Epson AcuLaser C2900N Service Manual page 132

Chapter 1 Troubleshooting
FIP-1.63 094-422: IOT Belt Unit Near Life
Step
Possible causative parts:
TRANSFER ASSY (PL6.1.7)
PWBA MCU (PL8.2.13)
Does the error still occur when the power is turned OFF and
1
ON?
Checking the life counter value of the TRANSFER ASSY.
2 Does the life counter value show the near of the end?
(Refer to Chapter 2 for details of the life counter value.)
Epson AcuLaser C2900N
Check
1 - 119
Remedy
Yes
Go to step 2. End of work.
Initialize the life
counter value at
the Customer Replace the
Diag, after replac- PWBA MCU.
ing the TRANS- (Refer to RRP8.9.)
FER ASSY. (Refer
to RRP6.3.)
Revision B
No
Confidential