Oki MC873dn Maintenance Manual page 189

Oki Data CONFIDENTIAL
4.2.20 Relay board (P6Z) / contact Assy. / Sensor
Assy. Fuser-A
(1) Remove the image drum unit/belt unit. (Refer to section 4.2.1)
(2) Detach the cover side-L Assy. (Refer to section 4.2.3)
(3) Detach the cover side-R. (Refer to section 4.2.4)
(4) Detach the rear cover Assy. (Refer to section 4.2.5)
(5) Detach the top cover Assy. (Refer to 4.2.13)
(6) Remove the two screws (silver) ① and the plate beam FU ② .
(7) Remove the two screws (silver) ③ , the three round-head screws (black) ④ and the
cover Assy.-registration ⑤ .
Notes on attaching:
The metal plate retaining the cover Assy.-registration ⑤ is only 0.6mm thick,
therefore, tighten the screw carefully.
45850101TH Rev.1
4. REPLACEMENT OF PARTS
①
②
③
①
④
④
③
⑤
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