Kyocera ECOSYS M6530cdn Operation Manual page 332

Troubleshooting > Troubleshooting
Symptom
Printouts are curled.
Cannot print.
Cannot print with USB
memory.
USB memory not
recognized.
Printouts have vertical lines.
Dirt on the top edge or back
of the paper.
Part of the image is
periodically faint or shows
white lines.
Print on the back of the
sheet is visible on the front.
Checkpoints
Is the paper damp?
Is the machine plugged in?
Is the machine powered on?
Are the USB cable and network cable
connected?
Is the print job paused?
Is the USB host blocked?
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Is the slit glass dirty?
Is the interior of the machine dirty?
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Corrective Actions
Replace the paper with new paper.
Plug the power cord into an AC outlet.
Turn on the power switch.
Connect the correct USB cable and
network cable securely.
Resume printing.
Select [Unblock] in the USB host
settings.
Check that the USB memory is securely
plugged into the machine.
Clean the slit glass.
Clean the interior of the machine.
Open and then close the rear cover.
Select the [System Menu/Counter] key
> [Adjust/Maint.] > [Service Setting] >
[MC] and decrease the adjustment
value. Decrease the adjustment value 1
level at a time from the current value. If
there is no improvement after the value
is decreased by 1 level, decrease by 1
level again. If there is still no
improvement, return the setting to the
original value.
Select the [System Menu/Counter] key
> [Adjust/Maint.] > [Service Setting] >
[Drum Refresh] > [Yes]
Set [Prevent Bleed-through] to [On].
10-14
Reference
Page
page 3-2
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page 2-10
page 2-8
page 7-13
page 8-32
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page 10-2
page 10-3
page 2-3
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page 6-18
page 8-13