GBC StreamPunch Ultra Service Manual page 73

5. Do GP 6.24 Punch Clutch Inspection and Cleaning.
This clears the fault
Yes- Return to normal operation; No- Go to Step 6
6. Check if the set screws in the pulleys of Aligner drive are
secure. This can be checked by holding down the Alignment
stepper pulley and trying to move the Aligner carriage on its
rails. There should not be any play in the mechanism.
(Cont.)
GBC StreamPunch Ultra/Ultra MP
The set screws are secured tightly.
Yes- Go to Step 7;
No- Tighten set screw(s) and return to normal operation
7. There are 4 pulleys involved in the Aligner drive.
• Drive pulley of the Alignment stepper motor
• Driven pulley of the Alignment Stepper motor
• Pulley adjacent to the driven pulley (secured with a coiled
pin)
• Pulley on the other shaft of the Aligner drive (secured with
an coiled pin)
Make sure all the set screws are tightened securely, and the
coiled pins are not broken.
11-05-2018
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Punch Quality