Precor C960 Service Manual page 20

Procedure 4.1 - Calibrating the Lift Assembly on C962 &
WARNING
Always turn off the circuit breaker and unplug the treadmill before you remove the treadmill hood.
If the treadmill is not already at zero percent incline, press any key when the CALIBRATE
1.
LIFT PRESS ANY KEY prompt is displayed.
2. Using the ruler, measure the distance between the floor and the top of the front and back
ends of the side rail (see Diagram 4.1).
Note:
The distance between the floor and the top of the front end of the side rail should be 11 inches.
Diagram 4.1 - Measuring the Ends of the Side Rail
C964 SCR & PWM Units
C960 Series Commercial Treadmill
Page 20