Question about Proform Drive Motor Choke Treadmill

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Why does the choke on my Pro-Form 520X treadmill smell hot?

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6 Suggested Answers

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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

  • 2 Answers

SOURCE: Treadmill stops running

If you don't have the manual, see if the proform website has a PDF version available for download. They seem to have a lot of past models available. On our system (ProForm T10.0, PFTL0505.0) an E2 error meant the belt speed (according to the sensor) was too slow. The treadmill should come up to the selected speed within 7 seconds or this error is triggered.

Icon service turned out to be knowledgable and fair, although they can be hard to get ahold of on the phone. If you hold too long, then you are given a chance to enter your phone number. I had to contact them several times, and they did call me back each time I left my number.

Unfortunately several things can cause the belt not to run or not run well, so start with the easiest to fix items first like lubrication and tension adjustment (get a manual from the website if you don't have one--it covers this adjustment). Maybe clean the speed sensor wheel with compressed air or a q-tip (our model had a slotted wheel on the drive shaft which spins through an LED light detector).

If the speed is off, try calibrating the treadmill. Icon service can tell you how to do it (it's not in the manual).

Posted on Jan 12, 2009

  • 1 Answer

SOURCE: I have a Sears Pro Form 730si. The treadmill

I believe E4 on ths 730si means that the speed of the motor the sensor is detecting is greater than the set speed. E2 would be the opposite. I believe there is a way to calibrate the speed. Look at the smaller motor controller board.

Posted on Aug 21, 2009

  • 1865 Answers

SOURCE: Pro-form 320x treadmill slows down then motor stops.

Sounds like it is overheating, you have to disassemble the unit and find why it might be overheating

Posted on Aug 29, 2009

  • 1 Answer

SOURCE: pro form service manual?

Please type in your model number on this page to get the free downloadable manual:

Hope this is helpful

Posted on Sep 12, 2009

  • 83 Answers

SOURCE: treadmill seems to slip while running,

To tighten the belt, start by locating the two bolts that adjust the rear roller (one on each side of the unit in the back). Run the unit at about 3 mph. Tighten the bolts a 1/4 turn at a time. Make sure that what you do to one side, you MUST do to the other side or the belt will get off center. After you tighten it 1/4 turn, check the belt to see if it is still slipping. If it is then tighten the belt 1/4 turn again. Continue until the belt does not slip, but do not tighten the bolts more than 2 full turns.

Posted on Apr 30, 2010

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