Epson DFX-9000 Service Manual page 239

Epson DFX 9000
Platen
Figure 5-14. How to read the value on the dial-gauge
8. Tighten Screw A.
9. Move the carriage unit to the right-most position, and adjust the
position of the Upper Angle in the same way as step 7.
10. Tighten Screw C.
11. Move the carriage unit to the center, and adjust the position of the
Upper Angle as in step 7.
12. Tighten Screw B.
13. Move the carriage unit again to left-most, right-most, and center of
the carriage, and check that the value on the dial-gauge is
consistently within the correct range. If not, repeat the procedure
from Step 6 to re-adjust.
14. When the adjustment is complete, remove the APG Gauge Jig and
SSGear Block Jig from the printer.
Adjustment
(0.39) (0)
Hardware adjustment
Revision B
232