41
9.10 INCLINE MOTOR REMOVAL AND INSTALLATION – CONTINUED
6. Prepare new motor for installation, new motor will have the nut
placed at the end of the screw shaft – DO NOT move the nut.
(Figure F)
7. Install the new motor using the plastic washers. (Figure G)
8. Reverse step 5 to secure the motor in place, then reconnect the
ground wire from step 2. Do not over tighten the pivot bolt – motor
must be able to swivel.
9. Reconnect power cord and turn machine on. Enter MANAGER
mode by pressing and holding the “Level” UP/DOWN keys at the
same time. MANAGER will appear on the display, press “Select”.
Using the “Elevation” UP key, toggle to P11 (Motor Calibration)
and press “Select”. After the calibration sequence is complete the
motors will stop turning. Turn machine o and remove the power
cord again.
10. Set the nut on the Acme screw to a distance of 67mm
(Figure H), from the base of the motor casing, to the furthest
end of the nut. Reattach swing arm to the nut with 8mm bolts
by reversing step 3.
11. Reinstall plastic shroud covers. Test the machine as outlined in
section 9.99.
Figure F
Figure G
CHAPTER 9: PART REPLACEMENT GUIDE
Figure H