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ICP
Furnace

Model # GNM050N12A3 Official ICP gas furnace

Here are the diagrams and repair parts for Official ICP GNM050N12A3 gas furnace, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 10 parts  |
Bushg Str Rl 1945287

#NI

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Bushg str rl

Part #1945287

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

Coupling 1002522

#NI

All parts diagram

Coupling

Part #1002522

$12.97
In Stock
Grommet 1009535

#NI

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Grommet

Part #1009535

This item is not returnable
$3.54
In Stock
Fstnr Plasti 2344276

#NI

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Fstnr plasti

Part #2344276

Replaced by #1149260

?
Manufacturer substitution
This part replaces 2344276. Substitute parts can look different from the original.
$25.18
In Stock
Screen " 1007340

#NI

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Screen "

Part #1007340

Replaced by #1149947

?
Manufacturer substitution
This part replaces 1007340. Substitute parts can look different from the original.
$82.98
In Stock
Elbow Union 2971503

#NI

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Elbow union

Part #2971503

Replaced by #1012099

?
Manufacturer substitution
This part replaces 2971503. Substitute parts can look different from the original.
$103.16
In Stock
Pipe Flue 1009566

#NI

All parts diagram

Pipe flue

Part #1009566

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

Screen " 1007339

#NI

All parts diagram

Screen "

Part #1007339

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

Hose Clamp 1002793

#NI

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Hose clamp

Part #1002793

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

Harness 1011068

#NI

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Harness

Part #1011068

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 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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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 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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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 walking belt

How to replace a treadmill walking belt

A worn walking belt will begin to slow down during use. If your treadmill walking belt is worn out, replace it using the…

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Repair difficulty
Time required
 45 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

Effective articles & videos to help repair your furnaces

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

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How to get your furnace ready for winter

How to get your furnace ready for winter

Get expert tips for preparing your furnace for winter. Follow maintenance tips to keep your furnace in top shape.…

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Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

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Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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