44871001TH Rev.6
4-53
Oki Data CONFIDENTIAL
4.REPLACEMENT OF PARTS
4.2.26 Front Assy
(1) Separate the Front Assy. (Refer to 4.2.23)
(2) Remove two screws (Black)
and Plate-Feed-B .
(Be careful not to lose the gear that is removed with the plate.)
(3) Remove the Gear-Idle-MPT
. Remove the Gear-Reduction-MPT . (MB451/
MB451w/MB471/MB471w/MB491/MB491+/MB491+LP/ES4191 MFP/MPS4200mb/
MPS4700mb)
(4) Remove the E-ring (RE5-SK)
. Remove the Regist-Gear .
(5) Remove the Gear-Pressure
.
(6) Remove the screw (Black)
. Remove the Plate-Contact-REG .
(7) Remove the two screws (Black)
. Remove the Holder-Regist-L/R .
(8) Remove the Roller-Pressure
. Remove the Roller-Regist .
(9) Installing is performed by the inverse procedure with removing.
Note! Beware of not to touch the DC motor inattentively (Do not rotate motor).
①
②
③
④
⑤
⑥
⑦
⑧
⑨
⑩
⑩
⑪
⑪
⑫
⑬
4.2.27 Roller Feed Assy
(1) Separate the Front Assy. (Refer to 4.2.23)
(2) Remove two screws (Black)
and Plate-Feed-B .
(Be careful not to lose the gear that is removed with the plate.)
(3) Remove two screws (Black)
. Separate the Regist Assy.
(4) Remove two screws (Silver)
. Remove the Frame-Hopping-Upper .
(5) Remove two Gear-Roller-Feed
. Remove two Bush-Feed .
(6) Remove two Roller-Feed-Assy
.
(7) Installing is performed by the inverse procedure with removing.
Note! Beware of not to touch the DC motor inattentively (Do not rotate motor).
①
②
③
③
④
⑤
⑥
⑦
⑧
⑧
Regist Assy
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