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Amana
Furnace

Model # SC-75-B2 Official Amana sc furnace

Here are the diagrams and repair parts for Official Amana SC-75-B2 sc 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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Showing 10 of 194 parts  |
Front Control Cover Panel 330-2760
#12A

Parts list diagram

Front control cover panel

Part #330-2760

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

Furnace Blower Shaft 20-5021
#38AI

Parts list diagram

Furnace blower shaft

Part #20-5021

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

Side Access Door (2 Req'd) 331-5400
#8B

Parts list diagram

Side access door (2 req'd)

Part #331-5400

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

Pilot Burner Orifice (l010) - L.p. Gas Only 22-1766
#35C

Parts list diagram

Pilot burner orifice (l010) - l.p. gas only

Part #22-1766

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

Adjustable Air Shutter 910-0201
#28A

Parts list diagram

Adjustable air shutter

Part #910-0201

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

Thermocouple (m-h Q309a1036) - Nat. And L.p. Gas - 36 In 21-0025
Thermocouple (m-h q309a1036) - nat. and l.p. gas - 36 in

Part #21-0025

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

Right Side Panel 332-3100
#2C

Parts list diagram

Right side panel

Part #332-3100

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

Blower Pulley 7 X 3/4 20-1560
#39E

Parts list diagram

Blower pulley 7 x 3/4

Part #20-1560

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

Adjustable Tail Piece Assembly 980-0040
Adjustable tail piece assembly

Part #980-0040

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

Blower Pulley 6 X 3/4 20-1542
Blower pulley 6 x 3/4

Part #20-1542

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 oven door hinges on a gas range

How to replace oven door hinges on a gas range

See how to replace the oven door hinges on a gas range yourself, in just 30 minutes.…

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Time required
 15 minutes or less
How to replace a range spark igniter switch

How to replace a range spark igniter switch

Follow these steps to replace the spark igniter switch—sometimes called a burner switch or spark switch—on a gas or dual…

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Repair difficulty
Time required
 60 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…

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Repair difficulty
Time required
 15 minutes or less

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