Roland soljet pro4 xf 640, User Manual

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Maintenance
Manual Cleaning of Print Heads
When Manual-Cleaning Becomes Necessary
Time Frames for Periodic Cleaning
The time frame for periodic cleaning varies depending on the ink.
Ink When maintenance is necessary
ECO-SOL MAX 2
Once a Month
If the message "TIME FOR MAINTENANCE" is displayed (approxi -
mately once per week)
ECO-SOL MAX 3
If the message "TIME FOR MAINTENANCE" is displayed (approxi -
mately once per week)
When the Following Symptoms Occur
It is recommended to perform the manual cleaning when any of the symptoms given below occurs and it
cannot be solved by the automatic cleaning functions such as the normal cleaning.
For your information, replacement of the wiper or felt wiper is also effective to improve the symptoms.

P. 80, "Replacing the Wipers"

P. 83, "Replacing the Felt Wipers"
Dot drop-out Ink drips Dragging dirt
Flaws in the dot pattern
are caused by dust on the
print heads.
Ink that has adhered to
dirty or dusty print heads
drips onto the media.
When dirt or dust accumu-
lates on the print heads it
can interfere with image
quality.

When the cleaning stick and cleaning liquid for the manual cleaning runs out, place an order for them with
your authorized Roland DG Corp. dealer.

The print heads are components that wear out. Periodic replacement is required, with the frequency of
replacement depending on use. Purchase them from your authorized Roland DG Corp. dealer.