The Spines Break When The Books Are Opened - Horizon Fitness BOOK BINDER BQ-470 Important Information Manual

4-3 Spine-Related Problems

4-3-8 The spines break when the books are opened

Where to check
Too little spine glue is
being applied.
For EVA glue -
The notching pitch
is too large.
The notching cutter
(EVA) or chip cutter
(PUR) is worn.
Cause and solution
• Try increasing the amount of spine glue
using the Bookbinding - Fine-Tune
Adjustment Glue screen.
• Increase the first wiper opening setting.
22064
40201A1
• Reduce the production speed. This will
reduce the notching pitch.
22064
40709D1
• Replace the notching cutter or chip cutter.
Notching Cutter
Chip Cutter
22064
40308A1
Related
item
1-3-2
1-3-2
4
5-12 / 5-13
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