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Coleman
Furnace

Model # UGAB100BUJ Official Coleman gas furnace

Here are the diagrams and repair parts for Official Coleman UGAB100BUJ gas furnace, as well as links to manuals and error code tables, if available.

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Installation guide

Model diagram and schematic

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ALL PARTS
Showing 10 of 33 parts  |
Furnace Inducer Vent Motor Assembly 02435330000
#4

Furnace ass diagram

Furnace inducer vent motor assembly

Part #02435330000

$100.90
In Stock
Burner 2702-308P
#23

Furnace ass diagram

Burner

Part #2702-308P

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

Control-furnace Module 03109166000
#13

Furnace ass diagram

Control-furnace module

Part #03109166000

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

Mount-motor 07319831002
#19

Furnace ass diagram

Mount-motor

Part #07319831002

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

Wiring Diagram 268902
#33

Furnace ass diagram

Wiring diagram

Part #268902

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

Switch-limit 140deg 2702-314P/A
#11

Furnace ass diagram

Switch-limit 140deg

Part #2702-314P/A

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

Furnace Blower Housing 37323901000
#30

Furnace ass diagram

Furnace blower housing

Part #37323901000

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

Manifold 02922240003
#28

Furnace ass diagram

Manifold

Part #02922240003

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

Door Switch 02427640000
#12

Furnace ass diagram

Door switch

Part #02427640000

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

Furnace Heat Exchanger 2704-5031/A
#2

Furnace ass diagram

Furnace heat exchanger

Part #2704-5031/A

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

Symptoms for gas ranges

Why isn't my range's gas burner heating properly?

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, control system failure, faulty t…

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Why won't my range's gas burner spark or ignite?

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure…

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Repair guides for gas ranges

How to replace an oven temperature sensor on a gas range

How to replace an oven temperature sensor on a gas range

See how to replace an oven temperature sensor on a gas range.…

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Repair difficulty
Time required
 15 minutes or less
How to replace a range spark module

How to replace a range spark module

Follow these step-by-step instructions to put the fire back into the surface burners on your gas range by replacing the …

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Repair difficulty
Time required
 30 minutes or less
How to replace a gas range oven control board

How to replace a gas range oven control board

These step-by-step instructions explain how to replace an oven control board on a gas range…

Read more
Repair difficulty
Time required
 15 minutes or less

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