Life Fitness 9100 Series Treadmill User Manual

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills
How To...REMOVE AND REPLACE THE MOTOR CONTROLLER
Tools Required: Standard screwdriver, hex key wrench set
Step 1
Turn the power OFF at the switch and by unplugging the unit at the electrical outlet.
Step 2
Remove the four SCREWS securing the MOTOR COVER in place and set COVER aside.
Step 3
Ground yourself by positioning an ANTI-STATIC STRAP around your wrist and attaching the other end (alligator
clip) to the machine FRAME.
Step 4
Loosen and remove the two SCREWS securing the MOTOR CONTROLLER COVER SHIELD and lift COVER
SHIELD away from MOTOR CONTROLLER.
Step 5
Remove the four SCREWS securing the worn MOTOR CONTROLLER and SPACER BAR in position. Do not
discard the SPACER BAR as it will be required for new installation.
Step 6
Unplug the four CONNECTORS from the MOTOR CONTROLLER being replaced and remove entire ASSEMBLY
from machine.
Step 7
Install new MOTOR CONTROLLER in place with SPACER BAR and reverse Steps 1 through 6 to return all parts to
their proper positions.
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