Atom medical corporation V-2100g User manual

0123

Atom

Infant

Incubator

V-2100G

B/C

TYPE

Service

Manual

and

Replacement

Parts

List

e

This

Manual

describes

various

kinds

of

inspection

needed

to

ensure

proper

operation

of

the

Atom

Infant

Incubator

V-2100G

series

as

well

as

instructions

for

troubleshoot-

ing,

those

procedures

to

change

settings

which

are

not

mentioned

in

the

Operation

Manual

and

important

points

to

bear

in

mind

in

handling

the

unit.

e

Various

kinds

of

inspection,

including

routine

inspection,

are

described

in

detail

in

this

Manual.

They

should

be

carried

out

only

by

those

who

are

fully

familiar

with

the

operation

of

this

unit,

having

adequate

technica!

knowl-

edge

and

skills

required

in

the

inspection

of

equipment

in

general.

e

If

repairs

seem

required

as

a

result

of

any

inspection

de-

scribed

in

this

Manual,

either

personnel

with

more

ad-

vanced

knowledge

and

skills

should

undertake

the

repair

or

you

should

contact

your

Atom

distributor

for

repair

ser-

vice.

ATOM

MEDICAL

CORPORATION

Introduction

This

Service

Manual

describes

procedures

for

inspecting,

repairing

and

changing

the

settings

of

the

Atom

Infant

Incubator

V-2100G

series.

It

also

describes

precautions

and

troubleshooting

in

alarm

conditions.

The

procedures

described

in

this

Service

Manual

should

be

carried

out

only

by

personnel

trained

in

electricity

and

the

operation

of

the

unit.

Neither

Atom

Medical

Corporation

nor

its

distributor

will

be

responsible

for

the

quality

and

performance

of

the

unit

if

the

unit

should

not

be

handled

as

instructed

or

if

unauthorized

parts

should

be

used

in

repairs.

It

should

be

noted

that

any

responsibility

arising

from

inspecting,

repairing

or

changing

the

settings

of

the

unit

lies

with

the

person

who

carried

it

out.

Read

this

Service

Manual

and

the

Operation

Manual

carefully

and

familiarize

yourself

thoroughly

with

its

con-

tents

before

inspecting,

repairing

or

changing

the

settings

of

the

unit.

Keep

this

Manual

where

it

is

readily

acces-

sible

for

reference

in

case

of

need.

For

more

detailed

information

on

inspecting,

repairing

and

changing

the

settings

of

the

unit,

contact

your

Atom

distributor.

[1]

Basic

Instructions

1.

Medical

institutions

should

be

responsible

for

the

maintenance,

inspection

and

care

of

the

unit.

2.

When

you

choose

to

have

the

unit

maintained

and

inspected

or

when

the

unit

is

found

in

need

of

repairs

from

the

results

of

inspection,

consult

your

Atom

distributor

and

1)

have

the

work

carried

out

by

a

person

with

adequate

technical

knowledge

and

skills

who

has

taken

a

course

specified

by

Atom,

2)

ask

Atom

to

send

its

service

engineer

if

a

person

with

adequate

technical

knowledge

and

skills

who

has

taken

a

course

specified

by

Atom

is

not

available,

or

3)

ask

Atom

for

its

approval

of

returning

the

unit

for

repair

service.

3.

Follow

the

instructions

for

safety.

Read

the

operating

precautions

thoroughly

before

operating

the

unit.

4.

Inspect

the

unit

on

a

periodical

basis.

Periodical

inspection

is

needed

to

use the

unit

under

optimum

conditions.

5.

Ensure

that

the

unit

should

not

be

used

when

faulty.

Take

proper

measures

to

ensure

that

a

faulty

unit

will

not

be

used

by

mistake

before

it

is

properly

inspected,

repaired

and has

its

settings

changed

for

normal

operation.

Such

measures

include

indicating

on

the

unit

that

it

is

under

inspection/repair,

and

keeping

it

away

from

other

devices

that

function

correctly.

[2]

Definition

of

Warning

Indication

(

Three

levels

of

warning

indication

are

used

throughout

this

Manual

and

on

the

unit.

They

are

defined

as

|

follows.

A

DANGER

notice

indicates

an

immediately

hazardous

situation

which,

if

not

MN

DANGER

:

avoided,

will

result

in

death

or

serious

injury,

serious

damage

to

property

such

as

total

loss

of

use

of

equipment,

and

a

fire.

A

WARNING notice

indicates

an

indirectly

(potentially)

hazardous

situation

个

WARNING

:

which,

if

not

avoided,

will

result

in

death

or

serious

injury,

serious

damage

to

property

such

as

total

loss

of

use

of

equipment,

and a fire.

A

CAUTION

notice

indicates

a

hazardous

situation

which,

if

not

avoided,

can

re-

/N

CAUTION

:

suit

in

minor

or

moderate

injury,

partial

damage

to

property,

and

loss

of

data

stored

in

computers.

K

_/

[3]

Definition

of

Marks

1.

Marks

to

arouse

attention

Mark

{

Title

)

and

Indication

{General

attention)

Indicates

unspecified general

caution,

warning

or

danger.

(Beware

of

ignition)

Indicates

possible

ignition

under

certain

conditions.

(Beware

of

electric

shock)

Indicates

possible

electric

shock

under

certain

conditions.

(Beware

of

high

temperature)

Indicates

possible

injury

due

to

high

temperature

under

certain

conditions.

>

pi

bb

(Beware

of

a

pinched

finger

or

hand)

Indicates

possible

injury

by

having

a

finger

or

a

hand

pinched

in

a

door

or

a

port.

2.

Marks

to

prohibit

action

Mark

《

Title

)

and

Indication

{General

prohibition)

Indicates

unspecified

general

prohibition.

«Prohibition

of

disassembly)

Indicates

prohibition

of

disassembly

of

the

unit

where

it

may

cause

an

electric

shock

or

other

hazards.

«Prohibition

of

contact)

Indicates

prohibition

of

touching

a

certain

part

of

the

unit

where

it

may

cause

injury

under

cer-

tain

conditions.

2

B

BO

(Prohibition

of

use

of

fire)

Indicates

prohibition

of

use

of

fire

where

an

external

use

of

fire

may

cause

the

unit

to

ignite

under

certain

conditions.

3.

Marks

to

give

instructions

for

action

Mark

€

Title

)

and

Indication

(General

instruction)

Indicates

unspecified

general

action

on the

part

of

the

user.

(Remove

the

power

plug

from

the

power

outlet)

Instructs

the

user

to

remove

the

power

plug

from

the

power

outlet

in

the

case

of

malfunction

or

where

a

thunderbolt

may

fall.

(Connect

a

ground

wire}

Instructs

the

user

to

connect

the

ground

wire

without

fail

where

the

unit

is

provided

with

a

ground

terminal.

CAS

[4]

General

Precautions

/\DANGER

©

To

prevent

hazardous

explosion,

the

unit

should

not

be

handled

where

oxygen,

nitrous

oxide

or

flammable

anesthetic

gas

is

used.

个

WARNING

The

unit

should

not

be

touched

with

wet

hands.

The

power

cord

of

the

unit

should

be

connected

to

that

power

outlet

including

a

ground

terminal

which

meets

the

rated

electrical

requirements

of

the

unit.

If

a

fingertip

or

a

tool

should

touch

a

harness

or

a

terminal

in

the

unit,

an

electric

shock

or

a

short

circuit

may

result.

Be

sure

to

turn the

unit

off

before

handling

it.

/\

CAUTION

600

066

||P

OO

Only

qualified

personnel

belonging

to

Atom

or

a

repair

shop

with

proper

training

in

the

handling

of

the

unit

should

inspect,

repair,

change

the

settings

of,

or

disassemble

and

assemble

the

unit.

In

replacing

a

part,

make

sure

that

the

new

part

you

intend

to

use

is

the

one

specified

by

Atom.

Replacing

a

part

with

one

other

than

specified

by

Atom

may

compromise

the

safety

feature

or

the

unit.

The

unit

should

not

be

handled

in

electromagnetic

environments

where

electrocautery

or

imaging

devices

such

as

MRI

and

CT

equipment

are

used,

or

near

equipment

provided

with

an

electromotor

that

consumes

a

lot

of

currents.

The

electronics

of

the

unit

may

be

affected

by

the

radiation

of

various

electromagnetic

waves

in

the

hospital

and

be

led

to

malfunction.

The

unit

cannot

be

disinfected

by

immersing

in

a

medical

fluid;

it

cannot

be

sterilized

by

autoclav-

ing

or

with

EOG.

Follow

the

instructions

of

the

Operation

Manual

in

cleaning

and

disinfecting

the

unit.

The

unit

should

not

be

immersed

in

a

medical

fluid.

A

portion

of

the

medical

fluid

may

enter

the

unit

and

short

the

electronic

circuits

inside.

After

repairing,

disassembling

and

assembling,

changing

the

settings

of,

or

cleaning

and

disinfect-

ing the

unit,

check

that

the

unit

operates

properly.

[1]

[2]

[3]

[4]

[5]

[6]

[7]

[8]

[9]

CONTENTS

Introduction.....................................

eee

semen

eessasennnansnn

1

TechnicalData....................................................

eee

6

Parts

Identification

2-1.

Mainbody..................

eee

ere

eeezi

eee

cenere

ie

eee

cei

re

nin

ezine

cazione

nere

9

2-2.

Control

Panel...

sise

11

Troubleshooting

3-1.

Troubleshooting

in

control

failure

rire

13

3-2.

Troubleshooting

in

system

malfunction

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

irene

15

Cleaning,

Disinfection

and

Maintenance

4-1.

H00d

ennemies

20

4-2.

Mattress

Platform

and

Parts

Beneath

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

rin

22

4-3,

Others

i...

ϱϱϱϱ”ϱ”ϱ-.--

24

4-4,

Humidity

Chamber

rire

iii

24

4-5.

Replacing

the

Filter

ss

26

4-6.

Replacing

the

Oxygen

Sensor

nn

27

Inspection

sn

29

Replacing

the

fuse

and

the

battery

.pe

36

SettingtheDIP

switch........................................................

emen

38

Periodical

replacement

partS

eee

39

Block

Diagram

and

Wiring

Diagram

.pe

41

Replacement

Parts

List...

ger

43

[1]

Technical

Data

Power

requirements

Classification

Operating

condition

Storing

condition

Dimensions

Weight

Maximum

load

capacity

Accessories

Main

body

Rating:

AC230V

500VA

(Maximum)

50Hz

Voltage

range:

AC230V

+10%

HL

stand

Rating:

AC230V

630VA

(When

actuated)

50Hz

Voltage

range:

AC230V

+ 10%

Type

of

protection:

Classi.

Degree

of

protection:

Type

BF

Not

for

use

in

air

and

flammable

anesthetic

gas

or

oxygen/nitrous

oxide

and

flam-

mable

anesthetic

gas.

Mode

of

operation:

Continuous

operation.

The

HL

stand

is

for

intermittent

op-

eration

(3

minutes

per

hour).

Ambient

temperature:

20-30°C

(68-86°F)

Relative

humidity:

30-75%

Atmospheric

pressure:

76-106kPa

Ambient

temperature:

0-50°C

(32-122°F)

Relative

humidity:

30-75%

Atmospheric

pressure:

70-106kPa

With

HL

stand

:

100(W)

x58.5(D)

x

126.5-146.5(H)

cm

(Mattress

surface

89.5-109.5cm)

With

cabinet

:

100(W)

x58.5(D)

x

134.5(H)cm

(Mattress

surface

97.5cm)

Mattress

:

74(W)

x36(D)

x

2(T)cm

With

HL

stand:

Approx.

88kg

(Main

body:Approx

54.5kg,

HL

stand:Approx.33.5kg)

With

cabinet:

Approx.

83kg

(Main

body:Approx

54.5kg,

Cabinet:Approx.28.5kg)

MF

rail:

10kg

HL

Stand

drawer:

5kg/each

IV

pole

(option):

5kg

Access

port

cover

irc

rene

nen

2

Skin

temperature

probe

rire

1

F-6E

electrostatic

filter

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

1

Cap

(rubberplug).............................

1

Dust

Cover

이이

이

아

아 이

아 아 아 다 아 아

아 마

마

마 에 아 아 아

아 아

어

아이

1

<With

oxygen

controller>

Oxygen

SENSOF

res

2

100%

oxygen

calibration

adapter

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

1

Piping

connecting

1086

.2000

이 이

니 나 아

아 아 아 아 아

아

아 마

이

아이

1

E

Temperature

control

Temperature

control

mode

Temperature

setting

range

Temperature

display

range

Heater

output

indication:

Warming

time:

Alarm

m

Humidity

control

Humidity

control

mode

Humidity

setting

range

Humidity

display

range

Maximum

humidity

Alarm

m

Oxygen

Maximum

oxygen

concen-

tration

Achieving

time

m

Environment

CO2

concentration

in

the

hood

Servo

Control/Manual

Control

also

available

Skin

temperature

(Servo

Control):

35.037.5°C

(Override

mode:37.6-39.0°C)

Incubator

air

temperature

(Manual

Control):

23.0-37.0°C

(Override

mode:37.1-39.0°C)

In

0.1°C

increments

Skin

temperature:

30.0-42.0°C

(86-107.6°F)

Precision:

+0.3°C

Incubator

air

temperature:

20.0-42.0°C

(68-107.6°F)

Precision:

+0.3°C

0-100

(in

10

levels)

<=

60min

at

ambient

temperature

25°C

High

temperature,

set

point,

power

failure,

fan,

skin

temperature

probe,

system

failure

Servo

Control

40-95%

RH

(in

1%

increments)

15-99%

RH

Precision:

+5%

=

90%

(at

ambient

humidity

50%

RH,

ambient

temperature

25°C,

incubator

air

tem-

perature

setting

37°C)

Humidity

chamber

off,

low

water

level

=

65%

(at

O2

flow

rate

10L/min)

<

30min

(from

21%

to

60%

at

02

flow

rate

10L/min)

CO2

concentration

when

stability

has

been

achieved

after

administering

air

mixed

with

4%

CO2

to

a

point

10cm

above

the

center

of

the

mattress

at

750mL/min

doesn't

exceed

0,4%.

EH

Oxygen

control

(Unit with

oxygen

controller)

Oxygen

control

mode

Oxygen

concentration

set-

ting

range

Oxygen

concentration

dis-

play

range

Response

time

for

oxgen

concentration

display

Type

of

oxygen

sensor

Accuracy

Stability

of

measurements

&

calibration

cycle

Calibration

Alarm

Oxygen

sensor

life

Servo

Control

22-65%

(in

1%

increments)

15-105%

30

sec

(90%

response)

Galvanic

cell

type

+2%

02

in

15-25%

O2

+3%

0:

in

25-100%

O2

24hrs

21%

or

100%

Oxygen

sensor,

set

oxygen

concentration

Approx.

24

months

(at

the

ambient

temperature

of

25°C

and

the

ambient

oxygen

concentration

of

21%)

※

The

above

data

is

applicable

when

a

new

oxygen

sensor

is

attached

for

use.

An

incubator

is

delivered

to

you

with

an

oxygen

sensor

already

attached.

This

oxy-

gen

sensor

is

intended

to

monitor

the

functions

and

performance

of

the

incuba-

tor

including

the

oxygen

sensor

itself.

Please

understand

that

this

oxygen

sen-

sor

may

cease

to

function

before

the

expected

expiry

date.

m

Weight

monitor

(Unit

with

weight

monitor)

Weight

display

range

Function

300-7000g

(in

1g

increments)

Precision:

+5g

To

store

detected

weight

values

in

the

memory

(when

the

WEIGHT

switch

is

pressed).

To

give

printer

output

(when

the

optional

printer

is

connected).

[2]

Parts

Identification

2-1.

Main

body

Sensor

module

OD

|

Mattress

Iris

access

port

42

|

Control

panel

Relay

box

(3

|

Drawer

MF

rail

€

|

Caster

Mattress

platform

tilting

knob

@

|

Elevating

pedal

Humidity

chamber

cover

Front

admittance

panel

operating

knob

Front

admittance

panel

Tube

introduction

slit

assembly

8880088860

Snap-open

access

port

Note:

(3

Drawer

(one-layer

type

and

two-layer

type)

is

optionally

available.

Atom Medical Corporation V-2100G User manual

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