Minolta Magicolor 3100 Series - Manual (Page 169)

Chapter 3 Removal and Replacement Procedures
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Removal
1) Pull out the CASSETTE from the printer.
2) Remove the CHUTE ASSY TURN. (RRP3.1)
In the following steps, replace and remove the ROLL ASSY FEED, unilateral at a time,
to confirm the replacing direction of the ROLL ASSY FEED.
3) Rotate the SHAFT FEED 1 (PL3.3.1) so that the rubber of the ROLL ASSY FEED faces downward
from the printer FEEDER.
4) Release the hook securing the ROLL ASSY FEED to the SHAFT FEED 1 and remove the ROLL ASSY
FEED.
Replacement
Replace the components in the reverse order of removal.