Kenmore
Humidifier

Model # 303937700 Official Kenmore central system humidifier - 77

Here are the diagrams and repair parts for Official Kenmore 303937700 central system humidifier - 77, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 65 parts  |

Tubing Clamp 280983-02
#43

Replacement parts diagram

Tubing clamp

Part #280983-02

The manufacturer no longer makes this part, and there's no substitute part

Saddle Valve 281247-01
#52

Replacement parts diagram

Saddle valve

Part #281247-01

The manufacturer no longer makes this part, and there's no substitute part

Twist-on Wire Connector 280149-02
#51

Replacement parts diagram

Twist-on wire connector

Part #280149-02

The manufacturer no longer makes this part, and there's no substitute part

Media Pad 355690-01
#53

Replacement parts diagram

Media pad

Part #355690-01

The manufacturer no longer makes this part, and there's no substitute part

Drain 355609-02

#NI

All parts diagram

Drain

Part #355609-02

The manufacturer no longer makes this part, and there's no substitute part

Limit Control 281322-01
#47

Replacement parts diagram

Limit control

Part #281322-01

The manufacturer no longer makes this part, and there's no substitute part

Drain Rod 281147-02
#39

Replacement parts diagram

Drain rod

Part #281147-02

The manufacturer no longer makes this part, and there's no substitute part

Gasket 281256-01
#37

Replacement parts diagram

Gasket

Part #281256-01

The manufacturer no longer makes this part, and there's no substitute part

Spring Clip 030114-08
#62

Replacement parts diagram

Spring clip

Part #030114-08

The manufacturer no longer makes this part, and there's no substitute part

Lower Case 355610-04
#33

Replacement parts diagram

Lower case

Part #355610-04

The manufacturer no longer makes this part, and there's no substitute part

Symptoms for top-mount refrigerators

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Repair guides for top-mount refrigerators

How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
Time required
 15 minutes or less
How to replace the evaporator fan motor in a top-freezer refrigerator

How to replace the evaporator fan motor in a top-freezer refrigerator

The evaporator fan motor blows air across the evaporator coils and through the refrigerator cabinet for cooling. Replace…

Repair difficulty
Time required
 15 minutes or less
How to replace the compressor start relay in a top-freezer refrigerator

How to replace the compressor start relay in a top-freezer refrigerator

The compressor start relay starts the compressor and shuts it off if the motor overheats. Replace the start relay if it'…

Repair difficulty
Time required
 15 minutes or less

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