9.45, 9.45i Treadmill
Page 20
WARNING
When power is applied to the treadmill, the wires connected to the upper and lower limit switches
carry 120 volts (or 240 volts if you are servicing a 240-volt treadmill). Turn off the treadmill and
unplug the power cord from the wall outlet before you perform the following steps.
12. Loosen the socket head bolts and washers that secure the switch bracket to the lift platform
(see Diagram 4.2).
Note
The zero sense switch may be actuated if the center of the wheel is slightly above or slightly
below the widest point of the switch actuator. However, for best results, adjust the position of the
zero sense switch as described in the following step.
13. If the center of the wheel on the zero sense switch is above the widest point of the switch
actuator...
THEN... OTHERWISE...
Move the switch bracket down until Move the switch bracket up until the
the widest part of the actuator is widest part of the actuator is centered
centered on the wheel on the zero on the wheel on the zero sense switch;
sense switch; then continue with then continue with the next step.
the next step.
14. Tighten the socket head bolts and washers that secure the switch bracket to the lift platform
(see Diagram 4.2).
15. Replace the hood as described in Procedure 5.1 of the Residential Treadmill Service
Manual.
16. Check the operation of the treadmill as described in Section Three of this appendix.
IMPORTANT
If the electronic console displays the diagnostic message LIFT ERROR PRESS STOP when you
incline and decline the running bed to its maximum limits, repeat this procedure.
If readjusting the position of the switch actuator does not fix the problem, refer to Troubleshooting
Flow Chart 13 of the Residential Treadmill Service Manual.
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