Epson Stylus Pro 7700 Service Manual page 413

Epson Stylus Pro 7700/7710/7700M/7710M/7900/7910/9700/9710/9900/9910/WT7900/WT7910/9890/9908/7890/7908
ADJUSTMENT PROCEDURE
Adjust sensor (1) when using the paper thickness position tool 0.4/0.5, or when the
paper pressure rollers are locked and no adjustment jigs are available. Adjust sensor (2)
when using the paper thickness position tool 0.8/0.9, or when the paper pressure rollers
are unlocked and no adjustment jigs are available.
1. Loosen the screws (1 each) that secure the Paper Thickness Sensor Holder.
2. Slide the Paper Thickness Sensor Holder back and forth while watching the value
displayed on the panel. Stop the holder immediately after the target value is
displayed.
Slide the Paper Thickness Sensor Holder toward you to increase
C H E C K
P O I N T the value and slide it backward to decrease the value.
3. Secure the holder by tightening the screw(s).
ADJUSTMENT PF Related Adjustment
Paper Thickness Sensor Holder
1 2
Screws
Figure 5-71. Position Adjustment
Revision I
413
Confidential