Ge ZIS480NR, ZIS360NR, ZIS420NR, ZIS 480DR, ZIS 420DR User Manual

...

GE Consumer & Industrial

TECHNICAL SERVICE GUIDE

Monogram

Inverter Compressor Side-By-Side

Refrigerators

MODEL SERIES:

ZIS360NR ZIS420NR ZIS480NR ZIS_360DR

ZIS_420DR ZIS_480DR

GEA01265

PUB # 31-9117 04/04

IMPORTANT SAFETY NOTICE

The information in this service guide is intended for use by individuals possessing adequate backgrounds of electrical, electronic, and mechanical experience. Any attempt to repair a major appliance may result in personal injury and property damage. The manufacturer or seller cannot be responsible for the interpretation of this information, nor can it assume any liability in connection with its use.

WARNING

To avoid personal injury, disconnect power before servicing this product. If electrical power is required for diagnosis or test purposes, disconnect the power immediately after performing the necessary checks.

RECONNECT ALL GROUNDING DEVICES

If grounding wires, screws, straps, clips, nuts, or washers used to complete a path to ground are removed for service, they must be returned to their original position and properly fastened.

GE Consumer & Industrial

Technical Service Guide

– 2 –

Table of Contents

Technical Data ........................................................................................................................ 5

Model Nomenclature .............................................................................................................. 6

Rating Plate ...................................................................................................................... 6

Mini-Manual ....................................................................................................................... 6

Serial Number ...................................................................................................................6

Component Locator Views..................................................................................................... 7

Cabinet .................................................................................................................................. 10

Machine Compartment ................................................................................................... 10

Door Closure Mechanism.................................................................................................11

Doors and Hinges .............................................................................................................11

Door Gaskets.................................................................................................................... 12

Rollers and Leveling....................................................................................................... 12

Ice and Water Dispenser ...................................................................................................... 13

Controls ............................................................................................................................ 13

Water Valve and Water Tank ......................................................................................... 14

Airflow ................................................................................................................................... 15

Damper ............................................................................................................................ 15

Fans ....................................................................................................................................... 16

Evaporator Fan ................................................................................................................ 16

Condenser Fan ................................................................................................................ 20

Defrost System ...................................................................................................................... 21

Adaptive Defrost .............................................................................................................. 21

Normal Operating Characteristics.................................................................................. 21

Defrost Heater..................................................................................................................22

Evaporator Thermistor .................................................................................................... 23

Defrost Overtemperature Thermodisc ........................................................................... 23

Control System ...................................................................................................................... 24

Touch Panel and Temperature Control Board.............................................................. 24

Thermistors ...................................................................................................................... 25

Main Control Board ......................................................................................................... 26

Main Control Board Locator T ables............................................................................... 27

Thermistors ...................................................................................................................... 32

Climate Control Drawer........................................................................................................ 33

Strip Circuit...................................................................................................................... 33

Component Locator View............................................................................................... 34

Operation ......................................................................................................................... 35

Temperature Table.......................................................................................................... 36

Climate Control Drawer Top Panel (Mullion) ................................................................ 37

Control Board and Display ............................................................................................ 37

Fan and Fan Housing...................................................................................................... 39

Dampers ........................................................................................................................... 40

Heater............................................................................................................................... 41

Thermistor........................................................................................................................ 41

Air Flow............................................................................................................................ 43

– 3 –

Table of Contents (cont.)

Compartment Lights ............................................................................................................. 44

FF/FZ Compartment Lights Diagnostic .......................................................................... 44

Door Switches ................................................................................................................. 45

Master Light Switch ........................................................................................................ 45

Temperature Overload Device (TOD)............................................................................. 45

Circuit Breakers............................................................................................................... 46

Transformers.................................................................................................................... 46

Light Bulb Replacement................................................................................................. 46

Schematics ............................................................................................................................ 49

Refrigeration System............................................................................................................ 55

Inverter Compressor........................................................................................................ 55

Inverter............................................................................................................................. 57

Accumulator .................................................................................................................... 59

System Pressure.............................................................................................................. 59

Refrigerant Charge ......................................................................................................... 59

Drier.................................................................................................................................. 60

Evaporator ....................................................................................................................... 60

Diagnostic Mode ................................................................................................................... 61

Compressor Not Running Flowchart.............................................................................. 62

Warranty ................................................................................................................................63

– 4 –

Technical Data

CONDENSER

LOOP

PROCESS

TUBE

COMPRESSOR

*ACCUMULATOR

CONDENSER

HEAT EXCHANGE

EVAPORATOR

HIGH PRESSURE

(DO NOT USE)

*INVERTER

DRYER

CONDENSER FAN

(SEE NOTE)

Note: Fan blade mounted for maximum airflow with 1/2" of shaft exposed. *Approximate location (Inverter and Accumulator).

WARNING: Disconnect power cord before servicing. Note: Reconnect all grounding devices. All parts of this appliance capable of conducting electrical current are grounded. If grounding wires, screws, straps, clips, nuts, or washers used to complete a path to ground are removed for service, they must be returned to their original positions and properly fastened. Caution: To avoid personal injury when servicing the condensing unit, stand on a ladder which will give enough support to allow removal of the top panel and safely allow access to service the unit.

ELECTRICAL SPECIFICATIONS

Max Defrost Control

W/No Door Openings ............60 hrs @ 35 min

Evap. Overtemperature Thermodisc ..............60 °F - 45

°F

Light Thermostat .....................................140 °F - 90 °F

Electrical Rating: 115 VAC 60 Hz.....................9.0 amp

Maximum Current Leakage............................ 0.75 mA

Maximum Ground Path Resistance ............ 0.14 ohms

Energy Consumption (HUMID) ................................. *

NO LOAD PERFORMANCE

Important Safety Notice:

This information is intended for use by individuals possessing adequate backgrounds of electrical, electronic, and mechanical experience. Any attempt to repair a major appliance may result in personal injury and property damage. The

manufacturer or seller cannot be responsible for the interpretation of this information, nor can it assume any liability in connection with its use.

REFRIGERATION SYSTEM

Compressor ...............................................833 Btu/hr

Minimum Compressor Capacity

Vacuum .......................................... 22 inches

Minimum Equalized Pressure

@ 70 °F...........................................65/65 PSIG

@ 90 °F...........................................79/80 PSIG

Refrigerant Charge (R134a) .............................12.50 oz

CONTROL POSITION 37-0 °F and AMBIENT TEMPERATURE OF

70 °F 90 °F

Fresh Food, °F ....................... 35–39 .............. 37–48

Frozen Food, °F ..................... (-4)–4 .............. (-4)–4

Percent Running Time............. 60 .................... 80

REFRIGERA TION DIAGNOSIS

To access the low-pressure side of the system, install a WR86X0097 valve only on the process tube extending from the compressor case.

TO CABINET

WIRING

COMMUNICATION

SIGNAL

Models ZIS360 - 45.58 kWh/mo. ZIS 360D - 48.67 kWh/mo. ZIS 420 - 47.08

kWh/mo. ZIS 420D - 51.83 kWh/mo. ZIS 480 - 49.33 kWh/mo. ZIS 480D -

56.50 kWh/mo.

Models ZIS360 - WR55X10166. ZIS 360D - WR55X10165. ZIS 420 WR55X10164. ZIS 420D - WR55X10163. ZIS 480 - WR55X10162. ZIS 480D WR55X10158.

RED

WHITE

GREEN/YELLOW

GROUND

ORANGE

INVERTER

BLACK

BROWN BLUE BLACK

GREEN/YELLOW

COMPRESSOR

GROUND

REPLACEMENT PARTS

HMI Temperature Control..........................................**

Overtemperature Thermodisc Light .......... WR50X10035

Overtemperature Thermodisc Evaporator .. WR50X10036

Defrost Heater ....................................... WR51X10065

Drain Trough ASM .................................. WR17X11194

Condenser Fan Motor ............................ WR60X10083

Condenser Fan Blade ............................ WR60X10049

Evaporator Fan Motor ............................ WR60X10043

Evaporator Fan Blade ............................ WR60X10050

Main Board ........................................... WR55X10400

Thermistors (2-FF , 1-FZ, 1-EV) ............... WR55X10025

Damper Assembly Fresh Food ............... WR60X10085

Evaporator ............................................ WR84X10038

Compressor .......................................... WR87X10064

Condenser............................................. WR84X10037

Filter Drier ............................................. WR86X0096

Inverter ................................................ WR55X10155

Accumulator ......................................... WR02X11264

– 5 –

Model Nomenclature

Brand/Product

Z - Monogram

Style

I - Built-In

Configuration

S - Side by Side

Color

S - Stainless B - Black W - White Blank - Trim Model

Size

480 - 48 Inches Wide

480

Door T ype

F - Flat R - Right L - Left Door Swing

Engineering

A - Initial Design B - 1st Revision C - 2nd Revision D - 3rd Revision Etc.

Model Year

R - 2004

Icemaker/Exterior

N - Nondispenser D - Dispenser

Mini-Manual and Rating Plate

Mini-Manual The mini-manual is located behind the grille panel at the top of the refrigerator. When done, return the mini-manual to its original location for future use.

Rating Plate

The rating plate, located behind the grille panel at the top of the refrigerator on the right side of the evaporator box, contains the model and serial numbers. Additionally, the rating plate specifies the minimum installation clearances, electrical voltage, frequency , maximum amperage rating, refrigerant charge, and type.

Serial Number

The first two numbers of the serial number identify the month and year of manufacture.

Example: AG123456S = Januar y, 2004

- JAN 2005 - H D - FEB 2004 F - MAR 2003 - F G - APR 2002 - D H - MAY 2001 - A L - JUN 2000 - Z M - JUL 1999 - V R - AUG 1998 - T S - SEP 1997 - S T - OCT 1996 - R V - NOV 1995 - M Z - DEC 1994 - L

The letter designating the year repeats every 12 years.

Example:

T - 1974 T - 1986 T - 1998

– 6 –

Component Locator Views

Master Light Switch

Inverter

Compressor

Figure 1 - Machine Compartment

Accumulator

Evaporator

Defrost Heater

Evaporator Thermistor

Evaporator Overtemperature Thermodisc (TOD)

Figure 2 - Evaporator (T op of Freezer)

– 7 –

Water Valve

Evaporator Fan Motor

Evaporator Fan

Connector

Figure 3 - Water V alve

(Center of Machine Compartment)

Figure 4 - Evaporator Fan

Circuit Breakers

Housing Under Center of Unit

Transformers

Figure 5 - Light Circuit Transformers

– 8 –

Freezer

Door Switch

Icemaker

Fresh Food

Door Switch

Temperature Touch Pad

Damper

Airflow Grille

Auger Drive

Freezer Thermistor

Water Filter

Cube Solenoid

Fresh Food Thermistors

Lower Fresh Food Lights

Temperature Overload Device (TOD)

Figure 6 - Freezer Compartment

Temperature Overload Device (TOD)

Climate Control Drawer Dampers

Figure 7 - Fresh Food Compartment

– 9 –

Climate Control Drawer Fan

Cabinet

The outer case is made of pre-painted galvanized steel. The fresh food and freezer liners are painted metal with a smooth finish. The liners are not removable or replaceable.

Machine Compartment

The machine compartment is located on the top of the unit and has a movable chassis that can be extended from the front of the unit to provide access to the refrigeration system components.

Caution: Avoid kinking the refrigeration lines when sliding the chassis out and back in.

To extend the chassis:

1. Remove the grille panel by removing 2 screws from each side (see photo).

2. Remove the wire guard and rocker switch panel.

3. Remove the condenser baffle.

Machine Compartment

The Master Light Switch is located behind the grille panel.

2 Screws

Inverter

4. Loosen the front 7/16-in. track bolts (1 on each side of the compressor) from the front of the chassis track.

5. Remove the rear 7/16-in. track bolts (1 on each side of the compressor) and the spacers under the rear of the chassis track.

6. Pull the chassis forward until it reaches the stops in the tracks, working the refrigeration tubing as you pull the chassis out.

Note.

• When sliding the chassis back into position, be certain the lines and wiring have not fallen behind the chassis.

• Use the grille screws for adjustment when realigning the grille.

Track Bolts

Chassis

– 10 –

Door Closure Mechanism

Doors and Hinges

The door closure mechanism uses a spring to provide positive door closure from approximately 60 degrees. The door closure mechanism actuator arm has a spring attached to the rear and is supported by guide rollers on either side of the base channel. The roller circumferences and the actuator arm detents are matched for smooth operation. The arm is attached to the door with an Allen head shoulder bolt.

The closure mechanism allows easy opening to approximately 90 degrees, where the arm has a detent to permit the door to remain open at 90 degrees with minimal tension. Once the door is opened beyond 90 degrees, the closure mechanism pulls the door open until the closure arm engages the door stop at approximately 130 degrees (factory setting, the door stop can be field set to 90 degrees). The reverse action occurs when the door is closed.

Note: The actuator arm is spring loaded with moderate spring tension.

1. Disconnect the spring from the pin and the actuator arm.

2. Remove the 3/16-in. Allen head bolt, bushing, and spacer from the door and actuator arm.

Door

Hinge

Spring

The doors are of one-piece construction with foam insulation.

The inner door panel and outer door panel cannot be separated and must be replaced as an assembly.

Door Adjustment Be sure the top hinge does not hit the cabinet trim.

Adjust the door up or down by turning the threaded hinge pin on the bottom hinge of the fresh food door.

The upper hinge on the freezer door is slotted to allow the freezer door to be adjusted left or right.

Door Removal WARNING: Use the appropriate safety equipment

and lifting techniques. Two persons may be required for door removal.

Caution: Use wood or a heavy plastic sheet to protect the floor where the door will be placed.

1. Remove all food and bins from the inner door liner and tape door to cabinet.

2. Disconnect the spring from the pin and the actuator arm.

3. Remove the Allen head bolt, bushing, and spacer from the door and actuator arm.

4. If removing the freezer door, shut of f the water supply , and disconnect the water line and electrical connector.

3/16"

Bolt

Allen Head

Bolt

GEA01267

5/16"

Actuator

Arm

Roller

Assembly

3. Remove 2 screws and the roller assembly from the rail. Replace roller if excessively worn.

5. Remove the upper hinge.

6. Lift door up and out to remove.

– 11 –

Hex Nut

Wheel

Leveling Leg

Lower Door Hinge Note: If replacing lower door hinge, note the

placement of the door stop (pin).

Hinge

1. Remove the door. Note: Note the placement of spacers and washers for

reassembly.

2. Remove 3/8-in. hex screws (4) and hinge from the underside of the cabinet.

3. Remove T-27 Torx screws (4) and hinge from the bottom of the door .

Door Gaskets

The fresh food and freezer doors have magnetic gaskets that create a positive seal to the front of the steel cabinet. The center mullion also has magnets to assist in door sealing. Improper installation of the door gasket will cause same-poled magnets to oppose one another, preventing the door from closing tightly.

The magnetic door gaskets are secured to the doors by a barbed edge that locks into a retainer channel. The side of the gasket that is nearest the handle of the door has a stripe on the inside of the barb (see photo).

Base Channel Spacer

Hinge

Door Stop

Bushing

5/16"

Bolt

GEA01268

Replacement

1. St arting at any corner , pull the old gasket out of the retaining channel.

2. Soak the new gasket in warm water to make it pliable.

3. Push the barbed edge of the gasket into the retainer channel.

Rollers and Leveling

This model has 4-point leveling provided by adjustable rollers on the rear and leveling legs on the front. It also has 2 nonadjustable front rollers that are used only for unit positioning.

T o level the unit:

1. Turn the 7/16-in. hex nut, located above the front rollers, to adjust the roller on the rear of the unit. Turn clockwise to raise, counterclockwise to lower.

2. Turn the front legs with a 1-1/4 wrench to adjust the front of the unit. T urn clockwise to raise, counterclockwise to lower.

in. open end

Stripe

(Handle Side of Door)

– 12 –

Ice and W ater Dispenser

Icemaker

Feeler Arm

Power Switch

Green

Power Light

The icemaker is mounted to the upper left wall of the freezer cabinet. Under normal operating conditions, temperatures, door openings, and food load, the icemaker is capable of producing approximately 100 to 130 cubes in a 24-hour period.

To service the icemaker, refer to GE Publication 31-9063.

Controls

The electronic controls on the dispenser are interactive. The control panel is equipped with a proximity sensor that causes the panel to light up as you approach the dispenser (approx. 2 inches).

Removal

I = On

0 = Off

1. Remove the bezel from the outside of the freezer door.

Note: On stainless steel models, the front panel must be removed. Remove screws from top, bottom, and hinge side. Pull out on hinge side.

2. Remove the screw from the bottom of the control panel. Lift up and pull the bottom of the panel out. Disconnect the connectors, and remove the control panel.

3. Remove 4 screws and the backing panel.

4. From the back side of the panel, remove the water switch and the light socket.

5. Remove 3 screws and the duct door solenoid.

Screw

4 Screws

Duct Door Solenoid

Light Socket

Water Switch

– 13 –

Water V alve and Water Tank

The water valve is mounted in the left side of the machine compartment.

A plastic water line is routed from under the unit, up the back of the cabinet, into the machine compartment, and to the water filter . A line then goes from the water filter to the water valve.

Two low-pressure plastic water lines supply water to the icemaker and door dispenser from the water valve. A plastic water line is routed from the water valve, out the back of the machine compartment, down the back of the cabinet through the bottom of the unit, and into the fresh food compartment where it is attached to the cold water tank. A line is routed from the cold water tank through the bottom of the unit into the freezer door to supply the water dispenser. The icemaker water line is routed from the water valve through the machine compartment to the icemaker. The icemaker fill tube is also plastic.

Note: No water filter should be installed if home has in-home water filtration system (reverse osmosis filter system, etc.) Replace filter with bypass plug.

Water Valve

Screw

To Replace the W ater Valve Note: Some water may leak from the water supply

line and valve when they are disconnected.

1. Shut off the water supply to the unit.

2. Open the grille panel.

3. Remove 1 Phillips screw attaching the water valve to the filter bracket.

4. Disconnect the wiring harness connector and 3 water lines from the water valve and remove.

To Replace the Chilled Water Tank Note: Some water may leak from the water supply

line and valve when they are disconnected.

1. Shut off the water supply to the unit.

2. Remove 2 screws and the chilled water tank cover inside the fresh food compartment.

3. Remove 2 screws from the chilled water tank.

Screws

Water Tank Cover

Chilled Water Tank

4. Cut the water lines leaving enough line to reconnect. Use union WR02X10471 (5/16 x 5/16).

– 14 –

Airflow

Damper

The fresh food compartment receives chilled air via an electronic damper that is positioned at the top rear of the fresh food compartment. The damper is controlled by the main control board and when open, allows the evaporator fan to push chilled air from the evaporator into the fresh food compartment.

To Remove the Damper

1. Remove the light cover .

3. Remove the Styrofoam section covering the damper.

4. Disconnect the damper wiring connector.

Damper

2. Remove 4 Phillips screws and the light assembly.

Evaporator

Evap.

Fan

Duct

Entrance

Front FrontBack Back

Duct

Exit

Foam

5. Carefully pull the damper out of the mullion and remove.

Top

Return

Dampe

Air Tower

BottomFreezer Side Fresh Food Side

– 15 –

Fans

Evaporator Fan

The position of the fan blade in relation to the shroud is important. Refer to illustration for specifications.

5/16 +/- .03

Airflow

The evaporator fan is the same fan used on previous models; however a significant difference is that the main control board does not require, nor receive, input from the fan feedback/rpm (blue) wire. The fan utilizes a permanent magnet, 4-pole, DC motor that operates at three different speeds: high, medium, and low . The speed of the fan is controlled by the voltage output from the main control board. V oltage output from the control board to the fan is 13.2 VDC; however to regulate the speed of the fan, the main control board uses pulse width modulation (PWM). When operating, voltage is sent in pulses (much like a duty cycle) as opposed to an uninterrupted flow. This pulsing of 13.2 VDC produces ef fective volt age being received at the motor, which is the equivalent to a reduction in volt age. Fan speed will be selected and maintained by the main control board regulating the length and frequency of the 13.2 VDC pulse.

One complete revolution of the motor is comprised of all 4 poles. To determine the rpm of the fan, do the following: Measure the frequency being applied to the motor. Multiply this number by 15 (60 seconds divided by 4 poles). For example, a frequency measurement of 200 Hz multiplied by 15 would show a fan speed of 3000 rpm (15 x 200 = 3000). Temperature may cause some fan speed variation. Fan speed may vary +/- 5%, depending on the temperature, with higher temperatures causing slightly higher speeds.

12 VDC

0 VDC

High Speed (12 VDC measured)

12 VDC

9.2 VDC

0 VDC

Medium Speed (9.2 VDC measured)

12 VDC

8 VDC

0 VDC

Low Speed (8 VDC measured)

EVAPORATOR FAN SPEEDS

– 16 –

If the fan shorts, it may damage the main control board. If the resistor on the main control board is burnt, you must replace the fan and the board (see photo).

Evaporator Fan Adjustment

Evaporator and Condenser Fan Resistors

Damper - Yellow

Damper - Red

Damper - White

Comm. 2-Way Digital

EARTH

J4 or J16

Comm. Common

Comm. +12V

Damper - Blue

J3 or J10

J15

Inverter Output

Inverter Common

J2 or J13

Fan Common

Condenser Fan

Evaporator Fan

Evaporator Fan Tach.

FF2 Thermistor

FF1 Thermistor

J1 or J14

Fan +12V

Custom Cool Fan

Custom Cool Damper1 +

J19

Evaporator Thermistor

FZ Thermistor

Custom Cool Damper1 -

+5V

Custom Cool Thermistor

5/16 +/- .03

Airflow

Condenser Fan Resistor

Evaporator Fan Resistor

EARTH

DEFROST

Defrost Heater

Line (L1)

Not Used

J11

Neutral

J12

J18

Not Used

FF Door Switch

FZ Door Switch

Custom Cool Heater

Auger Motor Interlock

CUSTOM COOL

Drain Pan Heater

Water Valve

Some of the low voltage DC

PAN

HEATER

WATER

CRUSHER

AUGER

Auger Motor

Crusher Solenoid

J4 or J16

J3 or J10

J1 or J14

connector labeling on this model may differ from other models. The

J2 OR J13

function and diagnostics for these connectors are identical for all models.

– 17 –

White Wire (DC Common) The white wire is the DC common wire used for

testing. During repairs, DC polarity must be observed. Reversing the DC polarity will cause a shorted motor and/or board.

Red Wire (Supply) Each motor uses an internal electronic controller

to operate the motor. Supply volt age from the main control board remains at a constant 12 VDC.

Blue Wire (Feedback/RPM) The blue wire feeds rpm (speed) information to

the main control board, allowing the board to maintain consistent fan speeds. Loss of feedback from the blue wire will result in the fan accelerating to maximum speed. Measure the fan rpm using the frequency between the blue and white wires.

Comm. 2-Way Digital

EARTH

J4 or J16

Comm. Common

Comm. +12V

J15

Damper - Red

Damper - White

Damper - Blue

J3 or J10

J2 or J13

Inverter Output

Inverter Common

Damper - Yellow

Fan Common

Condenser Fan

Evaporator Fan

Custom Cool Fan

Evaporator Fan Tach.

FZ Thermistor

FF2 Thermistor

FF1 Thermistor

J1 or J14

Fan +12V

Custom Cool Damper1 +

Custom Cool Damper1 -

+5V

Evaporator Thermistor

+5V

Custom Cool Thermistor

High speed - 205 to 215 Hz (3140 RPM) Medium speed - 155 to 165 Hz (2415 RPM) Low speed - 140 to 150 Hz (2160 RPM)

Yellow Wire (Signal) The yellow wire is the input wire from the main

control board. The main control board provides 8 VDC effective voltage for low speed, 9.2 VDC effective voltage for medium speed, and 12VDC for high speed. The fan will operate in low speed only when the fresh food thermistor is satisfied.

Note: When testing these motors:

• You cannot test with an ohmmeter.

• DC common is not AC common.

• Verify 2 volt age potentials: a. Red to white - power for internal controller.

b. Yellow to white - power for fan.

• Observe circuit polarity.

• Motors can be run for short periods using a 9-volt battery . Connect the white wire to the negative (-) battery terminal only. Connect the red and yellow wires to the positive (+) battery terminal.

EARTH

J19

DEFROST

Defrost Heater

Line (L1)

Not Used

J11

Neutral

J12

J18

Not Used

FF Door Switch

FZ Door Switch

Custom Cool Heater

Auger Motor Interlock

CUSTOM COOL

Drain Pan Heater

Water Valve

PAN

HEATER

WATER

CRUSHER

AUGER

Auger Motor

Crusher Solenoid

Some of the low voltage DC connector labeling on this model may differ from other models. The function and diagnostics for these connectors are identical for all models.

– 18 –

J4 or J16

J3 or J10

J2 OR J13

J1 or J14

To Remove the Evaporator Fan

1. Remove the ice bucket.

2. Disconnect the icemaker connector. Loosen 2 screws and remove icemaker.

3. Remove 4 screws and slide the icemaker drive motor assembly forward. Disconnect the wiring connector and remove the assembly.

Screws

Icemaker Drive Motor Assembly

Screws

5. Remove 2 screws and wiring cover.

6. Remove 6 screws and evaporator fan cover.

Wiring Cover

Evaporator Fan Cover

Screws

– 19 –

+ 44 hidden pages