190
TROUBLESHOOTING
Trouble Checks Action Page
If trouble occurs, carry out the applicable checks and action given below.
If the trouble persists, contact your service representative.
Nothing lights on
operation panel when
main switch is turned
ON ( ❘ ).
Is the power plug connected to an AC
outlet?
Connect the plug to an AC outlet.
___
No copies come out
when the Start key is
pressed.
Has a message appeared in the touch
panel’s message display?
Read the message, and take action in
accordance with it.
166
Copies come out blank. Are the originals set correctly ?
Set originals face up in the DF and set
them correctly.
When originals are set on the platen,
face them down and align them with
original size indicator lines.
38, 40
Copies come out too
light.
Is the copier in the auto exposure
mode?
Adjust exposure settings in the “Auto
exposure adjustment”.
141
Is the copier in the manual exposure
mode?
Adjust the exposure to the correct
degree using the manual exposure
adjustment keys.
41
To adjust the overall exposure, perform
“Manual exposure adjustment”.
142
Is Added toner massage displayed? Replace the toner cartridge.
172
Is paper damp or wet? Replace the paper with new paper.
31