4-10 Repair/Replacement and Calibration
MedTrack CR60 Rehabilitation Treadmill Service Manual
6. Pull the motor off the headframe.
7. Loosen the two setscrews on the flywheel/drive pulley and remove.
Use a gear puller to pull the flywheel off the motor shaft.
8. Reinstall the flywheel onto the motor shaft and loosely tighten the
setscrews.
9. Replace the motor following steps 4 through 8 in reverse order.
♦
The new motor and flywheel assembly must be aligned with the front roller
drive pulley. Use a straight-edge ruler placed on the outside of the front
roller drive pulley to align the outside face of the motor drive pulley to within
0.020 inch. Tighten the setscrews.
10. Replace the poly-V drive belt as described in “Replacing the Poly-V
11. If no other service is required, replace the treadmill hood as described
in step 10, page 4-5.
Replacing the Transformer
1. Remove the power cords and treadmill hood as described in
“Removing the Treadmill Hood” on page 4-3
2. Unplug the transformer wires from the configuration plate PCBA.
Note the wire colors and connection points. Cut the plastic cable ties
that secure the transformer wiring.
3. Remove the Phillips-head screws that hold the transformer to the
headframe.
Tensioner
Setscrew
1/4-20 x 0.25L
Drive Motor
Flywheel
