Toshiba e-STUDIO2820C Service Handbook page 243

Apply an even coat of grease (Alvania No.2) to all round the inside of the spring.
When replacing the separation roller, apply adequate amount of white grease (Molykote HP-300)
on the places of the holder shown in the figure (4 places).
Note:
Make sure that the grease does not adhere to the roller surface. Wipe it off with alcohol if
adhered.
Apply grease on the
inner surface
Fig. 5-11
* C6: Drive gear
Apply some white grease (Molykote EM-30L) to the teeth of gears and shafts of the drive gears.
Note:
Make sure that oil is not running over or scattered around as the gear is rotated coming into the
clutch after applying molykote to the gear which is located near the clutch. The quantity of
molykote should be smaller than that to be applied to the other parts.
* C10: Middle guide
Open the 2nd transfer unit, and then open the middle guide by holding its knob to clean the entire
surface of the Mylar with alcohol.
Note:
Do not hold the middle guide itself when opening and closing it.
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Knob
Mylar
Middle guide 2nd transfer unit
Fig. 5-13
5 - 13
Apply white grease
Fig. 5-12
e-STUDIO2820C/2830C/3520C/3530C/4520C
PREVENTIVE MAINTENANCE (PM)
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