Roland SOLJET Pro III XC-540 Service Notes page 97

Cable Guides are fixed next to the Tube Guides.
Turn on the Sub power SW while pressing the Left, Right
17
and Down keys to enter the Service Mode.
Select [SUB MENU] > [FILL INK], and select the group
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which you want to fill INK of, and press the [ENTER] key.
< Rear view of the machine >
3-35
Cable Guide
Tube Guide
[ ], [ ], [ ] + SUB POWER ON
[MENU] key
MENU
SERVICE MENU
SERVICE MENU
SUB MENU
[
SUB MENU
FILL INK
[
FILL INK
A B C
] [ ]
]