Calibrating Column Motor Position Sensor - Planmeca ProMax 3D Max with ProTouch Technical Manual

7 Column adjustments

7.2 Calibrating column motor position sensor

182 Planmeca ProMax 3D Max
CAUTION
Protect yourself against electrical shock. The unit contains live parts on
some PCBs and connectors.
1. Unscrew the four attachment screws of the stationary column top cover
with 2.5 mm Allen key and remove the cover (1 in the figure below).
2. Using the height adjusting buttons, drive the telescopic column into
position (2 in the figure below) where the reference mark on the
telescopic column and the upper edge of the stationary column are
aligned (3 in the figure below).
3. Enter the calibration mode:
1. Touch the service spanner on the Main display.
2. Touch Technical and enter password (1701).
Technical manual