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Horizon RST5.6 treadmill

Horizon RST5.6 treadmill Parts

Here are the diagrams and repair parts for Horizon RST5.6 treadmill, as well as links to manuals and error code tables, if available.

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Browse Parts for RST5.6 Fitness & Exercise

  • Pcb for Horizon RST5.6 - Part SJED01248AAX

    Treadmill diagram

    Pcb

    Part #SJED01248AAX

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

  • Screw for Horizon RST5.6 - Part MZE0107023

    Treadmill diagram

    Screw

    Part #MZE0107023

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

  • Deck Bolt for Horizon RST5.6 - Part MZE0105005

    Treadmill diagram

    Deck Bolt

    Part #MZE0105005

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

  • Safety Key for Horizon RST5.6 - Part S140209001

    Treadmill diagram

    Safety Key

    Part #S140209001

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

  • Ac Cord for Horizon RST5.6 - Part MC0525026A

    Treadmill diagram

    Ac Cord

    Part #MC0525026A

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

  • Cushion for Horizon RST5.6 - Part MB0502028A

    Treadmill diagram

    Cushion

    Part #MB0502028A

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

  • Screw for Horizon RST5.6 - Part MZE0121004

    Screw

    Part #MZE0121004

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

  • Wheel for Horizon RST5.6 - Part MB0103042C

    Treadmill diagram

    Wheel

    Part #MB0103042C

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

  • Support Tube for Horizon RST5.6 - Part SP0006090BA

    Treadmill diagram

    Support Tube

    Part #SP0006090BA

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

  • Cable for Horizon RST5.6 - Part MC0502109A

    Treadmill diagram

    Cable

    Part #MC0502109A

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

Most common symptoms to help you fix your fitness & exercise

Choose a symptom to see related treadmill repairs.

Main causes: bad resistance motor, faulty control console, wiring failure…

Main causes: dead batteries, power supply failure, bad wiring connections, faulty control console…

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 fitness & exercise

Use the advice and tips in these articles and videos to get the most out of your treadmill.

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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