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%3.3.14 Front Feeder Roller Assy
3.3.14 Front feeder roller Assy
(1) Turn the AC power supply switch off. Unplug the AC power cord from the outlet.
(2) Remove the manual feed hopper Assy (see 3.3.4).
(3) Remove the side cover (R) (see 3.3.5).
(4) Remove the front feeder roller Assy (see 3.3.12 (1) to (3).
(5) Remove the paper supply guide A (see 3.3.13 (1) to (10)).
(6) Remove idle gear 1 and then remove the right side front feeder cam 2, release lever (R) 3, and
spring 4. (At this time, knock pin 5 and bearing F are also removed. Be careful not to lose them.)
Do not mix these parts with those from the left side of Assy.
(7) Pull out the front feeder 7 shaft toward the left and then remove front feeder roller Assy 8.
(8) Remove knock pin 9 and then remove front feeder cam D on the left (L) side, release lever (L) A,
and spring B. (At this time, the bearing C on the left (L) side is also removed.) Do not mix these
parts with those from the right side of Assy.
Note
1: Hopping roller orientation when removed from shaft.
2: Be sure sensor arm swings freely after re-assembly.
3: Be sure that during re-assembly both feeder cams (2 and D) are facing the same direction.
Summary of Contents for OL1200ex
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Page 39: ...3 2 Parts Layout 1 4 3 2 Parts Layout 1 4...
Page 40: ...Parts Layout 2 4 Parts Layout 2 4...
Page 41: ...Parts Layout 3 4 Parts Layout 3 4...
Page 42: ...Parts Layout 4 4 Parts Layout 4 4...
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Page 87: ...User maintenance mode menu system User maintenance mode menu system...
Page 89: ......
Page 90: ...System maintenance mode menu system System maintenance mode menu system...
Page 93: ...Engine maintenance mode menu system Engine maintenance mode menu system...
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Page 125: ...Fig 6 2 Measurement by a Multimeter Fig 6 3 Connector and Pin Location...
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Page 144: ...No Replace the control board or Power Sensor board...
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Page 152: ...Chapter 7 7 Wiring Diagram 7 WIRING DIAGRAM 7 1 Interconnect Signal Diagram...
Page 153: ...7 2 PCB Layout 7 2 PCB Layout 1 Control board AOLM...
Page 154: ......
Page 155: ...7 3 Resistance Check 7 3 Resistance Check...
Page 159: ...21 AOLM PCB 4YA4046 163 4G11 1 2 5 10 55077311...
Page 173: ...1 2 External View and Component Names 1 2 External View and Component Names...
Page 177: ...3 2 Parts Layout 3 2 Parts Layout This section describes the layout of the main components...
Page 190: ...5 Connection Diagram 5 CONNECTION DIAGRAM 5 1 Interconnection Diagram...
Page 191: ...5 2 PCB Layout 5 2 PCB Layout AOLT PCB...
Page 195: ...1 2 External View and Component Names 1 2 External View and Component Names...
Page 199: ...3 2 Parts Layout 3 2 Parts Layout This section describes the layout of the main components...
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Page 213: ...5 Connection Diagram 5 CONNECTION DIAGRAM 5 1 Interconnection Diagram AOLE PCB...