Confidential
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9.45 Base Pad on Paper Tray ASSY.........................................................................3-100
9.46 Paper Pull-in Roller............................................................................................ 3-101
CHAPTER 4 ADJUSTMENTS AND UPDATING OF SETTINGS, REQUIRED AFTER
PARTS REPLACEMENT............................................................................... 4-1
1 IF YOU REPLACE THE MAIN PCB............................................................................... 4-1
1.1 Customize destinations (Maintenance mode 74) .................................................. 4-3
1.2 Set the CIS type (Maintenance mode 59) ............................................................. 4-3
1.3 Install the firmware (Maintenance mode 28) ......................................................... 4-3
1.4 Initialize the EEPROM parameters (Maintenance mode 01)................................. 4-5
1.5 Restore the head property data (Maintenance mode 68)...................................... 4-5
1.6 Set the serial number (Maintenance mode 80) ..................................................... 4-5
1.7 Update the head property data (Maintenance mode 68)....................................... 4-6
1.8 Restore machine information (Maintenance mode 46).......................................... 4-6
1.9 Adjust the touch panel (Maintenance mode 78) .................................................... 4-6
1.10 Acquire white level data (Maintenance mode 55).................................................. 4-7
1.11 Adjustment of software correction for inclination/corrugation/ruled lines
(Maintenance mode 65).........................................................................................4-7
1.12 Update the paper feeding correction values (Maintenance mode 58)................... 4-7
1.13 Adjust margins in borderless printing (Maintenance mode 66) ............................. 4-7
1.14 Reset purge and flushing counts........................................................................... 4-7
1.15 Write head calibration data (Maintenance mode 02)............................................. 4-7
1.16 Check scanning and printing ................................................................................. 4-8
2 IF YOU REPLACE THE HEAD/CARRIAGE UNIT......................................................... 4-9
2.1 Update the head property data (Maintenance mode 68)..................................... 4-10
2.2 Perform ink supply purge (Maintenance mode 76)..............................................4-11
2.3 Check head nozzles (Maintenance mode 09) .....................................................4-11
2.4 Adjust head inclination.........................................................................................4-11
2.5 Adjustment of software correction for inclination/corrugation/ruled lines
(Maintenance mode 65).......................................................................................4-13
2.6 Update paper feeding correction values (Maintenance mode 58).......................4-13
2.7 Adjust margins in borderless printing (Maintenance mode 66) ........................... 4-13
2.8 Write head calibration data (Maintenance mode 02)........................................... 4-13
2.9 Check printing...................................................................................................... 4-13
2.10 Obtain machine information at the user site (Instruction to the end user) ........... 4-13
3 IF YOU REPLACE THE DOCUMENT SCANNER UNIT, ADF UNIT OR CIS UNIT .... 4-15
3.1 Set the CIS type (Maintenance mode 59) (Not required after replacement of
the ADF unit) .......................................................................................................4-16