42615101TH Rev.8 101 /
Oki Data CONFIDENTIAL
4.2.18 Main Motors / Solenoid / Paper-End Sensor
(1) Remove the left side cover, the right side cover, the rear side cover, the top cover unit and the
feeder unit (see sections 4.2.1, 4.2.2, 4.2.4, 4.2.8 and 4.2.17).
(2) Remove the print engine controller PCB, the controller PCB and the film [see sections 4.2.6,
4.2.7 and 4.2.12 (3)].
(3) Remove the Fan(ID), the frame duct, the Fan(Pow L) and the low voltage power unit (see
section 4.2.12).
(4) Remove the Plate-Heat, the Eject Assy, the Cover-Driver, the Color-Registration Assy and the
Board-PRM (see section 4.2.14).
(5) Unscrew the two screws (golden) 1 to remove the plate-driver 2.(Tool No.1)
(6) Disengage the latch to remove the cover-hopping 3.
(7) Remove the Fan(fuser) (see section 4.2.15).
(8) Remove the E-snap 4, Disengage the latch to remove the gear assy-planet 5, the shaft 6
and the three rollers 7.
(9) Unscrew the two screws (golden) 8 to remove the side plate R assy 9.(Tool No.1)
(10) Remove the four screws (golden) 0 and the two E-snaps A, then remove the Plate-Outer B,
the Gear-Idle-K C, and Y and C D, and M E.(Tool No.1)
(11) Remove the three screws (golden) F to remove the plate-lock-out-ID T and the Plate-Inner G.
(Tool No.1)
(12) Remove the screws (golden) H (one screws each Motor-ID I) and the connectors, then uninstall
the Motor-IDs I.(Tool No.1)
(13) Remove the screw (golden) J and the two screws (black) U to remove the Gear Assy-HP K.
(Tool No.1)
(14) Remove the screw (golden) L to uninstall the solenoid M.(Tool No.1)
(15) Remove the spring N, disengage the claw and remove the bush O, the hopping roller shaft P
and the Frame-Hopping Q.
(16) Detach the paper-end sensor R and the paper-end lever S.