Roland VersaUV LEJ-640 Service Notes page 253

Move the cap upward to the position that the cap con-
4
tacts exactly to the head, then press the [ENTER] to
update the adjustment value.
- When you press the Up key, the cap moves upward in
0.25mm unit.
- When you press the Down key, the cap moves to the
lowest position.
- When you press the Left key, the adjustment value is
not updated and the capping is carried out, and then
it exits the menu.
If it is diffi cult to see whether Head makes
contact with Cap, irradiate the plate behind
the Head Carriage with a penlight.
Move the cap upward, and when the light
on the back plate cannot be seen through
the gap between Head and Cap, it means
that the Head is in contact with the Cap.
Check the adjusted Capping Position.
5
Enter the [CHECK GAP.] menu.
The Cap moves to the same position as the Cap Evac-
uation. Confi rm that there is a gap between the Cap
and all Heads.
[CHECK GAP.] menu is for checking the
gap between the Cap and Head. For ad-
justment, use the [ADJUST POS.] menu.
CAP ADJUST
ADJUST POS.
4-45
[ ]
ADJUST POS.
0.00 -2.00
HEAD
CAP
GAP