Genie ZX-135/70 Service Manual page 204

August 2014
8 Enter sensor calibration mode by pressing the
buttons at the ground controls in the following
sequence: (plus)(enter)(enter)(plus).
1 Run
2 Service / Bypass
3 Recovery
Part No. 218700
Turntable Rotation Components
9 Press the enter or previous button on the
LCD screen until SET UNIT X AXIS LEVEL
TO GRAVITY is displayed.
10 Place the digital level along the X axis of the
turntable.
1 -X Axis
2 +X Axis
3 Platform end
11 Press the plus button or minus button to
adjust the display to the exact value shown on
the digital level and press the enter button.
Note: If the measured angle already matches the
angle shown on the display at the ground controls,
press the plus button or minus button to change
the angle and then change back to the measured
value. The system must detect a change in
displayed value to record the calibrated value.
12 Press the enter or previous button on the
LCD screen,until SET UNIT Y AXIS LEVEL
TO GRAVITY is displayed.
ZX-135/70
Service Manual
189