Ricoh FT5233 Service Manual page 219

PREVENTIVE MAINTENANCE SCHEDULE
Note2: Development Section
(1)Development Unit Change
Clutch Clean the shift clutch
assembly [A].
Then, lubricate the clutch spring
[B] with Mobil Temp. 78 every
240K.
(2)Development Drive Gear
Replace the development drive
gear [E] every 240K.
Then, lubricate it with Silicone
Grease G-40M.
(3)Development Unit Gears
Clean the gears [F] located on
the rear side of development unit.
Then, lubricate them with
Silicone Grease G-40M every
240K.
[F]
[F]
4-42
12 February 1992
[C]
[A]
[E]
[Black]
[Color]
[D]
[B]