Jolimark FP-8800K, User Manual

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Chapter 5 Troubleshooting
Chapter 5 Troubleshooting 5- 7
CAUTION Never open the front cover during printing.
Press the ONLINE key to stop printing and then open the front cover.
• This error occurs if the printer detects that a
cut sheet paper is loaded on the big skewed
angle manually.
The ERROR lamp blinks, and the buzzer
sounds three times.
The paper is ejected and the printer enters the
offline state.
Load paper again. If it is loaded straight, the
printer enters the online state.
• This error occurs if the front cover is opened.
The ONLINE lamp blinks.
Closing the front cover will remove the cause
of this error. The printer is in the offline state
while the cover is opened.
• The jam sensor is defective when loading
fanfold paper.
Press the ONLINE key to recover the printer
from this error.
The paper jam detection function is disabled.
Remove paper dust from the jam sensor, and
load fanfold paper again.
The paper jam sensor may not function
properly when the sensor is exposed to a
direct light or sunlight especially at using the
rear tractor.