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SPAZIO FORMA: Service & Maintenance manual - rev. 1.0
7.12. DISASSEMBLING THE MOTOR ROLLER AND DRIVE-
BELT
Figure 7.12-1
Figure 7.12-2
Figure 7.12-3
Carry out the procedure described in paragraph
7.8. "Disassembling the motor guard" 7.9.
"Disassembling the tread-belt motor", up until
the removal of the belt.
1. Back off the screw a which fixes the belt
guard to the frame, using a small Phillips
screwdriver.
2. Move the belt motor toward the driving
roller.
3. Disengage the motor belt from the tread-belt
motor pulley.
To facilitate the subsequent tightening
of the tread-belt, move the seam to the
underside of the machine and measure
out a distance of 1 m on the belt,
marking its ends with a white felt tip
pen.
4. Use a 19-mm wrench to back off the screws
b securing the motor roller to the machine
frame.
5. Separate the rear machine frame, which
comprises the running deck, from the front
section which comprises the column.
When reassembling, lock down screws b
using a torque wrench with a setting of
86 Nm / 63.4 ftlbs.
6. Remove pin c from the roller.
7. Remove the DRIVE-BELT from the tread-
belt motor pulley.
8. Remove the MOTOR ROLLER from the left
side.
Continued on the following page →
Page 7.15
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