Amana
Furnace

Model # GH-140D-4/P96175-27F Official Amana gas furnace

Here are the diagrams and repair parts for Official Amana GH-140D-4-P96175-27F gas 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 192 parts  |

Motor, 1/6 H.p. M0304101
#32A

Gas highboy (gh-65dc/p96175-30f) (gh-65dc-2/p96175-31f) (gh-80d/p96175-6f) (gh-80d-3/p96175-7f) (gh-105d/p96175-14f) (gh-105d-3/p96175-16f) (gh-80/p96175-3f) (gh-80-3/p96175-5f) (gh-105/p96175-8f) (gh-105-3/p96175-10f) (gh-120/p96175-11f) (gh-120-4/p96175 diagram

Motor, 1/6 h.p.

Part #M0304101

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

Blower Cut Off, 5709006 M0850204
Blower cut off, 5709006

Part #M0850204

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

Blower Shaft, 14-1/2" 3/4" - 5612006 M0875105
#40C

Gas highboy (gh-65dc/p96175-30f) (gh-65dc-2/p96175-31f) (gh-80d/p96175-6f) (gh-80d-3/p96175-7f) (gh-105d/p96175-14f) (gh-105d-3/p96175-16f) (gh-80/p96175-3f) (gh-80-3/p96175-5f) (gh-105/p96175-8f) (gh-105-3/p96175-10f) (gh-120/p96175-11f) (gh-120-4/p96175 diagram

Blower shaft, 14-1/2" 3/4" - 5612006

Part #M0875105

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

Blower Cut-off, 5709019 M0850704
Blower cut-off, 5709019

Part #M0850704

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

Air Shield B9213502
Air shield

Part #B9213502

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

Back Panel Assembly B9205205
#4B

Gas highboy (gh-140/p96175-20f) (gh-140-5/p96175-22f) (gh-160/p96175-23f) (gh-160-5/p96175-25f) (gh-200/p96175-28f) diagram

Back panel assembly

Part #B9205205

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

Pilot Orifice, L.p. Gas H.391959a-1 (as Required) M0755501

#NI

All parts diagram

Pilot orifice, l.p. gas h.391959a-1 (as required)

Part #M0755501

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

Relief Tray B9200205
#10B

Gas highboy (gh-140/p96175-20f) (gh-140-5/p96175-22f) (gh-160/p96175-23f) (gh-160-5/p96175-25f) (gh-200/p96175-28f) diagram

Relief tray

Part #B9200205

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

Blower Wheel, 10 X 6, 3010306 M0850202
Blower wheel, 10 x 6, 3010306

Part #M0850202

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

Top Front Angle B9252603
Top front angle

Part #B9252603

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: no power, bad power cord, tripped or faulty overload switch, bad power switch, wiring failure, bad motor co…

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: damaged walking belt, improper belt tension, lack of belt lubricant, bad drive motor…

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

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 walking belt

How to replace a treadmill walking belt

A worn walking belt will begin to slow down during use. If your treadmill walking belt is worn out, replace it using the…

Repair difficulty
Time required
 45 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

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.

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How to get your furnace ready for winter

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