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Desa
Furnace

Model # CGN18 Official Desa heater

Here are the diagrams and repair parts for Official Desa CGN18 heater, 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 53 parts  |
Valve 098522-03

#26A

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Valve

Part #098522-03

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

Cabinet 098531-01

#27C

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Cabinet

Part #098531-01

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

Nut 098249-01

#11

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Nut

Part #098249-01

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

Retainer 098533-02BR

#5B

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Retainer

Part #098533-02BR

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

Tubing 098517-01

#14A

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Tubing

Part #098517-01

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

Regulator 098253-01

#17

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Regulator

Part #098253-01

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

Injection Holder 098250-01

#16

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Injection holder

Part #098250-01

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

Npt Bushing 098277-01

#23

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Npt bushing

Part #098277-01

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

Panel 098345-01BP

#2A

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Panel

Part #098345-01BP

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

Valve Nut 098508-01
Valve nut

Part #098508-01

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

Symptoms for elliptical machines

Choose a symptom to see related elliptical repairs.

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Why does my elliptical make squeaking noises?

Main cause: lack of lubrication on pivot points…

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Why does my elliptical display the wrong speed?

Main causes: faulty reed switch, reed switch needs adjustment, wiring failure, bad control console…

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Why can't my elliptical detect my heart rate?

Main causes: dirty heart rate sensors, wiring failure, bad control console…

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Why won't my elliptical's console turn on?

Main causes: dead batteries, power supply failure, bad wiring connections, faulty control console…

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How do I tighten elliptical handle bars?

Main causes: loose fastening bolts, damaged handle bars…

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Why is my elliptical's console display dim?

Main causes: weak batteries, loose wires, faulty control console…

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Why does my elliptical rock?

Main causes: leveling feet need to be adjusted, loose frame bolts, unstable flooring…

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Why won't my elliptical's pedal resistance change?

Main causes: bad resistance motor, faulty control console, wiring failure…

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Repair guides for elliptical machines

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

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How to replace an elliptical resistance motor

How to replace an elliptical resistance motor

If the resistance motor is not changing the resistance on your elliptical, replace it using these steps.…

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Repair difficulty
Time required
 15 minutes or less
How to adjust an elliptical reed switch

How to adjust an elliptical reed switch

If the console doesn't display the correct speed on your elliptical, adjust the reed switch using these steps.…

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Repair difficulty
Time required
 15 minutes or less
How to replace an elliptical console

How to replace an elliptical console

If the console on your elliptical doesn't work, replace it by following these 3 easy steps.…

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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 elliptical.

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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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