[5] Replacing the Pre-Registration and
Feed Clutches (MCs)
a.
Procedure
(1) Remove the paper feed unit.
(2) Remove two connectors (CN850, 851).
(3) Remove two stop rings to detach the pre-regis-
tration MC/3 (MC8) and feed MC/3 (MC7).
Detent
Stop ring
Pre-registration MC/1/2
(MC4/6)
Connector
(CN811, 831)
(4) Reinstall the above parts following the removal
steps in reverse.
Caution: When reinstalling each MC, fit the
detent in the slit in the MC.
Connector
(CN810, 830)
Stop ring
Feed MC/1/2
(MC3/5)
3-K-3
PAPER FEED UNIT OF TRAY 3 (7155/7165)