Instruction manual

Section 3: Operation and Configuration
GY412 Operator Manual Page 3-33
3.3 LCD MESSAGE DETAILS (cont’d)
Display User Mode - Print darkness setting of upper head
Onscreen
message
This sets the print darkness on the upper surface
of the paper.
Use the left and right arrow buttons to move the
cursor and press ENTER.
The number 1 is the lightest and 5 is the darkest
color.
The default setting is 3.
Operation
button
Button Description
→, ← Moves the cursor.
ENTER This saves the setting and goes to the PRINT
DARKNESS LOWER HEAD screen.
CANCEL Goes to the PRINT SPEED screen without saving
the setting.
FUNCTION Goes to the ONLINE MODE screen without sav-
ing the setting.
Display User Mode - Print darkness setting of lower head
Onscreen
message
This sets the print darkness on the lower surface
of the paper.
Use the left and right arrow buttons to move the
cursor and press ENTER.
The number 1 is the lightest and 5 is the darkest
color.
The default setting is 3.
Operation
button
Button Description
→, ← Moves the cursor.
ENTER This saves the setting and goes to the PITCH
OFFSET UPPER HEAD screen.
CANCEL Goes to the PRINT DARKNESS UPPER HEAD
screen without saving the setting.
FUNCTION Goes to the ONLINE MODE screen without sav-
ing the setting.
PRINT DARKNESS
1 2 3 4 5
PRINT DARKNESS
1 2 3 4 5