Oki IP-6620 Maintenance Manual page 520

5.
Check the linear encoder vertical
position in both home and maintenance
area positions. Adjust the vertical
position if not correct.
[Vertical adjustment]
1.
Move the carriage manually to the
maintenance area.
2.
Loosen the two screws securing the
REGISTRATION-ENCODER, and adjust
the position by moving the
REGISTRATION-ENCODER up and
down.
Adjust the linear encoder position so that
the T fence upper edge matches the
linear encoder corner.
(1) If the linear encoder is too high, lower the
REGISTRATION-ENCODER.
LINEAR ENCODER ASSY(MW)
OKI Data Infotech Corporation CONFIDENTIAL
REGISTRATION-ENCODER
REGISTRATION-ENCODER
Chapter 7 Adjustment
7-45