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Posted on Jan 09, 2009

Treadmill trips electrics

I have a Proform 360. When I turn it on it trips the electrical circuit. What could be causing this?

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ANTHONY MEREDITH

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  • Posted on Oct 01, 2014
ANTHONY MEREDITH
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Either your Motor or Motor Control Board(MCB) is faulty.
Try testing your Motor with a Drill Battery:
1. Disconnect the machine's power lead from the power socket, so that there is no power to the machine.
2. Open the Motor Hood.
3. Disconnect the Motor + and - leads from the Motor Control Board.
4. Connect + and - leads(normally Red and Black) to the Drill Battery.
The Motor should turn the Belt.
With the Motor leads disconnected from the MCB, you can connect the machine to the power, Press Start, and if this trips your Fuse Box you know its definitely the MCB.
Only carry out these tests if you are competent.
Lethal Voltages are present.
Try samsfitnesssolutions.co.uk

Ken Swan

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  • Posted on May 13, 2009
Ken Swan
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Check to see that the treadmill does not draw more amp than stated in the owners manual. If you are, then the problem is in treadmill. If not try another circuit in the house (not just another receptacle).

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Here are some possible causes and solutions:

Overheating: If the motor or electronics of the treadmill get too hot, the machine may shut down to prevent damage. Make sure that the treadmill is placed in a well-ventilated area and that the air filters are clean. You can also try lubricating the walking belt to reduce friction.

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If none of these solutions work, it may be best to contact Proform customer service.
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https://manualzz.com/doc/1740950/proform-crosswalk-831.297231-owner-s-manual

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I repair most Icon products, is this a new problem with an old treadmill? If it is a new treadmill, call the number in the front of the manual, if they can't fix it over the phone, there is a good warranty on it. At least for a little while. ;-)
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Dear Sir:
I hope you are fine, and try it to help you.
The problem will be in electrical problem:
Disconect the power cord very important.
1) Check for continuity or short the power Cord with a DVOM( Digital Voltimeter) repair o replace
2) If the circuit breaker of the machine if tripped, Reset, 3) If the circuit breaker of the home or building are tripped, Reset.
4)Check the Voltage of the input of transformer, and secundary wind too. Smell if very hot or smoke? if this happen the transformer is faulty you must replace or rewind. But before you dismantling check the electronic component around, with DVOM, capacitor, resistor, diode, transistor is o.k or are faulty.
5)See if some wires is loosing tighted or solder it.
6) Finally the PCB will be faulty.Replace.
Thank you in advance, sincerely. Blessing.
If you need additional help, please reach me.
E.CUADRA MANAGUA, NICARAGUA. C.A.
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cocopoi-

A couple likely issues would be:
1. Is the starter key installed correctly?
2. Has the onboard circuit breaker tripped? The breaker reset is next to the on/off switch, which is on the lower front of the unit. Press the button once firmly. If this was the problem, the treadmill should work again immediately. If the onboard circuit breaker trips repeatedly, there may be a short circuit in the machine, in which case you may be at risk of shock if the unit is not repaired properly.
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Please followup if you need further assistance.

Regards,

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