Treadmill Motor Control Board 259522

Part #259522

Replaced by #398063
Manufacturer substitution
This part replaces 259522. Substitute parts can look different from the original.
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6% OFF Phone Price : $173.24
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Part Information

Helpful DIY instructions: Installation guide with video.

This motor control board (part number 398063) is for treadmills.

Motor control board 398063 monitors and controls the speed of the drive motor.

Unplug the treadmill before installing this part. Wear work gloves to protect your hands.


Looks Difficult but is Actually Easy
June 04, 2018

Take a picture before you start of you old one for reference. Then, you can start pulling the old wires off, gently, remove the 2 screws that hold the base of the circuit board...then start reinstalling the new board and plugging the wires back in. Finally, be sure to follow the sent directions about doing the speed test and adjusting the speed pentameter if too fast or too slow (mine was too fast so the screw had to be ever so slightly adjusted). Maybe took 20 minutes max.

Muschy, Dunkerton, Iowa

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Ease of Installation
Very Easy
Duration of Installation
30 minutes - 1 hour