Kenmore 795.69974.902 User Manual

REFRIGERATOR
SERVICE MANUAL
Sears, Roebuck and Co., Hoffman Estates, IL60179 U.S.A.
www.sears.com
CAUTION
BEFORE SERVICING THE UNIT,
READ THE SAFETY PRECAUTIONS IN THIS MANUAL.
MODELS:
R
TOP FREEZER REFRIGERATOR
795.69292.902
795.69293.902
795.69299.902
795.69372.902
795.69374.902
795.69376.902
795.69379.902
795.69912.902
795.69913.902
795.69919.902
795.69972.902
795.69974.902
795.69976.902
795.69979.902
795.79292.902
795.79293.902
795.79299.902
795.79372.902
795.79374.902
795.79376.902
795.79379.902
795.79912.902
795.79913.902
795.79919.902
795.79972.902
795.79974.902
795.79976.902
795.79979.902
MFL62078212

Kenmore 795.69974.902 Specifications

General

Brand	Kenmore
Model	795.69974.902
Category	Refrigerator
Language	English

Summary

Safety Precautions

Specifications

1-1 Disconnect Power Cord Before Servicing

Safety instruction for disconnecting power before servicing.

1-7 Replacement Parts

Lists part numbers for common replacement components.

Disassembly

3-1 Remove Freezer Door

Step-by-step instructions for removing the freezer door.

3-2 Remove Refrigerator Door

3-3 Replace Refrigerator Door

3-4 Replace Freezer Door

Electrical Shock Hazard Warning

Warning about electrical shock hazards during servicing.

3-5 Reverse Freezer Door

3-6 Reverse and Reattach Refrigerator Door

Reattaching Freezer Door

Compressor Electrical

4-1 Compressor

Explains the role and composition of the compressor.

4-2 PTC-Starter/ Combo

Details the PTC starter and combo components.

4-2-1 Composition of PTC- Starter

4-2-2 Role of PTC-Starter

4-2-3 Combo TSD

4-2-4 Role of Combo TSD

4-2-5 PTC/Combo - Applied Circuit Diagram

Shows the applied circuit diagram for the PTC/Combo starting method.

4-2-6 Motor Resarting and PTC/ Combo Cooling

4-2-7 Relation of PTC-Starter / Combo and OLP

4-2-8 Note for using the PTC-Starter / Combo

4-3 OLP (Overload Protector)

Definition and role of the Overload Protector.

4-3-1 Definition of OLP

4-3-2 Role of the OLP

Circuit Diagram

Trouble Shooting

6-1 Compressor and Electric Components

Troubleshooting guide for compressor and electric components.

6-2 PTC / Combo and OLP

Troubleshooting specific issues with PTC/Combo and OLP.

6-3 Other Electric Components

Troubleshooting for other electrical components like fans and sensors.

6-4 Service Diagnosis Chart

A chart for diagnosing service issues based on complaints and symptoms.

6-5 Refrigerating Cycle

Troubleshooting chart for the refrigerating cycle and leakage detection.

Operation Principle and Repair Method of Icemaker

7-1 Operation Principle

7-1-1 Operation Principle of Icemaker

7-2 Icemaker Functions

Describes the functions of the icemaker: Start, Icemaking, and Harvest modes.

7-2-2 Icemaking Mode

7-2-3 Harvest Mode

7-2-5 Function TEST

Guide to performing a compulsory test for service and cleaning.

7-3 Defect Diagnosis Function

Describes error codes for the ice maker water supply control panel.

7-3-1 Error Codes shown on Ice Maker water supply control panel

Lists and explains error codes for the ice maker panel.

Description of Function & Circuit of MICOM

8-1 Function

8-1-2 Defrost Cycle

Explains the automatic defrost cycle timing and conditions.

8-1-4 Defect Diagnosis Function

How to diagnose and display error codes on the control panel.

8-1-5 Test Mode

Instructions for operating the refrigerator's test modes.

8-2 PCB Function

Overview of the Printed Circuit Board (PCB) functions.

8-2-1 Power Circuit

Diagram and explanation of the power supply circuit to the control board.

8-2-2 Load and Door Light Circuit (HV)

8-2-3 Temperature Sensor Circuit

Details the temperature sensor circuit and its voltage readings.

8-3 Resistance Specification of Sensor

Provides resistance and voltage specifications for temperature sensors.