Table of Contents
Advertisement
Section 9 TROUBLESHOOTING
If other trouble occurs
If trouble occurs with your copier, carry out the applicable checkpoints and procedures indicated on the following pages. If the trouble persists,
contact your service representative or authorized service center.
Trouble
Nothing lights on the
operation panel when the
power switch is turned ON.
No copies come out when the
[Start] key is pressed.
The copies come out blank.
The copies come out too
light.
The copies come out too
dark.
9-18
Checkpoint
Is the power plug connected to an AC outlet? Connect the plug to an AC outlet.
Is there an error message in the message
area of the touch panel?
Were the originals set correctly?
Is the copier in the auto exposure mode?
Is the copier in the manual exposure mode?
Is a message that tells you to add toner
displayed?
Is the copy paper wet?
Is the copier in the auto exposure mode?
Is the copier in the manual exposure mode?
Procedure
Check the appropriate response to that
message, and perform the corresponding
procedure.
When setting originals on the platen, set
them face-down and align them with
original size indicators.
When setting originals in the optional
Document Processor, set them face-up
In order to adjust the overall exposure level,
perform the "Auto exposure adjustment"
procedure.
Adjust the exposure to the correct level
using the copy exposure adjustment keys.
To adjust the overall exposure, change the
default value for manual exposure in each
image quality mode.
Replace the corresponding toner
container(s).
Replace the copy paper with new paper.
In order to adjust the overall exposure level,
perform the "Auto exposure adjustment"
procedure.
Adjust the exposure to the correct level
using the copy exposure adjustment keys.
To adjust the overall exposure, change the
default value for manual exposure in each
image quality mode.
Reference
page
---
9-1
4-1
8-2
7-82
4-3
7-85
10-5
---
7-82
4-3
7-85
Advertisement
Table of Contents
