Canon iPF8400S Series, Service Manual

Page: 264 / 312

Chapter 7
7-46
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HEAD INF.1
[Installed head] 1 Date & time installed (last 4 times) YY/MM/DD
Display order: Installed date (last) -> Installed date (2nd
to last) -> Installed date (3rd to last) -> Installed date
(initial)
2 Removal date & time (last 3 times) YY/MM/DD
Display order: Last -> 2nd to last -> 3rd to last
3 Main unit serial No. (last 3 times) Display order: Last -> 2nd to last -> 3rd to last
4 CLN_A (auto) count Unit: Times
5 CLN_A (manual) count
6 Cleaning B (auto/left cap) count
7 Cleaning B (auto/right cap) count
8 CLN_B (manual) count
9 Head replacement ink drain count
10 Secondary transport ink drain count
11 Secondary transport ink fill count
12 Ink filling after head replacement count
13 Recovery suction
14 Number of sheets printed Unit: Sheets (A4 equivalent sheets)
15 Error log YY/MM/DD xxxx (last 4 digits)
01: Last, 02: 2nd to last, 03: 3rd to last, ..., 20: 20th to last
16 Refill tank usage log (per chip) A: x, B: x, C: x, D: x, E: x, F: x
17 Firmware version (last 3) XX.XX YY/MM/DD
Display order: Last -> 2nd to last -> 3rd to last
18 Head highest temperature (per chip) A: xxx, B: xxx, C: xxx, D: xxx, E: xxx, F: xxx
19 Number of non-discharging nozzles (per nozzle row) chip A
row A, chip A row B to chip F row A, chip F row B AA: xxx, AB: xxx, BA: xxx, BB: xxx, CA: xxx, CB:
xxx, DA: xxx, DB: xxx, EA: xxx, EB: xxx, FA: xxx, FB:
xxx
20 EEPROM format Ver
HEAD INF.2
[Head installed 2nd to
last] 1 Date & time installed (last 4 times) YY/MM/DD
Display order: Installed date (last) -> Installed date (2nd
to last) -> Installed date (3rd to last) -> Installed date
(initial)
2 Removal date & time (last 3 times) YY/MM/DD
Display order: Last -> 2nd to last -> 3rd to last
3 Main unit serial No. (last 3 times) Display order: Last -> 2nd to last -> 3rd to last
4 CLN_A (auto) count Unit: Times
5 CLN_A (manual) count
6 Cleaning B (auto/left cap) count
7 Cleaning B (auto/right cap) count
8 CLN_B (manual) count
9 Head replacement ink drain count
10 Secondary transport ink drain count
11 Secondary transport ink fill count
12 Ink filling after head replacement count
13 Recovery suction
14 Number of sheets printed Unit: Sheets (A4 equivalent sheets)
15 Error log YY/MM/DD xxxx (last 4 digits)
01: Last, 02: 2nd to last, 03: 3rd to last, ..., 20: 20th to last
16 Refill tank usage log (per chip) A: x, B: x, C: x, D: x, E: x, F: x
17 Firmware version (last 3) XX.XX YY/MM/DD
Display order: Last -> 2nd to last -> 3rd to last
18 Head highest temperature (per chip) A: xxx, B: xxx, C: xxx, D: xxx, E: xxx, F: xxx
19 Number of non-discharging nozzles (per nozzle row) chip A
row A, chip A row B to chip F row A, chip F row B AA: xxx, AB: xxx, BA: xxx, BB: xxx, CA: xxx, CB:
xxx, DA: xxx, DB: xxx, EA: xxx, EB: xxx, FA: xxx, FB:
xxx
20 EEPROM format Ver