Procedure 6.16 - Drive Roller Replacement - Precor C954 Serivce Manual

Procedure 6.16 - Drive Roller Replacement

Note: Two running belt gauges, Precor part number 20007-101, are required. It is
important that this procedure be followed to maintain correct drive belt and
running belt tension. Over tensioning the belt will lead to premature running belt
wear, premature driver roller bearing failure and premature take up roller bearing
failure.
Drive Roller Removal
1. Remove the end caps from the rear of treadmill to expose the take up roller mounting bolts.
Remove the treadmill's motor cover.
Remove the deck trim from both sides.
2.
3. Loosen, but do not remove the take up roller mounting bolts. The bolts are being loosened to
remove tension from the running belt.
4. Slowly rotate the drive motor flywheel while pressing the drive belt off of the drive roller pulley.
Remove both drive roller mounting bolts releasing the tension evenly on both sides. Remove the
5.
drive roller from the treadmill using the drive belt as a handle.
Installing the Drive Roller
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C954, C956 Treadmill
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