GBC AdvancedPunch - Page 29

Maintenance
Advanced Punch Service Manual © Copyright 2009 GBC. All rights reserved. 1-17
2. Ensure the torsion springs [1] are hooked over the bracket [2].
Figure 1.13 Aligner Roller Torsion Spring Hooked on Bracket.
To clean idler rollers:
1. Clean the idler rollers with a soft cloth and alcohol.
2. Inspect the idler rollers for wear patterns or groves. Surface should be evenly
textured and clean.
[1]
[2]