Ricoh M118 Service Manual page 210

(M355) Paper Feed Unit TK 1080
1. REPLACEMENT AND ADJUSTMENT .......................................... 1-1
1.1 EXTERNAL COVERS AND PAPER FEED UNIT....................................... 1-1
1.1.1 REAR COVER .................................................................................. 1-1
1.1.2 RIGHT COVER ................................................................................. 1-2
1.1.3 PAPER FEED UNIT .......................................................................... 1-2
1.2 PAPER FEED ROLLER ............................................................................. 1-4
1.2.1 PAPER FEED ROLLER .................................................................... 1-4
1.3 FRICTION PAD .......................................................................................... 1-6
1.3.1 FRICTION PAD ................................................................................. 1-6
1.4 PAPER FEED MOTOR AND GEARS ........................................................ 1-7
1.4.1 PAPER FEED MOTOR ..................................................................... 1-7
1.4.2 PAPER FEED GEARS ...................................................................... 1-8
1.5 PAPER TRAY BOARD ............................................................................... 1-9
1.5.1 PAPER TRAY BOARD...................................................................... 1-9
1.6 PAPER TRAY UNIT SET SWITCH .......................................................... 1-10
1.6.1 PAPER TRAY UNIT SET SWITCH ................................................. 1-10
1.7 SENSORS................................................................................................ 1-11
1.7.1 PAPER FEED SENSOR ................................................................. 1-11
1.7.2 PAPER END SENSOR ................................................................... 1-11
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i M355