1. Remove the Front Lift cover, Lift Interface Plate cover, and Ramp cover, see
,
, and
procedures.
2. .Access the
CROSSRAMP TEST
diagnostic test and raise the crossramp incline to
level 10.
a. .On LED (P10, P30, P30i and P31) consoles: Access diagnostic test menu
(51765761) and select
MACHINE TEST
>
CROSSRAMP TEST
.
b. .On Touchscreen (P62, P80, and P82) consoles: Access the Service menu
(51765761) and select
System Settings > Systems Test
>
CrossRamp Test
.
3. Then disconnect the Lift Motor input power cable to prevent accidental ramp incline
movement.
WARNING
: Make sure to disconnect the Lift Motor input power/control cable or it is
possible for the crossramp to automatically lower to level 1 if either the pedals or
arms are moved. This unexpected action could cause personal injury.
4. Measure and verify that the distance from the top of the jackscrew to the top of the yoke
nut is 9" +/- 1/4" (23 cm +/- 0.6 cm.
5. If the calibration distance is not to specification (lift motor calibration distance: 9" +/- 1/4"
(23 cm +/- 0.6 cm), continue procedure to adjust the Lift Motor calibration distance
Lift Motor Calibration
6. Place a pad over the top of the Front Frame cover to protect the surface during the
adjustment procedure. Place blocking material (hard foam or similar material) between
Contact Precor Customer Support at support@precor.com or 800.786.8404 with
any questions.
Page 54
5 Adjustment Procedures
Lift Motor Calibration