LifeFitness 9100, 9500 Next Gen and 9700 Treadmills Incline Inoperative - Continue if Desired Error

Probable Cause

A) Level or negative switch.
B) Wire harness.
C) Lift motor adjustment incorrect.
D) Lift Motor.

Corrective Action

A)  Refer to Diagnostics section "incline" to verify the operation. Replace level or negative switch if required.

B) Inspect wire harness for damage, replace if necessary.

C) Refer to Step 9 of the lift motor replacement procedure for the 13 ¾" tube adjustment.

D) Cycle motor in incline manual and verify 120VAC at P7 connector on Wax/Lift PCB. If not, replace the lift motor.