Copies Are Smudged Or Dirty; White Or Black Lines Appear On Copies; Paper Size For A Paper Tray Cannot Be Set; A Copy Job Stops Before It Is Finished - Sharp AL-1633 Operation Manual

TROUBLESHOOTING
Problem

Copies are smudged or dirty.

White or black lines appear on
copies.
Paper size for a paper tray cannot
be set.
A copy job stops before it is
finished.
The POWER SAVE indicator (
lit.

Any one of the alarm indicators

( , , ,

) is lit or blinking.

Lighting fixture flickers.

48
The document glass or the underside of the document
cover/SPF is dirty.
→ Clean regularly.
Original smudged or blotchy.
→ Use a clean original.
The scanner glass in the SPF is dirty.
→ Clean the long, narrow glass in the SPF.
The transfer charger is dirty.
→ Clean the transfer charger.
Copying or printing is performed.
→ Set the paper size after copying or printing is complete.
The machine has stopped temporarily due to running out
of paper or a misfeed.
→ Load paper or remove the misfeed, and then set the paper size.
An interrupt copy job is in progress.
→ Set the paper size after the interrupt copy job is finished.
The paper output tray is full.
→ Long copy runs are automatically paused every 250 copies.
Remove the copies in the paper output tray and press the
[START] key (
The tray is out of paper.
→ Load paper.
Any other indicators are lit.
→ If other indicators are lit, the machine is in "Preheat mode". Press
any key on the operation panel to resume normal operation.
) is
The POWER SAVE indicator (
→ If only the POWER SAVE indicator (
auto power shut-off mode. Press the [START] key (
resume normal operation.
See "INDICATORS AND DISPLAY MESSAGES" to check
the meaning of the alarm indicator and error message in
the display, and take appropriate action.
The same power outlet is being used for the lighting
fixture and the machine.
→ Connect the machine to a power outlet which is not used for other
electric appliances.
Cause and solution
) to resume copying.
) is only lit.
) is lit, the machine is in
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