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Kenmore
Space Heater

Model # 155856755 Official Kenmore counterflow vented gas heater

Here are the diagrams and repair parts for Official Kenmore 155856755 counterflow vented gas heater, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 66 parts  |
Wall Thermostat 429299

#NI

All parts diagram

Wall thermostat

Part #429299

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

Ribbon Y12922
#66

Replacement parts diagram

Ribbon

Part #Y12922

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

Louver Y12930
#1

Replacement parts diagram

Louver

Part #Y12930

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

Motor Y15041
#47

Replacement parts diagram

Motor

Part #Y15041

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

Door T16313
#16

Replacement parts diagram

Door

Part #T16313

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

Ht Excngr Y12976
#34

Replacement parts diagram

Ht excngr

Part #Y12976

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

Access Door T19662
#35

Replacement parts diagram

Access door

Part #T19662

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

Rib Retainer T17462
#29

Replacement parts diagram

Rib retainer

Part #T17462

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

Top Lintel T17425
#2

Replacement parts diagram

Top lintel

Part #T17425

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

Lightng Bar T19701
#38

Replacement parts diagram

Lightng bar

Part #T19701

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

Symptoms for treadmills

Choose a symptom to see related treadmill repairs.

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Why does my treadmill's walking belt slow down?

Main causes: damaged walking belt, improper belt tension, lack of belt lubricant, bad drive motor…

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Why is my treadmill's walking belt slipping?

Main causes: damaged walking belt, improper belt tension, bad roller bearing…

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Why is my treadmill's walking belt off center?

Main causes: rear roller out of alignment, damaged walking belt, bad roller…

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Why won't my treadmill start even though the console display works?

Main causes: missing safety key, bad control console, wiring failure, faulty motor control board, bad drive motor…

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Why is my treadmill's heart rate sensor not accurate?

Main causes: faulty sensors, wiring failure, bad control console…

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Why does my treadmill have no display?

Main causes: bad control console, wiring failure, bad motor control board…

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Why won't my treadmill power up?

Main causes: no power, bad power cord, tripped or faulty overload switch, bad power switch, wiring failure, bad motor co…

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Repair guides for treadmills

These step-by-step repair guides will help you safely fix what’s broken on your treadmill.

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How to replace a treadmill motor controller

How to replace a treadmill motor controller

Your treadmill motor won't run with a defective motor controller. Replace the motor controller if it doesn't operate the…

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Repair difficulty
Time required
 15 minutes or less
How to replace a treadmill drive motor

How to replace a treadmill drive motor

A defective drive motor won't run when activated by the motor controller. Replace the treadmill drive motor if it doesn'…

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Repair difficulty
Time required
 15 minutes or less
How to replace a treadmill walking board

How to replace a treadmill walking board

A worn-out walking board creates friction with the walking belt and causes the belt to slow down during use. Replace the…

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Repair difficulty
Time required
 30 minutes or less

Articles and videos for treadmills

Use the advice and tips in these articles and videos to get the most out of your treadmill.

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How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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How to use a multimeter to test electrical parts video

How to use a multimeter to test electrical parts video

Learn how to use a multimeter to check for wiring problems in an appliance that's not working…

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How to maintain a treadmill

How to maintain a treadmill

Keep your treadmill in shape by following these tips.…

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