2
Use [{] or [}] to select <DEEP CLEANING>, then press [Start/Copy].
Note
After cleaning, print the nozzle check pattern to check if cleaning corrected the problem (see
page 65).
If cleaning does not improve print quality, replace the FINE Cartridge (see page 64).
Aligning the FINE Cartridge
If ruled lines are printed misaligned or print results are otherwise unsatisfactory, adjust the print head
position.
Print Head Alignment
1
Make sure that the machine is turned on, open the Document Cover, and extend
the Paper Support.
2
Load a sheet of A4 or Letter-sized plain paper in the Rear Tray.
3
Press [Maintenance].
4
Use [{] or [}] to select <ALIGN PRINT HEAD>, then press [Start/Copy].
The machine prints the head alignment sheet.
Note
Select <HEAD ALIGN VALUE> to print the current adjustment values.
5
Adjust the print head position.
(1) Check the printed patterns and use [[] or []] to
input the number of the pattern in column A that has
the least noticeable streaks.
}
Press [Start/Copy].
Routine Maintenance
67