Epson Stylus Pro 7710 Service Manual page 309

Epson Stylus Pro 7700/7710/7900/7910/9700/9710/9900/9910
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5. Select SELF TESTING Mecha Adjustment
6. Press [OK] while [Enter] Un Cap
The carriage unit will be unlocked.
7. Open the Front Cover (Middle).
8. Loosen the screws (x6) shown in
A
A
D
Figure 5-30. Adjustment Screws
ADJUSTMENT
→
Temporary PG.
is displayed.
Figure 5-30.
B C
D
B
C
9. Turn the adjustment dial to adjust the slant of the Printhead.
C H E C K
P O I N T
Paper Feed
Direction
Head Related Adjustments
See the following for the direction of rotation.
C line is below M line
Counterclockwise
When turning the dial by 15 to 20 notches, the pattern slides up
or down by the line-height.
Adjustment Dial
Figure 5-31. Adjustment Dial
Revision D
C line is above M line
Clockwise
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