Impact 754 Operation Manual

MANUAL,

PORTABLE,

(VENTILATOR,

UNI-VENT™

700

MODEL

SERIES

754/754M

OPERATION

SELF-CONTAINED

COMPRESSOR,

Eagle™

&

VENTILATION

AIR/OXYGEN

SERVICE

SYSTEM

MIXER)

Impact
27
West

©

1997

P/N

Instrumentation,

Fairfield

Caldwell,

Impact

906-0754-02

Place

Instrumentation,

New

Jersey

Inc.

Inc.

07006

REV.

1.85C

(03/00)

TABLE

LIST

OF

CONVENTIONS,

ABBREVIATIONS

A

WORD

SHIPPING

ACCESSORIES

LIMITED

CALIBRATION/PREVENTATIVE

UNPACKING

LOCATION

WARNINGS

ASSEMBLY,

OF

ILLUSTRATIONS

ABOUT

CONTENTS

LIST

COPYRIGHT

OF

USE

AND

INTERCONNECTIONS

CONTENTS

SUBJECT

TERMINOLOGY,

AS

EAGLES

CAUTIONS

USED

RELEASE

DEFINITIONS

IN

THIS

MANUAL

(MODEL

MAINTENANCE

REGARDING

AND

754M

USE

INITIAL

AND

only)

NOTICE

ADJUSTMENTS

PAGE

vi

vii

vii

vii

vili

viti

viii

viii

SECTION

INTRODUCTION

FEATURES

DESCRIPTION

CONTROLS

EXTERNAL
OFF/ON-set
PRESSURE

LOW
INSPIRATION
AIR/OXYGEN

MANUAL

LCD

STATUS

I.

OPERATION

OF

CONTROLS,

AIR

OFF/ON

Switch - PRESSURE

ALARM/PEAK

PRESSURE

BREATH/TRIGGER

VISUAL

MODE - V
CENTER - PEAK
DIGITAL
SETPOINTS - P.y - EXTERNAL
PLATEAU - HIGH
AIRWAY
TIME/L:E

BAR

PRESSURE

RATIO - TIDAL

ALARM
TIME/T:E
MIXER

INDICATORS

min - INSPIRATION/EXHALATION

AIRWAY

GRAPH - HIGH

AIRWAY

VISUAL

Switch - SIGH

INSPIRATORY

Control - VENTILATION

RATIO

Control - ALARM

Switch - MODE

PRESSURE - MEAN

PRESSURE

ALARM

(setpoint) - RATE - INSPIRATION

VOLUME - FIO,

INDICATORS

PLATEAU

Control - TIDAL

and

LOW

AIR - SIGH - PEEP - PRESSURE

OFF/ON

MUTE/CANCEL

AIRWAY

ALARM

Switch - PEEP
OFF/ON
PRESSURE

RATE

VOLUME

SELECTOR

-

POWER

AIRWAY

PRESSURE

(setpoint) - LOW

AND

CONNECTIONS

Switch - HIGH

RELIEF

Control

INFORMATION

Control

Control

Switch

Switch

PRESSURE

ALARM

-

-

-

-

-

-

TABLE

LED

VISUAL

STATUS

CHARGE

ALARM

ALARM
SYSTEM

LCD

VISUAL

ALARMS - OPERATING

BATTERY
DISCONNECT - HIGH
LOW/FAIL - EXT
SETTINGS - Vy - COMPRESSOR

ALARMS - NON-OPERATING

INVERSE
SYSTEM

OF

INDICATORS

FAILURE

INDICATORS

LOW - EXTERNAL POWER

I:E - TRANSDUCER

FAILURE - VENTILATOR

CONTENTS,

SUBJECT

AIR

(cont'd)

LOW - LOW

PRESSURE - APNEA - HIGH

LOW/FAIL - FIO) - PRESSURE

CALIBRATION

FAILURE

ABORT

PRESSURE

PEEP - ©,

ALARM

-

PAGE

17

-

ALARMS - ADVISORY

INSPIRATION
Vy

SETTINGS - PREVENTATIVE
EXTENDED
TOTAL

CONNECTIONS

OXYGEN
EXHALATION
COMMUNICATIONS

OPERATING

INITIAL

INITIAL

SELF-CHECK

TRANSDUCER

USER

SET-UP,

SET-UP

AUTOMATIC
MANUAL

PROGRAMS

TIME

NON-USE/STORAGE

FLOW

BACKUP

INLET - AIR

VALVE - EXTERNAL

POWER

SELF-CHECK

CALIBRATION

CALIBRATION

CALIBRATION

TRUNCATED

INLET - GAS

PORT

SELECTION & STOPPING

TO

3-SEC - PLATEAU

MAINTENANCE

-

EXTERNAL POWER

OUTLET - TRANSDUCER

POWER

AND

TRANSDUCER

(AUTO

CAL)

-

JACK

-

CALIBRATION

VOLUME

FAILURE

-

-

-

sie

TABLE

MODES

ASSIST-CONTROL

SYNCHRONIZED

CONTINUOUS

CONTROL

USING

USING

BACKUP

HUMIDIFIERS

OPERATOR

ALARM

OPERATING

OF

OPERATION

VENTILATION

POSITIVE

PRESSURE

VENTILATOR

PERFORMANCE

FUNCTIONS

OF

AND

ALARMS

CONTENTS,

SUBJECT

VENTILATION

INTERMITTENT

POSITIVE

END

PLATEAU

HEAT

PRESSURE

DURING

EXPIRATORY

MOISTURE

CHECKS

(cont'd)

(ACV)

MANDATORY

VENTILATION

APNEA

PRESSURE

EXCHANGERS

VENTILATION

(CPAP)

(PEEP)

(HME'S)

(SIMV)

PAGE

4-1

42

43

4-5

4-5

4-6

4-6

47

4-7

4-7

5-1

5-1

BATTERY
LOW
PEEP - O,
ALARM

NON-OPERATING

INVERSE
SYSTEM

ADVISORY

INSPIRATION
VT

SETTINGS - PREVENTATIVE
EXTENDED
TOTAL

ALARM

LOW - EXTERNAL

PRESSURE - DISCONNECT - HIGH

LOW/FAIL - EXT

SETTINGS - V; - COMPRESSOR

ALARMS

I:E - TRANSDUCER

FAILURE - VENTILATOR

ALARMS

TIME

NON-USE/STORAGE

FLOW

MUTING

BACK

AND

POWER

AIR

CALIBRATION

TRUNCATED

UP

CANCELLING

LOW

-

PRESSURE - APNEA - HIGH

LOW/FAIL - FIO; - PRESSURE

FAIL

TO

3-SEC - PLATEAU

MAINTENANCE

-

EXTERNAL

ABORT

-

POWER

-

VOLUME

FAILURE

54

5-6

-

-

5-7

-iii-

TABLE

ROUTINE

PREVENTATIVE

CALIBRATION

CLEANING

PRESSURE
COMPRESSOR

PREVENTATIVE

BATTERY

IN

CASE

OPERATOR

OPERATOR

STORAGE

SPECIFICATIONS.

CARE:

HOSE

CARE

OF

DIFFICULTY

CORRECTABLE

PROBLEMS

INFORMATION

OF

CONTENTS,

SUBJECT

CALIBRATION,

MAINTENANCE

INLET

MAINTENANCE

AND

RECHARGING

FILTER

PROBLEMS

REQUIRING

CLEANING

SERVICE

(cont'd)

PAGE

AND

6-1

6-1

6-1

6-1
6-1

6-1

7-1

8-1

8-1

8-1

9-1

10-1

LIMITED

LIST

WARRANTY

OF

ILLUSTRATIONS

FIGURE

1

2

3

4

5a Initial

Sb

Model

Interconnection

Control

Disposable

Setup

Initial

Setup

DESCRIPTION

754/754M

Diagram

Panel

Ventilator

Main

Features

Circuit

11-1

PAGE

v

x

1-2

1-11

3-1

3-2

-iv-

12

VDC

POWER

CABLE

UNIVERSAL

POWER

AC

SUPPLY

LCD

DISPLAY

BATTERY

COMPARTMENT

DOOR

m

P

=

X

、

CLEAR

PROTECTIVE

DOOR

\

DISPOSABLE

VENTILATOR

CIRCUIT

CARRY

HANDLE

INSTRUCTION

MANUAL

OPERATION

&

SERVICE

Figure

HOSE

AIR

DIS.S.XDIS.S.

1.

Model

754/754M

-V-

\

\

OXYGEN

DIS.S.XDIS.S.

Main

HOSE

Features

\

FUNCTIONAL,

EASY-TO-USE

CONTROL

PANEL

CONVENTIONS,
ABBREVIATIONS

CONVENTIONS

[

WARNING

[ A WARNING

[

CAUTION

[ A CAUTION

[NOTE

[

Information

TERMINOLOGY

Air/Oxygen

Model

754/754M - Uni-Vent™

Pressure

Uni-Vent™ - Model

Ventilator-Compressor-Air/Oxygen

message

statement

immediately

Mixer - Blender,

Plateau - Plateau

TERMINOLOGY,

AS

identifies

identifies

following

Gas

754/754M,

Ventilator,

USED

conditions

conditions

Blender

IN

THIS

that

could

have

that

could

is

of

sufficient

Mixer - Ventilator

importance

Eagle™

DEFINITIONS

MANUAL

an

damage

adverse

this

that

effect

device.

emphasis

upon

is

AND

the

made.

patient

or

operator.

DEFINITIONS

Gas - Air
Ventilator - Any

# - Denotes

ABBREVIATIONS

Airway

Alarm

Assist-Control - A/C

Assist-Control

Breaths

Centimeters
Continuous

delivered - del

End

Fraction
Light
Liquid

liters - L
Liters

milliliters - ml

Oxygen - O,

Peak
Positive
Pounds

Power

Synchronized

Tidal

Work-of-Breathing - WOB

or

oxygen

that

Pressure - Paw

Message

Ventilation(s) - ACV

Per

Minute - BPM

of

Water - cmH,O

Positive

Tidal

Carbon

of

Inspired

Emitting

Crystal

Per

Inspiratory

Information

Volume - V

Diode - LED

Display - LCD

Minute - LPM

End

Expiratory

Per

Square

Intermittent

or

the

resultant

reference

display

Center - AMC

Dioxide - ETCO,

Pressure - PIP

to

the

will

indicate

Airway

Oxygen - FIO,

Inch - PSI

Center - PIC

Pressure - CPAP

Pressure - PEEP

Mandatory

Model

mixture

of

these

two

754/754M,

some

number

Ventilation(s) - SIMV

Uni-Vent™,

between 0 an 9 for

gases

-vi-

Ventilator-Compressor-Air/

each

appearance

of

A

WORD

This

very

ventilators.

contained
never

before

sees

a

future

ABOUT

special

Uni-Vent™

Where

portable

found

that

no

EAGLES

the

eagle

has

ventilator

in

other

a

portable

portable

available

was

named

come

ventilator

ventilator

Eagle™,

to

symbolize

today.

Where

this

small.

has

to

represent

power

the

ever

seen.

And

-

this

eagle

where

The

its

leadership

Eagle™

is

known

the

eagle

Uni-Vent™

role

in

the

represents

for

its

is

skills

known

Eagle™

the

-
for

-

world

most

this

its

its

not

Eagle™

keen

of

portable

powerful,

just

possesses

sight

-

another

self-

this

bird!

skills

Eagle™

SHIPPING

Each

Uni-Vent™

lea.
lea.
lea.
lea.
lea.

Tea.

lea.
lea.

Each

Uni-Vent™

lea.
lea.
lea.
lea.

lea.

1

ea.

lea.

2

ea.

2ea. | Instruction

ACCESSORIES

The

Accessories

Accessories

quantity

may

required.

CONTENTS

Ventilator,

Ventilator
High
High

Universal

Universal

12

Operator's

Ventilator,

Ventilator

High

High

Universal

12

Case,

Strap,

List

be

ordered

Circuit,
Pressure
Pressure

AC

AC

VDC

Power

Circuit,
Pressure
Pressure

AC

VDC

Power

Padded,

Velcro®,

LIST

contains

Manual,

direct

Eagle™

Compressor,

Eagle™

Compressor,

Manual,

common

Model

Disposable,

Hose,

D.LS.S.

Hose,

D.1.S.S.

Power

Supply

Power

Supply

Cable

Model

Model

Disposable,

Hose,

D.I.S.S.

Hose,

D.I.S.S.

Power

Supply

Cable

Ventilator & Accessories

24"

Long

Operation

items,

from

754

Air/Oxygen

Single

Oxygen X D.LS.S.

Air X D.LS.S.

(standard)

with

754/754M.

754M

Air/Oxygen

Single
Oxygen X D.I.S.S.
Air X D.LS.S.

with

& Service

required

Impact.

When

is

16-30V

16-30V

shipped

Mixer

Patient

Air,

DC-DC

is

shipped

Mixer

Patient

Air,

DC-DC

(Model

from

time

ordering,

with

the

Use

Oxygen,
6'

Long

Converter

with

Use

Oxygen,
6'

Long

Converter

754M)

to

time.

please

following

6'

Long

(optional)

the

following

6'

Long

Each

item

include

the

components:

components:

is

preceded

part

number,

by

its

part

number.

description

and

Send

written

PART

334-0020-00

402-0014-00

402-0016-00

820-0067-00

825-0002-00

825-0004-00

703-0754-09

703-0754-08

703-0754-03
906-0754-01

906-0754-02

purchase

NUMBER

orders

to:

Impact
P.O.
West

Telephonic
Fax

Strap,

Velcro®,

Case,

Padded,

Case,

Padded,

Ventilator

High

High

Universal

Universal

12

Operator's

Instruction

Pressure

Pressure

VDC

Circuit,

AC

AC

Power

Manual

Manual,

Instrumentation,

Box

508

Caldwell,

orders:

24"

Ventilator & Accessories

Ventilator

Hose,

Hose,

Power

Power

Cable

New

orders:

DESCRIPTION

Long

Disposable,

D.I.S.S.

D.I.S.S.

Supply

Supply

(Model

Operation & Service

>

vii

-

Inc.

Jersey

Single

Oxygen X D.I.S.S.

Air X D.I.S.S.

with

16-30V

754/754M)

07007-0508

973/882-1212
973/882-4993

Patient

Use

Oxygen,

Air,

6'

DC-DC

(754M)

6'

Long

Converter

Long

LIMITED

Permission

for

use

in

COPYRIGHT

is

hereby

a

military

granted

service

to

the

training

Department

program

CALIBRATION/PREVENTATIVE

This

device

should

be
operating
year
calibration
sensitive
next
should

maintenance

754/754M
Alarm

specifications

unless

significant

check

Calibration

calibration

be

examined,

contains

messages

should

is

due.

checks

internal

will

incorporated

(see

usage

be

made

label

is

DO

NOT

operationally

can

be

found

appear

into

LIMITED

warrants

following

attached

remove

tested,

in

clocks

that

in

the

Alarm

a

to

the

UNPACKING

Compare
shipping
before

LOCATION

shipping

damage.

attempting

case

contents

If

there

is

operation.

OF

USE

against

no

apparent

RELEASE

of

and

other

a

regular

WARRANTY

shorter

the

and

SERVICE

monitor

Message

SHIPPING

sign

each
outer

this

label.
its

of

preventative

period

2000

batteries

cumulative

mechanical

(Model

Defense

to

technical

MAINTENANCE

statement).

between

hours

case,

Following

section

Center

CONTENTS

of

indicating

recharged

of

the

use

when

damage,

754M

reproduce

training

only)

all

material

programs.

furnished

NOTICE

maintenance

Calibration

preventative

cumulative

when

6-months

Model

and

storage/non-use

calibration/preventative

list.

the

of

before

754M

Examine

read

instructions

program

maintenance
use
last

continuous
patient-use

to

measurements

or

12-month

calibration

Instruction

periods.

instrument

under

this

insure

compliance

should

inspections.

period.

was

storage/non-use,

is

attempted.

Manual.

Appropriate

maintenance

for

contained

be

A

A

pressure-

performed

Recommended

The

is

any

obvious

within

contract

with

made

each

complete

and

the

this

device

Model

Advisory

required.

signs

this

Manual

of

The

Uni-Vent™

operated

barrier

in a wet

(small

WARNINGS

[

WARNING:

[

WARNING:

[

WARNING/CAUTION:

WARNING/CAUTION:

port

(see

[

CAUTION:

[

WARNINGS

CAUTION:

SECTION

CAUTION:
entitled

[

CAUTION:

CLEANING

Eagle™,

tarp,

Electric

Do

Figure

2).

Federal

AND

Service

entitled

Do

not

Internal

Model

environment,

plastic

sheet,

AND

not

CAUTIONS

SERVICE).

allow

CAUTIONS

shock

hazard,

operate

law

is

for

components

this

Possible

DO

NOT

restricts

to

be

performed

oil

additional

754/754M,

users

should

etc.).

do

instrument

explosion

block

this

device

REGARDING

and

grease

instructions.

are

susceptible

is a transportable

take

precautions

REGARDING

not

remove

or

connect

by

qualified

to

enter

equipment

prior

to

hazard

to

sale

USE,

system.

to

if

the

by

damage

device,

and protect

covers.

reading

biomedical

instructions

used

in

the

ventilator

or

on

the

(cont'd)

See

ROUTINE

from

therefore,

this

USE

contained

presence

circuit

hose

order

of a physician.

equipment

CARE

static

discharge.

its

location

device

by

within

of

flammable

to

the

Internal

technicians

AND

of

use

will

covering

only

MAINTENANCE

it

with a protective

this

Manual.

anesthetics.

Compressor

(for

Model

vary.

Air

754M,

section

When

Filter

see

-

vili

-

ASSEMBLY,

ASSEMBLY:

Model

754

Model

754M

check

your

RECHARGING

INTERCONNECTIONS:

CAUTION:

NOTE:
440

Hz.

Model

includes a 16-30V

the

secondary

The

black

NOTE:

the

11-15

negative

Follow

©

1.

a

50-PSI

e

2.
external

©

3.
connectors

disposable

+

4.
JACK

The

standard

Voltage

754M),

is

input

input

For

11-15

VDC

ground.

Foruse

For

Connect a disposable

Connect

operable

lead

power

INTERCONNECTIONS

-

No

assembly

-

Depending

contract

section

interconnection

with

external

use with

air

source.

on

the

ventilator

Universal

and

external

Universal

and

line

freguency

from

DC-DC

VDC

Converter.

leads

provided.

is

positive,

operation,

source. A 12

is

required

upon

accordingly.

for

instructions.

instructions

external

external

oxygen:

oxygen

Model

source,

air:

Use

only

ventilator

754/754M

circuit

AC

Power

power

source

AC

Power

sensing

115/230

It

Attachment

white

is

connect

VDC

before

contract

(see

VAC,

accepts

negative.

requirements,

If

battery

prior

connect
Use

only

connect

medical-grade

Supply

Power

high

circuit

Connector

Figure

Supply,

(see

Figure

is

is

automatic.

50

to

external

to a mating

Do

an

appropriate

Cable

AND

placing

pack

4).

operable

400

this

installation

to

placing

high

pressure

medical-grade

pressure

compressed

to

its

respective
Panel.

or

12

VDC

5b).

from

An

optional

Hz

(voltage

DC

voltages

connector

not

attach

power

is

provided

INITIAL

device

battery

pack

is

required,

this

device

oxygen

air

hose

air

gas

Observe

Power

AC

Universal

and

ranging

is

the

braided

cord

between

for

attachment

into

operation

installation

into

hose

oxygen

between

(see

Figures

outlet,

directions

Cable,

voltages

line

frequency

from

required

shield.

EXTERNAL

ADJUSTMENTS

may

see

BATTERY

service

between

(see

Figures

AIR

transducer,

between

between

AC

Power

16

and

to

an

be

(see

Figure

OXYGEN

5a

inlet

port

Sa

and

5b).

and

included

EXTERNAL

90

and 265

Supply

sensing

to

30

volts

polarity

must

POWER

automotive

necessary.

CARE

2).

and

5b).

and

exhalation

with

(standard

is

automatic),

which

be

power

Please

AND

inlet

port

a

50-PSI

each

POWER

volts,

47

connect

observed.

JACK

source,

and

valve

to

with

and

to

and

INITIAL

Before
VISUAL

patient

ADJUSTMENTS:

placing

use.

this

INDICATORS

device

into

operation,

AND

CONNECTIONS.

read

section

Make

entitled

OPERATION:

control

settings

DESCRIPTION

and verify

device

OF

CONTROLS,

performance

prior

to

uNiversaL

AC

POWER

SUPPLY

CONNECTOR

EXTERNAL

AIR

INLET

FITTING

MALEDISS.

.-

3

GAS

OUTLET

HOSE

CONNECTOR

\

EXTERNAL

OXYGEN

FITTING

MALE

D.LS.S.

/

INLET

“VALVE

TRANSDUCER

HOSE

_>

EXHALATION

HOSE

BARB

(REAR)

BARB

(FRONT)

DISPOSABLE

VENTILATOR

CIRCUIT

INTERNAL

COMPRESSOR

AIR

FILTER

Figure

2.

Interconnection

“Ke

Diagram

SECTION

I.

NTRODUCTION

User's

will

find

this

instrument

device

features. A complete

many

features.

Your

Model

754/754M
controlled
settings,
are

Plateau.
ventilatory
control

The

blended

and

filtered.

to

internal

Uni-Vent™

may

12
265
directly
permits
provided.
positive,
operating

by

alarm

operable

All

limits

Model

from

external

Acceptable

componentry.

be

recharged

VDC

Power

volts,

47

to

AC

use

Attachment

the

power

an

internal

parameters,

with

or

modes

are

backup

assures

peak

inspiratory

754/754M

external

compressed

is

operable

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ventilations

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patient

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CONTROL

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to

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use,

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entitled

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6.

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turned

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rate

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PRESSURE

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no

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section

Flow
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setpoint.

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is

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CPU

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END

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to

80°F

to

stabilize

non-

be

be

Instruction

SPECIFICATIONS

OPERATING

FLOW

VENTILATION

INSPIRATION

HO»:

LOW

HIGH

RATE:

PRESSURE

PRESSURE

MODES:

RATE:

TIME:

ALARM:

ALARM:

ACV

-

with/without

ACV

-

with/without

SIMV

-

with/without

SIMV

-

with/without

-

CPAP
Control
Adjustable,

Adjustable,

Adjustable,

Adjustable,

Adjustable,

Adjustable,

with/without
Ventilation

0

1

on

digit

1

(+/-

1

digit

digit

1

0,1

digit

21%

+/-

0

15

on

on

on

(+/-1

within

to

G/-

(+/-

to

approximately

to

150

the

to

the

10%

to

50

the

to

the

PEEP,
PEEP,

-

breaths

LCD)

3.0
LCD);

to

100%,

cmH,0,

LCD)

100

LCD)

with/without
with/without

PEEP,

with/without

PEEP,

with/without

PEEP
for

APNEA

seconds,

cmH;0,

backup

60

per

minute,

resolution

1:2

I:E

RATIO

resolution

resolution

resolution

LPM

in

in

1%

SIGH
PRESSURE

SIGH
PRESSURE

of

ACV,

(0

to

approximately

resolution

in

0.1

Preset

increments,

1

cmH,O

in

1

cmH,O

PLATEAU

PLATEAU

SIMV

1

breath

second

increments

increments

increments

and

CPAP

1000

per

minute

accurate

mi/SEC)

PEAK

INSPIRATORY

PRESSURE

PRESSURE

ASSIST/SIMV

PEEP:

SIGH:

Liquid

PLATEAU:

Crystal

RELIEF:

SENSITIVITY:

Display:

Adjustable,

(+/- 1 digit

Range,

Default,

Program

(+/- 1 digit

Occurs

SIGH

maximum

EXTERNAL

PRESSURE

SETTING,
RATIO,
INSPIRATION/EXHALATION,
PRESSURE,
GRAPH,
SETPOINT

15

to

100

on

the

LCD)

5

to

90

cmH,O

1.5

to

2.0

cmH;0

range 1 to

once

duration = 150%

of

TIDAL

HIGH/LOW,

20

on

the

LCD)

every

100-ventilations

3-seconds)

AIR,

SIGH,

ALARM

VENTILATION

VOLUME,

MEAN AIRWAY

INDICATORS,

emH,0,

(referenced

below

cmH;0,

of

inspiration

PEEP,

SETTING,

AIRWAY

resolution

end

resolution

PRESSURE

RATE,

AIR/OXYGEN

PRESSURE,

Py

in 1 cmH;0

to

HIGH

pressure

or

7-minutes,

time

LOW

INSPIRATION

POWER,

PRESSURE

PRESSURE

(see

in 1 cmH,O

whichever

(truncated

PLATEAU,

PRESSURE

MIXER,

PEAK

DIGITAL

ALARM

increments

ALARM

USER

PROGRAMS)

increments

to a combined

HIGH

ALARM

TIME/I:E

MODE,

AIRWAY

BAR

occurs

setpoint)

first.

10-1

SPECIFICATIONS,

LED

INDICATOR:

LCD

DIGITAL

LCD

ALARM

LED

ALARM

ALARM

MANUAL

NOISE

OPERATING

LEVEL:

Ventilator:

BAR

GRAPH:

DISPLAY:

INDICATORS:

VOLUME:

BREATH/TRIGGER:

VOLTAGES:

(cont'd)

CHARGE
Range

-10

to

BATTERY

O»

LOW/FAIL,
HIGH
PRESSURE
ABORT,
TIME

PREVENTATIVE

EXTENDED

FAILURE,
ALARM,
80

dBA

Yes

Less

11-15

LOW,

PEEP,

SYSTEM

TRUNCATED

SYSTEM

Al

R

than

80

volts,

DC

100

cmH,O

EXTERNAL

DISCONNECT,

EXT

AIR

ALARM

NON-USE/STORAGE,

TOTAL

dBA

(negative

SETTINGS,

FAILURE,

TO

MAINTENANCE

FLOW

FAILURE

when

measured

POWER

LOW/FAIL,

ground)

HIGH

VENTILATOR

3-SEC,

PLATEAU

BACKUP

@1-meter

LOW,

LOW

PRESSURE,

FIO;,

TRANSDUCER

INVERSE

FAIL,

VOLUME,

DUE,

V;

EXTERNAL

SETTINGS,

(compressor

PRESSURE,

APNEA,

W/E,

CALIBRATION

INSPIRATION

POWER

V,

COMP.

operating)

Universal

OPERATING

Internal

External

External

TEMPERATURE

OPERATING:

CHARGING:

LONG

AC

Batteries:

AC:

DC:

TERM

Power

TIME:

RANGES:

STORAGE:

Supply:

Model

754

(standard)

Model

754

(optional),
AC
DC

3-hours,

12-hours

Continuous

Continuous

-25°C

-20°C

10°C

maximum,

using

to

49°C

to

50°C

to

30°C

Input:
Input:

external

(-13°F

(-4°F

(50°F

-

Input:

Model
115/230
16-30

Volts

using

internal

gas

to

120°F)

to

122°F)

to

80°F)

90

to

754M

Volts,

(DC-DC

compressor

265

VAC,
(standard)
+/-10%;

47-440

50-400

Converter),

HZ,

autosensing

HZ,

+/-2%,

negative

autosensing

ground

10-2

SPECIFICATIONS,

SIZE:

Ventilation

AC

AC

WEIGHT:

Ventilation

AC

AC

WARRANTY:

Power

Power

System

Supply

Supply

System

Power

Supply

Power

Supply

(cont'd)

(std)

(opt)

(std)

(opt)

8.87"

Wide X 11.5"

(22.55

cm

7.75"

Wide

(19.69

cm

9.75"

Wide X 2.62"

(24.77

cm

13

Ibs

(5.8

Kg)

3.00

lbs

(1.36

Kg)

4.5

lbs

(2.04

Kg)

Limited,

High X 4.5"

Wide X 29.21

X 2.62"

Wide

Wide X 6.65

1-year

High X 4.75"

X 6.65

High X 6.00"

(see

LIMITED

Deep

cm

High X 11.43

cm

High X 12.07

cm

High X 15.24

WARRANTY

Deep

Deep

em

Deep)

cm Deep)

statement)

10-3

LIMITED

When

used

in

this

instrument

Batteries,

a

period

Mechanical
use
insure
month
certified

A

Calibration Label
calibration due
This

This
serviced

which

of

ninety

components

applications

that

2000

period,

Impact

warranty

warranty

by

unauthorized

WARRANTY

accordance

to

be

free

by

their

(90)

days.

are

are

involved.

hour

preventative

whichever

service

date

shall

is

is

affixed

(based

become

neither

facility.

assignable

with

the

instructions

from

all

defects

nature

are

Accessories,

subject

To

insure

maintenance

occurs

first,

to

the

on

12-months

void

if

personnel.

in

materials

consumable

also

to

wear

and

compliance

this

device

Eagle™'s

use,

this

label

is

nor

transferable,

All

warranty

contained

and

and

subjected

consumable

fatigue

with

is

performed.

must have

exterior

however,

removed

case.

nor

repairs

within

this

workmanship

to

environmental

in

usage,

over

time.

operating

Following

preventative

It

includes

if

2000-hours

or

tampered

does

it

apply

shall

be

Manual,

such

They

specifications,

with.

if

subject

Impact

for a period

as

connecting

will

deteriorate

each

2000

maintenance

the

date

use

occurs

this

instrument

to

return

extremes,

Instrumentation,

of

one

(1)

will

hose,

quicker

it

is

the

user's

hours

cumulative

performed

of

last

calibration,

first,

it

shall

is

tampered

postage

billing.

Inc.,

year.

be

warranted

are

not

warranted.

when

continuous-

responsibility

use,

by

Impact

the

next

take

precedence).

with,

misused

warrants

only

for

to

or

12-

or

a

or

11-1

SECTION

II - SERVICE

-

TABLE

OF

CONTENTS

SERVICE

CAUTIONARY

DISASSEMBLY/REASSEMBLY

SUBJECT

TECHNICAL

INTRODUCTION

HELPEUL

CALIBRATION

CIRCUIT

PREVENTATIVE

TROUBLE

TECHNICAL

BINTS

DESCRIPTIONS

SHOOTING

DOCUMENTATION

smart

NOTE

.

«eermemeseenesonesemenavessenecereeeesuspenironaarecenrassamaats

PROCEDURE

MAINTENANCE.

GUIDE

DOCUMENTATION

semence

.

een

1… せ ri

4...

ennen

erne

PAGE

I-ii

12-1

12-1

12-1

13-1

14-1

15-1

16-1

17-1

18-1

SECTION

II - SERVICE

TECHNICAL

FIGURE

6.

7

==

8.
9

=

10.

Tk
ーー

12.

13.

-一

14.

15:

一

#

DOCUMENTATION

DESCRIPTION

Composite

Final
Final

Display/Switch
Display/Switch

Display/Switch

Analog

Analog
Analog

CPU

CPU
CPU

Power

Power

Power

Illustration

Mechanical

Mechanical

Panel
Panel

Panel

PCB

Schematic

PCB

Assembly

PCB

Bill

PCB

Schematic

PCB

Assembly

PCB

Bill of

PCB

Schematic

PCB

Assembly

PCB

Bill

of

Assembly
Bill

of

Material

Material

Material

Depicting

....

of

Material

PCB

Schematic

PCB

Assembly

PCB

Bill

.

..

.

..

..

.

Major

Sub-Assemblies

.

.

.

of

Material

PAGE

18-1

18-2
18-3

18-4
18-5

18-6

18-7

18-8
18-9

18-11

18-12

18 - 13

18-15

18-16

18-17

16.

17.

Motor

Motor

ーー Motor

18.

ーー

一

20.

一

21.

sex

22.

一

Flow

Flow

DC

DC

Exhaust

Exhaust

Lower

Lower

Upper

ーー Upper

23.

~

24.
一

一

Power

Power

Battery
Battery

Drive

Drive

Drive

Manifold

Manifold

Power

Cable

Power

Cable

Manifold

Manifold

Case

Case

Case

Case

Supply

Supply

Pack
Pack

PCB

Schematic

PCB

Assembly

PCB

Bill

of

Assembly

Bill

of

Material

Assembly

Bill

of

Assembly

Bill of

Assembly

Bill

of

Material

Assembly

Bill

Assembly

Bill

Assembly
Bill

…

of

Material

of

Material

of

Material

.

Material

.

..

Material

.

...

Material

.

..

........................

....

18-19

.

18-20

.

18-21

18-23

18-24

18-25

18-26

18-27

18 - 28

18-29

18-30

18-32

18-33

18-34

18-35

18-37

.

18-38

I - ii

TECHNICAL

DOCUMENTATION,

(cont'd)

FIGURE

25.

-一

26.

ーー

27.

ーー

28.
ーー Compressor

29.

ーー

30.

-一

31.
ーー

ーー

32.

#

Reusable

Reusable

Filter

Filter

Compressor

Compressor

Compressor

Ribbon

Ribbon

Autocal

Autocal

Accessory

Accessory

Master

Wiring

POB

PCB

DESCRIPTION

Patient

Valve

Patient

Valve

Assembly:

Bill

of

Air

Inlet

Air

InletBillofMaterial

Assembly
Bill

of

Cable

Assembly

Cable

Bill

Valve

Assembly

Valve

Bill

Kit

Assembly

Kit

Bill

Bill

GP

MANIA

Diagram

Assembiy

Bill

of

uns

Material.

....cecceeseornennnnnenemmenonencnerene

Assembly

....

Material

....

of

Material

...

of

Material

....

of

Material

He

PAGE

.....................................

Material

..............................

18-39

18-40

18-41

18-42

.....................…..................

.................................

..

18-43

18-44

ee

33.

Power

Winng

ーーーーーーーーー

SECTION

II.

INTRODUCTION

The

information

Inc.,

or

military

obligations

therefrom.

This

device
Administration.
military

person

contained

personnel

resulting

has

been

If

trained

SERVICE

herein

trained

from

unauthorized

classified

you

have

in

the

"life

not

care

is

restricted

in

the

care

servicing

supporting"

been

trained

and

servicing

to

use

and

servicing

and

and

certified

of

by

nor

"life

this

personnel

of

will

it

be

sustaining”

by

product,

trained

this

product.

held

Impact

DO

and

certified

Impact

does

liable

for

any

injuries

by

the

United

Instrumentation,

NOT

attempt

to

by

Impact

not

or

States

Food & Drug

Inc., or

service

Instrumentation,

authorize

damages

if

this

or

incurred

you

are

device.

assume

not

any

a

9

.

ㆍ

Impact

The

cost

personnel

Service

training

and

subsistence

The

Impact

service

Instrumentation,

Should
Serial

Serial

factory

Number

Number

servicing
ready

is

located

CAUTIONARY

Prior

to

servicing

HELPFUL

Before

attempting

accessory-related.
fatigue.

this

HINTS

to

Instrumentation

of

training

attending.

training
days

will

at

user

requested.

costs.

service

related matter.

facility

Inc.,

and

become

any

on

necessary,

other

the

outer case

NOTE

device,

repair/calibrate

Check

be

the

integrity

aware

will

provide

depend

Users

shall be

facilities

In

addition,

encourages

All

service

27

Fairfield

pertinent

identification

of

the

this

instrument,

of

all

service

upon

responsible

is

available.

the

requests

Place,

or

technical

data

you

presence

tubing

training

the

number

user

dialogue

may

West

assistance

wish

label.

of

potentially

please

and

fittings.

at

of

training

for

their

The

cost

shall

be

responsible

from

user

be

addressed

Caldwell,

is

to

include

take a few

Verify

the

manufacturing

days

travel,

lodging,

of

training

service

to

the

New

Jersey

required,

in

your

service

dangerous

moments

that

tubing

site

requested

and

will

depend

for

Impact's

personnel

Service

07006,

please

have

request.

operating

to

insure
is

not

to

pre-qualified

and

the

number

subsistence

upon
transportation,

towards

Manager,

costs.

the

number

rectifying

Impact

973/882-1212.

the

Model

754/754M

The

Model

voltages.

that

the

problem

crimped

or

cracked

users.

of

of

lodging,

any

754/754M

is

not

due

to

Refer

to

the

of

the

Always

from

the

schematic

circuitry.

safeguard

vicinity

Always

your

of

active

and

assembly

insure

personal

circuitry.

pictorials

the

integrity

well

being

when

trouble

of

circuit

when

troubleshooting

ground

shooting.

and

that

electronic

Isolate

the

correct

circuitry.

the

mains

problem

voltage

Keep

to a functional

is

present.

jewelry

and

liquids

segment

12-1

DISASSEMBLY/REASSEMBLY

TOOLS

Screwdriver,
Screwdriver,

Pliers,

Pliers,
Pliers,

Nut

Driver,

Nut

Driver,

Nut

Driver,

Nut

Driver,

Hex Key
Hex

Key

Hex Key

Ratchet
3/8"

Deep
7/16"
5/8"

Deep

19mm
1"

Deep
7/16"
3/4"

Socket

13/16"

1"

Socket

REQUIRED

Phillips
Phillips

Needle

Needle

Soft

Jaw

#4
#4
#6
#8

Driver,

Driver,

Driver,

Handle,

Socket

Deep

Socket

Socket

Deep

Socket

Socket

Socket

Socket

Head,
Head,

Nose - Thin

Nose - Heavy

(Diamond

(Thin

Wall)

7/64"
3/16"
#10

3/8"

Small
Medium

#529-10)

Solder

(#44
Soldering
Soldering

Heat

Cable

Wire

Scissors

Razor

Iron

Sink,

Tie

Cutter

Knife

Hemostat,

Heat

Gun

Pana

Vise

Bench

Vise

Foam

Pad

Foam

Spacer

LEMO

LEMO

The

Wrench

(for size

Socket

following

activity

Rosin

Core)

Iron

(800W)

(clip-on,

Installation

or

equivalent)

Tool

Small

with

smooth

Pad

Set, 2 wrenches

2B

and

3B

Connectors)

Wrench

tools

are

required

intends

to

perform

jaws

connector

if

the

servicing

repairs.

Wrench,
Wrench,
Wrench,
Wrench,

Wrench,

Wrench,

Open

End,

5/16"

Open

End,

7/16"

Open

End,

Open

End,

3/4"

Open

End,

Adjustable,

1/2"

7/8"

10"

DISASSEMBLY/REASSEMBLY

GENERAL

Verify

that

Disconnect

Open

Battery

Remove

INSTRUCTIONS

Mode

all

hoses

Compartment

Battery

Selector

and

Pack.

Switch

is

cables.

Door, disconnect

in

the

OFF

Battery

position.

Pack

13-1

Rivet

Tool
Crimp
Hand

Crimping
Hand

Crimping

58074-1

Crimp

connector,

Tool

Tool

and

(Marson

(Panduit

Tool
Tool

and

Insert

(Waldom

separate

HP-2

with
CTD-100F)
(Panduit
(AMP

Handle

58247-1)

W-HT192)

Velcro®

Hole

CT-500)

Assembly

hold

down

Adapters)

straps.

SEPARATING

A

braided

removed

lug,

between

from a soldering

cut

in

and

the

cable

order

remove

solder

UPPER

is

soldered

to

separate
enough

lug

and

iron

tip

AND

to a lug that

the

Upper

shrink

rivet

to

to

the

solder

LOWER

is

riveted

and

tubing

to

protect

the

connection

Lower

expose

Battery

CASE

to

the

Case

the

Compartment

and

separate

ASSEMBLIES

Battery

Assemblies

braid/lug

Compartment

solder

braid

from each

connection.

Door

from

from

lug.

Door.

This

other.

To

Attach a clip-on

excessive

braid

remove

heat.

must

this

Apply

be

carefully

braid

from

heat sink

enough

the

heat

Working
with
Foam

1/2

handle,

and

(358-0632-08)
the

Instructions

Carefully

assemblies
necessary

from

#6

Flat

Pad

(to

Phillips

two

one

is

located

two

(2)

stand

to

a.

Disconnect
hemostat

b.

At3-pin

Washers

protect

Pan

are

6-32 x 1/2

Label.

from

perform

PCB

с.

At

side

01),

detach

d.

At

Power

06).

inside

the

(376-0007-00)

clear

Head

Screws

located

along

beneath

that

is

on

Phillips

Upper

and

each

other.

the

Transducer

(this

hose

header

Assembly

connector

8-Pin

PCB

Battery

the

following

on

Compartment,

that

door from

(358-0632-08)
the

the

bottom

Lower

NOTE:

scratching).

bottom

"OXYGEN"

of

the

Pan

Head

Case

Assemblies

To

disassembly

Hose

(ftom

is

connected

Display/Switch

Screws

completely

(704-0754-03).

on

Motor

Drive

Ribbon

(702-0754-04),

Cable

detach

unscrew

connect

edge

the

securing

of

the

Inlet

fitting.

Lower

Cover

(358-0632-08)

Its

Lower

with

Upper

Lower

the

DO

adjacent

Connector

separate

instructions.

Red

Hose

Barb

to

the

Analog

Panel

PCB

(8-pins x 1-row)

8-Pin

Printed

PCB

(702-0754-01),

(702-0754-05),

Cable

two

(2)

6-32 x 1/2

and

Lower

Cover

is

now

Upper

and

Lower

Cover,

one

NOT

unscrew

to

the

that

attach

Panel

the

Upper

of

Autocal

Circuit

accessible

coming

from

(4-pins x 2-rows)

Phillips

Covers.

is

Condensed

and

Valve

Board

detach

Compressor

Place

facing

upward.

Covers.

located

facing

beneath

the

6-32 x 1/2

through

up

Lower

Assembly
702-0754-02).

3-Pin

through

coming

Pan

Head

Ventilator

Unscrew

Two

screws

the

Phillips

Operating

the

Condensed

and

slowly

Case

Assemblies,

704-0754-07)

Connector

cutout

in

Assembly

from

Filter

Screws

"AIR"

Instructions

EMI

(358-0632-08)

"face

down",

six

(6)

are

located

Inlet

fitting,

Pan

Head

Operating

separate

coming

(704-0754-05).

it

Shield

PCB

the

will

using

from

(310-0754-

(704-0754-

on

6-32

by

the

Screw

Label,

be

small

Filter

x

or

e.

At
from

At

f

x

1-row)

At

g

Autocal

At

h.

x

l-row)

At

i.

PCB
0440-05)

the

reassemble,

To

components,
battery

pack

Analog

Flow

Motor

Motor

Valve

Motor

in

hole

Assembly

solder

reverse

and

"well

PCB

(702-0754-02)

Manifold

Drive

coming

Drive

(703-0754-01).

(702-0754-05)

PCB

from

(702-0754-05)

PCB

Assembly

(702-0754-05)

PCB

Drive

coming

from

Display/Switch

(704-0754-03).

Internal

#4

two

and

lug).

above

the

Velcro®

the

area".

right-angled

Exhaust

Manifold

(704-0754-07).

Flow

Manifold

PCB

Panel

is

It

Tooth

Insure

steps.

remaining

Straps,

the

header,

innermost

middle

outermost

(703-0754-01).

(702-0754-01),

held

Lockwashers

that

pins

(703-0754-04).

on

pins

pins

place

in

and

wires

braid,

13=2

detach 14-Pin

connector,

PCB

on

connector,

PCB

connector,

PCB

on

braid

detach

4-40

one

with

(376-0019-00)

are

tubing

battery

the

and

Ribbon

detach

(with

5/16

x

lockwasher

(a

crimped

not

pack

Cable

4-Pin

detach

2-Pin

6-Pin

detach

lug)

solder

Phillips

connector

Pan

is

pinched

or

(7-pins x 2-rows)

Ribbon

Connector

Ribbon

coming
Head

located

Cable

coming

Cable

from

Screw

either

on

(358-

between

positioned

stay

in

coming

(4-pins

from

(6-pins

Filter

side

the

of

When

Inner

wall

Divider

To

reattach

the

braid.

Slide

shrink

mating

of

tabs

braid

Make

the

Upper

Upper

align

with

to

sure

tubing

Case

holes

solder

the

over

Case

Assembly

Assembly

in

lug

riveted

clip-on

solder

connection,

(703-0754-06)

(703-0754-06)

the

Lower

to

Battery

heat

sink

Case

Assembly

is

attached

then

to

Lower

passes

"outside"

(703-0754-05).

Compartment

between

shrink

tubing

Case

Door,

the

with

Assembly

of

Filter

first

solder

Heat

(703-0754-05),

PCB

(704-0754-03)

apply a small

lug

and

rivet.

Gun.

piece

of

shrink

Carefully

make

and

Battery

solder

sure

the

tubing

braid

over

to

lug.

UPPER

The
during
assemblies, a Front

Cover

To

Looking
following

1.

CASE

Upper

Case

Final

Mechanical

Door.

disassemble,

at

the

"face

order:

Remove
on

unscrewing

the

Elbow

Analog

Assembly

lay

Power

two

(376-0019-00).

2.

Disconnect

3.

Separate
(346-0440-01).

4.

Separate
to-Female

5.

Remove
4-40 x 1/4

2-Pin

Power

Motor

Spacers

4-40 x 3/8

Phillips

ASSEMBLY

(703-0754-06)

Assembly)

Panel, a Top

Upper

Case

down"

Assembly,

PCB

to

with

2”

Tygon

PCB).

Detach

4-40 x 5/16

Connector

PCB

(702-0754-04)

Drive

PCB

(368-0029-00).

Male-to-Female

Pan

Head

consists

surrounding

Cover, a Battery

Assembly

Motor

Hose

EMI

Phillips

from

(702-0754-05)

Screw

"face

the

printed

Drive

PCB

from

the

Shield

(with

Pan

Head

Display/Switch

from

Motor

from

Spacer

(358-0440-04).

of

the

following

the

printed

Compartment

down"

circuit

to

3/4”

Grommets)

Screws

(368-0029-00)

circuit

on

Foam

board

Analog

PCB

Tygon

(358-0440-05)

Panel

PCB

Drive

PCB

Analog

PCB

essential

board

"stack",

Door, a Battery

Pad

(to

protect

(PCB)

"stack"

to

CPU

PCB

Hose

(that

connects

from

Upper

and

(702-0754-01)

(702-0754-05)

(702-0754-02)

on

Motor

Drive

elements:

five

Compartment

clear

is

mechanically

to

Display/Switch

to

the

Case

Assembly

two

#4

to

Power

by

removing

by

removing

PCB

(702-0754-05)

an

EMI

(5)

printed

Divider,

door from

attached

pressure

(703-0754-06)

Internal

Tooth

PCB

five

four

Shield

(attached

circuit

board

and a Top

scratching).

in

the

Panel

PCB.

transducer

located

by

Lockwashers

(702-0754-04).

4-40

Keps

Nuts

4-40 x 3/8

by

Male-

unscrewing,

6.

Separate
Female

7.

Separate

Male-to-Female

NOTE:
PCB

8.

Turn

00),
Controls
can

9.

Remove

Analog

Spacers

The

(702-0754-01)

Assembly

knobs

be

removed

(368-0028-00).

CPU

PCB

following

"face

(392-0024-00

and

Mode

by

hex

nut

PCB

(702-0754-02)

(702-0754-03)

Spacers

securing

(368-0028-00).

disassembly

are

necessary.

up"

and

and

Control

loosening

Mode

from

from

SHOULD

set

on

Foam

392-0025-00),

Switch.

the

Caps

screw

that

Control

CPU

PCB

(702-0754-03)

Display/Switch

NOT

be

performed

Pad.

Open

Clear

and

caps

(392-0027-00

can

be

pried

becomes

Switch

to

Front

exposed

Panel

off,

Panel

by

removing

PCB

(702-0754-01)

unless

Door.

Remove

and

using

Wire

Cutters

once

the

cap

(422-0754-11).

four

by

repairs

392-0028-00)

to

skirts

or a thin

is

removed.

the

(392-0030-00

4-40 x 1/2

removing

Display/Switch

Male-to-

four

and

from

Potentiometer

flat

blade.

Collet

4-40 x 1/2

Panel

392-0031-

knobs

10.

1.

12.

Remove

Remove
Front

Remove
mounting

nut

and

lockwasher

Switch

Panel

three

Guard

(422-0754-11).

4-40

Display/Switch

securing

(133-0001-00)

Keps

Nuts

Panel

all

Potentiometer

and

two

(346-0440-01)

PCB

(702-0754-01)

Controls

lockwashers

and

four

4-40 x 3/8

to

Front Panel

(six total)

securing

Male-to-Female

(422-0754-11).

Manual

to

Front

Trigger

Panel

(422-0754-11).

Pushbutton

Spacers

Switch

(368-0029-00)

to

NOTE:

To

reassemble,

NOTE:
controls

Panel

The

reverse

When

align

when

#6

4-40

following

mounting

properly.

depressed.

Flat

the

above

Washer,

Keps

Nut

Foam

diagrams

A,D

provide

steps.

Display/Switch

Pushbutton

switches

A,C

— |

ACT

|

Tape

——

|

=

additional

Panel

PCB

must

Top

Cover/Front

(702-0754-01)

have

"free

travel"

TOP

Panel

to

Front

and

hardware

Panel

not

stick

A,C

location

(422-0754-11)

to

inside

walls

|

一

Pag

|

A,D

information.

verify

that

of

Front

#6

Flat

Washer,

4-40

Keps

Nut

—

4-40 x 1/2
Female-to-Female

A = 4-40 X 1/2
B-

4-40 X 1/2

UPPER

CASE

Tİ

Spacer

Male-to-Female
Female-to-Female

ASSEMBLY - INSIDE

Spacer

C=4-40

Spacer

D=4-40X3/8

VIEW - HARDWARE

\

A,D

Keps

Nut

Male-to-Female

| ~ #6

4-40 x 3/8

LOCATIONS

Flat

Washer,

to-Female

Spacer

Female-

Spacer

UPPER

SKIRT,

CASE

OUTSIDE

KNOB & CAP

LOCATIONS

ASSEMBLY

VIEW

Skirt = Red

Knob = Gray

Cap = Red

© ©

LOWER

The

Lower

Cable,

Exhaust

To

disassemble,

Remove
hose

Compressor

Remove

Disconnect

four

barb

Filter

on

CASE

Case

the

Assembly

the

ASSEMBLY

Assembly

Manifold,

place

Lower

Cable

Ties

Flow

Manifold

(704-0754-05),

(465-0012-00)

following

(703-0754-05)

Filter

PCB,

Compressor

Case

Assembly

(305-0001-00)

(703-0754-01),

from

hoses,

as

securing

two

22mm

indicated.

©

© ©

consists

total.

Compressor

on

The

of

Air

Foam

3/8"

two

small

the

following

Inlet,

Pad.

ID

PVC

total;

and one

Air

Inlet

hemostat

Compressor

hoses

Fitting

©

essential

to

connects

may

elements:

and

Autocal

hose

barbs.

to

(420-0754-11).

be

helpful

4

each

in

One
upper

performing

Skirt = Gray

Knob = Black

Cap

Flow

Manifold

Valve.

cable

tie

connects

hose

barb

these

=

Gray

and

Ribbon

to

each

on

the

operations.

a.

b.

c.

d.

One

end

right

hose

One

end

connects

One

end

to

the

red

One

end

to

the

Exhalation

of

4"

barb

of

1/8"

to

the

of

1/8"

hose

of

1/8"

long

PVC

on

Flow

ID

x 8

1/2"

AUTOCAL

ID x 8

3/4"

barb

(480-0227-00)

ID x 3

1/2"

Bulkhead

hose

(540-0141-00)

Manifold

hose

(540-0144-00)

Solenoid

hose

(540-0150-00)

hose

(540-0136-00)

fitting

with 3 1/4"

(703-0754-01).

from

brass

hose

barb

from

on

Flow

Manifold

from

hose

barb

(480-0239-00).

13-5

Spring

(370-0009-00)

Exhaust

(480-0192-00).

Exhaust

(703-0754-01).

Exhaust

Manifold

Manifold

Manifold

where

it

(703-0754-04)

(703-0754-04)

(703-0754-04)

"Tee"

where

where

connects

where

it

connects

it

connects

to

the

it

One

end

connects

One

end

0194-00)

One

end

connects

One

end

connects

NOTE:

of

1/8"

ID

to

black

of

1/8"

ID

where

it

of 4 1/2"

to

the

left

of

5"

long

to

the

top

The

following

x 2

1/4"

hose

barb

x

8

1/2"

connects

long

PVC

hose

barb

PVC

hose

left

hose

diagram

hose

(540-0146-00)

(480-0235-00)

hose

(540-0144-00)

to

the

Transducer

hose

(540-0142-00)

on

top

of

the

(540-0020-00)

barb

of

Compressor

provides

from

located

from

Bulkhead

from

Flow

Manifold

from

Assembly

Bottom

Exhaust

on

front,

right

AUTOCAL

fitting

Compressor

Assembly

Compressor

(704-0754-05).

Cover

reference

Manifold

side

of

Solenoid

hose

barb

Assembly

(703-0754-01).

Air

Inlet

information.

(703-0754-04)

Lower

Case

nickel-plated

(480-0238-00).

(704-0754-05)

Assembly

"Tee"

(416-0754-11).

(704-0754-04)

hose

where

where

barb

it

where

it

(480-

it

Battery

area,

Compartment

"LEFT

SIDE"

el

TOP

EDGE

\

K

já

1

A

CONNECTOR

area,

"FRONT"

RÅ

PANEL

Handle

"RIGHT

"BOTTOM"

"BOTTOM

area,

SIDE"

&

EDGE"

"REAR"

LOWER

(assembly

Lower

VIEW

made

towards

CASE

ASSEMBLY

REFERENCES

references

Case

will

always

from

"rear"

looking

the

"front")

for the

be

DISASSEMBLY

LOWER

CASE

OF

THE

COMPRESSOR,

AUTOCAL

VALVE,

AND

EXHAUST

MANIFOLD

FROM

Remove
Exhaust

a.

the

Manifold

Cut
two
Compressor.

Phillips

01)..
attached

and

b.

Remove
Operating
0754-11),
Assembly
hose

c.

Lift

REMOVAL

Remove

Wrench.

It

attaches

1420-00).

Compressor

Cable

Tie

6-32 x 5/16 Phillips

Pan

This

screw

to

the

6-32

Keps

two

Instructions
and

(704-0754-05)

barb

from

Exhaust

OF

Exhalation

through

Assembly

Assembly

(305-0001-00)

Stand

Head

Compressor

Nut

6-32 x 1/2

thread

Manifold

(703-0754-03)

Lower

Screw

passes

through

(346-0632-01).

Label

into

the

Compressor

Assembly

BULKHEAD

Bulkhead

the

Connector

(704-0754-05)

connecting

Flat

Head

Screws

Case

Assembly

(358-0632-08)

underside

Assembly

(704-0754-05)

Remove

Phillips

Pan

Head

(325-0754-01),

the

Compressor

from

Lower

Air

Inlet

(703-0754-04)

Case

FITTINGS

fitting

(480-0239-00)

Panel

and

(includes

as

follows:

ribbon

cables

(357-0632-05-2)

(703-0754-05)

adjacent

Assembly

Connector

to

of

Lower

the

screw,

Screws

(358-0632-08)

Lower

Assembly

(416-0754-11)

from

(clear)

Autocal

from

Condensed

Case

and

washer

Case

(704-0754-05).

(704-0754-04)

Lower

with a 3/8"

Sub-Panel

Valve

Compressor

securing

upright

Operating

(416-0754-11)

is

secured

and

(416-0754-11),

using

Case

with a 1/4"

Assembly,

and

Flow

Autocal

on

Foam

Valve

Pad.

Instructions

and

stainless

with a #6

keps

that

pass

Carefully

upward-angled

bushing

(416-0754-11).

Deep

Flat

nut.

through

Exhaust

(340-0019-00).

Socket

Solder

704-0754-07),

Manifold.

Assembly

Locate

6-32 x 1/2

Label

steel

Washer

the

Manifold

remove

force

and

Lug

(376-0007-00)

Condensed

Compressor

to

unseat

7/16"

Open

and

1/4-20

and

the

Remove

to

(325-0754-

bracket

Chassis

its

End

Nut

(414-

"long"

(346-

Remove

Wrench.

DISASSEMBLY

Remove

a.

Transducer

It

Flow

Unscrew

disconnect

0754-03).

b.

Unscrew

с.

Unscrew

d.

Unscrew
0754-01)

e.

Remove

£

Slide

Connector

protruding

attaches

OF

Manifold

top

left

9"

Braid

3/4-16

9/16-18

22mm

using

screen

through

Bulkhead
through

THE

innermost

fitting

the

Connector

FLOW

Assembly

4-40

(011-0002-00)

Nut

(346-3416-00)

Nut

(346-9618-02)

Gas

Outlet

Adapter

1"

Socket.

(804-0006-00)

Panel

(422-0754-21)

Connector

(480-0238-00)

Panel

MANIFOLD

(703-0754-01)

Phillips

with

from

from

Pan

#4

Solder

air

oxygen

(480-0223-00)

from

Flow

Manifold

from

Flow

Panel

cutout.

(green)

and

Connector

FROM

from

Lower

Head

Screw

Lug

fitting

at

fitting

with

Manifold

13-7

with a 3/8"

Sub-Panel

LOWER

CASE

Case

(416-0754-11)

from

Flow

(344-0002-00)

Connector

O-ring

(703-0754-01).

Panel

at

Connector

(340-006

(703-0754-01)

Deep

Socket

with a 1/4-20

Manifold

from

Filter

cutout

Panel

1-00)

air

and

7/16"
Nut

as

follows:

(703-0754-01)

PCB

Assembly

using

1"

Socket.

using

13/16"

from

Flow

and

oxygen

Open

End

(346-1420-00).

to

(704-

Socket.

Manifold

fittings

(703-

g.

Carefully

Case

h.

Remove

remove

Flow

(416-0754-11).

Connector

Sub-Panel

Manifold

(422-0754-41)

(703-0754-01)

from

with

Flow

Connector

Manifold

Sub-Panel

(422-0754-41)

(703-0754-01).

from

Lower

DISASSEMBLY

Remove

40 x 1/2

Compressor

Phillips

(420-0754-11)

NOTE:

wired

disassembly
the

To

reassemble

DISASSEMBLY

The

Flow
excessive
"dirt"

from
clean,
replacement

level of

From

the

Unscrew

The

to

various

operation

Manifold

pressure,

an

unclean

oil-free

environment.

of

repair.

Variable

the

4-40 x 11/16

manifold.

OF

THE

Air

Pan

Head

through

Filter

connectors

and

desoldering

performed.

the

major

OF

THE

can

damage

compressed

the

Variable

Orifice

COMPRESSOR

Inlet

Screws

Lower

PCB

Lower

FLOW

only

to

Replacement

Orifice

Solenoid

screws

Assembly

(358-0440-08).

Case

(416-0754-1

Assembly

Under

Case

be

partially

the

is

and

fuseholders.

of

components.

most

Assemblies,

MANIFOLD

Flow

Manifold

gas

source.

Solenoids

(490-0056-00)

securing

AIR

INLET

(704-0754-04)

These

1)

side

mechanically

If

disassembly

The

circumstances,

reverse

disassembled.

is

generally

The

entire

of

the

entire

(490-0056-00).

to

be

valve

to

Flow

FROM

from

Lower

screws

wall.

assembled

degree

of

this

level

the

above

Unless

its

limited

Flow

Manifold

The

replaced,

Manifold.

LOWER

Case

secure

22mm

to

the

Lower

is

required,

disassembly

of

disassembly

steps.

transducers

to

its

Manifold

is

should
necessary
following

carefully

DO

NOT

CASE

(416-0754-11)

Compressor

Case

(416-0754-11)

it

will

include

required

are

valves

except
instructions

unsolder

lose

will

will

damaged,
becoming

be

carefully

when

wires

O-rings

by

removing

Air

mechanical

be

determined

not

be

required.

usually

clogged

handled

repair

pertain

from

that seal

Inlet

Fitting

and hard

caused

with

is

limited

only

its

coil.

valve

three

by

in

a

to

this

to

4-

by

to

To

reassemble,

DISASSEMBLY

1.

Remove

a. 3 1/2"

b. 8 3/4"tubing

с.

21/4"

d.

1"

e. 8 1/2"

£

3/4"

(480-0231-00).

reverse

OF

the

following

tubing

tubing

tubing

tubing

tubing

the

above

steps.

THE

EXHAUST

tubing:

(540-0136-00)

(540-0150-00)

(540-0146-00)

(540-0138-00)

(540-0144-00)

(540-0032-00),

between

MANIFOLD

from

to

Red

to

center

to

Tee

two

pieces,

white

Elbow

Hose

Barb

leg

of

Tee

fitting

#1

(480-0230-00).

to

Tee

(480-0228-00).

(480-0227-00).

Tee

fitting

#2

(480-0230-00).

#2

(480-0230-00)

fittings

#1

and

and

Elbow

#2

(480-0230-00),

(480-0229-00).

and

Branch

Tee

2.

Slightly
(478-0003-00)

3.

Unscrew

to

the

4.

Unscrew
furthest

5.

Unsolder

jumpers

6.

Each
"sandwiched"
position

7.

Unscrew

0004-00)

rotate

Branch

White

and

Black

from

ribbon

before

Solenoid

of

its

four
to

separate

Branch

and

1/2"

Tee

(480-0231-00)

Black

Elbow

Tee

tubing

Elbows

(480-0232-00)

"A".

cable

wires

unsoldering.

is

secured

between

solder

the

tabs.

4-40 x 1/2

Exhaust

(480-0231-00)

($40-0139-00).

from

(480-0228-00

and

jumpers

to

the

Manifold

Solenoid

Phillips

and

Flat

Manifold

and

Elbow

Note

exhaust

from

as

(470-0754-51)

Manifold

Head

port

and

480-0229-00).

exhaust

necessary

(470-0754-51).

Screws

(357-0440-08)

(470-0754-51)

(480-0232-00)

direction

port

of

Solenoid

of

Solenoid

from

by

from

of

Solenoid

two

Solenoid

to

facilitate

Restrictor

Valve

"A".

Valve

coils.

hex

socket

When

removing a Solenoid,

and

four

Chassis

removal

arrow

"A"

"C".

"C"

Note

cap

screws. A gasket

#8 x 1/4"

of

for

reassembly.

is

the

is

the

location

Nylon

(414-0754-11).

Restrictor

Solenoid

Solenoid

of

wires

is

note

Spacers

closest

and

the

(368-

NOTE:

8.

Unscrew

9.

Unscrew

10.

Unscrew

To

reassemble,

DISASSEMBLY

Limited

1.

2.

To

DISASSEMBLY

Limited

disassembly

Remove

Remove

reassemble,

disassembly

Before

unscrewing

Red

Hose

Black Swivel

White

Elbow

reverse

Hose

Bushing

reverse

the

OF

THE

of

(540-0020-00)

(340-0019-00)

the

OF

THE

of

the

the

following

Barb

(480-0227-00)

Elbow

(K)

(480-0228-00)

above

steps.

COMPRESSOR

the

Compressor

with

above

steps.

COMPRESSOR

Compressor

from

from

Manifold

from

Air

Inlet

Spring

from

Pump

is

permissible,

parts,

note

their

Manifold

(470-0754-51).

Manifold

AIR

INLET

is

permissible,

(370-0008-00)

Inlet

Adapter

as

orientation.

(470-0754-51).

(470-0754-51).

as

follows:

from

Hose

Barb

(480-0234-00).

follows:

(480-0226-00).

1.

2.

Unscrew

07)

to

Remove
Hose

Barb

NOTE:

two

Phillips

Compressor

Cable

(041-0021-00).

Tie

(305-0001-00)

(480-0226-00).

Reference

to

Flat

Head

"lower

Screws

securing

right"

(357-0632-05-2)

Hose

is

when

looking

that

secure

(540-0142-00)

at

Compressor/Motor.

with

Autocal

Spring

Valve

Assembly

(370-0010-00)

to

(704-0754-

lower

right

3.

Remove

To

reassemble,

lower

reverse

right

the

Hose Barb

above

(480-0226-00)

steps.

from

Compressor.

DISASSEMBLY

Limited

1.

disassembly

Unscrew
0754-61).

2.

Remove

3.

Unscrew
from

4.

Remove
their
Nickel-Plated

To

reassemble,

DISASSEMBLY

Universal

supply

module.

Cables,
cables,

AC-DC

module.

Power

connectors

connectors,

OF

two

M2

Gasket

4-40

x

Manifold

material,

(470-0754-61).

Hose

Barbs
color

barbs

reverse

OF

Power

The

Optional

Supplies

and

plugs

or

plugs

THE

AUTOCAL

of

the

Autocal

x

0.4

x

(340-0077-00)

5/16

Phillips

Valve

16mm

between

Flat

(480-0192-00,

and

location.

and

Manifold

the

above

steps.

THE

UNIVERSAL

Supplies

must

are

Power

be

replaced

integrate

is

very

high.

not

Supply

with

VALVE

is

permissible,

Phillips

Head

Screws

Solenoid

Head

Screws

480-0194-00,

Remove

Neoprene

(033-0013-00)

(357-0440-05)

and

(470-0754-61).

AC-DC

field

serviceable.

The

contains a switching

when a module

these

modules.

DO

NOT

becomes

attempt

The

to

as

follows:

securing

Solenoid

and

securing

480-0227-00)

Gaskets

POWER

service

(340-0062-00)

Standard

power

supply

defective.

risk

of

damage

these

SUPPLIES

Power

(033-0013-00)

Manifold

Mounting

from

Manifold

used

Supply

module

to

modules,

assemblies.

to

Manifold

(470-0754-61).

Bracket

(404-0754-41)

(470-0754-61).

between

contains a switching

and a DC-DC

caused

the

Brass

Converter

by

servicing

(470-

Note

and

power

DISASSEMBLY

The

Patient

Valve

1.

Unscrew
0020-00).

2.

Detach

3.

Unscrew

4.

Remove

To

reassemble,

NOTE:

seats

Inlet

Leaf

and

OF

Assembly

Collar

(490-0023-00)

Note

"key"

Elbow

Diaphragm

Valve

reverse

When

reattaching

locks

into

THE

PATIENT

allows

limited

to

in

Exhalation

(490-0025-00)

Valve

(490-0062-00)

(490-0005-00)

the

above

steps.

Leaf

place.

disassembly

release

Cap

from

Valve

from

Valve

(490-0005-00)

VALVE

assembled

that

aligns

Housing

from

Exhalation

Valve

Housing

13-10

(OPTIONAL

as

follows:

Exhalation
with

(490-0020-00).

to

Cap

"slot"

in

Cap

(490-0020-00).

Valve

Housing

ACCESSORY)

(490-0058-00)

Valve

Housing.

(490-0058-00).

(490-0020-00),

from

Valve

make

Housing

sure

it

properly

(490-

CALIBRATION

PROCEDURE

COMPUTER

The

calibration

It

consists

These

files

To

run

the

CALIBRATION

software

of

the

executable

will

be

copied

calibration

-

-

© RT200

-

© Two

-

-

-

-

-

-

-

- © Pushbutton

-

-

-

-

is

used

for

factory

file

CAL.EXE

onto

the

computer’s

software
IBM-compatible

the
(Note:
Oxygen
Air

Accumulator,
Tubing,

Tubing,
Tubing,
Tee,

Syringe,6

Medical

Ventilator
Calibration

the

following

Calibration

RS232

cables,

RT200

(25-pin

consult

Hose,

Hose,

D.LS.S. X D.LS.S.

22

22

mm x 6”

22

mm x 2”

1/8

ID x 2’, 3 pieces

1/8

hosebarb

Assembly

cc

Grade

AC

software

—

SOFTWARE

and

field

calibration

and

help

file

hard

drive

items

are

personal

computer

D.I.S.S. X D.LS.S.

mm

Oxygen

Power

computer

Analyzer

one

for

male

connector
manual

male x 22

with

and

Supply

(diskette)

the

ventilator

2-pin

Air

VERSION

of

Cal754.doc

by

the

installation

needed:

(9

at

RT200

for

information

mm

male

connector

sources

the

Uni-Vent™

(MS

pin

male

end)

on

1.1

WORD

connector

file).

(setup)

connector

Model

754.

process.

at

ventilator

style

needed

end)

on

computer

and one

end)

for

1.

INSTALLATION

System

Installation:

requirements:

-

Two
(Communication

- © Microsoft

- 2 Mbytes

-

31/2”

-

Turn

-

Close

- © Insert

- © Choose

-

Type

- © Press

-

Follow
After

©

-

pressing

final

free

RS232

WIN"95

free

space

floppy

disk

computer

all

distribution

A:\Setup

ENTER.

prompts

files

steps

ON.

running

RUN

from

(B:\Setup).

copied,

are

FINISH

the

of

installation

Communication

Parameters:

or

WIN'98

on

Ventilator:

RT200:

1

hard

drive

drive

applications.

disk

into

floppy

Windows

during

button

setup.

important

is

it

to

START

the

in

be

completed.

Ports

stop,

drive.

SETUP

14-1

2400/1200

Factory

even

parity,

menu.

check

to

window.

baud,

Default

message

LAUNCH

the

|

bit,

8

settings

Application

of

9600

terminator:

APP

will

no

stop,

baud, 7 bit,

CR

NOW

start

parity.

only.

box

check

running,

before

allowing

NOTE:
C:\PROGRAM

help

file

subdirectories
used

for

By

default,

FILES\IMPACT

CAL754.HLP

in

the

log

files,

and

setup

along

main

the

EXPORTS

installs

directory:

the

INSTUMENTATION

with

this

DOC

executable

file

subdirectory

file

into

subdirectory

and

EXPORTS.

CAL.EXE

INC.\CAL754,

for

MS

HELP.

The

EXCEL

into

directory

Setup

DOC

subdirectory

text

and

the

online

creates

delimited

two

is

files.

Installation

(cont'd):

CALIBRATION

2.1

STARTING

2.2

CONNECTIONS

With

CAL754

dialog.

Choose
will
Set

Enter
click on
Click
Close

SYSTEM

appear.

communication

log

files

DEFAULT

SAVE

the

application.

APPLICATION

To

start

application

menu).
Enter

the

operator

Connect
Connect

Connect

Connect
Connect

the

oxygen
22

AC Power

RS232
Pushbutton

battery

mm

compartment

program

under

ports

and

export

button.

click

name

and

hose

Supply

cables

running,

the

SETTINGS

for the

files

button.)

on

the

into

air

to

their

(6

foot)

to

between

Assembly

divider

click

the

ventilator

paths

into

CAL754

OP

dialog

respective

from

the

ventilator

ventilator

AC

Power

to

2-pin

(behind

CANCEL

submenu.

and

calibrator.

edit

boxes.

icon

(in

the

box. Press

fittings

outlet

and

external

Supply

jumper

copper

on

tape).

button

The

SYSTEM

(To

PROGRAM

OK

button.

and

pressurize

fitting

power

and

PC

CPU

board

on

the

choose

to

source.

and

between

in

OPERATOR

SETTINGS

default

installation

folder

to

50

PSI.

the

RT200.

RT200

the

ventilator

of

dialog

the

via

NAME

box

directory,

START

and PC.

notch

in

2.3

CALIBRATION

The

calibration

The

FACTORY

steps 2 to

procedure

Writing

Calibration
Calibration

Calibration

Calibration

Saving

Resetting

MAVEN

CALIBRATION

7.

consists

the

default

of

O2

of

External

of

Compressor

of

Pressure

results

the

RTC

of

calibration

and

in

non

clock

mode

several

Mixed

Air

Air

Flow

Speed

Sensor

volatile

memory

includes

steps:

values

flow

steps 1 to

into

ventilator

7;

the

memory

AUTO

(factory

calibration

CALIBRATION

only)

mode

includes

14-2

Calibration

and

PRESSURE

steps

The

RTC

If

the

created/overwritten,

File

names

result

To

calibrate:

Once
calibration,
pressure,
volatile

calibration

Status
boxes

of

a

single

6

and

7

can

can

be

reset

results

are

saved

are

V

(*.CLB)

file.

- © Turn

-

Choose

-

Enter

-

Follow

-

Ifthe

started,

and

the

the

technician

and

at

the

memory.

to

continue.

information,

in

the

list

section

modes.

be

skipped

or

in

and

+

serial

ON

ventilator

the

ventilator

the

calibration

calibration

end

After

error

view

can

be

These

modes

when

running

defaults

ventilator

a

number.

can

history

file

memory

This

and

calibration

serial

number

prompts.

needs

process

will

be

asked

to

press

and

each

user

step,

messages

(Fig.

and

1.)

performed

do

not

include

these

be

written

(steps

with

the

extension

means

that

RT200.

mode

from

at

the

to

be

aborted,

runs

automatically

to

apply a pressure

release

the

the

technician

prompts

in

MIX

FLOW,

automatic

modes.

separately

6

or

7),

.HST

each

ventilator

the

CALIBRATION

prompt

pushbutton

are

if

press

the

with

must

displayed

EXTERNAL

saving

of

from

the

CALIBRATION

a

log

file

with

is

created/appended

has

its

submenu.

needed.

ESCAPE

little

of

100
several
click

on a main

button

user

intervention.

cm

H20

times

OK

in

the

FLOW,

data

and

resetting

the

extension

in

own

history

on

the

with a syringe

to

save

calibration

message

window

status

COMPRESSOR,

of

the

menu.

.CLB

is

the

log

file

(*.HST)

application

At

box

bar

one

to

to

allow

and

file

toolbar.

point

calibrate

data

message

RTC;

directory.

and

last

of

the

into

non-

the

SAVING

After
nonvolatile
(*.HST)

the

is

RESULTS

factory

ventilator.

If

calibration

saving

the

write

the

data

calibration
appended.

The

*.HST

The

CAL754

not

recommended

Ifa

*.CLB

can

be

loaded

commas;

text

or

auto

memory

also

The

calibration

data,

files

file

and

created/appended.

files

are

was

successfully

data

into

the

ventilator's

this

attempt

are

plain

program

was

into

is

to

an

in

single

cannot

edit

loaded

MS

calibration

in a *.CAL

The

placed

in

the

completed

is

up

to

the

nonvolatile

will

fail.

text

files.

read

the

*.HST

files

or

calibration

EXCEL

quotes.

spreadsheet.

has

completed

file.

The

*.HST

DOC

for

operator.

If

data

They

can

*.HST

with

was

successfully,

*.CAL

file

file

contains

subdirectory

one

of

the

standalone

If

the

operator

memory.

are

be

files

any

of

completed,

saved,

read

using

if

they

the

text

If

Choose

the

keeps

only

the

whole

of

the

calibration

answers

the

ventilator

the

*.CAL

MS

NOTEPAD,

are

changed

editors.

the

data

EXPORT

calibration

the

last

history

file

modes

(steps 2 - 5 in

YES

does

file

will

outside

can

be

exported

under

the

data

are

calibration

of

calibrations

folder

("Cal754"

to

the

prompt,

not

have a complete

be

overwritten

MS

WORDPAD,

the

CAL754

as a text

FILE

submenu.

saved

in

the

ventilator's

data. A history

for a given

file

by

default).

Chapter 2 above),

the

PC

will

try

valid

set

and

the

*.HST

or

MS

WORD.

environment,

delimited

Delimiters

file

are

so

which

to

of

file

it

is

14-3

LOADING

Before

loaded

use

LOAD

directory,
the

computer

To

read

CALIBRATION

calibration,

(“serialnumber.CLB”).

CLB

use

OPEN

directory

all

calibration

submenu.

PRINTING

A

hardcopy

preview a print

SETUP

RESULTS

of

under

the

MISCELLANEOUS

To

change

name

To

fine

SETTINGS

the

V754.hdx

in

the

tune

binary

the

operator

dialog

communications,

submenu).

file

V754.hdx.

file

are

the

FILE

*.CAL

choose

FILE

box,

intended

file

containing

under

under

the

tree.

data

for a chosen

and/or

PRINT

submenu.

name,

and

To

This

FILES

If a serial

the

FILE

FILE

*.HST

PREVIEW

choose

press

OK.

it

is

possible

help

troubleshoot

file

to

be

used

the

previous

number

submenu.

submenu.

ventilator

files

can

OPERATOR

keeps

information

by

qualified

calibration

is

known

Ifa

file

The

FILE_OPEN

(*.HST

be

generated

under

the

FILE

NAME

to

set/change

communication

personnel

data

and

the

name

is

not

dialog

file),

choose

by

choosing

submenu.

under

the

communications

problems,

for the

last

calibration

only.

of

the

ventilator

file

is

known

box

LOAD

PRINT

To

change

SETTINGS

all

to

in

the

log

directory

or

the

file

is

displayed

HISTORY

under

print

submenu.

timeouts

communication

(TIMEOUTS

session

only.

be

calibrated

(DOC

is

not

in

to

allow

FILE

the

FILE

options,

Type

traffic

The

can

by

the

log

searching

under

submenu.

choose

PAGE

the

in

the

is

written

timeouts

be

default),

of

the

FILE

To

new

into

and

HARDWARE

CALIBRATION

Hardware

Power

PCB

adjustment

expertise
trained

1.

2.

is

service

INITIAL

1.1

CONNECTIONS

Calibration

or

in

hardware

available,

SETUP

MATERIALS/EQUIPMENT

1.1.1

1.1.2

1.1.3

1.1.4

1.1.5

1.1.6

1.1.7

1.1.8

1.1.9

1.1.10

1.1.11

1.1.12

should

Flow

Manifold.

calibration

hardware

personnel.

RT-200

Vacuum

DC
Multimeter

Potentiometer

Oxygen

Air

Tubing,
Tubing,

Power

Hose,

Tee,

1/8

Calibration

Pump

Hose,

22mm, 6 foot

1/8

Syringe, 6 ce
Schematic

only

It

calibration

If

in

doubt,

Supply

Alignment

D.I.S.S. X D.I.S.S.

D.LS.S. X D.I.S.S.

ID, 2 foot

hosebarb

Diagram

be

performed

should

not

must

be

should

contact

REQUIRED

Analyzer

Tool

length
length, 3 pieces

after

be

performed

followed

not

the

factory.

major

by

a

Computer

be

attempted

repair

as

part

or

replacement

of

routinely

Calibration.

and

instead

of

the

scheduled

Unless

be

left

to

Analog

properly

PCB,

maintenance.

proper

equipment

equipped

CPU

Also,

PCB,

any

and

and

Connect

ground
external

gains

O2
Air

Mixed

O2

Air

all

strap

gases

offsets

and

Signal

Flow

Flow

Flow

Pressure

Pressure

Barometer

AW

Pressure

Upper

but

excluding

and

on

Case

and

power

up

Analog

the

Lo

Setting

OLPM:
OLPM:
OLPM:
|0

PSI:

0

PSI:

Ambient:
|ОстН2О:

Lower

RS232,

Model

PCB

Case

halves

of

Compressor

754

in

USER

according

0.5V

0.5V

0.5V

0.5V

0.5V

ventilator

and

variable

PROGRAM

the

to

wiring

orifice

following

Hi

Setting

60LPM:
60LPM:
60LPM:
60PSI:

60PSI:

to

valve

Mode.

table:

each

Flow

4.5V

4.5V

4.3V

4.5V

4.5V

4.5V -10PSI: 0.5V

0.5V

100cmH20:

4.5V

other,

including

connector

gases

from

and

Flow

apply

+/-20mv

+/-20mv
+/-20mv
+/-10mv | Gauge

+/-10mv | Gauge

+/-20mv
+/-20mv

Battery

pressures

Compartment

Manifold.

RT

Setting

35
36
35

21

12

Connect

to

adjust

CIRCUIT

(Refer

to

attached

1,

DISPLAY/SWITCH

The

Display/Switch

a.

MODE

The

Mode

resistor

pullup

b.

CONTROL

Each

control

control.

c.

KEY

MATRIX

The

Key

Matrix

driven

by

rows

pulled

DESCRIPTIONS

Schematic

SWITCH

Switch

on

POTS

pot

provides a continuously

is

the

chip

high

unless a pushbutton

and

PANEL

Panel

PCB

(SW11)

CPU

the

connected

(under

CPU

is a
board

Assembly

PCB

contains

double

to a 74LS240

control),

drawings).

(702-0754-01)

pole,

bring

to

while

is

depressed.

the

following

5-position

logic

a

to

it

variable

Line

the

circuitry:

switch

1

level

signal

between 0 and 5 Volts

Driver/Line

rows

are

read.

that

connects

not

when

Receiver

Pullup

signals

selected

chip

on

the

resistors

to

the

by

for

setting

CPU

on

ground.

Mode

its

board.

the

CPU

Each

signal

Switch.

corresponding

The

columns

board

keep

the

has

are

a

d.

INDICATORS

The

main

CPU

is

plugged

Other

visual

on

the

Power

the

CPU

signal

FAILURE

OFF).

There

is

PIEZO

(activated

power

supply

e.

SENSORS

The

temperature

The

Light

5

Volts

as

f.

RS232

U1

is

an

RS232

voltage

logic

level

indicator

into

indicators

PCB,

board

via

(activated

one

audible

by

is

not

sensor

Sensor (PC1)
the

light

INTERFACE

RS232

transmitter/receiver

levels

voltages

is

the

LCD.

CN3.

Its

signals

are

the

Alarm

and

the

System

signal

CPURUN

if

VCC

indicator

the

valid

intensity

and

on

(SPKR1)

microcontroller),

and

Mode

O1

gives

changes

goes

converts

its

transmit

It

supplies

come

LED

Fail

LED

(activated

power

which

Switch

an

output

resistance

from

light

chip

them

to

channels

text

and

graphics

from

the

(D2)

controlled

(D1).

The

if

microcontroller

supply

is

not

can

be

or

from

the

is

turned

proportional

with

light

to

dark

(i.e.

with

onboard

standard

and

logic

converts

information

CPU

board

by

the

System

valid

and

activated

power

board

to

any

position

to

temperature

intensity,

as

light

RS232

levels

them

via

CN1.

CPU,

Fail

LED

is

not

running),

Mode

in

two

ways:

via

signal

except

providing

decreases,

power

supplies

on

its

receiver

to

standard

and

is

the

Charge

can

Switch

from

FAILURE

OFF).

(LM34:

an

output

resistance

RS232

controlled

be

activated

or

is

turned

the

approximately

(+/-

channels,

levels.

LED

(D9)

from

the
to

CPU

(activated

voltage

of

photosensor

10V).

and

by

It

the

CPU.

controlled

in

two

ways:

power

any

position

board

via

10mv/°F).

in

the

range

takes

in

takes

The

by

from

board

via

except

signal

if

VCC

of 0 to

goes

up).

standard

standard

US

15-1

2.

CPU PCB

The

a.

The
A/D
20MHz

b.

The

It

also

for

©.

The
as

d.

All
a

number
temperature
reference
reference

(702-0754-03)

CPU

circuit

board

MICROCONTROLLER

microcontroller

converter,

crystal

EPLD

EPLD

(U6)

contains

the

Backup

MEMORY

memory

U4

which

multiplexes

ANALOG

analog

inputs

of

slower

sensor
(U16)
also

(U1)
RS232
controlled

is a Xylynx

the

firmware

Ventilator.

SUBSYTEM

subsystem

INPUT

connect

changing

signal

supplies

serves

as

can

be

subdivided

is a Phillips

port

with

clock.

XC7354

that

consists

the

Data

SECTION

to

the

signals

VLCDTEMP

both

the

the

supply

80C552-24

internal

baud

Programmable

comprises

of

US

(EEPROM

Bus

and

A/D

Converter
are

multiplexed

is

A/D

Converter

for

the

into

the

following

device.

rate

the

“Backup

the

lower 8 bits

in

amplified

(in

control

pots

sections

It

is

an

generation,

Logic

two

Device

Ventilator”,

for

non-volatile

of

the

the

microcontroller

via

U11

and

with

U15

before

U1)

and

the D to A Converter

on

the

Display/Switch

of

circuitry:

8-bit

processor

pulse

width

and

contains

The

storage),

Address

(U1).

U12

(4051

it

is

modulators,

555

Timer

U2

(ROM)

Bus.

Some

Analog

sent

to

Panel

and

has

an

all

the

glue

(U13)

and

are

connected

Switches).

multiplexer

(U9:

see

PCB.

onboard 8 channel

and

runs

on

a

logic

for the

CPU.

serves

as

the

clock

U3

(RAM),

U12. A +5V.

below).

as

directly,

Also,

the

The

+5V

well

while

e.

ANALOG

U9

is

the D to A Converter,

2

outputs

VCOMPRESSOR

VCONTRAST
proper

voltage

f.

DIGITAL

U7

scans

Columns

Data

the

Pullup

reads

UB

Manual

OUTPUT

are

utilized:

contrast.

near

INPUTS

in

the

COL1-COL4

Bus.

resistors

the

in
Breath

controls

controls

U14

-15V).

state

of

the

keep

position

Mute

and

SECTION

and

provides

compressor

the

contrast

converts

the

keys

in

by

driven

are

pulled

rows

selected

pushbuttons.

with

of

the

positive

the

key

U7 under

high

the

analog

speed

the

LCD

matrix

unless

Mode

outputs

on

the

(this

voltage

on

the

control

CPU

pushbutton

a

Switch

in

the

range

Motor

Drive

voltage

being

Display/Switch

on

must

supplied

Address

the

via

depressed

is

Display/Switch

the

of 0 to

+5

Volts

PCB.

be

varied

with

by

the D to A converter

Panel

PCB.

while

Bus,

Display/Switch

the

on

Panel

under

CPU

temperature

to a negative

rows

the

well

as

PCB,

control.

to

maintain

read

are

PCB.

Panel

the

as

Only

via

g.

REAL

The

since

lithium

3.

ANALOG

a.

DIFFERENTIAL

The

Analog

Manifold

The
pressure

Each
representing
from
from

b.

SENSORS

Two
relative

TIME

Real

Time

the

unit

battery

PCB

and

5

Flow

signals.

amplifier

0

to

60

0.32

atm

pressure

to

ambient

CLOCK

Clock

(U10)

has

had

its

on

the

CPU

(702-0754-02)

AMPLIFIERS

PCB

has

7

differential

signals

from

Manifold

0.5V
PSI,

sensors

Analog

has

provision

(at

gas

to

1

atm

pressure),

signals

low
flows

(approximately

are

contains

last

periodic

board

the

two

are:

PCB

signals

for

end)

to

from

located

and

the

maintenance,

powers

amplifiers

pressure

2

tank

are:

both

offset

4.5V

(at

0

to

60

28,500ft.

on

the

Analog

the

barometric

maintenance

as

U10

whenever

that

amplify

transducers

pressure

LPM,

airway

and

high

end).

patient

signals

pressure

gain

elevation

PCB:

pressure

clocks.

well

adjustment.

These

airway

the

It

as

duration

the

instrument

the

5

located

and

3

and

amplifier

pressure

to

sea

patient
sensor

transducer

on

flow
barometric

keeps

track

of

the

Analog

signals

The

outputs

settings

from

level).

circuit

(0

to

15

of

non-use

is

turned

signals

that

pressure.

0

airway

PSI

absolute).

elapsed

until

off.

coming

PCB.

are

actually

are

adjusted

equate

to

to

100

em

pressure

time

and

unit

is

turned

from

differential

to

provide

tank

pressures

H;0,

and

sensor

hours

the

baro

(0

to

of

on.

Flow

a

range

ranging

sensing

2

PSI

use

A

c.

COMPARATORS

US

has 4 comparators

circuit

airway

d.

POWER

U6

and

supply

Converter

indicator

U8

generates

together

current
generates

e.

TIME

The

Time

activates

seconds.

pressure
active

high.

when

the

pressure

SUPPLY

U8

are

standard

for

all

pressure

on

the

circuit

the

with

R22-R25

supply

for

the

POSREF

DELAYED

Delayed

the

system

Input

goes

above

When

BUAWPRESSUREOK

that

signal

CIRCUITS

3-terminal

sensors

CPU

PCB,

on

the

Display/Switch

NEGREF

serves

XDCR6

voltage

LATCH

Latch

failure

to

the

circuit

40

cmH,0,

the

BUAWPRESSUREOK

monitor

(patient

is a redundant

the

for the

regulators.

except

the

temperature

voltage

alarm

(-4V)

as a Voltage

circuit

(+4V)

when

is

the

BUAWPRESSUREOK

this

signal

validity

“Backup

one,

used

signal

of

Ventilator”.

The

several

sensor,

panel

PCB.

used

in

to

Current

pressure

in

the

protection
the

patient

switches

signal

goes

high,

the

Mix

Flow

output

circuits

the

+5V

the

offset

Converter.

sensor).

offset

adjusting

circuit

that

circuit

pressure

low.

The

goes

the

counter

signal,

of

U6

is a +10V

on

the

Analog

Reference

adjusting

The

Its

output

circuit

opens

signal

from

reset

low,

the

goes

tank

PCB,

on

circuit

output

is

Ima.
of

the

ventilator’s

stays

above

US,

pin

on

counter

back

into

pressure

Reference

the

power

the

CPU

of

the

differential

of

this

U4-4

the

differential

40cmH,0

pin

13.

Whenever

the

CD4017

comes

out

reset

if

signals,

and

Voltage

supply

PCB,

and

the

amplifiers.

circuit

is

the

together

exhalation

with

amplifiers.

for

more

the

counter

of

reset

it

has

not

the

patient

used

as

the

for

the D to

audible

U4-3

constant

R27-R28

valve

and

than

4

airway

(U10,

pin

15)

(conversely,

timed

out

and

A

is

latched).
low

and

clock

2.5Hz
BUAWPRESSUREOK

9).

Output
BUAWPRESSUREOK
inverter

(both

audible and

power

supply

4.

MOTOR

a.

BDC

The

Brushless

(US).

The

at

pin

11

which

allow

24,

21, 20,

current

to

sense

When

switched

Q6.

The

MC33039
ventilator
4053

Analog

or

VBACKUP

output

of

control

Since

counting

for

Output

buffer.

and

capacitors

DRIVE

MOTOR

DC

IC

takes

that

is

electronic

and

sense

inputs

and

limit

is

operating

Switch

U4

when

comes

Output

9

can

begin

timer.

the

signal

inverted

is

9

signal

drives

It

visual).

to

PCB

(702-0754-05)

DRIVE

Motor

in

an

the

speed

commutation of

19)

drive

CS+

motor

current.

high,

it

performs

Closed

(generated

from

in

(U6)

in

backup

the

Loop

CPU.

(U10,

pin

11)

when

the

BUAWPRESSUREOK

seconds,

4

After

has

remained

gate

by

affect

to

open

to

Q3

The

circuit

remains

bleed

off.

Drive

circuit

analog

input

setpoint

transistors

and

backup

selects
locally

for the

that

CS-

(pins

The

dynamic

Brushless

mode.

which
on

the

mode.

Signal

BRAKE

starts

out

the

low.

U12-3,

circuit

the

exhalation

the

is

built

voltage

motor.

the

motor.

properly

9,

and

braking

Motor

In

the

signal

Motor

CPURUN

low,

Output

The

which

and

in

this

around

(range

Hall

The

sequence

15)

provide

input

(pin

by

Adapter

normal

is

used

Drive

the

counter’s

signal

(pin

signal

9

counter

disables

thereby

state

the

approximately

effect

turning

provides
mode,
for

PCB

controls

latching

and

valve,

until

Motorola

sensors

chip’s

outputs

the

over

23)

needs

on

closed

setting

at

voltage

is

now

gate

Q1,

power

windings

current

only

local

the

the

active

low

goes

low.

will

11)
stopped

no

U12-1,

in

it

to

Q2

is

turned

MC33035

1.5V

to

in

the

motor

AT,BT,

of

protection

to

be

switched

the

bottom

closed

loop

control

motor's

divider

switch:

enable

pin

The

555

high

switch

(since

clock

allowing

longer

current

the

off

the

for

activate

Brushless

4.1V

from

are

fed

CT

and

the

Brushless

by

allowing

low

drive transistors

loop

speed

is

effected

speed:

VSPEED

R27,

R28).

when

the

CPU

(U10,

timer

the

if

enable

U12-4

state.

system

several

DC

Motor

zero

speed

in

on

AB,

BB,

DC

Motor.

for

the

control

by

It

also

is

running

pin

13)

(U11)

is

tied

the

failure

seconds

Drive

to

pins

4,

CB

(pins

the

controller

motor

Q2, Q4.

when
the

CPU.

(from

switches

is

also

provides

to

an

as

acts

alarm

to

allow

IC

full

speed)

5,

and

6

2,

1,

The

IC

to

run.

and

the

The

the

CPU)

in

the

properly,

a

b.

BOOST

The Boost
gates

of

N-Channel

SWVMOTOR

с.

DRIVERS

array

an

is

US

backup

CPURUN

d.

The

regulator,
switches

solenoid

BATTERY

Battery

power

VOLTAGE

Voltage

(system

of

on

signal

CHARGER

Charger

has

and

to

SUPPLY

Supply

generates a voltage

MOSFETS

input

darlington

Exhaust

the

is

valid.

built

is

nominal

a

battery

the

Q1,

Q3,

voltage

transistors

around

unloaded

switched

Manifold.

an

charger,

that

LM3578

output
so

QS,

that

of

approximately

and Q9.

by

Q9)

the

drive

drives

Q13

Switching

voltage

only

it

It

acts

as a charge

through

on

valves

Autocal

the

Regulator

Volts

14

of

operates

25V

C14

the

at

when

and

Flow

solenoid,

the
valid

(VCC + System

pump

by

charging

D12.

Exhaust

and

only

is

and

configured

is

It

IC.

D7

cathode

of

external

power

input

voltage)

C13

Manifolds.

when

active

basic

a

as

(across

C2).

present.

is

to

above

Q7

the

boost

010

drive

drives

the

the

5.

POWER

a.

SWITCHING

The

Switching

flyback

the

5V

the

5V

(VCC)

b.

POWER

The

Power

power,

supplies

prevents
decreasing
input

с.

LOW

The

Low
which
the

control
battery),
it

turned
moved
acts

as a short
PNP)
Regulator)
threshold

divider

long

as

output

however,

charges
since
keep
again,
Display/Switch
pulling
and

the

Power

PCB

(702-0754-04)

regulator.

winding

winding

and

-15V

SELECTION

Selection

comparator

the

control

relay

chatter

external

voltage

the

BATTERY

Battery

supplies

circuitry

the

Low

on.

The

from

the

circuit.

at

half

the

and

for

low

R18,

R19

the

output

of

the

comparator

the

input

up,

the

R6

is

100K,

it

turned

on:

Q2

cannot

the

inverting

voltage

Supply

POWER

Power

The

is

fed

based

Supply

flyback

back

to

on

their

SUPPLY

is

built

transformer

the

regulator

turns-ratio.

outputs.

CIRCUIT

Circuit

senses

U7

(LM311)

electronics,

(via

input

circuit

switches

will

while

feedback

voltage,

to

SHUTDOWN

Shutdown

power

inside
Battery
sequence

Off

position,

input

comparator

battery

circuitry

to

the

LM2577

U2.

Shutdown

of

At

that

voltage

U8

shutdown.

When

events

it

connects
moment,
(more

(LM311).

supplies a proportion

of

the

voltage

bottom

98%

Q2

turn

Panel

divider

is

now

voltage

end

of

turns

on
PCB

input

R4,

turned

divider

(pin

7)

keeps

is

insufficient

of

RS

rises.

the

input

off,

turning

again

because

is

moved

of

the

comparator

R5, and

off.

around

has

IC

They

if

valid

external

switch

its

relay

K2

resistor

the

external

R51

circuit

power

CIRCUIT

switches

Regulator

sufficient input

circuitry

is

as

follows:

the

R4

and

than

sufficient

It

also

D18

is

connected

of

the

stays

the

bottom

to

keep

The

voltage

to

R6

is

off

U2

C4

is

the

Off

brings

an

LM2577
three

secondary

for

closed

are

fed

power

output

low,

supplies

which

provides

switches

power

allows

POWERON

to

at

around

to

the

(U2).

Q2

voltage

the

When

RS

form a voltage

to

turn

supplies

to

actual input

above

2.5V

end

of

the

output

new

voltage

dropped

and

now

low.

up

across

the

Switching

charged.

position,

This

turns

the

base

Step-Up

windings:

loop

control.

into

linear

is

connected

thereby

power

to

the

a

battery

at

11V.

Switching

does

not

is

present

Switching

the

Mode

signal

to

divider,

on

Q2).

power

to

the

non-inverting

voltage

(8.5V

input

R$

at

ground

of

the

divider

is

it.

The

Power

Power

connecting

off

the

of

Q2,

turning

Voltage

regulators

+5V,

The

(>

turning

Regulator

other

10V).
on

compressor.

small

amount

around

9.5V,

Power

supply

system

(either

Power

Supply

Switch

ground.

Turning

reference

to

comparator

now

is

on
While

placing

input

the

inverting

to

voltage

potential.

made

voltage

Supply.

turned

the

POWEROFF

output

of

off

on

IC.

It

+18V

and—18V.

two

outputs

to

produce

relays

well-regulated

Ifthere

KI

and

is

Hysteresis

of

positive

while

on

increasing

Supply. The

power,

rather

from

external

to

be

turned

the

Display/Switch
C4

is

charging,

the

base

Q2

powers

diode

D18,

which

of

comparator

input

of

divider),

This
switched
of 3 resistors:

at

the

Even

off

when

U8.

the

transistor.

keeps

base

the

signal

The

the

low,

of

if

the

Mode

bottom

is

configured

The

are

proportional

valid

external

K2.

Relay

in

this

feedback).

main

switch
it

only

power

on

and

Panel

it

of

Q2

(2N3906:

up

U2

(Switching

sets the

U8.

the

comparator.

open

collector

O2

turned

as

soon

R4,

RS, and

Q2

is

too

input

voltage

Switch

to

ground,

end

of

The

Switching

as

a

output

+15V

KI

circuit

On

external

is

Q2,

powers

or

a

also

keeps

PCB

initially

Voltage

As

on.

If,

as

C4

R6:

high

to

rises

on

the

and

RS

rises

of

to

is

d.

BATTERY

Battery

The

by

place
minutes

LED

charge

CHARGE

Charge

monitoring

charging

after

the

on

MONITOR

built

Monitor

the

Display/Switch

is

voltage

begins,

across

pin

around

resistors
US

of

1

Panel

the

turns

PCB

BQ2050

R43A,

to

on

only

can

power

C,

B,

power

light

gauge

and

the

when

IC.

(at

D

charge

valid

The

pin

US,

LED.

external

senses

IC

Approximately

9).
gates

Q13

power

charging

if

signal

this

present.

is

1

is

or

so

taking

2

the

that

e.

FUSE

AND

The

Fuse

and

when

there

Q6

(2N3906:

(+15V

output

and

visual,

located

or

power

applied

voltage

(battery)

battery

fused

are
combination
FUSEFLT
a
source
which
FBATT+
and
monitored

voltage

side

of

very high

fuse

is

is

fuse

R52,R53.

and

and

of

signal

blown

in

(fused

by

POWER

Power

is a

malfunction

PNP)

of

the

to

low

battery

OS

(external

is

valid,

the

battery

value,

of

D16

which

(if

use

(via

is

blown

battery

The

the

CPU,

SUPPLY

Supply

is

turned

Switching

on

the

Display/Switch

the

external

voltage,

the

has

enough

(1N5242:

is

the

other

the

PWRSEL

and

displays

voltage)

signals

and

Monitor

in

the

power

on

since

Power

power

or

due

power)

monitored

emitter

no

voltage,

current
12V

power

the

and

VBATT

are

used

and

of

zener

source

signal

and

MONITOR

circuits

monitor

circuitry.

the

POWERON

Supply),

Panel

jack.

Absence

to a defect

associated

Q4

(2N3906:

and

is

flows

to

diode)

by

the

CPU.

is

valid

derived
appropriate
FEXT+

to

(fused

VEXTPWR

display

several

Any

time

signal

O15

turns

PCB)

if

there

of

VCC

in

the

Switching

components.

PNP)

connected

turn

on

Q4.

and

voltage

If

the

FUSEFLT

and

the

from

the

message.

external

are

the

low voltage

voltage
the

is

connected

on

and

is

sufficient

can

If

is

at a high

to

ground

Current

divider

CPU

is

PWRCTL

The

CPU

power

outputs

warnings.

points,

Mode

Switch

to

activates

be

for

running).

the

voltage

due

to

Regulator.

example

voltage

via

R63,

flows

through

R25,

R26.

signal

signal

also

monitors

voltage)

of

the

and

activate

is

moved

ground.

FAILURE

blown

Fuses

the

battery

(BATT+

R64.

The

rises

above

Since

on

the

via

the

voltage

appropriate

from

If

there

alarm

present

fuse(s),

are

monitored

fuse

signal).

Even

though

D12

and

output

OV,

the

CPU

Motor

Drive

the

voltage

voltage

dividers

the

is

no valid
(both

on

either

low

external

is

However,

R23

of

this

the

CPU

knows

PCB),
levels

dividers

that are

alarms

OFF

audible

the

by

blown

R63

and

to

the

circuit

knows

which

R63,R64

actually

position,

VCC

battery

power

Q4

but

the

the

R64

parallel

is

the

that

power

it

knows

of

f.

EL

The

EL

power

6.

FLOW

Flow

The

oxygen.
gas

7.

The

center

8.

The

9,

The

from

The

sources,

EXHAUST

Exhaust

valve

COMPRESSOR

Compressor

AUTOCAL

Autocal

the

operation

SUPPLY

Supply

the

backlight

MANIFOLD

Manifold

Flow

three

and

MANIFOLD

Manifold

redundant

a

is

consists

VALVE

Valve

pneumatic

performed

is

(T2)

is

an

inverter

on

the

(703-0754-01)

contains

Manifold

is

circuits

two

also

differential

(703-0754-04)

three

has

backup

(041-0021-00)

brushless

a

of

(704-0754-07)

3-way

a

and

5-minute

at

circuit

LCD

display.

of

pairs

contains

pressure

3-way

valve,

solenoid

it

vents

intervals,

that

variable

gauge

two

transducers

under

and

motor

that

ambient

valves

solenoid

DC

valve

to

and

produces

orifice

and

momentarily

pressure

lasts

valves.

pressure

are

that

that

normal

diaphragm

a

a

for

approximately

control

operation

few

Each

sensors

for

used

the

pump.

disconnects

automatic

during

hundred

100VAC

controls

pair

monitor

that

sensing.

flow

exhalation

remains

valve

inactive.

patient

the

calibration

milliseconds.

from

the

tank

the

circuit

ISVDC.

flow

pressure

the

on

of

It is

external

of

patient

pressure

transducer.

the

used

to

or

air

external

the

of

circuit.

transducer

This

The

15-6

10.

UNIVERSAL

The

Universal

output

voltage

allows

the

00)

is

not

user

11.

UNIVERSAL

The

Universal

an

AC

power

DC

output
of20—
DC-DC

interface

DC

36VDC,

Converter

with

Converter:

AC

AC

Power

of

nominally

ventilator

to

serviceable,

AC

AC

Power

supply

voltage

of

and

generates a DC

also

the

RS-232

026-0004-00)

POWER

Supply

interface with

POWER

Supply

that

operates

nominally

incorporates a standard

port

SUPPLY

operates

12

Volts.

and

must

be

SUPPLY

with

over a nominal

12

Volts.

output

of a computer.

are

not

user

It

also

the

RS-232

replaced

DC-DC

(703-0754-08)

over a nominal

incorporates a standard

port

as a module.

WITH

Converter

input

Module 2 is a DC-DC

voltage

9-pin

Both

serviceable,

input

of a computer.

DC-DC

of

RS-232

power

CONVERTER

contains

voltage range

nominally

supply

and

must

***NOTE***

voltage range

9-pin

The

two

separate

of 90 — 250VAC,
converter
12

Volts.

connector.

modules

be

replaced

of

90 — 250VAC,

RS-232

actual

connector.

power

(703-0754-09)

power

that

operates

The

Universal

This

connector

(AC

Power

as

modules.

supply

supply

modules.

47-440Hz,

over

an

AC

Power

allows

Supply:

and

generates a DC

This

connector

module

the

(024-0002-

Module 1 is

and

generates

input

voltage range

Supply

ventilator

024-0002-00,

а

with

to

DC-

Waveforms

cases,

considerable

to

maintain

and voltage

leeway

device

performance

measurements

has

been

given

over a broad

have been

as

to

what

range

noted

at

constitutes

of

conditions.

various

an

locations

acceptable

on

each

schematic

voltage

value

drawing.

in

order

In

most

15-7

PREVENTATIVE

(Refer

to

ROUTINE

CARE

MAINTENANCE

AND

MAINTENANCE,

Section

6, in

the

Operation

portion

of

this

manual)

Preventative

performance.

warranted.

PREVENTATIVE

ㆍ

ㆍ

VISUAL

1.

2.

CHECKS:

Inspect

Ifusing

hose,

crimps,
component

3.

Check

battery

with

worn,

4.

Check

Control

Tighten

PERFORMANCE

maintenance

These

inspections

MAINTENANCE

If

monthly

If

monthly

Visual

and

hose

Reusable

leakage

Patient

and

parts

as

recharging

cracked

Module

loose

hardware.

CHECKS:

inspections

should

usage

is

less

usage

is

greater

checks

fittings

general

for

Valve,

wear.

necessary,

accessory

or

exposed

Case

wires.

for

Repair

Performance

(PMI)

should

consist

INSPECTIONS:

than

50

hours - PMI

than

100

should

include,

cracks,

inspect

crimps,

connecting

Replace

cables

wear,

loose

and/or

replace

checks should

be

incorporated

of

both

visual

hours - PMI

but not

leakage,

tubing,

defective

for

wor,

or

missing

worn

and

performance

should

be

bimonthly.

monthly.

be

limited

and

fittings

tubing.

cracked

or

Repair

or

hardware

damaged

include,

on a routine

made

as

follows:

to:

general

and

wear.

Patient

and/or

exposed

but not

wires.

and

cracks.

component

be

basis

to

checks,

Replace

Valve

replace

Repair

Replace

parts.

limited

insure

proper

and

cleaning

defective

Assembly

fittings

and/or

missing

to:

when

hose.

for

and

Patient

replace

hardware.

device

cracks,

Valve

cables

1.

Check

2.

Check
OPERATION

CLEANING:
portion

of

for

the

this

tactile

feel

various

portion

Refer

to

manual.

and

operation

operating

of

this

the

ROUTINE

of

modes

(refer

manual).

CARE

all

switches

to

AND

and

the

OPERATOR

MAINTENANCE

16-1

controls.

PERFORMANCE

"CLEANING"

CHECKS

section

section

in

the

in

the

OPERATION

TROUBLESHOOTING

The

following

recommended

INDICATOR

1.

Check

Check

2.

Check
Check

3.

Check

Check

Check
Verify

4.

Check

5..

Check

CONTROL

Troubleshooting

that

servicing

PROBLEMS

for

defective

for

appropriate

for

defective

for

appropriate

for

defective

for

defective

for

defective

that

LCD

for

component

integrity

PROBLEMS

LED

Buzzer

LCD

LCD

LCD

backlight

of

“through

signal

signal

failure

Guide

personnel

to

LED

to

Buzzer

backlight

backlight

is

plugged

on

Display/Switch

connections”

GUIDE

describes

read,

sensor

symptoms

and

in

become

Panel

and

their

thoroughly

PCB

possible

familiar

causing

condition(s).

with

the

operation

of

It

is

this

strongly

device.

1.

Check

Check
Check

2.

Check
Check

Check

3.

Check

Check

Check

4.

RS-232

Check
Check

ALARM

1.

Check

2.

Variable

for

defective

connector
ribbon

cable

for

defective

connector

ribbon

cable

for

defective

connector

ribbon

cable

connector
U1,

L1,

PROBLEMS

U1-3,

8

Orifice

rotary

to

CPU
for

shorts

pushbutton

to

CPU

for

shorts

potentiometer

to

CPU

for

shorts

to

CPU

L2,

EEPROM

Valves

switch

PCB

or

PCB

or

PCB

or

PCB

(US),

clogged

on

Display/Switch

opens

switch

on

opens

on

Display/Switch

opens

and

J3

or

defective

Panel

Display/Switch

Panel

Panel

PCB

PCB

PCB

17-1

GAS

DELIVERY

1.

Check

2.

Check
Check
Check

Variable

3.

Check
Check

Check

4.

Check
Check

Exhaust

5.

Antiasphyxia

6.

Internal

7.

Defective

PROBLEMS

for

defective

Flow

Manifold

for

defective

for

leaks

Orifice

Compressor
for

for

Exhaust
for

valve(s)

hose(s)

Valves

proper

leaks

Manifold

leaks

valve

not

Ventilator

EPLD

(U6)

Transducers

clogged

output

flows

defective

not

seated

connected

Circuit

or

or

missing

or

leaking

defective

POWER

1.

2.

3.

4.

5.

6.

7.

8.

PROBLEMS

Check

Check

Check

Check

Defective

Defective

Defective

Inadequate

BACKUP

1.

Check

for

defective

Battery

integrity

fuses

Pack

of

and

fuseholders

Compressor

AC

Power

DC

Power

AC

Mains

VENTILATOR

EPLD

(U6)

Mode

Switch

“through

Supply

Cable

voltage

PROBLEMS

connections”

17-2

TECHNICAL

DOCUMENTATION

NOTE:

BATTERY

REFER

PACK

ASSEMBLY

TO

APPLICABLE

BILL

OF

MATERIAL

FOR

PART

LOWER

CONNECTOR

FILTER
FLOW
EXHAUST
COMPRESSOR
COMPRESSOR
RIBBON
AUTOCAL

NUMBER

CASE

ASSEMBLY

PCB

ASSEMBLY

MANIFOLD

MANIFOLD

CABLE

VALVE

PANEL

ASSEMBLY

AIR

INLET

ASSEMBLY

ASSEMBLY

ASSEMBLY

DESCRIPTION.

ASSEMBLY

ASSEMBLY

ASSEMBLY

UPPER

COMPOSITE

FIGURE

6,

ILLUSTRATION

PAGE

DEPICTING

18 - 1

CASE

ASSEMBLY
DISPLAY/SWITCH
PRINTED

CIRCUIT

MAJOR

PANEL

ASSEMBLY

BOARD

ASSEMBLIES

SUB-ASSEMBLIES

Subassemblies

Sealant

Not

Shown:

&

ITEM

SEE

IMPACT

310-0754-01
312-0041-00
312-0073-00
325-0030-00
325-0754-07
338-0004-00
340-0063-00

NOGTHRON=

BILL

P/N

OF

MATERIAL

FIGURE

PART

7,

FINAL

ITEM

IMPACT

8

340-0064-00

9

358-0440-05
10
11
12
13
14

701-0754-01

NUMBER

358-0632-08

376-0007-00
376-0019-00
480-0253-00
540-0032-00

DESCRIPTION

MECHANICAL

PAGE

P/N

(PAGE

18 - 2

ITEM

15
16
17
18
19

18 - 3)

ASSEMBLY

IMPACT

540-0140-00
703-0754-05
703-0754-06
703-0754-07
704-0754-01

FOR

COMPLETE

P/N

ITEMNO.

QTY

IMPACT

P/N

ITEM

NAME/DESCRIPTION

REF

DES

1 1

2

2°

3 2

4

5

6
7

8

1

1

1
1

1

9 3

10

1

12

13

14
15

16
7
18

8

2

4

1

1
1

1
1

1704-075401

310-0754-01

312-0041-00

312-0073-00

325-0754-06

325-0754-07

338-0004-00
340-0063-00

340-0064-00
358-0440-05
358-0632-08

376-0007-00

376-0019-00

480-0253-00

540-0032-00
540-0140-00

703-0754-05
703-0754-06

SHIELD,
TAPE,
TAPE,
LABEL,

LABEL,
RIVET
GROMMETING,
GROMMET,
SCREW,
SCREW,

WASHER,

WASHER,
ELBOW,
HOSE,
HOSE,
ASSY,
ASSY,
ASSY,

EMI
FOAM,
COPPER,

CALIBRATION/PMI
CAUTION

PH,
PH,

NYLON,

TYGON,

TYGON,
LOWER
UPPER
BATTERY

WHITE,

5/8"

PAN

PAN
FLAT,
LOCK,

2" W X 8"

.875

LG

DIA.

HD,

HD,

#6

INTERNAL
WHITE,

1/8"

ID X 1/4"

1/8"

ID X

CASE

CASE

PACK

P/S, 1 1/2"

LG

4-40 X 5/16
6-32 X 1/2

TOOTH,

1/8"

TUBE X 1/8"

OD X 3/4"

1/4"

OD X 2"

LG

#4

LG

LG

TUBE

N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A

B1/B2

BILL

OF

MATERIAL:

701-0754-01

FINAL

MECHANICAL

ASSEMBLY

18-3

REV. D (04/99)

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FIGURE

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9,

DISPLAY/SWITCH

PAGE

18-5

PANEL

©

PCB

ITEMNO.

QTY

IMPACT

P/N

ITEM

NAME/DESCRIPTION

REF

DES

1

2 3

3

4

5 3
6
7
8

9

10

11

12

13

14

15

16
17
18

19

20

21

22

23

24

25

26

27
28
29

30

31

32

33

34

35
36

37
38

39

40
4

42

43
44

45

46

47

1

027-0010-00
029-0006-00

6

047-0914-00

1

051-2222-00

051-3906-00

1

055-0004-00

1

055-0232-00

1

055-2272-00

1

067-0001-00

2

068-0010-00

1

068-0011-00

1

9073-0002-00

20

092-0009-00

1

093-0042-20

1

093-0055-20

1

093-0056-20

1

9093-0057-40

1

093-0058-03

1

093-0061-02

1

109-0008-00

1

109-0010-00

1117-001501

1

121-0006-00

5

121-0009-00

1

201-0000-02

6

201-0103-02

1

201-0181-02

2

201022102

1

201-0243-02

1

201-0302-02

2

201-0472-02

1

201-0511-02

6

214-0108-01

1

240-0754-01

7

253-1056-51-1

7

253-1066-41-1

12

259-1044-51

17

266-1024-51

1

312-0079-00

2

340-0067-00

2

340-0068-00

4

346-0440-01

4

358-0440-06

4

368-0032-00

AR

600-0003-00

1

700-0754-01

1

700-0754-02

SPEAKER,
INDUCTOR,

DIODE,
TRANSISTOR,
TRANSISTOR,

IC,

IC,

IC,

DISPLAY,

LED,

LED,
PHOTOCELL

PIN,
CONNECTOR,
CONNECTOR,
CONNECTOR,
CONNECTOR,
CONNECTOR,
CONNECTOR,

SOCKET,

SOCKET,

SWITCH,

SWITCH,

SWITCH,

RES,

RES,

RES,

RES,

RES,

TEMP

RS232
DUAL

RED,
GREEN,

SOLDER

C.F., 0 OHM,
C.F.,
C.F.,
C.F.,
C.F.,

RES,

C.F.,

RES,

C.F.,

RES,

C.F.,

POT,

1-TURN,

PCB,

2-LAYER,

CAP,

ELECT,

CAP,

ELECT,

(CAP,

METAL

CAP,

CERAMIC,

TAPE,

GASKET,
GASKET,
NUT,

KEPS,
SCREW,
SPACER,

GLUE,
JUMPER,
JUMPER,

SIGNAL,

SENSOR,

RCVR/DRVR,

OP-AMP,

LCD,

8-PIN,

16-PIN,
ROTARY,
PUSHBUTTON
PUSHBUTTON

FOAM,

PH,

HOT

PIEZO

FERRITE, 1 1/2

1N914
NPN,
PNP,

TLC2272

GRAPHICS,

T1

T1

20-PIN
20-PIN
20-PIN
40-PIN

3-PIN,
PLUG,

HI-REL

HI-REL

2-POLE,

1/8W,

10K,

1/8W,

180

OHM,

220

OHM,

24K,

1/8W,

3K,

1/8W,

4.7K,

1/8W,

510

OHM,

10K,

SWITCH

1UF,

50V,

10UF,

FILM,

0.1UF,

.001UF,

WHITE,

EMI,

P/S,

EMI,

P/S, .150" X .150" X 3.3"

4-40

PAN

HD,

NYLON,

22
22

#4 X .250

MELT

AWG,

AWG,

TURN

2N2222
2N3906

LM34DZ

MAX232

BACKLIT

M,

HDR,

F,

STR

F,

THRU

F,

STR

RA,

HDR

2-PIN,

IDC

5-POS

W/CAP

5%

5%

1/8W,

5%

1/8W,

5%

5%

5%

5%

1/8W,

5%

1/2W

PANEL

KA

35V,

KA

5%,

5%,

P/S, 5 1/4"

.150" X .150" X 5.1"

4-40

X 3/8

BROWN,
BROWN,

1-ROW

HDR,

1-ROW

SKT,

1-ROW

HDR,

2-ROW

50V

50V

LG

OD X .125

12"
12”

SPK1
1123
D3-6,8,10
os
Q2.3.4
Qi
U1
uz
DSPLY1
D1,2
D9
PC1

NA
A1-A20
CN1

CN3

CN2

CN4

N/A

N/A

N/A

SW11

SW10

SW1.3.4.5.9

R16

R7-10,12,13

R17

R13

R14
R5

R2.4

R11
VR1-6
NA
C1,22,24,26,28,30,32

C20,34,36-40
C2,19-35(ODD),43,44
C3-15,17,18,41,42
N/A
МА
МА
МА
МА

H

МА
МА

МА
МА

BILL

OF

MATERIAL:
702-0754-01
DISPLAY/SWITCH

PANEL

PCB

18-6

REV. D (08/98)

MOLYTILN3A

0808

2
ud

ων

9oTyNy

ySZ

E
NAAA

3734

Maen

NEB

visent

EES

"0073

00

onary.

AR ES

XONOT

ие

нож

AXE

anss3dd

[ε--ενσοχ.

MY

18-7

TOASUT

юг

(ei

ΒΦθ990

sue

El-22T0-088
V3A

A

è

su

8

cou

VIEW

SIDE

SOLDER

099%

er

eee

A

REY

240-0754-15
P/N

4

|

CM

ErrXXJ

À
REV

SILKY

240-0754-13

CON

IMPACT

FIGURE

È

ET

E

vi

ЧЕ

HE

|

|

2

©

¥/S.

DAA

ам

20-1500-092

PCB

W/d

11,

ASSEMBLY,

PAGE

18-8

AU

E

20-45L0-200

ANALOG

>

Lu

a

の
E

=
山

z

o

a
=

o

O

ITEMNO.

QTY

IMPACT

PIN

ITEM

NAME/DESCRIPTION

REF

DES

1
2
3
4

5

6
7

8

9

10

11
12

13

14

15

16
17

18
19

20
21
22
2

24

25
26

27
28

29

30

31

32

33
34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

BILL

OF

702-0754-02
ANALOG

1
1
1

7

1

2
4

1

1

1

1
1

1

1

1

1
1

1
5

5

1

2.
1

4

1
1

1
7
1
1

1

8

1
1
1
2

2
1

1
8

7

1
5
9

1

1
5
3

MATERIAL:

PCB

047-0914-00
047-0914-00
047-5818-00
049-5231-05

051-2222-00

051-3906-00
055-0274-00

055-0317-00

055.0337-00

055-0339-00

057-0555-00
057-4017-00

057-7400-00

093-0043-36

093-0051-14

093-0053-50
093-0054-06

093-0075-08
109-0007-00

201-0000-02
201-0102-02
201010302
201010402

201-0105-02

201-0203-02
201-0365-02

201-0471-02
208-0103-04
208-0103-05
212-0240-90

212-0490-90

212-1002-00

212-1372-00
212-1691-00
212-1822-00
212-2000-00

212-2152-00
212-2370-00

212-3742-00
212-4700-00

212-4700-00

212-6492-00

216-0101-00
216-0102-02

240-0754-02

240-0754-13
253-1056-51-1
253-1066-41-1

DIODE,
DIODE,

DIODE,
DIODE,
TRANSISTOR,
TRANSISTOR,

IC,

IC,

IC,
IC,
IC,
IC,
IC,
CONNECTOR,
CONNECTOR,
CONNECTOR,
CONNECTOR,
CONNECTOR,
SOCKET,
RES,
RES,
RES,

RES,

RES,

RES,

RES,

RES,

RES,

RES,

RES,

SIGNAL,
SIGNAL,
SCHOTTKEY,

ZENER,

LP

QUAD

ADJ

VOLT

LM337LZ

LP

QUAD

SMT,

LM555

SMT,

4017

SMT,

74LS00

C.F., 0 OHM,
C.F.,
C.F.,
C.F.,
C.F.,
C.F.,
C.F.,

C.F.,
NTWK,
NTWK,
M.F.,

RES,

Μ.Ε.,

RES,

M.F.,

RES,

M.F.,

RES,

M.F.,

RES,

M.F.,

RES,

M.F.,

POT,

TRIM,

POT,

TRIM,

PCB,

2-LAYER,

PCB,

2-LAYER,

CAP,

ELECT,

CAP,

ELECT,

1N914
1N914

5.1V
NPN,
PNP,

OP-AMP,

REG,

COMPARATOR,

36-PIN

14-PIN,

50-PIN
6-PIN,
8-PIN

14-PIN,

HI-REL

1/8W,

1K.

1/8W,

10K,

1/8W,
100K, 1/8W,
1M,

1/8W,

20K,

1/8W,

3.6M,

1/8W,

470

OHM,

10K,

4-ELMT,

10K,

5-ELMT,

24.9

OHM,

49.9

OHM,

0.0K,

1/8W, 1%

13.7K

OHM,

69K,

1/8W,

18.2K,

1/8W,

200

OHM,

21.5K,

1/8W,

237

OHM,

37.4K,

1/8W,

470

OHM,

470

OHM,

64.9K,

1/8W,
MULTI-TURN,
MULTI-TURN,

ANALOG
TRANSDUCER

1UF,

50V,

10UF,

1N5818

2N2222

2N3906

TLC27L4BIN

LM317T

F,

STR,

BOX,

M,

STR,

1-ROW,

M,

RA

5%

5%

5%

5%

5%

5%

5%

1/8W,

1/8W,
1/8W,

1/8W,

1%
1%

1/8W,

1%

1/8W,

1%
1/8W,
1/8W,

1%

KA

35V,

KA

18-9

RA

HDR,

5%

2%,

2%,

1%
1%

1%

1%

1%
1%

100
1K

LM339N

2-ROW

2-ROW

RA

1-ROW

ISOLATED
COMMON

1%

OHM

D8
D12
D9
D1-7
Q1
Q2,3
U1,2,3,4
us
us
Us

U11

U10

U12
CN2
CN3
CN1
CN4
CN6

N/A

R6,9,12,15,20

R42

R60,64

R57

RS3-56

R62

R63

R61

RN1-RN7

RN8

R3

R18
R22-25,31,33,35,37
R28
R40

R27

R21,51
R32,34
R41

R36
R1,2,4,5,7,8,10,11
R13,14,16,17,19,52,58
R30
VR2,4,6,12,14
VR1,3,5,7-11,13
N/A
N/A
C3.6.11.22.25
C12,20,23

REV. E (03/00)

49
50

51

52

53

54

55

56

57

58

59

60

1

253-1066-41-1

1

253-4766-21

7

259-1044-51

5

259-1044-51

5

259-1044-51

1

266-1003-12

3

266-1024-51

3

346-0440-01

1

358-0440-04

2

358-0440-08

1

804-0001-00

1

804-0002-00

CAP,
CAP,
CAP,
CAP,
CAP,
CAP,
CAP,

NUT,

SCREW,

SCREW,
IC,

PRESSURE

IC,

PRESSURE

ELECT,
ELECT,
METAL
METAL
METAL
CERAMIC,
CERAMIC,
KEPS,

4-40
PH,
PH,

10UF,

47UF,
FILM,
FILM,
FILM,

100PF,

.001UF,

PAN
PAN

XDCR,

XDCR,

35V,
25V,

0.1UF,
0,1UF,

0.1UF,

HD,
HD,

KA
KA

5%,

50V

5%,

50V

5%,

50V

100V

5%,

50V

4-40 X 1/4
4-40 X 1/2
ICS

13B002G

DI

XPC15ATC

C30

C17

C1.2.10.13.21.24.26
C101-105
C31.32.33.35.36
C34
С4,5,7
МА
МА
МА
XDCR6
XDCR7

BILL

OF

MATERIAL:

702-0754-02
ANALOG

PCB

18-10

REV. E (03/00)

vaar
|

T Τ

3110

SNOTSTASH

far
30010

|

Τ

on
aa

NOTIVINSNNSLSNT

ESEN

KL
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TS3R

LOVdWI

MOSSIMANCIA:

3uvas

ISVEINDOA:

91/3008

no

LOIS38

XOIUNSSINGAVI

NA:

-£0-4520-08z]

UOLVIILN3A

08008

000

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$54

3ΝΟΝ

5

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ua

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30
1

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EEE
02314

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han

т.

EAST

NDT

ао»

18-11

00000000000000
ㅇ
ㅇ
ㅇ

ㅇ

‥…

VIEW

SIDE

SOLDER

VIEW

SIDE

COMPONENT

FIGURE

13,

ASSEMBLY,

PAGE

18 - 12

CPU

PCB

ITEMNO.

QTY

”IMPACT

PIN

ITEM

NAME/DESCRIPTION

REF

DES

1

2
3

4 2

5
6
7

8
9 2

10

1

12

13

14

15

16
17
18
19

20

21

22

23

24
25

26

27

28

29

30

31

32

33

34

35
36
37

38

39

40

41

42

43
44

45

46

47

48

BILL

OF

MATERIAL:

702-0754-03
CPU

PCB

2

012-0007-00

1

021-0021-00

4

047-0914-00

049-4565-10

1

049-5231-05

1

051-3906-00

2

053-7424-00

1

053-7437-30
054-4051-00

1

054-7354-54

1

055-0072-00

1

055-0340-00

1

055-0358-00

1

055-0555-00

1

055-1202-00

1

055-2751-20

1

055-6264-00

1

055-7226-00

1

055-8055-20

1

055-9366-00

1

079-0003-00

1

079-0004-00

1

093-0040-40

1

093-0041-50

1

093-0042-20

1

093-0076-02

5

109-0008-00

2

109-0010-00

4

109-0015-00

2

109-0017-00

2

109-0021-00

2

201-0000-02

3

201-0101-02

4

201-0102-02

3

201-0103-02

2

201-0104-02

2

201-0105-02

1

201-0135-02

1

201-0154-02

1

201-0202-02

1

201-0203-02

1

201-0243-02

1

201-0472-02

2

208-0103-03

1

208-0103-05

1

242-1002-00

1

212-2002-00

1

240-0754-03

BUSSWIRE,
BATTERY,
DIODE,
DIODE,
DIODE,

TRANSISTOR,

IC,
IC,
IC,
IC,
IC.
IC,
IC,
IC,
IC,
IC,
IC,
IC,
IC,

IC,
CRYSTAL,
CRYSTAL,

CONNECTOR,

CONNECTOR,

CONNECTOR,

CONNECTOR,

SOCKET,

SOCKET,

SOCKET,

SOCKET,

SOCKET,

TTL,
TTL,

MUX,

CMOS,

DUAL

VOLTAGE

DIP,
TIMER,
SERIAL

PROM,

STATIC
QUAD,
8-BIT
SER

RES,
RES,
RES,

RES,

SIGNAL,
ZENER,
ZENER,

OCTAL

OCTAL

4051

OP-AMP,

LM358N

MP

EEPROM,

8-PIN,

16-PIN,
20-PIN,
28-PIN,
68-PIN

C.F., 0 OHM,

C.F.,
C.F.,

C.F.,

RES,

C.F.,

RES,

C.F.,

RES,

NTWK,

RES,

NTWK,

RES,

M.F.,

RES,

M.F.,

PCB,

4-LAYER,

22

AWG,

LITHIUM,

EPLD,

LM555
CLOCK,

64K X 8,

RAM,

8-BIT,

32.768

20.0

100
1K,
10K,

00K,

1M,

1.3M,
50K,

2K,
20K,
24K,

4.7K,

10.0K,

20K,

3.0V

1N914

1N4565

5.1V

PNP,

2N3906
BUFFER,
LATCH,

XC7354

TL072

REGULATOR,

DS1202

27512

6264

DAC,

W/PWM & A/D,

1024

KHZ

MHZ
40-PIN
50-PIN
20-PIN
2-PIN

M,

HI-REL

HI-REL
HI-REL
HI-REL

1/8W,

OHM,

1/8W,

1/8W,

5%

1/8W,

1/8W,

1/8W,

5%

1/8W,

1/8W,

1/8W,

5%
1/8W,
1/8W,

1/8W,

10K,

9-ELMT,

10K,

5-ELMT,
1/8W,

1/8W,

CPU

18-13

1/2"

LG

74LS240

74LS373

807226

BIT,

M,

HDR,

F,

SKT,

M,

HDR,

RA

5%

5%

5%

5%

5%

5%
5%

5%

1%

1%

LM340-5.0

80C552

NM93CS66N

2-ROW

2-ROW

1-ROW

HDR,

1-ROW

5%

2%,

COMMON

2%,

COMMON

J12
BI
D1,2,5,6
D3,4
D8
Qi
U7,8
U4
U11.12
U6
U14
U16
U15
U13
U10
U2
U3
us
U1
U5
X2
X1
CN2
CN1
CN3
J3
N/A
N/A

N/A
N/A
N/A
R27,C20
R1,17,18
R14,15,16,24
R12,21,23
R2.6A

R22.25
Re
RS
R11
RS
R13
R10
RN2,3
RN1
R3

R4
N/A

(BYPASS)

REV. D (05/98)

49

50

51

52
53
54
55

56

5

253-1066-41-1

1

253-2256-51

1

253-4766-11

3

255-1066-11

19

259-1044-51

1

266-1024-51

3

266-3303-12

1

310-0028-00

CAP,

ELECT,

CAP,

ELECT,

CAP,

ELECT,

CAP,

TANTALUM,

CAP,

METAL

CAP,

FILM,

CAP,

CERAMIC,

SHIELD,

10UF,

2.2UF,
47UF,

FILM,

.001UF,

CRYSTAL,

35V,

50V,

10V,

10UF,

0.1UF,
5%,

33PF,

EMI/RFI

KA

HFS

16V

50V

5%,

KA

5%,

50V

50V

C4,5,8,9,10
08
C12
C14,15,16
C6,7,13,19,101-115
c18
С1,2,17
МА

BILL

OF

MATERIAL:

702-0754-03
CPU

PCB

18-14

REV. D (05/98)

08

JE

TI

OE

T

8010,

01

09310

E

=

УЕ

cores

za

고호

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dg

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bre

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та
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3

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80173

70009

794

83000

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vol

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30-5200-095

VIN
3

302
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VIEW

SIDE

SOLDER

SRE
COU

FIGURE

15,

ASSEMBLY,

PAGE

POWER

18 - 16

PCB

C
REV

240-0754-08

WuPAcT

©

VIEW

SIDE

COMPONENT

ITEMNO.

QTY

IMPACT

P/N

ITEM

NAME/DESCRIPTION

REF

DES

1

2

3
4

5 2

6
7
8
9 2

10

11

12
13

14

15
16
17

18
19

20
21

22
23
24
25
26

27
28

29

30
31 2
32
33

34

35

36

37

38
39

40

41
42
43

44

45

46

47

48

BILL

OF

MATERIAL:

702-0754-04

POWER

PCB

1

023-0021-00

1

023-0022-00

2

029-0003-00

1

029-0005-00

037-0003-00

1

047-0104-00

1

047-0303-00

12

047-0914-00
047-4002-00

2

049-5242-20

1

051-0110-00

1

051-2106-00

1

051-2222-00

5

051-3906-00

2

055-0311-00

1

055-0336-00

1

055-0336-01

1

055-2577-00

1

055-7815-00

1

055-7915-00

1

057-2050-00

1

093-0044-08

1

093-0046-02

1

093-0059-08

1

093-0069-36

2

109-0008-00

6

201-0102-02

2

201-0103-02

4

201-0104-02

1

201-0105-02
201-0122-02

1

201-0202-02

1

201-0204-02

2

201-0302-02

1

201-0432-02

1

201-0822-02

4

209-00X5-02

2

212-1002-00

2

212-1003-00

1

212-1504-00

1

212169200

1

212-2001-00

1

212-2401-00

1

212-2403-00

1

212-5113-00

1

212-6191-00

1

212-6493-00

1

212-6803-00

TRANSFORMER,
POWER
INDUCTOR,
INDUCTOR,
RELAY,
DIODE,
DIODE,
DIODE,
DIODE,

DIODE,
TRANSISTOR,
TRANSISTOR,
TRANSISTOR,
TRANSISTOR,

IC,

IC,

IC,

IC,

IC,

IC,

IC,

CONNECTOR,

CONNECTOR,

CONNECTOR,

CONNECTOR,

SOCKET,

RES,

RES,

RES,

RES,

RES,

RES,

RES,

RES,

RES,
RES,
RES,
RES,
RES,
RES,
RES,
RES,
RES,
RES,
RES,
RES,

RES,

SUPPLY,

SPST,
RECT,
RECTIFIER,

SIGNAL,

RECTIFIER,

ZENER,

VOLTAGE
REF

DIODE,

REF

DIODE,

SWITCHING
REGULATOR,
NEG

VOLTAGE

LITHIUM

8-PIN,

C.F.,

1K,

C.F.,

10K,

C.F.,

100K,

C.F.,

1M,

C.F.,

1.2K,

C.F.,

2K,

C.F.,

200K,

C.F.,

3K,

C.F.,

4.3K,

C.F.,

8.2K,

C.F.,

0.1
M.F.,
M.F.,
M.F.,
M.
M.
M.F.,
M.F.,
M.F.,
M.F.,

M.F.,

RM8

LCD,

TOROIDAL,

RADIAL,

POWER

10.0K,

100.0K,

1.5M,

6.9K,
K,

2.4K,
240K,

511K,

6.19K,

680K, 1/8W,

100uh
N.O.
FAST

RECOVERY,

FR303

1N914

IN4002

12V,

1N5242
N-CHANNEL,
P-CHNL,
NPN,

2N2222

PNP,

2N3906

COMPARATOR,

ZENER,
ZENER,

REGULATOR,

LM78M15CT

REGULATOR,

GAUGE,

8-PIN

M,

2-PIN,

STR,

8-PIN,

RA,

36-PIN

M,

HI-REL

1/8W,

5%

1/8W,

5%

1/8W,

1/8W,

5%

1/8W,

1/8W,

5%

1/8W,

1/8W,

5%
1/8W,
1/8W,

OHM,

1W,

1/8W,

1/8W,

1/8W,

1/8W,

1/8W,

1%

1/8W,

1/8W,

1/8W,

1/8W,

18-17

EL,

15V

36uh

ZVNL110A

ZVP2106A

2.5V,

5.0V,

ST,

HDR

HDR

HDR,

STR

5%

5%

5%

5%
5%

5%

1%

1%

1%

1%

1%

1%
1%

1%

1%

FR104

LM311
LM336-2.5
LM336-5.0

LM2577

79115

BQ2050

MINI

FIT

HDR,

2-ROW

JR

T1
T2
L2,3
La
K1,2
D3
D2
D1,4,12-15,19,20,24-27
D10,11
D16,23
Q9
Q15
014
Q2,4,5,6,13
U7,8
D18
D17
U2
us
us
us
CN2
CN4
CNS
CN1
N/A
R4,5,22,23,59,60
R20,21

R6,26,41,42
R39
R7,8
R62
R25
R11,17
R150
RSI
R43A,43B,43C,43D
R14,50
R19,53
R63
R13
R9
R12

R18
R64
R10
R40
R52

REV. E (08/98)

49
50

51

52
53

54

55
56

57

58

59
60

61
62

63

64

65

1

230-0003-00

1

240-0754-04

1

252-4776-51-1

1

253-1066-41-1

1

253-1066-51

1

253-1086-11

1

253-2276-21

2

253-2276-31

2

253-4766-31

1

253-4776211

1

253-4776-31

1

255-4756-11

11

2594104451

8

259-1044-51

1

346-0440-01

1

346-0440-05

2

358-0440-04

MOV,

PCB,
CAP,
CAP,
CAP,
CAP,
CAP,
CAP,
CAP,
CAP,
CAP,

CAP,

CAP,

CAP,

NUT,

NUT,

SCREW,

22

VDC, 125A
2-LAYER,
ELECT,
ELECT,
ELECT,
ELECT,
ELECT,
ELECT,
ELECT,
ELECT,
ELECT,
TANT,

4.7UF,
METAL
METAL
KEPS,

4-40

NYLON,

PH,

POWER
HFS,
10UF,
SU,
HFS,
SU,
HFS,
HFS,
HFS,
HFS,

FILM,
FILM,

4-40

PAN

PEAK

470UF,

35V,

KA

10UF, 50V

1000UF,

220UF,

16V
220UF,
47UF,

25V
470UF,
470UF,

10V

0.1UF, 5%,

0.1UF,

HD,

4-40 X 1/4

SURGE

50V,

10V

25V

16V,
25V

5%,

AXIAL

RADIAL

50V
50V

VR1

NA
C1

C4

C21
C10
cé
C9,12
C15,16
0338
C13
C150
C2,5,7,8,11,14,17-20,22
C23,27-30,105,107,108
N/A
N/A
N/A

BILL

OF

MATERIAL:

702-0754-04
POWER

PCB

18-18

REV. E (08/98)

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