Canon iR3245, Service Manual

Page: 686 / 746

Chapter 17
17-188
<How to see periodically replaced/durable parts counter>
This machine has periodically replaced/durable parts counter (PRDC-1/DRBL-1/DRBL-2), which can be used to check the target of replacing periodically replaced/
durable parts.
<Example>
F-17-17
[1]: Parts name is displayed. Primary charging wire in the example.
[2]: Counter value (actual usage of sheets) is displayed. Clear the value by clear key at replacement of parts.
[3]: Limit value (target of replacement) is displayed. The value can be changed by selecting an item and pressing the numeric key. After changing, press the OK key.
[4]: The ratio of the counter value to the limit value is displayed.
[5]: One mark (!) is displayed when the ratio is 90 to 100%. Two marks (!) is displayed at 100% or more. Not displayed in the example mentioned above.
[6]: Predicted number of days to replacement is displayed. 82 days in the example.
<DRBL-1> items shown below are maintained in the DC controller PCB and main controller PCB.
- Main controller PCB
T-CLN-BD, TR-BLT, TR-ROLL, 1TR-STC, 2TR-INRL, CLN-BLD, CL-SUPS, BS-SL-F, BS-SL-R, C1-PU-RL, C1-SP-RL, C1-FD-RL, C2-PU-RL, C2-SP-RL,
C2-FD-RL, C3-PU-RL, C3-SP-RL, C3-FD-RL, C4-PU-RL, C4-SP-RL, C4-FD-RL, M-PU-RL, M-SP-RL, FX-IN-BS, FX-WEB, FX-EX-RL, FX-EX-BS, DLV-
UCLW, DLV-LCLW, FX-LB-ST, FX-LB-PD, FX-LB-PC, FX-LB-OR, FX-EX-C1, DEV-CL, BS-SL-F2, BS-SL-R2, DMR-CLN, 2TR-BLD, 2TR-CLN
- DC controller PCB
DV-UNT-C, DV-UNT-Y, DV-UNT-M, DV-UNT-K, FX-UP-RL, FX-BL-CT, TB-CLN2, ITB-CLN1
17.8.1.7 COPIER > COUNTER > DRBL-2
0019-9637
iR3225 / iR3225N / iR3235 / iR3235N / iR3245 / iR3245N
T-17-91
OZ-FIL1 1 Title Ozone filter fan counter
Unit Count
Count-up specification Large paper=2, Small paper=1
Upper limit -
Additional description and
notes -
When replacing the main controller PCB or DC controller PCB, execute the service mode COPIER>FUNCTION>MISC>P-PRINT and keep the printout.
COPIER > COUNTER > DRBL-2
Display/setting/adjustment ranges: 00000000 to 99999999
When 99999999 is exceeded, the value returns to 00000000.
This item is used to check the target of replacing durable parts.
Be sure to clear the value of the relevant item after replacing parts.
Item Level Description
DF-PU-RL 1 Title ADF pickup roller counter
Unit Count
Count-up specification Large paper=1, Small paper=1
Count up when 1 sheet of document (not a page) is scanned in both single-sided and double-sided
mode
Upper limit -
Additional description and
notes Estimated life: 250,000 prints
DF-SP-PL 1 Title ADF separation plate counter
Unit Count
Count-up specification Large paper=1, Small paper=1
Upper limit -
Additional description and
notes -
COPIER > COUNTER > DRBL-1
Display/setting/adjustment ranges: 00000000 to 99999999
When 99999999 is exceeded, the value returns to 00000000.
This item is used to check the target of replacing durable parts.
Be sure to clear the value of the relevant item after replacing parts.
Item Level Description
[1]
[2] [3]
[4] [6] [5]