By-Pass Feed Tray; Removing And Reinstalling The By-Pass Feed Tray; Replacing The Paper Feed Roller/Paper Feed Roller Rubber - Minolta Di551 Service Manual

BY-PASS FEED TRAY

[1] Removing and Reinstalling the by-
pass Feed Tray
Caution:
Be sure the power cord has been
unplugged from the wall outlet.
a. Procedure
(1) Remove the developing suction filter cover and
right side cover (upper). (See "EXTERNAL SEC-
TION.")
(2) Remove connector (CN214).
(3) Remove four screws to remove the by-pass feed
tray.
Screws (2)
By-pass feed tray
(4) Reinstall the above parts following the removal
steps in reverse.
[2] Replacing the Paper Feed Roller/
Paper Feed Roller Rubber
a. Procedure
(1) Remove the by-pass feed tray.
(2) Remove the stop ring and bearing and pull out
the shaft from the paper feed roller.
(3) Remove the two bearings and one gear and
remove the paper feed roller rubber from the
paper feed roller.
Screws (2)
Connector (CN214)
1-L-1
Paint mark
2
1
4
6
1. Paper feed roller rubber
2. Paper feed roller
3. Gear
4. Bearing
5. Paper feed roller assembly
6. Stop ring
7. Shaft
(4) Remove the stop ring from the paper feed roller
assembly to pull out the shaft and remove the
paper feed roller rubber from the paper feed
roller.
Stop ring
Paper feed roller rubber
(5) Reinstall the above parts following the removal
steps in reverse.
Caution1: Check that the orientation of the
roller is correct when installing.
Caution2: Check that no grease or the like
remains on the roller.
BY-PASS FEED TRAY
7
3
4
5
Shaft
Paper feed roller