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iR ADV C255iF/ C355iF Advanced Maintenance Guide
Procedure
C7
Check the Drum counter
If Snapshot tool was used
successfully, skip steps C5
through C8
C8
Check the P/U
roller counters
Reset the counters if parts
are replaced.
*Check that physical
condition of the part
matches the counter
If Snapshot tool was used
successfully, skip steps C5
through C8
C9
Check the other
durable counters
Reset the counters if parts are
replaced.
*Check that physical condition of
the part matches the counter
Detail
1. Check the Drum counter.
COPIER>COUNTER>LF
Check
Check the roller counters.
COPIER>COUNTER>DRBL-1
COPIER>COUNTER>DRBL-2
1. See the Parts counter.
COPIER>COUNTER>DRBL-1/DRBL-2
Note
Point:
Replace the drums by referring to the value
below to eliminate drum over life related
issues.
COPIER>COUNTER>LF
Y/M/C/K-DRM-LF = 100 % or above
Replace
COPIER>COUNTER>DRBL-1 > PT-DR-Y/M/C
Point:
Replace the rollers over 100% to eliminate parts
over life related JAM.
Cassette 1, Bypass: COPIER>COUNTER>DRBL-1
C1-PU-RL
C1-FD-RL
C1-SP-RL
Check
C1-PU-RL
Cassette 2,3,4: COPIER>COUNTER>DRBL-2
C2/C3/C4-PU-RL
Replace
C2/C3/C4-FD-RL
C2/C3/C4-SP-RL
Clear
ADF: COPIER>COUNTER>DRBL-2
Counter
DF-SP-PD (50K)
DF-PU-RL
Point:
Recommend to replace the following parts over
100%.
Check
COPIER>COUNTER>DRBL-1.
Fixing FX-UNIT (150K)
Waste Toner Container : WST-TNR
Replace
estimate (30K )
ITB estimate (150K)
Clear
Secondary Transfer Outer
Counter
Roller estimate (150K)
Finisher : FIN-MPDL & FIN-SPDL
M-PU-RL
M-FD-RL
M-SP-PD
There is no
Periodic
replacement
# for these
(50K)
parts. Inspect
and replace
as needed.
Time
Visual Check
1
min
Replace
1
min
Visual Check
Replace
10
min
Visual Check
Replace
15
min
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