a
c
c
d
d
b
Fastening screw
Press gently
1
4
6
3
1
6
4
3
5
2
5
Media eject
direction
HEAD1
[Display when looking at the print head from above]
HEAD2
Test pattern
6
5
4
3
2
1
(K) (C) (G)
(M) (Y) (O)
R E P 1 5 7 2
Model Name: Rockhopper-46/62
R E P 1 5 7 2
Model Name: Rockhopper-46/62
How to Adjust the Print Head
How to Adjust the Print Head
Item
Replacement and Adjustment Procedure
1. Adjustment and
Verification
14. Execute “Right Head Tilt”.
With Head 1 as a standard, adjust the inclination and depth of Head
2 with head adjustment material A (mainly for inclination) and head
adjustment material B (mainly for depth) so that the printed band is
a straight line.
15. Loosen the screw holding Head 2 and, if the parts printed by Head
2 (4 to 6) rise to the right relative to the parts printed by Head 1 (1
to 3), move the head adjustment material towards (b), or towards
(a) if the offset rises to the left. Also, if the offset is to the front or
back, move the head adjustment material towards (c) or (d).
After gently pressing with a straight-bladed watchmaker's screwdriv-
er or similar in the same direction as the compression spring hold-
ing the print head, tighten the screw.
16. Execute “Right Head Tilt”.
Repeat steps 14 and 15 until the test pattern is properly aligned.
17. When the right head tilt is properly adjusted, proceed to the next
item.
→
Continued on next page
