GBC FusionPunch II Service Manual page 120

REP 5.7 Rubber Drive Rollers
Parts List: 5.2 C
WARNING
Switch off the Main Power.
Disconnect the power cord.
Removal
1. Perform REP 5.5 Bypass Motor and Timing
Belt, Steps 1 to 4.
2. Remove the Bypass Flat Belt from the 2
Idler Rollers.
3. Make a mark on the Drive Shaft next to the
Clamp Collar (Figure 1).
4. Loosen:
4.1 the 2 Allen screws in the Timing Belt
Pulley (Figure 1).
4.2 the 3 Allen screws in the 3 Rubber
Drive Rollers (Figure 1).
4.3 the 2 Allen screws in the 2 Clamp
Collars (Figure 1).
5. Remove:
5.1 the Timing Belt Pulley (Figure 1).
5.2 the E-ring (Figure 1).
6. Slide the Drive Shaft towards the front of
the machine.
7. Clean the Idler Rollers with Isopropyl
alcohol.
REP 5.7 Rubber Drive Rollers
Replacement
1. Reinstall the parts in the reverse order.
2. Perform ADJ 5.5 Bypass Motor Timing Belt Tension.
E-RING MARK THE DRIVE SHAFT
12/2003
4-24
TIMING BELT
RUBBER DRIVE
ROLLERS (3)
CLAMP
COLLARS (2)
Figure 1.
GBC FusionPunch II Service Manual
PULLEY