5.23 Elliptical Fitness Crosstrainer
Page 19
Procedure 5.3 - Calibrating the Lift Motor
1. In order to calibrate the lift motor, it is necessary to disconnect the lift motor from the ramp
assembly.
2. Set the on/off switch in the “off” position. Remove the s front cover per Procedure 7.1.
3. Remove the four screws that retain the lift yoke to the ramp assembly. Support the lift motor
and ramp assembly as you separate the lift yoke from the ramp assembly. Lower the ramp
assembly until it is resting on the frame. (See Diagram 5.5)
Diagram 5.5 - Lift Motor Calibration
4. Set the on/off switch in the “on” position. Enter the diagnostics routine per Procedure 3.2.
Proceed through the diagnostic routine until the lift calibration number is displayed.
5. Operate the CROSSRAMP
or CROSSRAMP keys as required to set the lift calibration
number to 127.
6. Rotate the lift yoke on the lift motor drive screw until the distance from the upper surface of
the plastic nut in the lift yoke to the end of the drive screw is 9”. If the lift motor drive screw
rotates the lift calibration number will no longer be 127. The lift calibration number must be
127 and the distance measurement must be correct for the lift calibration to be correct. See
Diagram 5.5.
Lift Yoke
9”
Retaining Bolt and Nut
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