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Coleman
Furnace

Model # UGAB100BUG Official Coleman gas furnace

Here are the diagrams and repair parts for Official Coleman UGAB100BUG 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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Showing 10 of 49 parts  |
Furnace High-altitude Burner Orifice, 5,000 To 7,000-ft 9900-0861
#22C

Cabinet parts diagram

Furnace high-altitude burner orifice, 5,000 to 7,000-ft

Part #9900-0861

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

Furnace Burner 2702-308P
#23

Cabinet parts diagram

Furnace burner

Part #2702-308P

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

Furnace Burner Flame Sensor 2702-311P
#8

Cabinet parts diagram

Furnace burner flame sensor

Part #2702-311P

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

Spacer 023-20541-000
#34

Cabinet parts diagram

Spacer

Part #023-20541-000

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

Wiring Diagram 035-19993-001
#NI

Cabinet parts diagram

Wiring diagram

Part #035-19993-001

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

Gas Valve 024-38979-000
#21

Cabinet parts diagram

Gas valve

Part #024-38979-000

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

Pressure Switch 024-35311-000
#6

Cabinet parts diagram

Pressure switch

Part #024-35311-000

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

Filter 24-5/8x18-1/2x3/4" 9762-5063
#NI

Cabinet parts diagram

Filter 24-5/8x18-1/2x3/4"

Part #9762-5063

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

Limit Switch 2702-3151P/A
#11

Cabinet parts diagram

Limit switch

Part #2702-3151P/A

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

Connector Housing 025-19672-000
#NI

Cabinet parts diagram

Connector housing

Part #025-19672-000

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

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