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Amana OSCH-140 oil furnace

Amana OSCH-140 oil furnace Parts

Here are the diagrams and repair parts for Amana OSCH-140 oil furnace, as well as links to manuals and error code tables, if available.

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Browse Parts for OSCH-140 Oil Furnace

  • Disposable Filter, 20 X 20 X 1 for Amana OSCH-140 - Part C9401805

    Replacement parts diagram

    Disposable Filter, 20 X 20 X 1

    Part #C9401805

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

  • Filter Rack Front Assembly for Amana OSCH-140 - Part B9237201

    Replacement parts diagram

    Filter Rack Front Assembly

    Part #B9237201

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

  • Rear Panel Assembly for Amana OSCH-140 - Part B9233301

    Replacement parts diagram

    Rear Panel Assembly

    Part #B9233301

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

  • Felt, Blower Angle And Block-off, 1 1/2 X 1/8 X 11 1/2 for Amana OSCH-140 - Part A9003215

    Replacement parts diagram

    Felt, Blower Angle And Block-off, 1 1/2 X 1/8 X 11 1/2

    Part #A9003215

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

  • Filter Rack Side Assembly for Amana OSCH-140 - Part C9428401

    Replacement parts diagram

    Filter Rack Side Assembly

    Part #C9428401

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

  • Bottom Panel Assembly for Amana OSCH-140 - Part B9230904

    Replacement parts diagram

    Bottom Panel Assembly

    Part #B9230904

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

  • Combustion Chamber Assembly Kit for Amana OSCH-140 - Part C9439002

    Replacement parts diagram

    Combustion Chamber Assembly Kit

    Part #C9439002

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

  • Blower Block-off for Amana OSCH-140 - Part B9230501

    Replacement parts diagram

    Blower Block-off

    Part #B9230501

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

  • Filter Rack Back Assembly for Amana OSCH-140 - Part B9236101

    Replacement parts diagram

    Filter Rack Back Assembly

    Part #B9236101

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

  • Blower Cut Off, 5710000 for Amana OSCH-140 - Part M0876204

    Replacement parts diagram

    Blower Cut Off, 5710000

    Part #M0876204

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

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

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

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

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…

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 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 time and Difficulty

 30 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 time and Difficulty

 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 time and Difficulty

 45 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.…

2023 HVAC regulation changes and how they may affect you

2023 HVAC regulation changes and how they may affect you

Find out how new DOE standards going into effect in 2023 can affect you and what you need to do.…

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Top questions about Sears and Sears PartsDirect

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