Microcom 485TM, Руководство оператора

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Chapter 4 Printer Maintenance
485TM Operator’s Manual - 880063-0100 4-5
Figure 4-5 Cleaning the Print Head
4.5 Replacing the Drive Roller
Over time, the platen may harden and cause print issues and need to be replaced. The
printer is equipped with an easy replaceable drive roller assembly.
1. Release the Print Head Assembly and rotate to the open position.
2. Unscrew the Cutter or Tear Assembly using the mounting screw that is located in the
bottom center on the front of the Print Mechanism.
Figure 4-6 Cutter or Tear Assembly Mounting Screw
The printhead dot row
should be cleaned to
remove any
contaminates that may
impact print quality.
Cutter
Mounting
Screw.