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Setting the Printer Image Quality
Chapter 5 Maintenance
5
Reattach the filter cover onto the printer.
Cleaning the Cabinet
If the cabinet is dirty, wipe it using a cloth that has been
soaked in water, or mild detergent diluted in water, and
thoroughly wrung out. Wipe the cabinet dry using a dry
cloth.
Do not use thinners, benzene, alcohol, chemical cloths, or
other solvents that may damage the finish.
Cleaning the Display
If the display is dirty, wipe it using a dry cloth or a cloth
that has been soaked in water and thoroughly wrung out.
Do not use even mild detergents as doing so may damage
the surface of the display. Never rub or strike the surface
of the display with hard objects.
Setting the Printer Image
Quality
Adjusting the Printer Image Quality
To adjust the printer image quality, open the Printer tab on
the administration screen and then touch the button.
The following screen appears.
Printer Color Settings
Adjust the color settings by touching the [b] and [B]
buttons for each item.
Red, Green, Blue
Adjusts the color component of the respective color.
Dark, Light
Adjusts the gradation in dark and light sections.
Gamma
Adjusts the halftone density.
Sharpness
Adjusts the outline sharpness of the image.
Adjusting the Gray Balance
In this unit, the gray balance value measured as being
colorless is set as adjusted value No. 0. The following
procedure is used to adjust the gray balance to a desired
tint.
Note that in some cases the gray balance of the ink ribbon
and the printing paper may be subject to some deviation
due to conditions during transport, etc.
1
Open the Print tab on the administration screen, and
then touch the button.