Oki ES9160 Maintenance Manual page 371

(9) Attach the developer material cover and
tighten 2 screws.
Notes:
1. After the developer material has been
replaced, adjust the auto-toner sensor.
(See P. 6-2 "6.2 Adjustment of Auto-
Toner Sensor".)
2. When installing the developer unit upper
cover, make sure that the side seal
comes between the developer unit upper
cover and rubber seal on the cover.
© 2012 OKI DATA CORPORATION All rights reserved
Fig.6-55
Rubber seal
Developer unit
upper cover
Fig.6-56
6 - 63
Developer
material cover
Side seal
ES9160 MFP / ES9170 MFP
SETTING / ADJUSTMENT
6