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Chapter 2 Troubleshooting
7
Checking after replacing the FUSING UNIT
Replace the FUSING UNIT. (Refer to REP6.1.)
Warning: Start the operation after the FUSING UNIT has
cooled down.
Does the error still occur when the power is turned OFF and
ON?
NOTE: After replacement, be sure to clear the life
counter value.
Go to step 8. End of work.
8
Checking after the PWBA LVPS.
Replace the PWBA LVPS. (Refer to REP8.9.)
Does the error still occur when the power is turned off and
on?
Replace the KIT
PWBA MCU
(Refer to
REP8.10.)
End of work.
Step Check
Remedy
Yes No