GBC StreamPunch Ultra Service Manual page 184

With the above parts removed, one or more of the below parts can be
replaced:
•
65 Groove Steering Belt
•
Steering Drive Roller
•
Steering Drive Roller Spring.
Adjustments/Repairs
Intallation Procedure
1. Place the belt around the Timing Pulley.
2. Install the Steering Drive Roller and the Flat Washers (2), and the
Spring on the end of the Shaft.
3. Install the E-Rings on the Steering Drive Roller Shaft.
4. Do ARP 3.1 to install the Punch Module.
5. Do ARP 1.6 to install the Rear Cover.
6. Connect the Power Cord.
GBC StreamPunch Ultra/Ultra MP
02-03-2017
4-104