Ricoh BY1000 - Manual (Page 50)

50
Making Printer Settings
Maintenance Menu
Using the Maintenance menu, you can specify printer maintenance settings for adjusting settings such as grada-
tion and density.
Nozzle Check
You can print a test pattern to check whether the inks are being correctly ejected from the print head noz-
zles.
Head-cleaning
You can clean the print head.
Clean the head if certain colours are not printed or are printed faintly.
Head cleaning consumes ink.
Head-flushing
You can clean the print head more thoroughly.
Because head flushing consumes more ink than head cleaning, do it only if the print head cannot be
cleaned properly by head cleaning.
Head Position
If bidirectionally printed lines are vertically misaligned, or if printed images are blurred, print the test pattern
and adjust the print head alignment.
Adj.Paper Feed
If printed lines are horizontally misaligned or if images are printed unevenly, print the test pattern and adjust
the paper feed setting.
Registration
Print the test pattern and align the point where printing starts for each paper feed tray.
Key Repeat
You can enable or disable repetition of an operation if a key on control panel is pressed continuously.
Paper Feed Test
To remove moisture from inside the machine, you can eject a sheet of paper without printing anything on it.
De-condensation
To remove moisture from inside the machine, you can eject three sheets of paper without printing anything
on them.