Removing And Reinstalling The Paper; Feed Roller And Feed Roller Rubber; Removing And Reinstalling The Double Feed Prevention Roller Rubber - Minolta Di551 Service Manual

PAPER FEED UNIT OF TRAY 3

[3] Removing and Reinstalling the Paper

Feed Roller and Feed Roller Rubber

a. Procedure
(1) Remove the paper feed unit.
(2) Remove two stop rings and slide the two bear-
ings outward.
(3) Release the feed roller axis from the holder slit to
detach the paper feed roller unit.
2
3
4
1. Slit
2. Stop ring
3. Bearing
4. Paper feed roller unit
(4) Remove two stop rings from the paper feed roller
unit to detach the paper feed roller and feed
roller.
(5) Remove the rubber from each roller.
1
5
1. Paper feed roller
2. Paper feed roller rubber
3. Stop rings
4. Feed roller rubber
5. Feed roller
1
3
2
Paint mark
2
3
4
1-K-2
(6) Reinstall the above parts following the removal
steps in reverse.
Caution1: When reinstalling the rollers, pay
attention to their orientation.
Caution2: Check that no grease or the like
remains on each roller.
[4] Removing and Reinstalling the Dou-
ble Feed Prevention Roller Rubber
a. Procedure
(1) Remove the paper feed unit.
(2) Remove the paper feed roller unit.
(3) Remove the stop ring to detach the double feed
prevention roller.
(4) Remove the double feed prevention roller rubber
from the roller.
1
1. Double feed prevention roller
2. Double feed prevention roller rubber
3. Stop ring
(5) Reinstall the above parts following the removal
steps in reverse.
Caution1: When reinstalling the double feed
prevention roller, pay attention to
their orientation.
Caution2: Check that no grease or the like
remains on the double feed preven-
tion roller.
Paint mark
2
3