Jolimark FP-8800K, User Manual

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Chapter 5 Troubleshooting
Chapter 5 Troubleshooting 5- 5
2. Operational error message
• The print head is being cooled to prevent it
from overheating. The ONLINE lamp blinks.
The print head has become too hot during
high-density printing. When this message is
displayed, the printing speed is reduced or
printing stops. When the print head temperature
drops, the printer restarts printing.
• This error message indicates that fanfold paper is
not fed back to the packing position properly.
Cut the paper to remove it.
Fanfold paper is not set on the front tractor.
Install fanfold paper on the front tractor and
press the ONLINE key.
Fanfold paper is not set on the rear tractor.
Install fanfold paper on the rear tractor and press
the ONLINE key.
A cut sheet is not loaded into the printer. Put a
cut sheet on the front rack and load it into the
printer.
A cut sheet is not set into the CSF. Install cut
sheets into the CSF and press the ONLINE key.