Proform DRTL20351 proform cross walk si repair and replacement parts

Proform DRTL20351 proform cross walk si

Here are the repair parts and diagrams for your Proform DRTL20351 proform cross walk si. The diagram(s) below can help you find the right part. If you’d like help, we invite you to call our customer service number at the top of the page, or click chat.
On this page, you can also find any manuals, installation guides and error code tables associated with this model.
For advice on diagnosing problems with appliances, lawn & garden equipment and other products, check out the videos, repair guides and articles in our DIY section.

Symptoms for treadmills

Choose a symptom to see related treadmill repairs.

Main causes: damaged walking belt, improper belt tension, bad roller bearing
Main causes: damaged walking belt, improper belt tension, lack of belt lubricant, bad drive motor
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: rear roller out of alignment, damaged walking belt, bad roller
Main causes: bad control console, wiring failure, bad motor control board
Main causes: no power, bad power cord, tripped or faulty overload switch, bad power switch, wiring failure, bad motor control board

Repair guides for treadmills

These step-by-step repair guides will help you safely fix what’s broken on your treadmill.

June 1, 2015
By Lyle Weischwill
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 motor correctly.

Repair difficulty
Time required
 15 minutes or less
June 1, 2015
By Lyle Weischwill
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't run.

Repair difficulty
Time required
 15 minutes or less
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 these steps.

Repair difficulty
Time required
 45 minutes or less

Articles and videos for treadmills

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

December 21, 2016

How to troubleshoot treadmill problems

By Sears PartsDirect staff

See what to check if you're having a problem with your treadmill, and what you can do to fix it.

January 18, 2016

How to use a multimeter to test electrical parts video

By Sears PartsDirect staff

Learn how to use a multimeter to check for wiring problems in an appliance that's not working

May 10, 2015

How to maintain a treadmill

By Sears PartsDirect staff

Keep your treadmill in shape by following these tips.