MedTrack CR60 Rehabilitation Treadmill Service Manual
Repair/Replacement and Calibration 4-7
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In the following steps, note the connection points and the colors of the
wires as you remove them from the drive board on the AC Drive Module.
All the wires are harnessed. Cut the plastic ties to free the wires as
necessary. Reference wiring schematic.
3. Unplug the grade motor wires from the drive board on the AC Drive
Module.
4. Unplug the grade potentiometer wires. Clip the plastic ties around the
cage only, not around the headframe.
5. Unplug the limit switch wires.
6. Unplug the drive motor wires.
7. Unplug the configuration plate wires.
8. Remove the four Phillips screws securing the AC Drive Module.
9. Remove the AC Drive Module and return it to Quinton with an
authorized return number from your authorized technical support.
10. Reassemble in reverse order.
11. If no other service is required, replace the treadmill hood as described
in step 10, page 4-5.
Field Functional Test
To verify that the treadmill is operating properly, perform Field Test No. 2
beginning on page D-5.
Replacing the Tensioner
The tensioner may need to be replaced if the poly-V belt slips, if the idler
pulley bearing makes noise, or if the tensioner roller is damaged.
AC Drive Module