Furnace

Model # UGAF100CDB Official Coleman furnace

Here are the diagrams and repair parts for Official Coleman UGAF100CDB furnace, as well as links to manuals and error code tables, if available.

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Browse Parts for
UGAF100CDB Furnace
Rckr Switc 7681-3301
#NI

Cabinet assy diagram

Rckr switc

Part #7681-3301

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

Wiring Diagram 255129
#NI

Cabinet assy diagram

Wiring diagram

Part #255129

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

Control-furnace Module 03109166000
#7

Cabinet assy diagram

Control-furnace module

Part #03109166000

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

Condensation Pan 02814757001
Condensation pan

Part #02814757001

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

Switch Limit,inducer 02538737000
#4

Blower assy diagram

Switch limit,inducer

Part #02538737000

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

Limit Flame,roll Out 02527792001
#6

Burner assy diagram

Limit flame,roll out

Part #02527792001

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

Furnace Burner Flame Sensor 02537499000
#9

Burner assy diagram

Furnace burner flame sensor

Part #02537499000

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

Drain Tube 02815227000
#62

Cabinet assy diagram

Drain tube

Part #02815227000

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

Adapter 02531808000
#NI

Cabinet assy diagram

Adapter

Part #02531808000

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

Trap-conde 02814762000
#55

Cabinet assy diagram

Trap-conde

Part #02814762000

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

Symptoms for treadmills

Choose a symptom to see related treadmill repairs.

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

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

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

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

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

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

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

Repair guides for treadmills

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

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...

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'...

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...

Repair difficulty
Time required
30 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.

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....

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....

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....