Model #831299463 PROFORM Treadmill

  • Motor/walking Belt
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  • Console Base
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Question and Answers


Proform 745CS trips circuit breaker after 30 minutes 831299463 Proform Proform 745cs


Walking belt 831299463 Proform Proform 745cs


Thank you for the inquiry and for using

I am presuming you haven't ordered the part as of yet or purchased it from an outside source because all Proform parts sold through Sears include installation instructions.

For convenience, I have outlined the basic instructions below to help guide you through the installation of the belt:

  1. Unplug the treadmill from the power source.
  2. Remove the motor hood on the front of the treadmill.
  3. Remove the right foot rail.
  4. Remove the rear roller adjusting bolts.
  5. Remove the front roller adjusting bolt. Make sure to count the number of turns it takes to remove the bolt. Then when you reinstall the bolt, you can get it in the same place.
  6. Remove the front roller.
  7. Remove the screws from the right side of the walking board. Then lift the walking board and slide the walking belt off the board.
  8. Reverse the instructions to reassemble the treadmill.
  9. Before installing the motor hood carefully check the operation. The drive belt might need to be adjusted.

Hopefully this helps, and once again, thanks for using

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Jeff Wallace Sr -
Sears Technician
August 13, 2013

proform treadmill model 831299463 elevation stuck on highest level


Having a treadmill not working can be a concern as well can be quite a disappointment. I have taken the time to research on the Manage My Life website and have found some useful information. While you are waiting for an expert to reply I have attached a few links below. Hope the information is found useful.

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Priscilla V -
January 13, 2011

I'm sorry you are having this problem. The information you have received is good but does not pertain to this model. If you are not completely comfortable making voltage checks please call and schedule a technician to diagnose and repair the treadmill. I'm sending you a picture and information to test the voltage. I�m also sending information of how to put this into the calibration mode to check the elevation. I hope this helps you. Thank you for using Manage My Life.

If you do not feel confident repairing this problem yourself, then you can have it repaired at your home by a Sears technician. Here is a link for the website: Sears Home Services .

Safety Notice: Be sure to disconnect the appliance before performing any troubleshooting procedures. If you are not comfortable with doing any voltage checks or repairs that might be recommended, please contact a local service provider for repairs. Be aware that there could be sharp edges inside the appliance that could cause cuts or other injuries to yourself or others.

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Scott D -
Sears Technician
January 15, 2011
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