Roland VersaEXPRESS RF-640 Manual page 8

Switching the Ink
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If a warning beep sounds during the following operations
If the operations are not completed within 30 minutes from the message "OPEN COVER L" shown above is displayed, a
warning beep will sound to warn you of the print heads drying out. When the warning beep sounds, attach the left and
right covers (if the front cover is open, close it), and then press
After you interrupt the operations, you cannot continue the operations with the procedures in this manual. Refer to the
user's manual of the model that you are using and perform the operations according to the details listed under P. 21
"Actions When the Cleaning/Wiper Replacement Operation Is Interrupted".
8
ECO-SOL MAX 3 Ink Switching Method
Remove the cut rail.
Press .
Screw
When the screen shown in the figure appears, attach the left cover.
You will open the cover again later in the procedure, so there is no need to fix the
cover in place with screws.
When the screen shown in the figure appears, remove the left cover.
Cut rail
. This temporarily interrupts the operations.