GE T2100-ST1 Service Manual page 133

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2097937-002 Rev G
11 March 2019
With the ¼" Allen wrench or socket, remove the bolt
securing the front roller to the treadmill frame.
Push the front roller from the right side of the treadmill to
the left side, lift the roller up; slip the timing belt off the
front roller, and lift the front roller up and out of the
treadmill.
Use caution to avoid pinching the timing belt.
Push the rear roller from the right side of the treadmill to
the left side and lift roller up and out to remove it.
Replace the rear roller.
Slide the front roller between the running belt, place the
timing belt over the sprocket of the front roller between the
running belt, and place the timing belt over the sprocket of
the front roller.
Replace the front roller.
Verify the guide for the belt deck and rollers is to the left
during installation.
Verify the timing belt goes around the front roller sprocket
and is not pinched.
Replace the securing bolt and tighten.
Rear Roller
Align the bolt holes on the rear roller with the access hole
of the end caps.
Start the tensioning bolts on the rear roller but do not
tighten.
Replace the left and right end caps and replace the
securing screws.
Adjust the tension of the running belt.
See "Running Belt Tension Adjustment" on page 60.
T2100-ST1 Treadmill, 110V / T2100-ST2 Treadmill, 220V
Component/FRU Removal and Replacement
133