GE BISW42EL, BISB42EK, BCS42EL, BCS42EK, BISW42EK Technician Manual

•

•

•

•

REFRIGERATORS

AND

HOTPOINT

GENERAL

FREEZERS

ELECTRIC

TECHNICIAN'S

MANUAL

1989

REFRIGERATORS

MODELS

BIS42CKB/C
BISB42EK
BISW42EK
BISB42EL
BISW42EL

BCS42CKB/C
BCS42EK
BCS42EL

©General Electric Co. 1989

Pub.

No.

31-5214

•

•

•

1989

REFRIGERATORS

GENERAL

DESCRIPTION

The Monogram

refrigerator

is

a

side-by-side

configuration

with

25.7

cubic

feet

of

storage

space

for

non-dispenser

models

and

25.4

cubic

feet

for

dispenser

models.

It

is

a

truly

built-in

product

that

is

designed

to

accept

custom

panels.
The

models

listed

in

this

manual

come

in

six

(6)

configurations.

A

non-dispenser

with

and

without

an

evaporator

fan

relay.

A

dispenser

model

with

electronics

that

comes

with

a

choice

of

a

white

or

black

dispenser

recess

front.

A

dispenser

model

with

electronics

that

comes

with

a

choice

of

a

white

or

black

dispenser

recess

front

and

with

or

without

an

evaporator

fan

relay.

When

connected

it

makes

the

fan

run

100

%

except

during

a

defrost

cycle,

even

if

the

cold

control

opens

.

The

fan

relay

allows

the

models

to

meet

certain

energy

requirements.

Currently,

the

product

is

shipped

from

the

factory

in

two

separate

cartons.

One

carton

contains

the

cabinet

and

the

other

contains

the

refrigeration

unit.

This

facilitates

delivery

through

doorways

and

elevators

to

the

consumer's

kitchens.

Plans

are

now

being

made

to

ship

the

unit

as

one

complete

unit.

This

would

save

considerable

time

in

assembly

of

the

refrigeration

unit

to

the

cabinet.
Because

the

product

is

shipped

in

two

pieces,

the

cabinet

and

the

refrigeration

unit

have

separate

model

and

serial

numbers.

The

cabinet

and

refrigeration

units

have

separate

Mini-Manuals.

The

refrigeration's

mini-manual

is

located

behind

the

top

grille,

at

the

left

side

taped

to

the

cooling

unit's

housing.

The

cabinet's

is

located

behind

the

grille

and

taped

to

the

top

of

the

cabinet

next

to

the

guide

rail.

Page

MONOGRAM

REFRIGERATOR

-

•

1111\

~

II

1

1989

REFRIGERATORS

INSTALLATION -

After

the

product

is

delivered

to

the

consumer's

kitchen,

the

hood

for

the

refrigeration

unit

is

assembled

to

the

top

of

the

cabinet.

Bolts

and

washers

are

used

to

secure

the

sides

of

the

hood

to

the

top

of

the

cabinet

and

sheet

metal

screws

are

driven

in

along

the

rear.

The

cabinet

is

then

rolled

into

position,

leveled

and

permanently

built-in,

along

with

the

kitchen

cabinets.

Panels,

selected

by

the

consumer,

are

installed

on

the

doors

and

sides,

as

desired.

A

115

volt

electrical

receptacle

is

provided

behind

the

left

side

of

the

hood.

A

copper

water

supply

line

is

connected

to

the

inlet

of

the

water

valve

at

the

right

side

of

the

hood.

The

plastic

water

tubing,

routed

from

the

outlet

of

the

water

valve

across

the

top

rear

corner

of

the

hood,

is

connected

to

the

fill

tube

grommet

located

in

the

left

rear

corner

of

the

cabinet

top.

You

must

hook-up

the

water

line

and

fill

tube

before

the

refrigeration

unit

is

put

into

place.

Page

2

MONOGRAM

REFRIGERATOR

•

o

Rear View

•

•

•

•

•

1989

REFRIGERATORS

INSTALLATION -

(con't)

The

cabinet

top

trim

is

removed

before

the

refrigeration

unit

is

put

into

place.

It

is

also

easier

to

remove

the

hinge

covers

if

the

top

~rim

has

been

removed.

The

top

trim

is

held

in

place

with

two

phillips

head

screws

one

in

each

end

of

the

trim

and

comes

from

the

factory

already

installed

on

the

cabinet

Refrigeration

Unit

-

After

the

top

trim

is

removed

the

refrigeration

unit

is

positioned

into

the

hood

and

secured

with

five

(5)

hex-head

bolts

which

seat

the

air

duct

gasket

on

the

top

of

the

cabinet.

It

is

very

important

that

all

5

bolts

be

secured

tightly.

The

rear

bolts

are

hard

to

reach

easily,

so

patience

will

be

required

when

installing

them.

It

is

best

to

use

a

mirror

and

a

light

to

see

if

the

holes

are

aligned

properly

before

tightening

the

bolts.

Do

not

tighten

the

bolts

all

the

way

until

all

5

bolts

are

started.

It

is

very

important

that

all

bolts

be

tightened

correctly.

The

center

rear

bolt

if

not

tightened

correctly

will

allow

air

to

escape

from

the

freezer

compartment

and

cause

a

warm

temperature

condition,

a

high

run

time

and

possibly

a

sweat

problem

inside

the

refrigeration

compartment

.

Page

3

MONOGRAM

REFRIGERATOR

REFRIGERATION MOUNTING

HOLES

Condenser

1989

REFRIGERATORS

INSTALLATION -

(con't)

After

the

refrigeration

unit

has

been

installed

and

bolted

securely,

the

electric

wiring

harnesses

must

be

connected.

A

wiring

harness

is

connected

to

the

water

valve

at

the

right

side.

There

is

a

connector

on

the

water

valve

and

a

connector

corning

from

the

refrigeration

unit,

these

must

be

connected

together.

The

left

upper

hinge

cover

must

be

removed

to

get

to

the

cabinet

wiring

harness

and

the

defrost

sensor

wiring

harness,

on

models

with

a

dispenser.

The

cabinet

and

sensor

connectors

are

extended

from

the

left

side

of

the

refrigeration

unit.

The

refrigeration

unit's

wiring

harness

connector

and

the

defrost

sensor's

wiring

harness

connector

are

connected

to

their

respec-

tive

harnesses

corning

from

the

cabinet.

A

ground

wire

must

to

the

refrigeration

left

front

edge.

be

attached

unit

at

the

Before

plugging

the

power

cord

into

the

electrical

receptacle,

turn

the

freezer

cold

control

to

the

off

position.

Now

connect

the

power

cord

to

the

electrical

receptacle

at

the

left

rear

corner

of

the

unit.

Next

turn

the

freezer

cold

control

to

position

5

and

note

if

the

unit

starts

and

runs

correctly.

The

cabinet's

top

left

hinge

cover

is

reinstalled

and

then

the

top

trim

is

reinstalled.

Next

the

front

grille

is

installed.

The

grille

is

attached

to

the

refrigeration

unit's

cover

with

two

phillips

head

screws.

The

screws

fit

into

the

grille

at

the

upper

edge

and

are

screwed

into

brackets

attached

to

the

cover's

flange.

page

4

MONOGRAM

REFRIGERATOR

k:

........••..

~~~~

...

Ii==-

_REFRIGERATION

HARNESS

_SENSOR

HARNESS

Mounting
Bracket

Flange

•

•

•

•

•

•

1989

REFRIGERATORS

GENERAL

OPERATING INFORMATION

Temperature

Control

Settings

Separate

temperature

controls

for

the

freezer

and

fresh

food

compartments

are

located

up-front,

in

the

respective

compartments.

Both

controls

have

numbers

1

through

9

and

initially

should

be

set

at

position

5.

The

freezer

temperature

control

regulates

the

compressor

run

time

and

has

an

"off"

position.

The

freezer

control

is

an

electric

sensor

control

and

the

capillary

senses

a

change

in

the

air

temperature

and

controls

the

compressor

run

time.

The

fresh

food

control

is

an

automatic

air

damper

control

that

regulates

the

amount

of

cold

air

supplied

to

the

fresh

food

compartment.

It

has

positions

1

through

9

and

initially

should

be

set

at

position

5.

The

air

damper

is

controlled

by

a

sensing

capillary

that

senses

the

temperature

of

the

air

in

the

fresh

food

and

adjusts

the

air

damper

accordingly.

Power

saver

switch

-

There

is

a

power

saver

switch

located

in

the

fresh

food

control

console.

It

is

in

the

right

front

corner

and

has

two

positions.

Complete

Water

and

Ice

System

From

the

Pictorial,

and

in

order:

1.

The

water

valve

location

and

tube

routing.

2.

The

water

supply

tank

3.

Ice

maker

4.

Ice

cube

mold

5.

Auger

and

dispenser

bucket

6.

Water

tubing

routed

through

hinge

and

inside

door

panel

to

recess.

7.

Water

dispensing

location

Note

the

grille

over

the

water

tank.

This

grille

directs

the

fresh

food

air

over

the

water

tank.

If

the

tank

is

too

cold,

part

of

the

grille

louvers

can

be

blocked

with

tape

on

the

right

side.

Page

5

MONOGRAM

REFRIGERATOR

FREEZER

CONTROL

FRESH FOOD

SET

HERE

IF

MOISTURE

-IIIIIIIIIUlUIHUI

I_

OFF

APPEARS ON EXTERIOR

~

POWER SAVER SWITCH

1989

REFRIGERATORS

OPERATION

OF

UNIT

The

refrigeration

unit

contains

the

complete

sealed

refrigeration

system,

the

evaporator

fan,

the

condenser

fan

and

the

defrost

system.

Air

flow

System

The

condenser

fan

draws

in

room

air

through

the

grille

in

the

front.

Warm

ai

r,

from

the

condenser

and

compressor,

is

expelled

through

the

right

side

and

the

front

of

the

grille.

The

evaporator

fan

supplies

cold

air

down

to

the

freezer

and

fresh

food

compartments

through

ducts

located

in

the

respective

compartments.
Cold

air

is

distributed

into

the

freezer

compartment

through

louvers

in

the

front

of

the

freezer

compartment

above

the

freezer

control.

The

temperature

control

capillary

is

located

in

the

freezer

supply

air

path.

Accordingly,

the

compressor

run

time

is

regulated

by

the

freezer

supply

air

temperature.

Warm

air

is

returned

to

the

evaporator

through

a

duct

at

the

bottom

rear

and

partition

in

the

back

of

the

freezer

compartment.

In

the

fresh

food

compartment

freezer

air

is

also

directed

over

to

the

fresh

food

compartment

via

a

channel

in

the

front.

Cold

air

passes

through

the

thermostatically

controlled

air

damper

and

is

directed

back

to

the

rear

of

the

compartment

and

out

through

this

same

channel

and

down

into

the

com-

partment.

Warm

air

is

returned

to

the

evaporator

through

a

passage

between

the

fresh

food

and

freezer

liner

wall.

The

air

is

directed

to

evaporator

via

6

fresh

food

air

returns

located

in

the

lower

left

liner

wall.

As

the

air

is

being

returned

to

the

evaporator

it

passes

over

the

fresh

food

control

capillary

end

which

is

placed

in

the

air

path

via

a

hole

and

grommet

through

the

liner

wall.The

damper

senses

temperature

changes

and

supplies

cold

air

on

demand.

Page

6

MONOGRAM

REFRIGERATOR

TOP

VIEW

AIR

DAMPER

CONTROL

FREEZER

I I LJ

I,

I I

1//\,

I

rl ~ I I

I I I

, I I

, ,

r·'ii:,;,<j

MIXED

AIR

D

WARMER

AIR

SIDE

VIEW

FRESH FOOD

SUPPLY

AIR

•

•

•

•

•

•

1989

REFRIGERATORS

Defrost

Drain

System

1.

Drain

Tube

and

Auxilary

con-

denser

Defrost

water

from

the

drain

trough,

under

the

evaporator,

flows

through

a

tube

that

extends

to

the

defrost

water

pan

at

the

right

side

of

the

refrigeration

unit.

In

addition

to

warm

air

from

the

condenser

fan

flowing

across

the

pan,

the

auxiliary

condenser,

positioned

under

the

bottom

of

the

pan,

helps

evaporate

the

accum-

ulated

defrost

water.

For

access

to

the

defrost

heater

and

the

drain

trough

heater,

the

evaporator

must

be

completely

removed.

There

is

a

piece

of

styrofoam

between

the

evaporator

coils

and

the

housing

on

the

right

side.

This

piece

of

styrofoam

may

fall

down when

removing

the

evaporator

and

must

be

replaced

when

reinstalling.

2.

Defrost

Heater

The

defrost

heater

is

positioned

into

the

right

side

and

rear

of

the

evaporator

and

held

securely

by

brackets

at

each

end.

3.

Drain

Trough

Heater

The

drain

trough

heater

is

positioned

on

the

bottom

of

the

drain

trough.

The

heater

is

imbedded

in

an

aluminum

sheet,

and

the

sheet

adheres

to

the

bottom

of

the

trough.

The

heater

can

be

removed

by

peeling

the

aluminum

sheet

off

the

drain

trough.

4.

Defrost

Thermostat

and

Fan

Delay

Thermostat

The

defrost

thermostat

and

the

fan

delay

thermostat

are

mounted,

one

above

the

other,

to

the

front

of

the

evaporator.

The

defrost

fan

delay

is

connected

in

series

with

the

evaporator

fan

motor.

The

thermostat

closes

at

25

degrees

and

opens

at

45

degrees.

The

thermostat

delays

the

fan

for

about

10

minutes

after

a

defrost

to

allow

the

evaporator

to

pull

down

sufficiently.

These

thermo-

stats

must

be

removed

from

the

evaporator

when

removing

the

evap-

orator

from

the

housing.

Page

7

MONOGRAM

REFRIGERATOR

/

EVAPORATOR
HOUSING

l

DRAIN

TROUGH

DRAIN TROUGH

HEATER

1989

REFRIGERATORS

Electrical

System

There

are

4

different

wiring

configurations

on

the

6

models.

The

schematics

shown

represent

the

4

configurations.

A

short

explanation

will

be

needed

to

clarify

the

diagrams.

1.

On

models

presently

sold

in

California

there

is

an

evaporator

fan

relay

which

controls

the

run

time

of

the

evap

fan.

The

fan

runs

100%

except

when

the

unit

is

in

defrost.

This

relay

is

found

on

both

dispenser

and

non-dispenser

models.

Models

affected

are:
Cabinet

Non-Disp

BIS42CKB

Disp

BISB42EL
BISW42EL

unit
BCS42CKB
BCS42EL

"

There

is

a

new

model

which

will

eliminate

the

relay

and

will

be

sold

universally

-

The

Defrost

control

timer

has

been

changed

from

a

10

hr

-

35

min

timer

to

a

12

hr

-

35

min

timer.

The

model

affected

will

be:

Cabinet

unit

Disp

BIS42ELD

BCS42ELC

2.

On

all

other

models

there

will

not

be

an

evaporator

fan

relay,

and

the

only

difference

will

be

whether

the

unit

has

a

dispenser.

The

models

affected

are:

Non-Disp

Disp

Cabinet
BIS42CKC

BISB42EK
BISW42EK

unit
BCS42CKC
BCS42EK

"

3.

The

ladder

diagrams

are

basically

the

same

for

all

models

except

for

differences

noted

above.

Wiring

schematics

are

included

in

the

mini-

manuals.

Page

8

MONOGRAM

REFRIGERATOR

..

1R10813

08008

000

BCS42CKC -

NO

RELAY

..

(2) (2) (2)

(2)

(0)

BCS42CKB -

WITH

RELAY

..

o 8 0 0 8

BCS42EK -

NO

RELAY

..

o 8 0 0 8

BCS42EL

Of'IIOST

n<fIlMosr",r

••

101&5

8 8 8

-

WITH

RELAY

•

•

•

•

•

1989

REFRIGERATORS

Dispenser
The

dispenser

models

are

also

equipped

with

electronics.

The

electronics

found

on

the

Monogram

models

are

the

same

as

found

on

a

standard

side

by

side.

The

electronics

portion

of

the

system

is

included

in

the

mini-manual

for

that

model.

You

can

also

reference

Part

#

162D2928P001

for

electronic

control

console

removal,

status

check

list,

and

control

board

connections.

Removal

of

Dispenser

Recess

To

remove

the

dispenser

recess

from

the

freezer

door,

you

must

first

remove

the

freezer

door

handle

which

also

serves

as

trim

and

panel

rail.

The

handle

is

held

in

place

with

8

phillips

head

screws.

After

removing

the

handle,

the

recess

front

cover

panel

must

be

pried

loose

from

the

outer

door.

It

is

held

in

place

with

double

back

sealing

tape.

Pull

the

cover

forward

and

using

a

putty

knife

work

down

the

insi8e

of

the

cover,

pushing

back

the

double

back

tape

as

you

go.

The

cover

will

also

be

held

by

guide

post

but

these

will

slip

out

of

the

holes

easily.

After

the

cover

has

been

freed

from

the

tape

it

is

still

being

held

in

place

by

the

lower

panel's

upper

support

rail.

Slide

the

upper

decorative

panel

out

of

the

rails,

and

set

aside

.

Page

9

MONOGRAM

REFRIGERATOR

Do not remove

•

~I

Do not
remove

~--..,.-

Freezer

Door

Panel

Trim

LOWER

SUPPORT

FOR

UPPER

PANEL

1989

REFRIGERATORS

Removal

of

Dispenser

Recess

con't

upper

Panel's

-

Lower

support

Rail

The

upper

panels

lower

support

rail

is

held

in

place

with

4

screws

across

the

bottom

of

the

rail.

To

remove

the

recess

cover

f

rom

the

trim,

remove

three

screws

from

the

upper

panels

lower

support

rail,

starting

from

the

hinge

side.

Leave

the

last

screw

in

place

and

after

unhooking

the

terminal

block

connection

behind

the

cove

r ,

rota

te

the

rai

I

clock-wise

and

remove

the

recess

cover.

Recess

Removal

To

remove

the

recess

completely,

first

remove

the

12

screws

holding

the

dispenser

recess

in

place.

Also

remove

the

ground

screw

located

to

the

left

of

center

above

the

recess

cover.

When

these

screws

are

removed

the

recess

must

be

pushed

up

as

far

as

it

will

go

and

then

pulled

out

at

the

bottom

..

Pull

the

recess

out

from

the

bottom

first

allowing

the

time

delay

and

insulation

to

clear

the

opening.

The

time

delay

is

the

lowest

part

on

the

recess,

inside

the

freezer

door,

and

tends

to

hang

on

the

lower

part

of

the

recess

opening.

If

this

happens,

feel

under

the

recess

and

pull

the

time

delay

over

the

edge.

You

can

also

access

the

time

delay

through

the

rear

access

panel

on

the

freezer

door

inner

panel.

Page

10

MONOGRAM

REFRIGERATOR

DISPENSER

RECESS

COVER

-,

I

r-

LOWER SUPPORT

FOR UPPER

/

LOWER SUPPORT

FOR UPPER PANEL

•

•

•

•

•

•

1989

REFRIGERATORS

Recess

Removal

con't

The

whole

recess

will

now

be

available

to

work

on.

The

repair

procedure

is

the

same

as

standard

side

by

side

refrigerators

with

recess

dispensers.

Most

of

the

recess

parts

can

be

reached

by

removing

the

~ear

access

panel

on

the

freezer

door's

inner

liner.

The

access

panel

is

held

at

the

top

by

two

snap

on

clips

which

can

be

easily

pulled

free

from

the

upper

edge

of

the

access

opening.

Once

the

snaps

are

free

the

panel

can

be

raised

up

and

off

of

the

bottom

holding

clips.

Reinstalliing

the

Dispenser

Recess

-

To

reinstall

the

dispenser

recess,

you

should

use

the

same

procedure

as

the

removable

but

in

reverese

order.

If

insulation

hangs

on

the

bottom

edge

of

the

opening

tap

the

bottom

with

the

heel

of

the

hand

and

the

recess

will

pop

into

place.

Make

sure

edges

are

sealed

to

avoid

air

leaks

into

the

freezer.

When

reinstalling

th~

recess,

make

sure

that

all

sensors

and

components

are

returned

to

initial

locations

for

proper

operation.

Page

11

MONOGRAM

REFRIGERATOR

1989

REFRIGERATORS

Defrost

Control

The

defrost

control

is

located

in

the

mid

front

of

the

refrigeration

unit

behind

the

center

baffle.

The

control

is

mounted

to

a

bracket

at

the

right

side

of

the

evaporator

housing.

To

remove

the

control

you

must

first

remove

the

center

baffle

which

is

attached

with

three

(3)

screws.

Refrigeration

unit

The

refrigeration

unit

must

be

removed

for

access

to

all

other

electrical

components.

The

unit

weighs

more

than

100-pounds

and

requires

2

persons

for

safe

removal.

A

label

on

the

front

of

the

unit

outlines

the

removal

procedure.
On

the

models

being

discussed,

the

evaporator

housing

is

on

the

left

side

of

the

refrigeration

unit,

and

extends

to

the

rear

of

the

unit.

The

defrost

control

is

in

the

center

and

attached

to

the

evaporator

housing.

The

drain

tube

and

drain

pan

are

in.

the

middle

of

the

refrigeration

unit

behind

the

defrost

control.

The

wiring

connectors

for

the

evaporator

fan,

defrost

heater,

thermostats,

and

drain

trough

heater

are

located

in

a

junction

box

that

is

attached

to

the

right

side

of

the

evaporator

housing

just

above

the

drain

tube

and

drain

pan.

The

condenser

is

on

the

right

side

of

the

refrigeration

unit.

The

condenser

fan

is

behind

the

condenser

and

the

compressor

is

located

behind

the

condenser

fan.

MONOGRAM

REFRIGERATOR

CENTER

BAFFLE

ACCESS

COVER

Page

12

•

•

•

•

•

•

1989

REFRIGERATORS

Evaporator

Fan

-

The

evaporator

fan

assembly

can

be

accessed

after

removing

the

evaporator

housing

front

cover.

The

wiring

harness

will

have

to

be

removed

from

the

front

cover

before

it

can

be

removed.

The

harness

is

held

in

place

with

two

(2)

phillips

head

screws

in

two

(2)

holding

clips.

The

cover

is

held

in

place

with

four

(4)

phillips

head

screws.

There

is

a

gasket

attached

to

the

cover

to

seal

between

the

cover

and

the

housing.

Four

spacers

are

provided

which

fit

onto

the

screws

to

ensure

proper

spacing

between

cover

and

housing.

Once

the

cover

is

removed

the

fan

assembly

is

exposed.

There

are

four

(4)

phillips

head

screws

holding

the

fan

assembly

in

place.

These

screws

are

located

in

each

corner

of

the

evaporator

fan

assembly

and

attached

to

the

evaporator

housing

side

walls.

Evaporator

-

The

evaporator

is

exposed

once

the

evaporator

fan

and

housing

have

been

removed.

To

remove

the

evaporator

assembly

all

wiring

grommets

must

be

removed.

The

defrost

thermostat

and

the

defrost

fan

delay

must

also

be

removed

because

these

are

mounted

one

above

the

other

to

the

left

front

side

of

the

evaporator.

The

defrost

heater

and

the

drain

trough

heater

connection

must

be

disconnected

if

the

evaporator

is

to

be

remove

from

the

housing.

The

drain

tube

must

be

disconnected

from

the

evaporator.

The

drain

tube

is

connected

through

a

hole

on

the

right

side

of

the

evaporator

housing.

The

tube

is

held

in

place

with

a

clip

and

a

phillips

head

screw.

The

evaporator

can

now

be

pulled

from

the

housing.

You

should

carefully

lift

up

on

the

evaporator

while

removing

so

the

drain

trough

does

not

catch

on

the

air

duct

opening

in

the

bottom

of

the

housing.

Page

13

MONOGRAM

REFRIGERATOR

1989

REFRIGERATORS

Refrigeration

System

The

refrigeration

system

consists

basically

of:

o a

reciprocating

type

compressor

-

Most

models

are

using

a

Matsushita,

rated

at

1191

BTU/hr

o a

fin-and-tube

type

evaporator

with

a

header

o a

fin-and-tube

type

condenser

o

an

auxiliary

condenser

All

of

these

components

are

available

for

replacement

separately.

Copper

tubing

is

used

throughout

the

refrigeration

system

except

for

the

compressor

case

and

its

tubing

stubs.

Accordingly,

in

many

instances

where

a

leak

develops,

a

repair

can

be

made

without

having

to

order

a

replacement

component.

Fresh

Food

Light

Shield

The

fresh

food

light

shield

can

be

removed

by

holding

the

light

shield

at

the

rear

and

pushing

forward,

at

the

same

time

pulling

down

from

the

rear.

There

are

two

tabs

in

the

rear

of

the

liner

which

hold

the

light

shield

in

place.

Once

removed,

the

lights,

and

fresh

food

control

housing

are

accessable.

Door

Hinges

and

Closure

Mechanism

To

remove

the

fresh

food

door,

first

remove

the

grille

and

the

cabinet

top

trim.

Next,

remove

the

upper

hinge

cover,

and

loosen

the

top

hinge

screws.

Remove

the

top

hinge.

Then,

as

you

open

the

door

lift

it

off

of

the

bottom

hinge.

The

door

closure

is

the

same

type

as

is

used

on

other

side

by

side

models.

It

uses

the

cam

closure.

The

freezer

door

is

removed

the

same

way

except

the

wire

harness

at

the

top

and

the

water

fill

tube

at

the

bottom

must

be

disconnected

first

on

dispenser

models

There

is

a

cover

over

the

fill

tube

on

the

hinge

bottom

which

must

be

remove

before

removing

the

door.

MONOGRAM

REFRIGERATOR

FF

DAMPER

CONTROL

FF

AIR

SUPPL

/-j!-II----J

.......

11,11

s.

---t

Iii»

FF

LIGHT

SHIELD

NOTCHED SHIM""

~

UPPERCAM~~

DOORSTOP-~

LOWERCAM~,

Page

14

•

•

•

1989

REFRIGERATORS

MONOGRAM

REFRIGERATOR

•

FINAL EXERCISE

1 .

These

models

have

the

refrigeration

unit:

a.

inside

the

freezer

compartment.

b.

inside

the

fresh

food

compartment.

c.

in

the

bottom

compartment.

d.

on

top

of

the

cabinet.

2.

These

models

have

Dual-Temperature

controls

which

are

located:

a.

in

the

respective

fresh

food

and

freezer

compartments.

b.

up-front

and

in

the

fresh

food

compartment.

c.

in

the

rear

and

in

the

freezer

compartment.

d.

in

the

machine

compartment.

3.

The

cold

air

in

the

fresh

food

is:

a.

received

through

louvers

in

the

liner

bottom.

b.

produced

by

a

fresh

food

evaporator

fan.

c.

received

through

duct

work

in

the

liner

top.

d.

received

from

outside

the

unit

compartment

.

•

4.

The

freezer

air

a.

is

produced

by a fresh

food

fan.

b.

first

goes

to

the

fresh

food

side

and

then

the

freezer.

c.

works

an

automatic

damper

control.

d.

is

directed

straight

down

through

ducting.

5.

The

top

trim

must

be

removed

before:

a.

installing

the

front

grille.

b.

installing

the

refrigeration

unit.

c.

installing

the toe

kick

panel.

d.

installing

the

fresh

food

light

shield.

(OVER)

•

1989

REFRIGERATORS

MONOGRAM

REFRIGERATOR

•

6.

Fresh

food

temperature

is

regulated

by

means

of:

a.

an

air

sensing

electric

temperature

control.

b.

an

automatic

air

damper

control.

c.

a

manual

adjustable

baffle.

d.

a

fixed

orifice

without

adjustability.

7.

Freezer

temperature

is

regulated

by

means

of:

a.

an

air

sensing

electric

temperature

control.

b.

an

automatic

air

damper

control.

c.

a

manual

adjustable

baffle.

d.

a

fixed

orifice

without

adjustability.

8.

The

fresh

food

temperature

control

capillary:

a.

is

coiled

up

behind

the

control

housing.

b.

is

routed

around

the

FF

liner

side

wall.

c.

senses

warm

air

from

the

fresh

food

return

air

duct

.•

d.

is

about

a

1/2"

thick

and

3

feet

long.

9.

In

order

to

remove

the

evaporator,

you

must:

a.

first

remove

the

condenser.

b.

remove

the

evaporator

fan

assembly

and

bracket.

c.

remove

during

installation.

d.

remove

the

rear

cover

to

the

cooling

unit.

10.

The

defrost

system

has

a

defrost

heater,

drain

trough

heater,

and

auxiliary

heater:

a.

located

in

the

rear

of

the

evaporator.

b.

all

in

the

cooling

units

compartment.

c.

located

in

the

fresh

food

compartment.

d.

all

part

of

the

refrigeration

unit.

•