KYOCERA C4008 사용자 가이드

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.

Nothing lights on the 
operation panel when the 
power 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.

Is there an error message in the message 
area of the touch panel?

Check the appropriate response to that 
message, and perform the corresponding 
procedure.

The copies come out blank.

Were the originals set correctly?

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

The copies come out too 
light.

Is the copier in the auto exposure mode?

In order to adjust the overall exposure level, 
perform the “Auto exposure adjustment” 
procedure.

Is the copier in the manual exposure mode? 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.

Is a message that tells you to add toner 
displayed?

Replace the corresponding toner 
container(s).

Is the copy paper wet?

Replace the copy paper with new paper.

---

The copies come out too 
dark.

Is the copier in the auto exposure mode?

In order to adjust the overall exposure level, 
perform the “Auto exposure adjustment” 
procedure.

Is the copier in the manual exposure mode? 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.