Development Unit Shift Clutch Lubrication - Ricoh FT5233 Service Manual

DEVELOPMENT AND TONER SUPPLY
3.3

DEVELOPMENT UNIT SHIFT CLUTCH LUBRICATION

[B]
[D]
[G]
1. Turn off the main switch.
2. Remove the rear and right upper cover.
3. Swing out the main control board assenbly [A] (1 screw).
4. Remove the development unit change solenoid bracket [B] (3 screws).
5. Remove the development pressure spring [C] and open the development
unit change levers [D].
6. Remove the development unit shift clutch assembly [E].
7. Lubricate the clutch spring [F] with Mobil Temp. 78 and reassemble the
shift clutch.
8. Reinstall the shift clutch assembly as shown.
9. Turn the cam plate [G] clockwise about 90°C.
The highest position of the cam plate should be at the top.
NOTE: The shift clutch must be reinstalled as an assembly.
[A]
[C]
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12 February 1992
[G]
[F]
[E]