Duplo DB-200 User Manual

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3.) Nipping: when the bearing is at the sub-high point
If the spine is not being nipped evenly, adjust the nipping plates as follows:
• Adjusting on the Nipping Plates
1.) Push each side of nipping plates to find out which side is too tight.
2.) Then use the nipping plate screws to do the fine adjustment until both sides have the same tension.
Note that you can use the“MOTOR2” of “TEST2” to verify the nipping plate position before tightening
them.
Nipping plate adjustment screws

Duplo DB-200 Specifications

General

Brand	Duplo
Model	DB-200
Category	Binding Machine
Language	English