TA Triumph-Adler DC 2025 - Manual (Page 131)

CHAPTER 8 WHEN A PROBLEM OCCURS
8-11
4. Troubleshooting
Nothing lights on the op-
eration panel when the
main switch is turned ON.
No copies come out when
the Start key is pressed.
Copies come out blank.
Copies come out too light.
Is the power plug connected to an AC
outlet?
Is there any message appearing on the
message display?
Are the originals set correctly?
Is the copier in the auto exposure
mode?
Is the copier in the manual exposure
mode?
Is the add toner message displayed?
Is paper wet?
Page Trouble Checks
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8-1
4-1
7-2
6-28
4-2
6-28
6-29
3-4
3-1
Connect the plug to an AC outlet.
Perform the corrective action corresponding
to the message.
When setting originals on the platen, place
them face-down.
When setting originals in the optional Docu-
ment Processor, place them face-up.
To change the overall exposure, perform the
auto exposure adjustment.
Adjust the exposure to the correct degree
using the copy exposure adjustment keys.
To change the overall exposure, perform the
exposure adjustment for the each copy qual-
ity mode.
Replace the toner container.
Replace the paper with new paper.
Action
If trouble occurs, carry out the applicable checks and actions given below. If the trouble persists, contact your service representative.