The Concentration And Dot Drop-Out Of The White Ink; Restoring White Ink Concentration - Roland VersaUV LEJ-640 User Manual

The Concentration and Dot Drop-Out of the White Ink

Restoring White Ink Concentration

Prolonged use of this machine may cause the concentration of the white ink to decrease. This is because white
ingredients in white ink easily precipitate. The "CIRCULATING INK" feature circulates the ink to eliminate white
ink precipitation. However, this procedure requires some ink to be discharged, so you should not perform this
procedure frequently.
This function applies to the Version 1.50 or later of the printer firmware. For how to check the firmware
version, refer to P. 142, "Viewing Information about the System of This Machine".
Procedure

Press .

MENU
SUB MENU

SUB MENU
INK CONTROL

INK CONTROL
CIRCULATE INK

CIRCULATE INK
CIR-DISCHARGE
Press several times until the screen shown on
the left appears.
Press .
Press several times until the screen shown on
the left appears.
Press and then
Press .
Press .
Ink circulation starts.
.
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