Roland RT-640 - Page 11

 Roland Ink System - Ink Pouch Replacement -
 The Roland Ink System allows you to replace an ink pouch even during the printing.
However, if you replace an ink pouch before the empty is detected, the ink will remain in
the sub tank for a long time, resulting in the settlement of ink components.
 In order to avoid problems such as uneven colors, it is recommended to replace an ink
pouch after the ink in the sub tank runs out and the empty is detected.
 In order to prevent the settlement of ink components, refresh sub tanks once every 6
months.
1. Product Information
11/32
1000ml
Ink pouch
1. The ink pouch is in use. 2. When the ink in the ink pouch runs
out, the sub tank becomes active.
3. When the ink in the sub tank runs out,
a sensor detects empty.
Ink pouch holder
Ink pouch holder
Ink pouch holder
1000ml
Ink pouch
1000ml
Ink pouch
Subtank slot
Subtank slot
Subtank slot
Subtank cartridge
Subtank cartridge
Subtank cartridge
Empty detector
Empty detector
Empty detector
Cartridge IC
Cartridge IC
Cartridge IC
Damper
Damper
Damper