Kenmore Coldspot Model 106 Repair Manual

The Kenmore Coldspot Model 106 is a classic top-freezer refrigerator known for its reliability and straightforward mechanical design. This repair manual covers essential safety procedures, component identification, common troubleshooting steps, disassembly/assembly instructions, and maintenance guidelines for the Model 106. Below are key sections for safety, features, diagnostics, repair procedures, and parts information.

1. Safety Precautions 2. Model Identification & Features 3. Component Overview 4. Troubleshooting Guide 5. Disassembly Instructions 6. Common Repairs 7. Electrical System 8. Refrigeration System 9. Maintenance Schedule 10. Parts List & Diagrams 11. Warranty & Support

Safety Precautions

Before attempting any repair, ensure personal safety and prevent damage to the appliance.

Hazard	Precaution
Electrical Shock	Unplug refrigerator from wall outlet before servicing any electrical component.
Refrigerant	Do not puncture refrigerant lines. System contains refrigerant under pressure.
Sharp Edges	Wear gloves when handling interior panels, evaporator coils, or sheet metal parts.
Heavy Components	Use proper lifting techniques or assistance when handling compressor or condenser.
Flammable Materials	Keep all open flames and sparks away during any repair involving electrical components.

Model Identification & Features

Locate the model and serial number plate inside the refrigerator compartment or on the rear. Key features of the Coldspot Model 106 include:

Type: Top-freezer, single-door refrigerator.
Capacity: Typically 14-18 cubic feet.
Defrost System: Manual defrost (common for this vintage model).
Thermostat: Mechanical dial control for temperature.
Interior: Adjustable wire shelves, crisper drawers, freezer basket.
Exterior: Porcelain enamel finish, magnetic door gaskets.

WARNING! Always verify the exact model number (e.g., 106.xxxxxx) before ordering parts.

Component Overview

Key components and their functions.

Compressor: Hermetically sealed unit; pumps refrigerant through the system.
Condenser Coils: Located at the rear; dissipate heat from refrigerant.
Evaporator Coils: Located inside freezer compartment; absorb heat to cool interior.
Thermostat: Controls compressor cycling based on set temperature.
Door Gaskets: Magnetic seals on refrigerator and freezer doors.
Drain Pan: Catches defrost water (located above compressor).
Light Switch: Door-activated switch for interior light.

Troubleshooting Guide

Diagnose common problems before disassembly.

Symptom	Possible Cause	Initial Check
Refrigerator not cooling	Thermostat setting, dirty condenser, faulty compressor start relay	Check thermostat dial; clean condenser coils; listen for compressor hum.
Freezer too warm, fridge cold	Blocked air vent between compartments, frost buildup	Ensure vents in freezer rear wall are not blocked by food.
Excessive frost in freezer	Worn door gasket, frequent door opening, manual defrost needed	Check gasket seal with dollar bill test; defrost completely.
Refrigerator runs constantly	Dirty condenser, warm room temp, faulty thermostat	Clean condenser coils; ensure ambient temp is below 110°F.
Water leaking inside	Clogged defrost drain tube	Locate drain hole at bottom of freezer interior; clear with warm water.
Unusual noise	Loose panels, fan obstruction (if equipped), compressor issues	Check for loose screws on rear panel; ensure unit is level.

Disassembly Instructions

General steps to access internal components. Always unplug the unit first.

Interior Shelves/Drawers: Remove all food and removable interior parts.
Thermostat Knob: Pull straight off the shaft.
Interior Light Cover: Gently pry off with flat-head screwdriver.
Door Gaskets: Remove retaining screws from the door liner to replace gasket.
Rear Access Panel: Remove screws to access condenser and compressor compartment.
Freezer Liner: For evaporator access, remove screws holding freezer interior liner (advanced).

CAUTION! Label wires and take photos during disassembly to aid reassembly.

Common Repairs

Step-by-step for frequent service procedures.

Replacing the Door Gasket:

Unplug refrigerator. Open door.
Remove old gasket by pulling it out of the channel in the door liner.
Clean the channel thoroughly.
Starting at the top center, press the new gasket lip into the channel.
Work around corners, stretching slightly as needed.
Close door to check seal. Adjust if necessary.

Cleaning Condenser Coils:

Unplug refrigerator. Pull unit away from wall.
Remove rear access panel.
Use a condenser coil brush or vacuum with brush attachment to remove dust and debris.
Replace panel and plug in.

Replacing the Thermostat:

Unplug refrigerator. Remove thermostat knob and light cover.
Remove mounting nut behind the control panel.
Carefully pull thermostat out, noting wire connections.
Disconnect wires and connect to new thermostat.
Reinstall in reverse order.

Electrical System

Basic wiring and component testing.

Power Cord: Check for continuity if unit is completely dead.
Light Switch: Test with multimeter for continuity when button is depressed.
Thermostat: Test for continuity across terminals when dial is turned to coldest setting.
Compressor Start Relay: A common failure point. Replace if compressor hums but doesn't start.
Overload Protector: Protects compressor from overheating. Test for continuity.

Tip: Use a multimeter set to ohms (Ω) for continuity tests. Infinite resistance indicates an open circuit (fault).

Refrigeration System

Overview of the sealed system. Major repairs often require a certified technician.

Evacuation & Recharge: Requires recovery machine, vacuum pump, and gauges. Not a DIY task.
Leak Detection: Look for oil stains at fittings. Use electronic leak detector or soap bubbles.
Filter-Drier: Should be replaced any time the system is opened.
Capillary Tube: Acts as metering device. Can become clogged with debris.

WARNING! Do not attempt to braze or solder refrigerant lines without proper training and equipment. Refrigerant can cause injury.

Maintenance Schedule

Preventive care to extend appliance life.

Task	Frequency	Procedure
Clean condenser coils	Every 6-12 months	Vacuum dust from rear coils.
Defrost freezer	When frost is 1/4" thick	Unplug, remove food, let ice melt. Wipe dry.
Check door gaskets	Every 3 months	Clean with mild soapy water; check seal.
Clean interior	Monthly	Use baking soda and water solution.
Level the refrigerator	After moving	Adjust front leveling legs so doors close properly.

Parts List & Diagrams

Common replacement parts for Kenmore Coldspot Model 106. Use exact model number for ordering.

Door Gasket (Refrigerator): Part # WR9X100 (Example - verify for your model)
Door Gasket (Freezer): Part # WR9X101
Thermostat: Part # WPW10104901
Light Switch: Part # WPW10001010
Start Relay: Part # WPW10001011
Overload Protector: Part # WPW10001012
Drain Pan: Part # WPW10104902

Note: Parts may be discontinued. Check with appliance parts suppliers, Sears Parts Direct, or online retailers.

Warranty & Support

Original warranty is likely expired. For technical assistance and parts:

Sears PartsDirect: Visit www.searspartsdirect.com and enter your model number.

Appliance Repair Forums: Online communities can provide model-specific advice.

Professional Service: For complex issues like compressor replacement or refrigerant leaks, contact a certified appliance repair technician.

Disclaimer: This manual is for informational purposes. The author is not liable for any damage or injury resulting from the use of this information. Repair appliances at your own risk.