Media Shifts Away When Plotting A Long Drawing; The Cutting Line Is Wavy; Data Are Missing When Plotting; Serious Error Occurs When Feeding Media - MUTOH ValueCut VC2-1800 Maintenance Manual

Media shifts away when plotting a long drawing.

[Check item]

Is the media aligned accurately?

Is the media pre-run with Jog key?

Is the media edge cut straightly?

Is the media too thin?

Is there any paper chips or dust on the drum?

Is the drum or pinch roller worn?

The cutting line is wavy.

[Check item]

Is the screw on holder loose?

Is the blade worn?

Is the acceleration set too high?

Is the carriage belt tension correct?

Is X or Y motor belt tension correct?

Is the carriage bearing or roller damaged?

Is the media length too short in X direction?

Is the media too thin?

Is the drum or pinch roller worn?

Is X or Y motors damaged?

Data are missing when plotting.

[Check item]

The memory chip may have a problem.

Serious error occurs when feeding media.

[Check item]

Are some media pulled out from the roll?

Is X motor belt too tight?
VC2E-MM-00
[Action]
Reload the media.
Reload the media and pre-run.
Change the media.
Change the media.
Clean the surface of drum.
Replace the drum set or pinch roller.
[Action]
Tighten the screw firmly.
Replace the blade.
Set the acceleration to a lower value.
Adjust the belt tension.
Adjust the belt tension.
Replace the carriage.
Change the media.
Change the media.
Replace the drum set or pinch roller.
Replace the motor.
[Action]
Replace the main board.
[Action]
Enable "Auto media feed" on the panel.
Adjust the belt tension.
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MAINTENANCE MANUAL