Imaging unit CTLS error service check
Action Yes No
Step 1
a Check the imaging unit CTLS contacts for contamination.
b Check if the contacts are bent or damaged.
Are the contacts free of contamination and damage?
Go to step 3. Go to step 2.
Step 2
Clean or repair the smart chip contact.
Does the problem remain?
Go to step 3. The problem is
solved.
Step 3
a Remove the right cover. See “Right cover removal” on
page 237.
b Reseat the CTLS contact cable on the controller board.
Does the problem remain?
Go to step 4. The problem is
solved.
Step 4
Check the imaging unit for problems. See
“Unsupported or
unresponsive imaging unit service check” on page 127.
Does the problem remain?
Contact the next
level of support.
The problem is
solved.
140 errors
140 error messages
Error code Description Action
140.80 Motor (main) does not turn on. See
“Main drive failure service check” on
page 142.
140.81 Motor (main) does not turn o.
140.82 Motor (main) speed did not ramp up to the
required level.
140.83 Motor (main) stalled.
140.84 Motor (main) ran too slow.
140.85 Motor (main) ran too fast.
140.86 Motor (main) ran too long.
7018
Diagnostics and troubleshooting
141
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