Operation Manual

RUNRACE : Service & Maintenance Manual - rev. 2.0
Page 7.21
7.17. DISASSEMBLING THE TREAD-BELT MOTOR
Figure 7.17-1
Carry out the procedure described in paragraph
7.8. “Disassembling the motor guard” and 7.11.
“Disassembling shield grid for tread belt motor
and inverter”.
1. Raise the machine to its maximum incline
position.
2. Remove the dust guard a.
3. Back off the 4 screws b on the TREAD-
BELT MOTOR cover using a large Philips
screwdriver.
4. Back off the cable clamp c.
5. Open the cover
Figure 7.17-2
6. Disconnect:
• the 3 phase cables d using a 7-mm
wrench;
• the earth cable e using a large Philips
screwdriver;
• the motor thermal cutout f using a small
flat blade screwdriver.
Be careful not to drop the nuts and
washers inside the TREAD-BELT
MOTOR.
Figure 7.17-3
7. Back off the 2 outer nuts g and the 2 inner
nuts h using a 13-mm wrench.
8. Shift the TREAD-BELT MOTOR toward the
motor roller.
Continued on the following page →
Downloaded from www.Manualslib.com manuals search engine