If Other Trouble Occurs - Kyocera KM-1620 Operation Manual

Section 8 TROUBLESHOOTING

If other trouble occurs

Check the following items when trouble occurs. If the problem is not resolved after checking these items, contact
your service representative.
Symptom
Nothing displays on the
Operation Panel even
though the Power Switch is
ON.
No copy is produced when
the [Start] key is pressed.
Nothing appears on the copy. Check to see that the original has been set
A light copy is produced.
Dark copies are produced.
Spotting (the shading fails to
line up uniformly and spots
occur).
The copy is not clear.
The copy is dirty.
8-8
Items to Check
Check to make sure the copier is plugged
into the outlet.
Check to see if something has been
displayed on the Operation Panel.
properly.
Check to see if the copier is in Auto
Exposure Mode.
Check to see if the copier is in Manual
Exposure Mode.
Check to see if the toner in the toner
container is canted.
Check to see if the Add Toner Indicator is
lit.
Check to see if the paper is damp or not.
Check to see if the electrical charge section
is dirty or not.
Check to see if the copier is in Auto
Exposure Mode.
Check to see if the copier is in Manual
Exposure Mode.
Check to see whether the original is a
printed original or not.
Check to see whether an Image Quality
Mode that matches the type of original being
copied has been selected or not.
Check to see if the Platen or Original Cover
is dirty.
Corrective Procedure
Plug the copier power cord into the outlet.
Check the corrective procedure for the error
display and carry it out.
Place the original face down on the platen
and adjust the Original Size Indicator Plate
to match its size.
Place the original face up when setting it in
the optional Document Processor.
When the exposure is to be changed overall,
perform out the "Auto Exposure
Adjustment".
Use the Exposure Adjustment key to set the
proper exposure.
When the exposure is to be changed overall,
perform the Manual Exposure Adjustment
in each original mode.
Shake the Toner Container left and right for
approximately 10 times.
Replace the Toner Container.
Replace the paper with new paper.
Open the front cover and use the Cleaning
Rod to clean the electrical charge section.
When the exposure is to be changed overall,
perform out the "Auto Exposure
Adjustment".
Use the Exposure Adjustment key to set the
proper exposure.
When the exposure is to be changed overall,
perform the Manual Exposure Adjustment
in each original mode.
Select "Photos" in the Image Quality Mode.
Select the appropriate Image Quality Mode.
Clean the Platen and Original Cover.
Reference
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4-1
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9-1