Oki MPS5502 - Page 29

45372301TH Rev.2
4-3 /
Oki Data CONFIDENTIAL
4.2 Disassembly and Replacement of Sensors and Switches
4.2.1 Guide upper ASSY
4.2.2 Guide rear ASSY
(1) Take off the upper cover.
( P.4-1 "4.1.1 Upper cover")
(2) Take off the right cover.
( P.4-1 "4.1.2 Right cover")
(3) Remove 3 screws and take off the Finisher
control PC board ASSY [1].
Fig. 4-4
(4) Remove 5 screws and 1 connector [1],
remove the Guide upper ASSY [3].
Fig. 4-5
(1) Take off the upper cover.
( P.4-1 "4.1.1 Upper cover")
(2) Take off the right cover.
( P.4-1 "4.1.2 Right cover")
(3) Take off the left cover.
( P.4-2 "4.1.3 Left cover")
(4) Loosen 1 screw and take off the timing belt
[1].
Fig. 4-6
[1]
[2]
[3]
[1]