Chattanooga Tx-7 User manual

TRACTION

UNITS

INSTRUCTIONS

FOR

USE

AND

OPERATION

OF

TX-7

MOBILE

TRACTION

UNIT

TX-8

STATIONARY

TRACTION

UNIT

120

VOLT

220/240

VOLT

CHATTANOOGA

PN.

744

>

GROUP,

INC.

„

PN.

74121

REV.

C

02/94

TABLE

of

CONTENTS

DESCRIPTION

°

PAGE

Warranty

nono

rernerennnnrnnnnaracaca

o

nana

nos

2

Foreword

and

Precautionary

Instructions...

3

General

Specifications..

ses.

4

Installation

00000”

ee

nene

oo

ené

iii

4-6

Operating

Controls

sise

er

renee

7

Operating

Procedures

ss

8

Maintenance

and

Trouble

Shooting

2

9

Calibration

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

アア

ren

nes

sd

ss

lse

sner

10-11

Parts

Drawind

ーーーーーーーー

12

AS

iii

13-14

Accessory

Stand...................................

iene

15

Schematic...........................................

eee

16-17

Removal/Replacement

of

Control

Panel..................

iii

conos

18

Panel

Designations...

ss...

Rear

Cover

CHATTANOOGA

GROUP,

INC.

12

Month

Warranty

Chattanooga

Group,

Inc.

("Company")

warrants

that

the

5€

Traction

Units,

Models

TX-7

and

TX-8

("Product")

are

free

of

defects

in

material

and

workmanship.

This

warranty

shall

remain

in

effect

for

one

(1)

year

from

the

date

of

original

consumer

pur-

chase

of

this

Product

and

extends

to

any

owner

of

the

Product

during

the

warranty

period.

If

this

Product

fails

to

function

during

the

one

year

warranty

period

because

of

a

defect

in

material

and

workmanship,

Company

or

the

selling

dealer

will

replace

or

repair

this

Product

without

charge

within

a

period

of

30

days

from

the

date

on

which

the

defective

Product

is

returned

to

the

Company

or

the dealer.

Company

or

the

dealer

will

ship

the

replacement

or

the

repaired

Product

to

the

consumer’s

residence.

THIS

WARRANTY

DOES

NOT

COVER:

1.

Replacement

parts

or

labor

furnished

by

anyone

other

than

the

Company,

the

dealer

or

an

approved

Company

service

agent.

2.

Defects

or

damage

caused

by

labor

furnished

by

someone

other

than

Company,

the

dealer

or

an

approved

Company

service

agent.

3.

Any

malfunction

or

failure

in

the

Product

while

it

is

in

the

possession

of

the

owner

during

the

warranty

period

if

the

malfunction

or

failure

is

not

caused

by

a

defect

in

material

and

workmanship

or

if

the

malfunction

or

failure

is

caused

by

unreasonable

use,

including

the

failure

to

provide

reasonable

and

necessary

maintenance.

COMPANY

SHALL

NOT

BE

LIABLE

FOR

INCIDENTAL

OR

CONSEQUENTIAL

DAMAGES

TO

PROPERTY

OR

BUSINESS.

Some

states

do

not

allow

the

exclusion

or

limitation

of

incidental

or

consequential

damages,

so

the

above

limitation

or

exclusion

may

not

apply

to

you.

TO

OBTAIN

SERVICE

from

Company

or

the

selling

dealer

under

this

warranty,

the

owner

must

do

or

abide

by

the

following:

1.

A

written

claim

must

be

made

within

the

warranty

period

to

Company

or

the

selling

dealer.

If

the

claim

is

made

to

the

Company,

the

written

claim

should

be

sent

to:

4717

Adams

Rd./PO.Box

489,

Hixson,

TN

37343-0489.

Phone:

(800)-592-7329.

2.

The

Product

must

be

returned

to

Company

or

the

selling

dealer

by

the

owner.

This

warranty

gives

you

specific

legal rights,

and

you

may

also

have

other

rights

which

vary

from

state

to

state.

The

Company

does

not

authorize

any

person

or

representative

to

create

for

it

any

other

obligation

or

liability

in

connection

with

the

sale

of

the

Product.

Any

representation

or

agreement

not

contained

in

the

warranty

shall

be

void

and

of

no

agreement.

page

2

FOREWORD

This

manual

has

been

prepared

for

the

owners

and

operators

of

the

TX®

Traction

Units,

Models

TX-7

and

TX-8.

It

contains

general

instructions

on

operations,

precautions,

mainte-

nance

and

parts

information.

To

obtain

maximum

life

and

efficiency

from

your

TX®

Traction

Unit,

and

to

aid

in

its

proper

operation,

read

and

understand

this

manual

thoroughly

and

follow

all

instructions

before operation.

The

specifications

put

forth

in

this

manual

were

in

effect

at

the

time

of

publication.

However,

owing

to

Chattanooga

Group’s

policy

of

continuous

improve-

ment,

changes

to

these

specifications

may

be

made

at

any

time

without

obligation

on

the

part

of

Chattanooga

Group,

Inc.

The

unit

you

have

selected

may

have

all

or

only

part

of

the

fea-

tures

shown,

depending

upon

the

model

of

your

choice.

PRECAUTIONARY

INSTRUCTIONS

.

Read,

understand

and

practice

the

Precautionary

and

Operating

Instructions

found

in

this

manual.

Know

the

limitations

and

hazards

associated

with

the

TX®

Traction

Unit.

-

.

GROUNDING

the

TX®

Unit:

Make

certain

that

the

unit

is

electrically

grounded

by

connecting

only

to

a

grounded

electrical

service

receptacle

conforming

to

the

applicable

national

and

local

electrical

code.

.

Always

tighten

hand

adjustment

knobs

securely

to

avoid

slipping.

.

Follow

all

cautionary

instructions

indicated

on

decals

located

on

the

units.

.

Federal

Law

restricts

this

device

to

sale

by, or

on

the

order

of,

a

physician

or

licensed

practioner.

.

Do

not

attempt

to

raise

or

lower

table

while

administering

traction.

.

DO

NOT

USE

IN

THE

PRESENCE

OF

FLAMMABLE

ANESTHETICS.

page

3

GENERAL

SPECIFICATIONS

2

—

一

da

기

==

때

+18

E

|

am

safe

(190.5cm)

Gidem)

・

.

(at

sem)

e)

|

E

~

: i

i

M

!

Gasto)

EMEA

L

E

is

一

TX-7

TX-8

SPECIFICATION

DEI

xg

©

Traction

Control

Analog

Traction

Capacity

-

Pounds.

0

to

200

0

to

200

Traction

Capacity

-

Kilograms

90.8

Shipping

Weight

-

Pounds

95 90

Shipping

Weight

-

Kilograms

43.1

40.9

Domestic

Power

120V,

60Hz,

5A

120V,

60Hz,

5A

Export

Power

|

220/240V,

50Hz,

2.5A

220/240V,

50Hz,

2.5A

INSTALLATION

PROCEDURES

Remove

all

packaging

materials.

The

unit

should

be

plugged

into

either

a

120

Volt

AC

or

220/240

Volt

AC

outlet,

depending

upon

the

serial

decal

description.

DO

NOT

ATTEMPT

TO

USE

DIRECT

CURRENT.

TX-7:

TOOLS

NEEDED

FOR

INSTALLATION:

(1)

9/16"

Open-End

Wrench

-

Not

Furnished

1.

The

legs

must

be

assembled

to

the

unit.

The

long

portion

extends

towards

the

rear.

Refer

to

Figure

1.

CAUTION:

If

legs

are

installed

backwards,

unit

will

turn

over

when

traction

is

applied.

page

4

INSTALLATION

PROCEDURES

(cont.)

TX-7

(cont.)

2..

Raise

one

side

of

the

unit

and

bolt

on

the

leg

with

the

long

end

to

the

rear

of

the

unit.

Repeat

the

procedure

for

the

other

side.

Refer

to

Figure

1.

3.

Install

top

adjustment

bar.

The

top

adjustment

bar

extends

in

the

direction

of

the

long

end

of

the

legs.

Refer

to

Figure

2.

!

INSTALL

TOP

ADJUSTMENT

[IS

GAR

FROM

REAR

(

DF

UNIT

ㅣ |

1

REAR

。

REAR

LONG

PORTION

EXTENOS

TOWARDS

A

.

4.

Feed

rope

through

pulleys

and

install

line

clamp.

Refer

to

Figure

3.

i

FIGURE

1

SHORT

LEG

Line

Clamp

|

PN.

60094

LONG

LEG

FIGURE

3

0

TX8:

TOOLS

NEEDED

FOR

INSTALLATION:

(1)

7/16"

Open-End

Wrench

-

Not

Furnished

(1)

9/16"

Open-End

Wrench

-

Not

Furnished

Install

floor

mounting

brackets

supplied

with

unit

-

Refer

to

Figures

4

and

5.

Install

top

pulley

tube

assembly.

Assembly

has

mounting

plate

attached

for

wall

mounting.

Mounting

plates

attach

to

the

floor

and

wall

by

anchor

bolts

in

concrete

or

by

lag

screws,

depending

on

the

surface.

(Anchor

bolts

or

lag

screws

are not

supplied

with

the

unit.)

o»

page

5

INSTALLATION

PROCEDURES

(cont.)

TX-8

(cont.)

4.

Feed

rope

through

pulleys

on

the

top

adjustment

bar.

Check

to

see

that

rope

pulls

freely.

5.

Install

line

clamp

to

rope

(Fig.

3).

FLOOR

&

WALL

MOUNTING

BOLTS

NOT

FURNISHED

-

FIGURE

4

For

equipment

intended

to

be

operated

in

the

United

Kingdom,

220/240V,

50Hz,

the

Mains

lead

should

be

fitted

with

a

sleeved

13Amp,

BS-approved

mains

plug,

fused

5

amps,and

wired

as

follows:

Brown:

Live

Blue:

Neutral

Green/Yellow:

Earth

The

electrical

installation

of

the

room

in

一

which

the

equipment

is

to

be

used

Should

comply

with

the

regulations

for

the

15/16"

、

Electrical

Equipment

of

Buildings,

(3.34

em)

„XR

È

published

by

the Institution

of

Electrical

FROM

WALL

(3.57

cm)

=

>

Engineers.

sens

SS

、

(64.93

cm)

oN

Symbols(Where

applicable):

~

>

824"

(209.54

cm)

FROM

FLOOR

~

IN

Ne

ATTENTION:

Consult

accompanying

FIGURE

5

x

documents.

À

TYPE

B

Equipment:

"

An

adequate

degree

of

protection

against

electric

shock

is

provided

particularly

regarding

allowable

leakage

currents

and

reliability

of

the

protective

earth

connection."

page

6

OPERATING

CONTROLS

TREATMENT

TIME

-HOLD

LIGHT

å

А

uN

“On

8

πλ

REST

TIME

POUNDS

30

=

SECONDS

(KILOGRAMS)

—

OF

TRACTION

TREATMENT

HOLO

TIME

POWER

SELECTOR

SECONDS

ON/OFF

POWER

ON/OFF:

Push

button

in

to

connect

Mains

Power.

Button

should

illuminate.

TREATMENT

SELECTOR:

Two

modes

of

treatment:

@

©

INTERMITTENT

STATIC

POUNDS(KILOGRAMS)

of

TRACTION:

0

to

200

Pounds(0

to

90

Kg)

of

traction.

HOLD

TIME

SECONDS:

Hold

time

selection

from

0

to

60

seconds.

REST

TIME

SECONDS:

Rest

time

selection

is

from

0

to

60

seconds.

TREATMENT

TIME

MINUTES:

Selector

switch

programs

treatment

time

from

zero(0)

to

sixty(60)

minutes..

|

HOLD

LED:

Illuminates

when

selected

pounds/Kilograms

have

been

reached.

NOTE:

Rest

time

begins

when

Hold

cycle

releases.

page

7

OPERATING

PROCEDURES

The

following

procedures

are

applicable

to

both

Models,

the

TX-7

and

the

TX8.

To

begin

operation

of

the

unit,

use

the

following

procedures:

1.

Pull

the

traction

rope

out

of

the

unit

until

the

GREEN

mark

shows.

2

Secure

the

appropriate

attachment

to

the

patient

before

proceding

with

the

traction

set-up.

Make

sure

patient

is

comfortable

with

fit.

If

a

Chattanooga

Pelvic

Belt

is

used,

it

should

be

applied

over

bare

skin.

3.

Check

to

see

that

adjustment

knobs

on

vertical(upright)

and

horizontal

bar

are

tightened

securely.

4.

Release

clamp

and

pull

rope,

REMOVING

ALL

SLACK.

This

is

VERY

IMPORTANT,

because

the

rope

has

a

limited

distance

of

travel.

5.

Give

the

patient control

cord

to

the

patient

(pressing

the

Red

Button

will

stop

traction

cycle).

6.

Set

the

desired

amount

of

traction

-

0

to

200

pounds(0

to

90

Kgs).

7.

Set

the

desired

HOLD

TIME

-

0

to

60

seconds.

|

8.

Set the

desired

REST

TIME

-

0

to

60

seconds.

9.

Place

SELECTOR

switch

in

the

MODE

of

traction

to

be

used.

10.

Set

desired

TREATMENT

TIME

-

0

to

60

minutes.

NOTE:

To

properly

set

Treatment

Time,

turn

timer

dial

PAST

required

time,

then

bring

dial

back

to

desired

setting.

11.

Press

the

Power

ON

button.

12.

After

Power

ON

button

is

pressed,

the

patient

should

be

asked

to

activate

the

patient

switch

to

check

for

proper

operation.

Re-start

the

unit

and

proceed

with

the

treatment.

This

will

make

the

patient

and

the

physical

therapist

aware

of

this

important

safety

feature.

NOTE:

If

for

any

reason

the

unit

should

be

stopped,

DO

NOT

ATTEMPT

TO

RESTART

FOR

20

SECONDS.

13.Watch

the

unit

for

three

or

four

cycles

and

re-adjust

halter

or

belts

if

reguired.

14.

The

TX“

unit

will

automatically

stop

at

the

end

of

treatment

time.

page

8

MAINTENANCE

The

TX-7

and

TX-8

Traction

Units

require

very

little

maintenance

to

keep

them

operating

efficiently.

The

accompanying

table

should

be

wiped

clean

with

a

damp

cloth.

Periodically

check

for

Traction

cord

fraying,

or

wear

of

power

cord.

If

replacement

of

the

Traction

cord

is

necessary,

the

procedure

is

as

follows:

A)

Remove

back

panel

from

unit.

B)

Un-tie

old

Traction

cord

from

cylinder.

C)

Feed

new

cord

through

opening

in

top

of

cabinet

and

tie

securely

to

cylinder.

If

unit

is

located

in

an

area

where

it

is

subjected

to

extreme

amounts

of

moisture

or

humidity,

the

pulleys

should

be

lubricated

periodically

with

a

light

oil.

It

is

recommended

that

all

Chattanooga

Corporation

TX-7

and

TX-8

Traction

Units

be

re-calibrated

annually

by an

authorized

servicing

dealer

or

at

the

factory.

Re-calibration

is

also

recommended

after

the

‘replacement

or

repair

of

any

major

component.

If

some

problem

should

occur

with

these

units,

contact

the

factory

at

(800)592-7329.

TROUBLE

SHOOTING

PROBLEM

POSSIBLE

CAUSE

1.

Unit

is

dead,

No

Lights,

Compressor

Unit

not

properly

plugged

in.

not

come

on.

not

running.

Fuse(2ea.)

blown.

Defective

ON/OFF

switch.

2.

Unit

lights

on,

Compressor

not

running.

Compressor

defective.

3.

Unit

will

not

pull

beyond

a

Compressor.

|

specific

Ibs.(Kgs)

level,

usually

30-50lbs.

Compressor

hose.

-

(13-1/2

to

22-1/2

Kgs.).Hold

light

will

Air

leak.

Unit

is

dead

but

compressor

running.

Panel

defective.

Hold

and/or

Rest

times

inaccurate.

Note:

Rest

time

starts

at

end

of

hold

cycle.

Panel

out

of

calibration

or

defective.

Unit

is

not

smooth

on

take-up

or

release.

Cylinder

sticking

or

rope

binding.

Pull

incorrect.

Panel

out

of

calibration

or

defective.

Rope

binding

or

off

pulley.

Rope

not

fully

extended

in

the

Intermittent

mode

of

operation,

unit

will

pull

once,

release,

then

will

not

pull

again.

Panel

out

of

calibration

or

defective.

Check

zero

adjust.

page

9

CALIBRATION

PROCEDURE

Models

TX-7

and

TX-8

NOTE:

This

procedure

is

to

be

used

to

calibrate

TXE-7

and

TXF-7

units

which

use

the

Ametek

pressure

transducer.

EQUIPMENT

REQUIRED

1.

2.

Stopwatch

with

at

least

1/10

second

timing

resolution.

Known

weights

of

approximately

25

Ibs.,

50

Ibs.,

100

lbs.

and

200

Ibs.

and/or

a

test

stand

with

a

digital

strain

gauge

able

to

measure

up

to

200lbs.

with

0.1

pound

resolution.

PRE-CALIBRATION

SETUP

1.

2.

3.

Set

the

MODE

SWITCH

to

STATIC.

Set

the

HOLD

TIME

control

and

the

REST

TIME

control

on

10

seconds.

Zero

Adjust:

rotate

trimpot

R5

on

transducer

adapter

board

fully

clockwise.

e.

(Only

on

previously

uncalibrated

units.)

Span

Adjust:

rotate

trimpot

R13

on

transducer

adapter

board

fully

counter-clockwise.

Clock-

4.

.

wise

rotation

increases

pull.

(Only

on

previously

uncalibrated

units.)

5.

Hold

Time

Adjust:

rotate

trimpot

R17

on

main

pc

board

to

center

position.

Counterclockwise

rotation

increases

Hold

Time.

(Only

on

previously

uncalibrated

units.)

CALIBRATION

Turn

on

TIMER

and

POWER

switch.

1.

Zero

Pull

Adjust:

Set

Traction

Tension

control

exactly

to

the

zero

mark.

(Not

fully

counter-

clockwise)

Select

STATIC

Mode

of

treatment.

With

no

weight

or

force

on

rope

adjust

trimpot

R5

on

transducer

adapter

board

until

HOLD

LED

just

barely

turns

on

or

flickers.

2.

Pull

Adjust:

To

calibrate

entire

unit,

select

A.

To

calibrate

a

panel

in

a

test

stand,

select

B.

A.

Set

Traction

Tension

control

exactly

to

weight

of

known

weight.

(Approximately

50

Ibs.)

Change

the

MODE

SWITCH

to

INTERMITTENT.

Attach

known

weight

(50

Ibs.)

to

unit,

with

weight

lying

on

floor

or

support

and

about

1

inch

of

slack

rope.

Make

sure

that

cylinder

is

in

the

extended

position

by

pulling

on

the

rope

until

it

will

not

move.

Turn

unit

on

and

let

it

cycle

between

HOLD

and

REST

time.

As

the

unit

enters

the

hold

cycle,

turn

the

span

adjust

trimpot

R13

on

transducer

adapter

board

clockwise

until

the

unit

just

barely

lifts

the

standard

weight.

Let

the

unit

cycle

between

HOLD

and

REST

times

to

verify

that

it

just

picks

up

the

weight.

Also

check

the

calibration

of

the

unit

at

25

Ibs.

(

2

Ibs.),

100

№5.

(5

Ibs.)

and 200

Ibs.

(

10

Ibs.).

|

B.

Connect

panel

to

test

stand.

Set

Traction

Tension

control

exactly

to

50

Ibs.

Change

the

MODE

SWITCH

to

INTERMITTENT.

Turn

unit

on

and

let

it

cycle

between

HOLD

and

REST

time.

As

the

unit

enters

the

hold

cycle,

turn

the

span

adjust

trimpot

R13

on

transducer

adapter

board

clockwise

until

the

strain

gauge

readout

indicates

50

Ibs.

Let

the

unit

cycle

between

HOLD

and

REST

times

to

verify

that

the

test

stand

is

reading

50

Ibs.

Also

check

the

calibration

of

the

unit

at

25

Ibs.

(

2

ibs.),

100

Ibs.

(

5

Ibs.)

and

200

Ibs.

(

10

lbs.).

page

10

3.

5.

6.

Hold

Time

Adjust:

Set

Hold

and

Rest

time

controls

to

10

seconds.

Set

the

MODE

SWITCH

to

INTERMITTENT

and

adjust

Hold

Time

trimpot

R17

on

main

pe

board.

CCW

rotation

increases

the

Hold

time.

Check

the

calibration

of

the

REST

TIME

control

at

10

seconds.

It

should

not

be

less

than

10

seconds.

Check

the

calibration

of

the

HOLD

TIME

control

at

10

seconds

1

seconds,

30

seconds

2

seconds,

and

60

seconds

4

seconds.

NOTE:

The

HOLD

time

is

the

period

of

time

when

the

unit

has

reached

the

set

poundage

and

the

HOLD

time

LED

is

on.

(The

HOLD

time

LED

is

mounted

above

the

Pounds

of

Traction

Control

on

the

front

panel.)

The

REST

time

period

starts

when

the

HOLD

time

period

ends;

the

HOLD

time

LED

turns

off

and

the

traction

pull

starts

to

decrease

toward

zero.

The

REST

time

period

ends

when

the

unit

starts

to

pull

again.

The

actual

REST

time

period

is

equal

to

the

time

set

on

the

REST

TIME

control

plus

4

seconds.

Patient

Switch

Operation:

Attach

known

weight

to

rope

and

set

Pounds

of

Traction

control

greater

than

known

weight.

Select

STATIC

mode

of

operation

and

set

in

approximately

10

minutes

of

Treatment

Time.

The

unit

should

lift

the

weight

off

of

the

floor.

Depress

the

red

button

on

the

Patient

Switch

and

the

weight

will

return

to

the

floor.

Treatment

Timer

Test:

Tum

treatment

timer

past

10

then

set

it

on

approximately

1

minute.

Make

sure

that

timer

shuts

unit

off

when

it

runs

down

to

zero.

Regulatory

Tests

A.

Hi-Pot

Test

B.

Ground

Resistance

Test

C.

Leakage

Current

Test

TREATMENT

TIME

bs

_

一

e

στ

60

MINUTE

Mm

À

BELL

TIMER

o

|

o

Г]

C

NO.

70737

©

COMMON

=

162

р

VALVE

X

口

.

|

ASSEMBLY

p-

TIMER

ーー

|

(TYPICALI

CAPACIYOR

—İİ

1

R-17

D

TRANSDUCER

um

し

|

(UNDERNEATH)

i

ι

t

+

-

一

LU

\

v

169

|

sv1

sve

TOP

REAR VIEW

OF

CONTROL

PANEL

CIRCUIT

BOARD

CHARGE

VENT

VALVE

page 11

PARTS

DRAWING

-

MODELS

TX-7

and

TX-8

page

12

ITEM

—

PSN

SECONDO

wo

12.

13.

14.

15.

16.

18.

19.

20.

21.

22.

23.

24.

25.

26.

PARTS

LIST

-

MODELS

TX-7

and

TX-8

PART

NO.

71683

73300

60079

61661

63066

63063

60660

60748

22874

72732

72734

60087

60149

60662

71098

73516

60839

22908

21259

60634

21747

21402

22884

60009

63031

60936

60114

60664

21917

60081

22907

22911

22910

60313

60310

60093

DESCRIPTION

CONTROL

PANEL,

Pounds,

120V,

Calibrated

CONTROL

PANEL,

Kilograms,

220/240V,

Calibrated

WASHER

SCREW,#10

x

5/8,

FI.

Hd.

Phil.

Pit.

COMPRESSOR,

w/Plate,

120V

COMPRESSOR,w/Plate,

220/240V

COMPRESOR

MOUNT

COLLAR

MOTOR

MOUNTS

#106PD-3

COMPRESSOR

COVER

FUSE

CARRIER,

120V

FUSE

HOLDER,

120V

FUSE,

5

Amp,

120V

POWER

CORD,

120V

CORD

SET,

220/240V

WIRING

HARNESS,

120V

WIRING

HARNESS,

220/240V

SCREW,

1/2-13

X

3/4

Hex

LEG

ASSEMBLY,

w/Casters(TX-7)

3"

Caster

BRAKE

KIT

CAP

NUT

WASHER

LEG

PLASTIC

PLUG

FLOOR

MOUNTING

BRACKET(TX-8)

SHIM(Includes

Hardware)(Optional)

MUFFLER

|

CYLINDER

PANEL

BACK,

TX

STD.

w/MOLDING

PATIENT

CORD

CABINET

UPPER

VERTICAL

TUBE(TX-7)(Includes

Hardware)

LOWER

VERTICAL

TUBE(TX-7)(Includes

Hardware)

LOCKING

KNOB

PULLEY

‘ROPE

page

13

o

コ

00

03

AN

A

AB

AADBUDU

-=

må

må så

-ᾱ

så

må

dO

LA

ht

th

ut

må

nm

ITEM

27.

60699

28.

22912

29

63036

30.

63033

31.

60309

32.

63042

33.

60850

34.

60822

35.

70208

36

63049

63047

37.

60101

38.

60737

39.

60371

.

40.

60370

41.

60700

42.

61937

43.

.

60312

44.

.

63985

45.

61671

NOT

SHOWN:

70147

70745

70095

71766

For

220/240

volt

units:

83255

73426

71932

PART

NO.

PARTS

LIST(cont.)

DESCRIPTION

PLUG

HORIZONTAL

BAR(TX-7)(includes

Hardware)

UPPER VERTICAL

TUBE(TX-8)

LOWER

VERTICAL

TUBE(TX-8)

UPPER

PULLEY

ASSEMBLY(TX-8)

HORIZONTAL

BAR(TX-8)

(Includes

Hardware)

PLASTIC

PLUG

SCREW,

1/4-20

x

1-3/4

Hx.

Hd.

Cap

PI.

NUT,

1/4-20

ESNA

|

SLIDE

PULLEY

ASSEMBLY

(TX-8)(Includes

Hardware)

PULLEY

BRACKET

CYLINDER

FITTING

KNOB,

PLUNGER

SPRING,

PLATED

PLUNGER

|

COMPRESSOR

HOSE

BUSHING

(per

unit)

SHOULDER

BOLT

(per

unit)

LOCKNUT

(per

unit)

SCREW,

#10

x

5/8,

Hx.

Hd.

S/M

Plt.

TRANSFORMER(120

volt)

TRANSFORMER

(220/240

volt)

FUSE,

F2

3/10

A

Slo-Blo(120

volt)

FUSE,

F2,

250ma,

Anti-Surge(220/240

volt)

RECEPTACLE,

Double

Fuse

Type

FUSE

CARRIER

FUSE,

2.5A,

Anti-Surge

page

14

3

CO

mk

ok

AD

wk

wk må

må

md

må

ο)

GO)

—

må

mk

må

DO

一

~

一

D

+

TXL-17

ACCESSORY

STAND

(18"

to

30"

HEIGHT

BED

FRAMES)

Ref.

Part

No.

Description

1A

22908

Leg

Assembly(TX-1)(w/Casters)

2

61964

Lower

Tube

Assembly

(Left)

3

61965

Lower

Tube

Assembly

(Right)

4

60831

Bolt

5

60313

Knob

6

61966

Top

Frame

Assembly

63964.

Pulley

Bracket

60310

Pulley

61937

Bushing

60312

Shoulder

Bolt

63985

Locknut

63964

Screw

21387

Washer

63983

Nut

7

60697

Plug

page

15

S

B30V3H

V

}6192S

Ájquiossy

JeldepV

JeonpsueJL

.

>M6b'9

/-X

За

,

gt

10d

MOT

99442974

24

o

Moor

the

T

_

ν

Gy

、

Ja

Ly

vin

路

яд‘

99

ΘΗ

ey

0437

anto:

I

NR

29

Meer

MB6'6P

Inge

=l-

|

gu

28

TO

+

E

U30V3H

.

HST

E

!

、

SINT

de

ㅣ

=

англ

MS

lb

—

1

!

5

sü

τας

이

Ssb-—+

Zi

rp

εν

9

ISJO9L

DOAS-I-402-d

il

Ep

=

IUOQX

,

NvdS]

eb

STE

=

UPS‘

can

nro・

|

Gio

PIU

ve

κά

o

403

NOT

7

τος

=

MZ

"BY

ÅL

W

L

=

atu

ant

>

ANGST

Le

I

66b

99

+

M8'S7

ANSE

q

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OTU

GO

+

N

]

IA

Y

AF

一!

35786982

y

ΤΗΛ

AB+

page

17

REMOVAL

&

REPLACEMENT

OF

CONTROL

PANEL

Should

it

be

necessary

to

change

the

TX®

Series

Control

Panel,

use

the

following

procedure:

1.

2

3.

4

の

Make

sure

the

unit

is

dis-connected

from

its

power

source.

.

Remove

screws

from

the

front

panel.

Remove

back

panel.

.

Remove

the

two

exhaust

hoses

from

the

foam

muffler,

the

large

air

line

from

the

cylinder

fitting,

and

the

small

air

line

from

the

compressor(Figures

1

and

2).

Dis-connect

the

Control

Panel

Power

Plug

(Figure

3).

Remove

the

Control

Panel

from

the

unit.

To

re-install,

reverse

procedure.

Perform

calibration

procedure.

4

EXHAUET

了

HOSES

こう

NOTE:

MAKE

SURE

THAT

TRE

HOSES

ARE

NOT

KINKED

WHEN

THEY

ARE

INGERTED

INTO

THE

FOAM.

E

4

,

|

FIGUR

FIGURE

2

CONTROL

PANEL

POWER

PLUG

FIGURE

3

№.

M

066

nad

JN3LLINN3JNI

名

本

нс.

0

sl

の

25

311415

-6813

т т

468137]

¡na118d

ga

I

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ApS

É

>

=

*

$

|

153

HL

と

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(9NINNng)

BPIDNT

55

ů

.

εἰ

χι

NI'6

5

IL

yo

TI

INIL

070H

ENI

E

NO

HI

Er

T

D

LIY

814

4

zn

т

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|

1

0

|

sid

ы

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ao

eda

FT

nr

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cs

|

es

5

ΒΡΊΥΝΙ

INIL)

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=

DI

LUIS

q

0704

td

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SL

10

.

хат

AGIZ

—

AZ

vil

A

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Br

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Έπῃ

ANEMISSY

1

4214808

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4

т

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e

ΒΥΤΥΝΙ

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AZT

TAS

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393BHJ

3154

58-8

(9306)

597000-0

AE-T

113110

YIINUSNYYL

2

&

Il

un me

mue

ut

mue

ee

me

met

ne

x

VENT

VALVE

5V2

上

1N4994

~~

“09

(

ゴー

-9.5V

BOTH

VRLVES

ON

HOLD

~12.8V

ONE

VALVE

ON

TIME

~18V

BOTH

VALVES

OFF

4148

NF

,

qe

:

TREATMENT

TIMER

4

BK

(BN)

S3

AA

a

/

RED

518

|

POWER

hes

|

si

me

Le

‚|

に

1BV

OFF

Ť

C

6

1

OV

ON

=

F2

48

1N4Bg4

Fo

2—1

2

TIPLIB

E

014

上

1N4ge4

|

(ENI

(ALU)

に

10

맹

+

个

012

-

一

8

一

-7-

一

9

一

1

一

-2~

一

.

|

.

[

GN

1N4884

K

"ŘED

K

(GN/YL)

2

4

18

4

(EN)

(BLU)

24ØV

|

SA

bang

|

PATIENT

Fl

SWITCH

2

BI:

S4

(BN)

oleo

loo

na

|

I

-

1

2

-

3

|

TERMINAL

-

(228

SØHZ)

LA

TT

BLOCK

BK

(BN)

x

BK

COMPRESSOR

=

TA

GN

ll

ο

~

228

VOLT LINE

j

F4

(BLU)

RECEPTACLE

|

at

NOTES:

1

m

Li

.

=

CONTROL

COMMON

L——-————-———

4

2.

>

CABINET

GROUND

3.

(

SCREWDRIVER

CAL.

ADJUST

4.

VOUTAGES

MERSURED

WITH

ro,

DVM

1MEG.

INPUT

Z.

5.

228

VOLT

WIRING

IN

DOTTED

LINES

AND

228

VOLT

NOTES

IN

PARENTHESIS.

N

u

D

Я

u

一

©

三

ーー

コーー

ml.

al

Electronic

Schematic

TX-7

S71683

F

page

16

Chattanooga TX-7 User manual

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