OKIDATA OL600e, Servise Manual

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Page: 35
Service Guide OL600e/610e/610ePS
Chapter 3 Parts Replacement
3.3.1 Upper Cover
(1) With the power switch turned off, unplug the AC power cord from the outlet.
(2) Disconnect the interface cable 1.
(3) Remove two thumb screws 2 and remove the PS board (OL610e/PS) 3.
(4) If a memory board is installed, remove it.
(5) On the OL610e/PS, disconnect the flexible cable 4 from the connector (CN1) 5 of the operator
panel PCB, and put the cable inside the cover.
(6) Open the stacker cover assembly 6 by pressing the knobs 7 on the left and right sides.
(7) Remove the image drum unit 8.
(8) Remove two screws 9, and open the manual feed guide assy 10. Lift up the front of the upper cover 11
and release the claws at two locations on the back side. Lift the cover straight up one or two inches, rotate
the cover about 45 degrees to clear the face-up stacker, then lift the cover completely off of the printer
(Detail A).
Note: When removing or installing the upper cover, be careful not to damage the cable 4.