Replacing The Drive - GE T2100-ST1 Service Manual

Replacing the Drive

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2097937-002 Rev G
11 March 2019
1/4" Hex Socket or Flat Blade Screw Driver
5/16" Hex Socket with 6" Extension or Nut Drive
Grounding Wrist Strap
Approximate time to complete: 45 min
Elevate the treadmill to approximately 15% grade.
Turn the treadmill main power switch to the OFF position.
Unplug the treadmill from the wall receptacle.
Allow the treadmill to discharge for 1 minute.
Remove the (5) hood-securing bolts.
Remove the hood and set it aside.
CAUTION:
Use ESD precautions, including wearing a grounding
wrist strap that is connected to an exposed metal
connection point on the treadmill chassis.
Remove the Motor Feedback 6 pin cable on J1 from the
drive.
Remove the 10-pin communication cable on J2 from the
drive.
Remove the Incoming Power 4-pin connector on TB1 from
the drive.
Remove the Motor Power 4-pin cable on TB2 from the drive.
Remove the 3-pin connector from the Regen Circuit board
on the front side of the drive.
With the 5/16" socket, loosen the front two screws and
remove the back screw.
The drive will slide back allowing the drive to be removed.
Reverse the procedure to reinstall the drive.
Calibrate the drive speed.
See "Calibrating Speed" on page 168.
T2100-ST1 Treadmill, 110V / T2100-ST2 Treadmill, 220V
Component/FRU Removal and Replacement
129