..........
their
. . . .......
Methods
and
by
or
on
the
conformity
this
operation
inserts,
repaired
This
are
broken,
such
repair
recommends
for
service
Regional
should
written
Safety
the
repair,
sample
Use
Preoperative
Oxygen
Ratio
Service
not be
instructions
without
Department.
sole
responsibility
from
improper
damage,
at
30
size.
in
Section
Foliow
in
Section
should
MIL-STD
Monitor
Checks.
Canada
order
with
when
in
Product
Product
should
or
advice
the prior
month
Follow
for
the
be per-
Checkout
a
52 52
53 54 55
. . . .
56
5
14 17
.
33
re-
of
a
the
de-
manual
assem-
accord-
missing,
be
replace-
that
a
be
Office.
repaired
The
use,
or
alter-
of
inter-
the
4. units
in
4. of
105D
for
Check
Precautions
Notice: a
indicates a condition
damage
The various inform
Warnings When
Never filling adverse could ways
before
Never
container.
the e.g.,
Halothane
Forane.
Do the the removing
Always
inadequate
is
be
Make condition tightened. result
Do
ition so
of
The
of patient
Leakage the
tient may
to
each duced
If specifications,
and
Do the
been Proceed
elevations THRU centrations
tions
As
used
in
potentially
following
raising
life
or
malfunction.
WARNINGS
throughout
the
the
otherwise
pinching
fingers
mix
two
or
or
cleaning. effect on the
in
an
then
adding
drain
liquid
another
liquid
To
prevent a serious
into a container
drain a Halothane
anesthetic
not
attempt
“O,
vaporizer
make
to
for
Vaporizer"
control
the
sure
(less
present,
delivered.
not
might
anesthetic
APL
the
anesthesia
determine
the
repaired,
not
leak
the
sure
the
and
that
Any
in
loss
of
turn
the
vaporizer
until
the
flow
expose
agent
valve
must
pediatric
gases
of
metabolic
pollute
use
to
apparatus
use
test
partial
may
of
gases
apparatus
the
possible
of
the
an
acceptable
and
do not
the
anesthesia
procedure
with
desired
leaks
vapor
the
atmosphere.
apparatus,
circuit
cautiously
above
VERNI-TROL
of
agent
above
sea
level
this
threatening
of
apparatus
the
more
The
unpredictable
dry
anesthetic
fill
that a liquid
than
the
of
diluting
patient
vapor.
be
and
oxygen
the
oxygen.
when
sea
flow
vapor
manual, a WARNING
that
possible
apparatus
situation; a CAUTION
may
lead
and
CAUTIONS
this
hazards
hold
the
will
and hands.
vapor
patient.
in
the
delivered
Also,
vaporizer
agent
agent.
agent
accident,
labelled
designated
bottle,
the
vaporizer
flow
knob
to
for
etc.
with
when
control
the
OFF
plug.
50
vapor
plug
from
and
control
completely
rebreathing
vapors
circuits
leakage
level.
does
problem
use
the
level
ml)
amount
concentration
sealing
plug
gas
to
knob
gas has
to a lethal
to
the
may
and
anesthetic
It
is
important
be
and
that
not
conform
cannot
apparatus.
the
the
closed
circuit.
performed
apparatus
until
the
vaporizer
using
the
flow
The calculated
rate
will
provide
in
the
total
than
at
sea
level.
indicates
to
equipment
are to and
control
fall
forward
vaporizer
could
used
appropriately
problems.
head
when
have
of
output.
from
the
vaporizer
into
an
unmarked
the
same
vaporizer
Ethrane
position
is
of
securely
agent,
into
in
use.
Close
and
tum
visible.
liquid
agent
may
is
in
good
hand
plug
and
If
atmosphere.
to
the
ON
pos-
been
set.
Todo
concentration
during
The
loss
atmosphere
deprive
the
agent,
that
from
tests
before
leakage
after
be
to
stated
be
identified
performing circuit
calculator
FLOW
flow
Use
con-
at
lower
in
sec-
an
Al-
drain
a
an
not
can
use
of
pa-
and
re-
has
at
“oxygen until higher
Proceed atile The
concentrations
vations
“oxygen
until higher
Do verifying
of should supplies
Do
system,
Ensure ation
If
the checks service required
Never unless this
oxidize
will
Cello-Seal*
mended
Talc, which rubber
ory
age
Do sterilization check
Never
unless
this
oxidize
will
lubricant
Never of
cause
tant
Do
flowmeter will
If
the drained mentally
»
Cello-Seal 0220-5160-300.
*
Vac
for
flow
vaporizer”
rates.
experience
cautiously Anesthetics calculated
flowmeter of
above
sea
for
vaporizer”
experience
flow
rates.
not
begin
to
use
its
correct
all
associated
be
that
not
use a damaged
patient
that
when
5120
do
not
and
to
oil
or
the
type
of
readily,
burn
violently.
for
zinc
may
articles
tract.
equipment.
performed
will
there performing
attempt
repair,
bring
it
lubricant
service.
and
is
the
the
APL
stearate,
have
been
could
sterilization
to
components.
not
steam
sterilize
could
from
oil
or
grease
the
lubricant
type
of
service.
readily,
burn
cover
fire
not
operate
not
operate
or
or
and
violently.
recommended
the
anesthesia
plastic
electricity
explosion.
the
tube
is
properly.
sight glass
agent
acceptable
is a trademark
Kote
is a registered
has
has
be
calibrate
covering.
of
flow
rates
than
justified
when
at
vapor
level
than
using elevations
Chart
agent
flow
justified
See
Section
this
anesthesia
operation
before
used
for
or
malfunctioning
could
is
proper
the
Monitor
to
use
and
up
to
published
any
anesthesia
used
is
In
general,
in
the
presence
oxygen
service
Valve.
calcium
used
confidence
the
setting
in
the
at
sea
rates
confidence
4.3.
and
the
Preoperative
each
case
that
result.
ventilation
following
fails
the
it.
checkout
made
oils
carbonate,
to
prevent
calculated
in
formula
above
will
provide
total
flow
level.
than
calculated
in
machine
correct
checkouts
and
with
specific
case.
anesthesia
for
gas
check.
preceding
the
monitor
the
monitor
specifications. oxygen
and
lubricant
equipment
approved
and
greases
of
oxygen,
or
corn
tackiness
contaminate a patient's
procedures
the warp functioning
any
anesthesia
used
In
general,
in
the
Vac
with
anesthesia
broken,
the
be
carefully
check
valve
the
discs
and
properly.
oxygen
is
made
and
oils
presence
Kote*
is
the
for
use.
apparatus
Removal
the
possibility
apparatus
The
anesthesia
vaporizer
disposed
is
of
in a safe,
to
avoid
prevent
equipment
approved
and
greases
of
oxygen,
oxygen
with
of
the
cover
if
apparatus
broken,
manner.
of
Fisher
Scientific.
trademark
of
the
Ohmeda
Ball
Corporation.
using
and
Vol-
sea
level.
higher
at
ele-
Use
lower
using
without
operation
the
gas
evacu-
initial
from
as
for
they
recom-
of
respirat-
dam-
Steam
the
for
they
service
any
type
may
of a resul-
any
the
environ-
Stock
No.
Precautions
It is
very
the
Do
Knob-Assembly
requires
Improper
reassembly
patients
Do operation. the
Do Scotch-Grip*
1357 losively only
Cautions
When tridges,
canisters,
breathing
All
not
internal
Use than improper
Do
not
to
warp
No
repair
anyone this
Do
not maximum could
Do
not
vaporizer could
Always
ing
Before sure adequate
ition
making Do
not
valve. developing
rapidly
chatter sleeve
important
order
that
they
not
attempt
special
if it
not
use
vaporizer
not
use a damaged
is
extremely
and
with
using
remove
seals
should
in
use.
parts.
only
one
one
to
(see
and
orientation
will
render
is
used.
the
vaporizer
This
test
has
3M
High
cause
cross-ventilation.
Pre-Pak*
the
otherwise
circuit
be
This
will
cylinder
could
engagement
overtighten
crossbar.
Overtightening
resulting
should
not
nature.
allow
having
the
on
the
ever
gauge
depress
the
is
open
the
that the
at
This
cylinder
regulators.
connecting
remaining
for
the
case
the
end
of
the
vent
helps
in
the
the
diaphragm.
last
after
estimate
obstruct
past
or
vibrate,
with a light
that
all
were
disassemble
item
intricate
items
disassembled.
3,
Figure
and
alignment
the
vaporizer
alignment
without
been
be
disassembled
or
malfunctioning
Performance
flammable.
flash
screens
the
may
in
place
help
cause
the
in
gas
be
experience
fire.
factory
be
prefilled
from
resistance
too
high.
whenever
prevent
per
cylinder
with
the
clamp
screw
leakage.
undertaken
pressure
gauge
O,
Flush
occluded.
the
absorber
at
use.
air
spring
lubricate
film
Valve
valves
slowly
capacity
hand
judged
Color
rest
unreliable.
vent
in
prevent a pump
sleeve
If
the
the
of
Cello-Seal*
be
reassembled
the
Control
27).
This
procedures.
of
parts
dangerous
verifying
performed
its when
or
repaired.
vaporizer.
Contact
may
are
harmful,
absorbant
the
base
of
in
the
patient
the
machine
contamination
yoke.
Use
gas
index
under
cause
or
attempted
build
to
button
to
to
avoid
patient
the
soda
by
the
during
knob
of
action
gas
valve
begins
of
leakage
the
devices
the
while
the
color
the
is
the
could
repairing
to
to
each
of
recedes
the
when
outside
in
Head
assembly
during
to
correct
ever
Adhesive
exp-
Use
car-
the
is
of
of
more
and
pins.
ab-
canisters
by
of
the
gauge
the
gauge
damag-
make
lime
is
pos-
rest,
APL
from
flowing
to
spring
Following should
allow sorbed ation
Aeration
devices dations
Do
not
residue in
the
Do
not
temperatures
detrimental
Do
not
of
the tape gen
Do
not
This
sterilization
be
quarantined
dissipation
by
the
of
time
are
used.
for
specific
cold
sterilize
will
be
valve
internal
steam
to
use
organic
or
Systems, 4 oz.
move
the
alignment
with
in
of
seven
can
be Follow
a
residual
and
plastic,
days
decreased
manufacturer's
aeration
the
both
in
gauge
the
left
components
operation
sterilize
and
particular
regulator. compound,
is
of
these
the
anesthesia
residual
components.
based
Use
Anti-seize
Tube,
NSN
Control
vital
Knob
for
ethylene
well
ethylene
or
more
ventilated
area
oxide
In
some
may
when
be
special
parts gas
required.
aeration
recommen-
periods
or
the
gauge
mechanism
and
required.
APL
this
residue
devices.
water
sealants
only
apparatus.
condensate
on
thread-sealing
and
Sealing,
High
may
any
portion
Oxy-
8030-00-243-3284.
from
the
ON
position.
reassembly.
to ab-
aer-
A
and
may
be
Scotch-Grip Sealers
*
Pre-Pak Cello-Seal
0220-5160-300.
is a registered
Division/3M.
is a registered
is a trademark
trademark
trademark
of
Fisher
of
Scientific.
of
Adhesives,
W.R.
Grace
Onmeda
Coating
& Co.
Stock
and
No.
1/Specifications
Closed
13”
Weight
115
Weight
86
Vaporizer
maximum, Vaporizer
O
Breathing
dual
+100
Oxygen
depressing flow
Regulator 40
Pressure shuts
in
Gas range 2 to Non-Adjustable opens
Absorber holds
Carrying
wide,
20"
in
lbs.
without
lbs.
to
50°C
range
calibrated
cm
H,0
Flush
Case
long,
18”
shipping
container:
shipping
Liquid
Thermometer:
Circuit
250
mL
with + 1°C
from
Anesthetic
Pressure
—10
with +0.5
Valve:
pushbutton
of
40
LPM
psig
off
the
circuit
Outlet
nominal
Sensor
nitrous
Pressure
Shutoff
oxide
drops
to
Evacuator/Relief
70
mm
Hg
between
60
and
Canister:
2.5 — 3 lbs.
of
soda
Dimensions:
high
(4680
container:
Agent
accuracy
Range:
to
70
mm
allows a minimum
Setting:
Valve:
flow
when
approximately
80
mm
lime
cubic
inches)
Capacity:
mm
Hg
and
-20
Hg accuracy
pressure
20
of
oxygen
psig
Hg
(bulk
or
prepackaged)
to
O,
Cylinder
40
psig
3000
psi;
N,O
Cylinder
40
psig
psi;
blue
Gas
Supply
two
114” long
hoses
discs
are
discs
are
Case
nominal 885A
Anesthesia
Regulator
regulator;
white
regulator;
with
Hoses:
have
color
white
blue
with
Regulator
white
hoses,
with
with
pressure
Charateristi Operating
Temperature:
Storage
Temperature : -28°C
Long
Term
Storage
(-20
to
130°F)
Note:
To life, the Manual should Temperature: Humidity:
5120 Operating
to Temperature
(59°F
Sensor O,
maximize
when
refrigeration
5120
be
55% + 5%
Temperature
to
Life:
equal
to
+20°C
Monitor
Compensation
12
months,
50%
Assembly:
gauge
is
calibrated
green
symbol
Assembly:
gauge
is
calibrated
symbol
一
coded
silver
silver
Apparatus
coded
two
40”
long
identification
characters;
characters
of
Environmental
+5°C
to + 40°C
to
Temperature:
the
Monitor Stock
No.
in a clean
monitor
is
not
available
Operation
0178-1757-000)
and
dry
+2°C
Characteristics:
+5°C
at
typical;
+25°C
assumes
(+77°F).
from 0 to
coded
tee
from 0 to
tee
handle
hoses;
1.6
disc,
nitrous
psig
all
oxygen
(41°F
+54°C
-28°C
to
+54°C
sensor's
(as
and
noted
Maintenance
the
environment
to + 40°C
+15°C
to + 40°C
average
handle
3000
supply
oxide
to
to
shelf
in
at:
(41°F
%
Table 1 —
Flowmeter
Flowmeters
Range
Accuracy
Colorof Scale
Flow
of
Color Control
Knob
Information
Nitrous
Oxide
0.2t08LPM
accuracy
The of
1000
cc/min.
background
Blue ‘with
Blue with
characters
white background
characters
silver
flowmeters
all
of
Oxygen Low
for
Flow
20t0180 cc/min
up
+20%
is
Yellow with
Black with
background
black
background
white
Vaporizer
High
Flow
1000
to
100 cc/min
1000
of
flows
to
characters
characters
Metabolic
0.2t07LPM
cc/min
and
White with
White with
Oxygen
above
10%
+
background
characters
green
background
characters
silver
flows
2/Description
2.1
General
The
Model
885A
Anesthesia within a 18" x 20" x 18" assembled,
administration
pediatric
eguipment
cluded). accommodates
E
size)
Note: case.
Note: supplied
The
carrying
case
The
upper
draw
regulator
circuit
(see
Figures 3 and
provides
of
anesthesia
partial
The
cylinder
Push
See
Cylinders
with
rebreathing
and
expendable
apparatus
large
gas
the
Pressure
1
(oxygen
the
case
(smaller)
bolts
and
case
is
(see
Figures 1 and
assemblies,
items
necessary
all
the
is
(M
and G size)
supplies
885A
Anesthesia
consists
the
lower
secured
supply
4).
When
Apparatus
carrying
minimum
by
adult
technigues
supplies
designed
and
nitrous
of
two
case
to
the
2).
hoses,
for
use
the
anesthesia
is
contained
case
and,
essentials
rebreathing
(tracheal
are
not
in-
for
field
use
and
small
(D
prior
to
opening
are
Apparatus.
sections:
the
(larger).
lower
case
It
contains
and
of
the
by four
cylinder
other
apparatus
apparatus
when
for
and
and
and
not
upper
breath-
is
assembled
serve
as a stool
The lower
sockets pending glides
the absorber, necessary
The items 885A packing sections while ing tion
tempted.
The ence
A
summary
tions
case
in
the
on
or
the
lower
case.
vaporizer,
items
following
and
components
Anesthesia
and
so
its

description

these
preliminary
sections
schematics
when
within
and
being
used,
the
for
the
anesthetist.
has a carrying
bottom
which
set
for
is
being
of
four
The
apparatus cylinder
are
also
sections
handle
either
glides
used,
either
casters
are
stand,
adapters, and
stored
within
provide
descriptions
which comprise
Apparatus.
setup instructions
that an
item
is
Some
or
component
being
read.
are
instructions,
reading
of
the
from
items
carrying
further
this
furnished
page
21
manual.
case
setup
may
and
is
provided
upper
case
can
on
each
end and
or
casters.
the
set
of
retained within
control
head,
other
the
lowercase.
of
the
the
Model preliminary included
may
Other
read
or
operation
in
be
than
follow-
the
descrip-
is
be a helpful
their
storage
on
loca-
page
De- four
un- these
at-
14.
Pressure
Button
Apparatus
6
1
Carrying
Relief
Case
with
Installed
Lower
2
Carrying
Carrying
Case
Case,
Lower
Upper
Carrying
Carrying
Case
Case
2/Description
Figure Apparatus Cylinders,
3
Assembled
and
Absorber
Clamp
Absorber,
Crossbar
Control
with
Device
Pressure Shutoff
Supply
Protective
without
Hose
Screw
Head
Inlets
Installed
Sensor
Valve
Closure
Breathing
Circuit,
Figure Apparatus Circuit,
4
Assembled
Small
Cylinders,
with
and
Adult
Rebreathing
Short
Supply
Hoses
5
Case
Control
Flowmeter Top
Head
Manifold
with
Apparatus
Collapsed
Within
:
2/Description
2.2
Items
A.
Gas
Supply
To
view
the paragraphs, and
lower
upper
case
1.
Cylinder
oxide
cylinder
posts
anchored
case
(see
for
mounting
threaded
have
nut
pin
indexed
help
prevent
tions
(e.g.,
not
fit a nitrous
oxygen
regulator
2,
Cylinder regulator
and
two
blies
are
held
securely
gure
6).
pin
indexed
pin
indexed
indexed
and
Equipment
components
release
cases
on
Adapters:
Figure
outlet
and gland
cylinder
assembly
Regulator assemblies
for
stored
Each
cylinder
the
together
its
back
adapter
to
the
12).
yoke-type
cylinder
outlet
connections.
accidental
an
oxygen
oxide adapter
nitrous
oxide.
in
the
by
latched
regulator
inlet
which
cylinder
adapter.
Components
draw
as
One
The
coded
inlet).
Assemblies:
are
valve,
described
and
shown
oxygen
are
inside
in
bolts
holding
carefully
in
and
stored
bottom
adapters
regulator
valves.
Cylinder
inlet
connections
These
interchange
cylinder
cylinder
outlet
adapter
outlet,
fit a
Four
provided:
All
four
regulator
upper
case
retainer
assembly
attaches
Pin
panels
has a yoke-type,
to a post-type,
or to
the
indexing
the
following the
upper
place
the
2.
one
nitrous
on
threaded of
the
lower
provide a means
assemblies
of
the
nor
nitrous
two
where
outlet
to
adapters
and
features
connec-
inlet
will
will
an
oxide
cylinder for
oxygen
assem-
they
are
(see
Fi-
of a pin
helps
pre-
vent
the
accidental
tween
the
regulator
Each
regulator
sure
gauge, a relief
let
adapter
connect
outlet
accidental outlets
.
Gas
supply
stored
two each The center
stored
To
of
Each adapter,
adapter
inlets for
will
are the
supply
and
hoses
in
long
for
both
long
storage
within
gain
the
storage
hose
with
will
which
fit
only
intended. cross
hoses.
the
(114")
hoses
and a keyed
connections
interchange
cylinders
assembly
or
inlets.
assembly
valve,
with
an
integral
adapters
interchange
the
supply
Four
with a fabric
upper
case
and
two
oxygen
are
wrapped
and
compartment;
the
compartment.
to
the
compartment.
has a keyed
an
fit
only
they
the
This
quick
integral
the
regulator
are
intended;
control
keying
of
of
connections
cylinder
adapters
also
has a cylinder
and a quick
check
valve.
are
keyed
of
the
hose
to
regulator
inlets
conductive
reinforced
(see
Figure
short
(40")
nitrous
oxide
around
the
short
unlatch
quick
connect
connect
check
valve.
assembly
supply
head
inlets
system
oxygen
helps
and
connect
The
help
prevent
assembly
core
6).
There
hoses;
delivery.
the
upper
hoses
the
male
female
Supply
hose
for
which
prevent
nitrous
be-
and
the
pres-
out-
quick
gas
are
one
case
are
lid
inlet outlet
hose
outlets
outlets
they
oxide
are
Figure
Upper
Case
Clipboard
Long
Gas
Supply
Hose
Central Compartment with
Hinged
Lid
Open
Retainer
Regulator Assembly.
with
Closure
Panel.
Protective
Device
6
with
Stored
Items
and
Components
8
2/Description
B,
Control
See
The
lower
scribed
head. the
back
See
1.
Gas
adapters
ible
inlet
on
See
2.
Pressure
sor ous normally ery decreases the stricted. (cylinder nitrous
To
paragraphs, head
complish
a,
Pull
port
Note: in
the
b.
Depending casters clips
Carefully
move bottom the
Using
(see
taining
c.
Unsnap ter
d.
Grasp until
the
control
end left
Note: apparatus
trol
head;
apparatus
(see
Figure
Head
Figures 5 and
control
head
carrying
in
When
case.
the
following
resting
of
the 5
Inlet
Connections:
for
oxygen
with
their
adapters
the
lower
5
shutoff
oxide
inlet
valve
circuit;
so,
to
valve
closes,
In
the
pressure
oxide
view
the
components
it
and
its
stand
this,
the
absorber
arms
lock
proceeding
position.
on
or
the
on the
floor
place
either
four
of
the
set
to
be
the
sight
Figure
top
support
of
support
References
12).
clips.
the
short strap
manifold
the
flowmeter
the
control
arm.
head
the
cross
arm
are
made
that
is,
where
11).
until
11
and
The
control
respective
are
located
control
Shutoff
is
adapter.
when
30
psig
the
event
falling
flow
will do
the
crossbar
in
an
desired
set
of
of
the
glides
lower
used,
level
Replace
to
head
Do
the
bar,
and
to
the
with
the
the
flowmeter
its
stand
collapse
items
sections head
and
head
and
comprise
the
lower
faces
The
control
nitrous oxide
supply
behind
body.
located
will
directly
It
is
diaphragm
which
is
the
the
valve
nitrous
oxide
of
an
to
approximately
be
completely
described
be
necessary
out
of
the
following:
upright
four
the
apparatus
and
the
front
upward
position
the
use,
remove
glides
lower
case
or
four
case
(see
place
the
make
sure
the
unused
which
secures
lower
case.
top
manifold
is
upright
not
release a tight
hinged
is tightened
left,
thumb
locked
right,
respect
refers
panel
components
the
carrying
upward.
head
are
hose
outlets.
the
flowmeters,
The
pressure
above
located
in
cylinder
to
flow
is
shut
in
the
to
lift
lower
the
case.
until
(see
Figure
support
the
from
on
casters
Figure
into
(see
front
to to
set
the
retaining
(see
Figure
its
side
from
8B).
unit
upright.
the
unit
set
the
and
pull
and aligned
hold
bolt,
the
slot
Figure
or
back
the
upright
the
side
can
be
the
de-
control
case,
gas
inlet
compat-
The
sen-
the
nitr-
operated,
the
pressure
As
re-
failure
20
psig)
off.
following
control
To
ac-
the
sup-
7).
arms
are
of
four
8A).
and
re-
the
Install
is
level
in
the
re-
flowme-
upward
with
on the
at
the
in
the
10).
of
the
con-
of
the
viewed
A.
7
the
Upright
Casters
Control
Position
Held
by
Retaining
Pull
Head
Upward
Stand
into
Clips
on
Floor
of
Lower
Case
B.
Removing
Figure Caster
Glides
8
Location
to
and
i
Replace
Glide
Removal
with
Casters
2/Description
Lock
Bolt
into Slot
and
Tighten
Pulling
See
3.
See
4.
See
5.
9
the
Control
Figure
11
Flowmeters of
flowmeters
head.
One
vided
for
metering
Two
in
the
the
vaporizer. A transparent
protect
The
their
flow coded
scribed
the
flow
control
respective
control
for
each
in
metabolic
coded
(fluted)
stops
at
helps The single
the
prevent
two
vaporizer
flow
Flowmeter visible
against
given
in
the
Oxygen
flush
gen-for-vaporizer ton
supplies
dition
Figure
Non-Adjustable adjustable
11,
Flush:
pushbutton
controls a valve
oxygen
to
the
11,
Head
and
extends
variable
position
flowmeters
valves
flowmeters.
valve
metered
Specifications
oxygen
for
non-visual
flow
excessive
control
tubes
have
the
scale
Specifications
item
The
is
high
at a minimum
total item
Pressure
pressure
into
an
Flow
Control
area
type
flow
metabolic
connected
for
flow
metering
plastic
from
damage.
are
found
Flowmeter
knobs
are
color
gas
(color
Section
flow
control
identification.
control
valve
wear
oxygen
flowmeters
valve.
large
ball
background.
Section
2
direct
flow,
located
which,
flow
9
flow
of
the
relief
directly
flowmeter.
when
rate
metered
Relief
valve
Upright
Position
Valves:
the top
of
the
tube
each
and
tubes
are
directly
scales
and
symbol
coding
on
page
valve
knob
closed
on
self-closing,
sealing
which
Flow
on
Page
below
The
open
of
40
gases.
Valve:
is
built
position
have
(pushed
LPM
into
The
panel
control
is
pro-
nitrous
located
flow
for
helps
to
under
and
is
de-
5).
The
is
touch
Positive
surfaces.
a
are
are
5.
oxygen
the
oxy-
pushbut-
in)
in
ad-
The
non-
the
Figure Hinged
10
Thumb
control which
pressure
(opens)
See
Figure
6.
Absorber: control body. either bulk The
canisters metal other, sorber crossbar sorber
CAUTION:
absorbant
base
of
the
the
patient
Note:
The
stored
in
There
is a condensate
the
absorber
the
knurled
viewed A
of
sorber
*
from
short
corrugated
the
absorber,
base
Pre-Pak
is a registered
Bolt
head
body.
can
be
supplied
exceeds
vents
and
5
The
head
and
It
has
two
or
prepackaged
are
grid
shields,
between
base.
When
is
tumed
is
lowered
When
cartridges,
canisters,
breathing
two
lengths
the
absorber
base.
knob
on
the top
carries
to
the
It
limits
to
the
60-80
mm
to
gases
absorber
is
plastic
is
located
canisters
soda
covered
the
the
by
and
fit
tightly,
control
clamp
clockwise,
and
the
canisters
using
Pre-Pak*
remove otherwise
circuit
of
gas
canisters.
reservoir
The
reservoir
the
drain
of
the
machine).
rubber
inhalation
trademark
tube,
circulating
of
the
maximum patient. Hg
the
an
integral
under
anti-static,
head
screw
the
the
may
evacuation
with a drain
is
spigot
located
check
W.R.
If
the
the
valve
atmosphere.
part
the
control
which
(3
will
lb.
lime
cylindrical,
one
on top
body
and
in
the
base
of
can
be
factory
screens
the
be
emptied
gas
Grace & Co.
prefilled
resistance
too
high.
tubing
by
clockwise
at
from
valve.
charges).
absorber the removed.
from
spigot
the
pressure
circuit
relieves
of
the
head
hold
of
the
the
ab-
ab-
the
in
are
in
turning
(as
front
the
ab-
10
2/Description
Description
1.
O,
Flowmeter
2.
O,
Flush
3.
O,
4.
APL
5.
Exhalation
6.
Inhalation
7.
Breathing
8.
Anesthetic
9.
Pressure
10.
№0
11.
Оз
12.
N20
13,
Vaporizer
Valve
Flow
Control
(Adjustable
Check
Circuit
Relief
Flow
Control
for
Vaporizer
Flowmeter
Oxygen
(Metabolic)
Valve Pressure
Check
Valve
Valve
Pressure
Vaporizer
Valve
(Non-Adjustable)
Valve
Flow
Control
Flowmeters
Limiting)
Gauge
Valve
See
7.
See
8.
11
View
Inhalation halation direction cuit.
They
body.
Transparent
observe
Breathing circuit trol
head
the
patient establish APL
See
9.
APL/Adjustable APL
valve
body.
It
the
set
ceeded.
A
knurled
of 2 to
of
Upright
11,
items 5 and
and
Exhalation
and
exhalation
of
gas
flow
extend
that
11,
pressure
body.
from
windows
the
valves
item
7
Circuit
Pressure
gauge
The
breathing
the
desired
11,
item
4
Pressure
is
located
is a valve
patient
control
which
breathing
knob
diaphragm,
70
mm
Control
Head
6
Check
Valves:
check
valves
control
in
the
patient
the front
permit
are
operating
is
located
gauge
monitors
circuit
pressure
Limiting
on
top
of
will
circuit
adjusts
allowing a pressure
Hg
(+3
to + 100
breathing
of
the
control
the
operator
properly.
The
on
breathing
top
of
pressure
and
is
also
used
adjustment
Valve:
the
control
relieve
(open)
pressure
an
internal
setting
em
H,0),
the
The
the
head
con-
of
The
head
when
is
ex-
spring
and
in-
cir-
to
in to
the
a
fully
closed
non-calibrated,
made
by
gauge scribes
See
10.
Anesthetic
extends It
filling
level
a
minimizes
The
tions
The
mine
orizer” tration total culator
The retained
observing
readings.
this
11,
from
is
equipped
funnel
indicator, a dial-type
drain
spigot.
purpose
of
anesthetic
Flow
required
flowmeter
of
flow
use
calculator
13).
position.
pressure
the
The
procedure
item
8
Vaporizer:
the front
with
an
with a captive
The
vaporizer's
heat
loss
due
of
the
vaporizer
agent
Calculator
anesthetic
of
gases
is
there
allows
setting
to
produce
(a
given
in
is
stored
by a hook-and-loop
Since
the
setting
breathing
Operation
in
more
The
anesthetic
of
the
control
ON-OFF
funnel
thermometer
to
vaporization.
is
to
vapor
in
the
for
the
“oxygen
vapor
detailed
the
Operation
in
the
the
explanation
agent
control
knob
adjustments
circuit
Sections
detail.
pressure
de-
vaporizer
head
control
brass
provide
the
operator
lower
knob,
plug, a liquid
(°C),
container
concentra-
vehicle
to
for
desired
concen-
within a given
Section).
case
fastener
is
are
body.
a
and
oxygen.
deter-
vap-
of
cal-
and
is
(see
11
2/Description
C.
Breathing
1.
Breathing rugated, Y-connector the case; partment
Figure Y-connector
breathing
rebreathing Tubing
is
also
ment ductive
taper
taper
hose
end
2.
Breathing
are
stored
The
liter
female
ing
Circuit
Tubes
conductive
are
central
and a tee
large 3 liter
bag
vent
compartment
the
Y-connector at
the
12).
The two
fit
tubes.
circuit
for
the
stored
and
in
includes: a short
rubber
connector
connector
with a 15
connector
Bags
in
the
is
for
taper
connector
valve
Items
and
rubber
provided.
base
of
22
the
22
These
pediatric
the
upper
breathing
at
one
at
the
mm
female
and
Fittings:
upper
bag
is
pediatric
at
the
Fittings:
is
the
mm mm
items
Two
breathing
The
tubes
of
the
upper
stored
in
control
male
taper
bushings
are
partial
rebreathing
case
central
(12”)
tube with a 15mm
end and a 15
other,
and a pediatric
taper
at
the
other.
Two
case
central
for
adult
use
and
at
one
end,
other
end
long
(32")
tubes
are
stored
carrying
the
latched
head
stand
limbs
of
the
long
used
in
the
compart-
corrugated
mm
female
connector
breathing
compartment.
use.
The
has a 15
and a scaveng-
small
mm
cor-
and
a
in
com-
(see
of
the
adult
circuit
con-
male
supply at
one
bags
1
3.
Masks
and
posts
in
the one adult,
inflatable
inflated tours
Each The
a.
the
b.
the
с.
the
d.
the
Placement breathing Y-connector
the
Each
bushing.
conductive case
rated
the
control
mask
and
cushions
the
of a patient's
mask
has a 22
other
end
pediatric short pediatric
adult
of
circuit
is
base
of
the
adult
mask
The
central
compartment.
legs
which
each large
breathing
circuit
hooks
Fittings: Five
uncovered
head
stand
in
adult
masks
mm
of
the
mask
tee
female
breathing
Y-connector.
the
mask
being
stored
control
face
compartment
(see
newborn,
sizes.
so
that
will
fit
securely
face.
bushing
elbow
connector
tube
female
bag
elbow used.
in
the
covered
head
has a four-hook
are
used
to
head
strap
The
fasten
to
the
four
masks
Figure
infant,
Both
when
for
(15
female
will
When
stand.
ring
retain
is
strap
hooks
are
at
the
12). child,
adult
masks
they
are
against
the
mask
mm
male)
connector
connector
depend
not
in
compartment
the
mask.
in
the
has
four
on
the
stored
on
base
There
of
is
medium
have
properly
the
con-
elbow.
will
fit:
or
on
the
use,
the
at
the
22
mm
One
upper
mask.
Sight
¡gl
Cylinder
Wrench
Hinged
Extra
Parts Vials
Y-Connector
Level
ES
Lid
Cylinder
Adapter
Masks
Mask
Elbow
Figure
Compartments
12
12
at
Base
Control
of
Head
Stand
2/Description
D.
Additional
1.
Instrument
ment
floor
and-loop
is
nested
both
2.
Clipboard: A clipboard
It is
partment
hung
tab
on the
in
both
3.
Tools: (1
5/16" — 18",
clip
on the
A
3/16"
are
stored
of
the
4.
Extra replacement
partment
The
large
parts, the
the
small
tion
An
absorber
Items
Tray
tray
and
of
the
lower
strap
within
items
is
clipped
(see
on the
back
the
left
Two
double,
on the
assembled
hex
wrench
in
the
control
Replacement
parts
at
the
vial
medium
vial,
check
valve
replacement
of
the
and
cylinder
case
(see
Figure
the
instrument
described
hinged
Figure
of
the
and
right
open-end
7" — 3%")
of
the
and a cylinder
covered
head
stand.
parts:
are
base
contains
vial,
replacement
discs.
right
support
Cylinder
holder
and
are
retained
13).
in
the
is
stored
lid
6).
The clipboard
apparatus
clip
into
the
support
are
retained
left
support
compartment
Three
stored
in
of
the
control
vaporizer
cylinder
inhalation
arm.
Holder:
are
stored
The
cylinder
tray.
Setup
in
the
of
the
by
holes
arms.
wrenches
valve
vials
the
covered
head
replacement
yoke
gaskets,
is
retained
An
instru-
on the
by a hook-
holder
Assembly
Section.
upper
case.
central
com-
may
be
fitting
the
provided
by a swivel
arm.
wrench
at
the
base
containing
com-
stand.
and
and
exhala-
on
of
the
E.
Protective
Protective anesthesia
material
or
otherwise
that paratus protective each
1.
Rubber capped seal The retained snap
2,
Small
of retained chain
3.
closure
apparatus
(dust,
the
devices
is
being closure
type
and
each
blind
on
and
plastic
the
two
on
(see
stoppers
vaporizer
which
exhalation
4.
Rubber
inlet hind chain
CAUTION:
the
contamination
connections.
the
(see
machine
cap
control
All
Closure
Devices
devices
from
dirt,
etc.)
not
in
use.
are
securely
transported.
devices.
where
they
blind
of
the
four
gland
locks
each regulator
bead
chain
cap
plugs
cylinder
each
adapters.
adapter
13).
are
and
the
These
devices
is
wrapped
check
are
used
These
head
Figure
is
seals
not
of
internal
5). should
in
use.
protect
openings
contamination
when
the
apparatus
It is
particularly
in
place
There
The
following
are
used.
Schraeder
regulator into
(see
are
glands
assembly
place.
assembly Figure
used
These
to
These
by a wire
used
to
openings
to
by a key
seal
are
seal
the
devices
ring
be
in
This
will
parts.
of
retained
the
control
are
place
in
by
is
important
when
the
are
four
describes
are
used
outlets.
devices
by a key
6).
seal
the
devices
hook
and
the
opening
the
exhalation
by
neck
of
head
retained
snap
and
whenever
help
prevent
the
foreign
stored
ap-
types
of
to
are
ring
outlets
are
bead
of
bead
the
gas
be-
bead
Flow
Calculator
Absorber
Gasket
Open
End
Wrenches
Latched Compartment
Support
Glides
Instrument
Tray/Cylinder Holder
Arm
Figure
Floor
of
13
Lower
Case
13
2/Description
Table 2 —
Items
Note:
lists
Upper
Cylinder
Items
Furnished
The
Parts
Stock
Numbers.
Case
Regulator
Assemblies
+
Oxygen
+
Gas
Long
Short with
Pediatric
with
(2)
Nitrous
Oxide
long
114"
short
Oxide
40"
Breathing
Breathing
connectors
connector
Hoses
(1)
(1)
Furnished
and
their
Illustrations
(2)
114"
(1)
40"
(1)
Tubes
(2)
Tube
(1)
Hose
and
tee
and
Their
Storage
Storage
Section
Location
Retained
panels
+
with
Long
around
Locations
starting
by
ring
latches
hoses
wrapped
center
compartment Short
hoses
inside
center
compartment
compartment
Inside
storage
center
storage
compartment
storage
compartment
Locations
(See
on
page
and
storage
wrapped
storage
Figures
48
provides
Lower
Casters
Cylinder
+
Oxygen
+
Nitrous
Masks +
Large
*
Medium
+
Child
*
Infant
ㆍ
Newborn
Y-Connector
Mask
6,
12,
and
additional
Case
or
Glides
Adapters
(1)
Oxide
Adult
Adult
(1)
(1)
(1)
elbow
13)
(1)
(1)
(1)
(1)
(1)
views
of
items
Location
Held floor
of
Threaded anchored
Held
of
control
In
latched
at
base
head
In
latched
at
base
head
furnished
by
retaining
case
onto
to
floor
on
posts
at
head
compartment
of
control
stand
compartment
of
control
stand
and
also
bar
on
posts
of
case
base
stand
Breathing
*
Large
+
Small
connectors
(3
(1
liter)
Bags
liter)
scavenging
valve
(1)
Head
strap
Clipboard
Protective Devices:
for
for for
exhalation
valve
for
(1)
Closure
regulators
cylinder vaporizer
openings
gas
inlets
(1)
with
and
gas
vent
(1)
(4)
adapters
and
check
(3)
(2)
Inside
compartment
Inside compartment
Clipped
storage
Protective
devices the
protect
(4)
center
storage
center
storage
to
back
of
lid
closure
are
respective
found
items
with
they
Replacement
+
Large
(1)
with
replacement
*
Medium cylinder
*
Small(1) check
Cylinder
and
Instrument
Cylinder
Level
Double
wrenches
15/16” — 1%
Ya" — Ya"
Absorber
Replacement
Flow
Gas
(1)
yoke
with
valve
Valve
Hex
Wrench
Tray
Holder
open
(2)
(1)
Gasket
Calculator
Scavenging
Parts
Vials
vaporizer
parts
with
gaskets
discs
Wrench
3/16"
end
(1)
(1)
(1)
Tubes
In
(3)
(1)
(1)
latched
at
base
head
stand
In
latched
at
base
head
stand
On
case
hook-and-loop
On
case within held
by
strap
Retained left
support
Retained right
support
Retained loop
fastener
One
(2)
inside
canister
compartment
of
control
compartment
of
control
floor
held
by
strap
floor
nested
Instrument
Tray
hook-and-loop
right
support
by
clip
arm
on
inside
arm
by
tape
on
arm
by
hook-and-
on
right
case
wall
each
absorber
14
3/Setup
3.1
General
Note:
items
to
be
When
the
unit
made.
be
should
Page
on
supplied
is
nary
will
1.
Separate
releasing
and case
2.
Pull
arc)
tion
Note: are
3.
Depending four
ing 8 and the stall Using
Replace
4.
Unsnap ter
5.
Grasp
(following
and a
thumb
into
WARNING: control fall
a.
within
b.
Iflarge
der of
Note:
in
is
pin-indexing
to
14
and
instructions

setup

provide
the
lower
on
its
the
absorber
until
(see
in
the
casters
clips
and
13).
the
set
the
the
the
top
manifold
the
aligned
tight
hold
bolt,
the
slot
head
forward
the
13).
the
cylinders
adapters
the
lower
sure
Make
and
place
the
used
in
the
is
received an
do
in
complete
the
the
case
back.
in
the
Use
inventory,
condition.
good
were
upper
draw
bolts
together.
See
crossbar
the
support
Figure
7).
proceeding
protective
position.
on
the
desired
or
the
set
on the
floor
Carefully
of to
sight
place
four
the
lower
be
used,
level
short strap
to
the
flowmeter
an
arc),
until
with
the
on the
control
at
the
end
in
the
left
When
raising
securely,
possibly
hook-and-loop
pinching
È
closure
the
field,
Items
of
“List
making
given
initial
of
set
case
from
holding
Carefully
upward
arms
lock
use,
of
four
of
the
lower
the
case
and
place
make
sure
set
in
the
which
lower
top
manifold
the
control
support
head
of
the
support
the
apparatus
otherwise
strap
É
devices
an
overall
inspection
Furnished”
each
that
sure
Although
earlier,
the
some
the
instructions.
setup
lower
the
upper
place
following
the
2.
(following
in
an
upright
the
support
apparatus
or
(See
retaining
secures
case.
arms. Do
cross
arm
the
fingers and
on
from
case
(See
four
casters
the
unit
the
unit
the
and
pull
head
is
not
until
the
bar
and
tightened.
hold
apparatus
the
floor
the
the
on
is
from
prelimi-
case
set retain-
Figures
its
8B), upright. is
flowme-
upward
upright
release hinged
locked
hands.
of
a...
instrument
s :
are
from
the
case.
the
cylinder
tray.
to
be
used,
posts
neste
unscrew
anchored
Yok
=
to
NG
the
the
ΕΞ
cylinder
a
the
matches.
Cylinder
Regulator
Cylinder (Use valve
to
gasket
the
wrench
open
A
Gauge
Valve
cylinder
or
close)
6.
Place
short the arms of
chart item
7.
Open ment. cylinders
to
hoses
by
case
upper
an
posi-
arms
of
В
.
Open ulator
9.
a. If
small
ders
viewed
ous inder flowmeter
side
wrench,
from base
In-
inder the cylinder
b,
Iflarge
used,
age
to momentarily foreign
the adapter
large
cylinder
the the
will
the
close the valve.
10.
To
der:
on
dexing
cylin-
floor
Regulator
Regulator
Female
Cylinder
Pinindexing
Outlet
Small
lin
SS
Assembly
Assembly
Adapter
Post
|
|
Cylinder
the
sockets
posts
U-bracket,
engage
and
the
instrument
the
upper
are
be
used,
(See
the
retaining
of
back
the
at
hinged
it
tray.
case
the
short
to
bE
used.
remove
6).
assemblies.
the
tabs
with
rim.
Lock
the
control
cylinders
in
the
from
oxide
positions
on
the
back
the
latch
head
are
holes
on the
the
cylinders
back
in
will
positions.
found
in
the
of
the
support
Leave
it
This
will
outlet.
cylinders
use
compartment
slowly
open
matter
appropriate
inlet
open
valve,
adapter
mount a regulator
Make
the
regulator
of
the
Tighten
а
See
Figure
of
the
cylinder
at
the
then
close
from
nut
to
each
end
wrench
leave
This
outlet.
sure a single
inlet
regulator
the
regulator
ο
E
14.
Y
(8)
や
で
N
the
instrument
to
with
See
the
the
underside
flanged
to
the
of
the
the
Figure
gas
If
large
two
and
the
control
back
under
clips
storage
gas
large
of
edge
bracket
used,
place
left
of
the
the
holes
correspond
Use
storage
open
blow
wrench
the
base
cylinder
the
the
cylinder
and gland
cylinder
(1%").
it
open
will
blow
See
Figure
assembly
fresh
nipple,
assembly
σα
the
side
of
the
unit).
on the
to
the
their
cylinder
compartment
to
and
nitrous
found
of
the
valve, valve.
outlet.
coded
outlet
Slowly
momentarily,
foreign
15,
on a small
gasket
and
that
matches
assembly
ος
A
Inlet
Adapter
| |
|
E]
|
1
Female
Short
male
Short
Outlet
Gas
Supply
Adapter
Inlet
Supply
Gas
tray
over
the
Lift
head.
support
the
of
edge
the
3.
compart-
hoses
if
small
cylinders
gas
the
of
the
at
oxygen
holder
Place
are
supply
the
reg-
cylinder
lower
the
base
cylin-
(as
the
nitr-
Cyl-
respective
valve
at
the
open
the
cyl-
then
close
from
oxide
are
in
the
stor-
support
Leave This
gauge
stand
it
open
will
blow
Attach
cylinder
using
the
open
the
then
matter
Adapter
is
in
the
the
onto
Hose
from
cylin-
place
pin
cy
the
ει
is
visi
of
of
Hose
the
in-
14 Hose
Connections
for
Small
Cylinder
Use
15
3/Setup
11.
To
mount a regulator
ter:
make
the
regulator
the
regulator
Tighten
adapter.
CAUTION:
Use
of
gas
leakage
safety
Note:
nections.
able
cylinder
12.
Use
hoses
adapters
ulator outlet
adapter
adapters
13.
Iflarge
supply,
a
the
Make
Use only one
more
and
index
Steps
12
short
for
of
gas
and
reserve
sure a single
assembly
inlet
nipple,
assembly
regulator
sure that
than
one
gasket
improper
pins.
and
13
describe
the
setup
supply.
supply
large
of
on
supply;
See
hoses
cylinders.
the
supply
adapters.
the
supply
the
back
cylinders
small
gas
the
are
on a cylinder
fresh
gasket
and
the
matches
assembly
the
cylinder
the
onto
gauge
gasket
could
engagement
gas
most
suitable
Figures
Connect
hoses
of
cylinders
following
for
small
Connect
hoses
to
the
control
to
be
14
to
the
the
used
are
can
adap-
is
in
place
pin
indexing
adapter.
the
cylinder
is
visible.
per
cylinder
with
hose
for
the
16.
yoke.
the
cause
and
cylinders;
the
male
the
female
female
to
outlet
male
inlet
head.
as a primary
be
used
be
done:
on
of
con-
long
inlet
reg-
as
.
oxide oxide remaining priate
.
Connect oxygen assembly
.
Connect
hoses ply
.
Connect
ply
hoses
.
Ifa
large
ply
disconnect
long
der's
ponding
14.
Using bubble the right
an
cylinder
regulator
cylinder
small
and
two
regulator
cylinders.
the
appropriate
nitrous
outlets.
the
male
to
each
the
female
to
the
cylinder
the
supply
hose and
regulator
small
cylinder.
suitable
in
the
sight
support
shims,
regulator
with
assembly
with
assemblies
long
oxide
adapter
adapter
adapter
control
assembly
head
becomes
short
supply
connect
adjust
level
(located
arm)
is
assembly
an
adapter,
to a large
an
adapter.
large
cylinder
end
of
the
end
end
of
male
hose
it
to
outlet
on the
the
on
centered.
to a large
and a nitr-
nitrous
to
the
hoses
to
regulator
short
the
long
short
outlets.
from
small
corres-
until
the
inside
supply
sup-
sup-
sim-
the
cylin-
the
of
the
depleted;
the
case
the
the
of
Large
Cylinder
Cylinder
Threaded Cylinder
Cylinder Regulator Gauge
Valve
Outlet
Nut and Cylinder
1%"
(Use
à
Pin-Indexed
Adapter
Note:
|
isin
|
pin-indexing
Regulator
Female
| |
i
Male
of
Long
|
|
Female
|
of
Long
The
Note:
used
are
primary
a
reserve
be
may
single
a
for
Gland
Coded
Adapter
Wrench)
Make
place
Inlet
Cylinder
Outlet
sure a cylinder
and
that
matches.
Assembly
Outlet
Adapter
Inlet
Adapter
Gas
Outlet
Adapter
Gas
Supply
e
supply
gas
long
large
a
when
supply.
connected
and
supply
Also,
in
of
length
Hose
Hose
and
hose
cylinder
small
and
use
to
reach.
to
is
short
cylinder
a
long
series
hose
Control Inlet
Adapter
|
=)
Female Adapter Supply
| |
Male of
Short
gas
short
the
be
to
gas
cylinders
used
to
is
supply
too
as
be
Head
Outlet
of
Hose
Inlet
Adapter
Supply
supply
as
used
hoses
away
far
Short
Hose
Supply
16
15
Hose
Connections
for
Large
Cylinder
Primary/Backup
or
Use
3/Setup
Table 3 — Control
Regulator Oxygen
Flow
“Oxygen
and
Flowmeters
Vaporizer O,
Flush Valve
Breathing
APL
Vaporizer
Inhalation
Non-adjustable
Vaporizer
Sight
Controls
or
Indicator
Assembly
and
Nitrous
Control
Nitrous
for
Vaporizer”
Oxide
for
Oxygen
Circuit
(Adjustable
ON-OFF
and
Dial
Level
Metabolic
pushbutton
Pressure
Pressure
Exhalation
Relief
Thermometer
and
Indicators
Pressure
Oxide
for
Metabolic
and
and
Nitrous
Control
Valve
Gauges
Oxygen,
Nitrous
Oxygen,
Oxide
Gauge
Limiting)
Knob
Check
Valve
for
Oxide
Valve
Function
Indicate
Control of
Indicate
(ce/min
Provides (minimum
Indicates
circuit
Determines
is
If vaporizing the
Direct
Limits to
Indicates
agent
Indicates
the
pressure
individual
each
gas.
individual
or
LPM).
high
40
amount
(mm
Hg
pressure
vented.
ON,
vaporizer
chamber;
vaporizing
the
flow
maximum
the
patient.
the
the
flowmeters
accuracy,
from
an
flows
from
flow
rates
rate
of
LPM)
of
pressure
and cm
H,0).
at
which
flows
if
OFF,
chamber.
in
the
breathing
amount
temperature
of
pressure
of
vaporizer.
oriented
open
cylinder
the
cylinder
of
each
flow
when
in
the
breathing
the
breathing
through
bypasses
circuit.
delivered
anesthetic
for
maximum
(psig).
gas
pressed
circuit
the
3.2
Breathing
A.
Adult
Rebreathing
(See
Figures
After
performing
thing
circuit
1.
Remove
upper
age
2.
Fit
zontal
check tube
from
3.
Fit the
4.
Loosen Remove scavenging
5.
Fill
soda
tions
6.
Replace erly canisters
CAUTION: the
absorber
canisters CAUTION:
bant the
canisters,
breathing
the
case.
compartment
one
bushing
22
valve.
onto
the
the
other
22
mm the
the
each
canister
lime.
for
properly
the
aligned,
against
Do
to
warp
When
cartridges,
circuit
Circuit Circuit
16
and
19)
the
general
is
setup
as
follows:
two
long
Remove
mm
Fit
the
the
of
the
of a breathing
male
taper
one
bushing
22
mm
vaporizer.
bushing
limbs
of
the
clamp
screw
absorber
tubes
Follow
absorber then
not
crossbar.
canisters,
stored
with
loose
the
soda
filling
canisters
tighten
the
control
overtighten
Overtightening
resulting
using
Pre-Pak
otherwise
may
the
the
be
too
setup,
the
breathing
tubes
Y-connector
lower
case.
tube
port
of
the
of
male
of
under
the
the
taper
each
breathing
Y-connector.
the
absorber
then
within
the
soda
lime
lime
manufacturer's
canisters.
so
the
in
that
clamp screw
head
body.
the
clamp
gas
leakage.
factory
screens
from
resistance
high.
and
adult
rebrea-
from
from
the
onto
the
exhalation
other
breathing
port
extending
tube
crossbar.
remove
canisters.
or a cartridge
they
are
to
seal
the gas
instruc-
screw under
could
cause
prefilled in
the
base
the
patient
the
stor-
hori-
onto
of
prop-
the
of
Checkout
'Y-Connector
Note:
Masks
Preoperative
Rebreathing
Long
Corrugated
Breathing
and
elbow
Tests
16
Tubes
are
of
the
circuit
Circuit
Scavenging
attached
after
are
completed.
Tubing
Cylinder Holder
17
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