Oki B6200 Maintenance Manual page 484

Removal
1) Remove the COVER REAR 500/COVER REAR 250 (PL10.2.21/9.1.12). (RRP10.9/9.4)
2) Remove the COVER REAR (PL1.1.3). (RRP1.1)
3) Remove the FUSER ASSY (PL8.1.20). (RRP8.8)
4) Remove the COVER LEFT (PL1.1.6). (RRP1.3)
5) Remove the GEAR ASSY HOUSING (PL11.1.3). (RRP11.3)
6) Remove the 4 screws (silver, 6mm) securing the GEAR ASSY PLATE to the frame.
7) Remove the GEAR ASSY PLATE.
8) Remove the boss of the bottom side of the connector of the HARNESS ASSY FUSER from the
frame.
9) Remove the GEAR 9 (PL11.1.9) from the shaft on the frame.
When removing the GEAR ASSY PLATE, one of the gears that are installed to the
GEAR ASSY PLATE is not fixed and it may come off. Be careful not to drop it.
There is a SPRING inside of the GEAR that is not fixed to the GEAR ASSY PLATE.
Be careful not to drop this SPRING.
Replacement
1) Install the GEAR 9 (PL11.1.9) to the shaft on the frame.
When installing the GEAR 9, be sure to install the narrow end of the GEAR inside.
2) Install the boss which is under the connector of HARNESS ASSY FUSER to the frame.
3) Install the GEAR ASST PLATE to the frame using the 4 screws (silver, 6mm).
When installing, if the GEAR or the SPRING that are not fixed to the GEAR ASSY
PLATE come off, re-install them in the direction shown in the figure.
4) Install the GEAR ASSY HOUSING (PL11.1.3). (RRP11.3)
When installing, two of the gears that are installed to the GEAR ASSY HOUSING are
not fixed and they may come off. Be careful not to drop them.
When installing, engage the gears of the GEAR ASSY HOUSING, MAIN MOTOR,
and GEAR ASSY PLATE. After assembling, check the engagement of the gears.
The gears will engage easily when they are assembled, by rotating the MAIN
MOTOR with hand.
5) Insert the boss of the bottom side of the connector of the HARNESS ASSY FUSER to the frame.
6) Install the COVER LEFT (PL1.1.6). (RRP1.3)
7) Install the FUSER ASSY (PL8.1.20). (RRP8.8)
8) Install the COVER REAR (PL1.1.3). (RRP1.1)
There are 2 kinds of screws, make sure they are put in the right place.
9) Install the COVER REAR 500/COVER REAR 250 (PL10.2.21/9.1.12). (RRP10.9/9.4)
Chapter 3 Removal and Replacement Procedures (RRPs)
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