Ricoh Russian-C2a Service Manual page 12

LCT (A862/B391)
1 OVERALL MACHINE INFORMATION ................................... B391-1
1.1 SPECIFICATIONS.............................................................................. B391-1
1.2 MECHANICAL COMPONENT LAYOUT ............................................ B391-2
1.3 ELECTRICAL COMPONENT LAYOUT.............................................. B391-3
1.4 ELECTRICAL COMPONENT DESCRIPTIONS ................................. B391-4
2 DETAILED SECTION DESCRIPTIONS ................................. B391-5
2.1 PAPER FEED..................................................................................... B391-5
2.2 REVERSE ROLLER AND PICK-UP ROLLER RELEASE .................. B391-6
2.3 TRAY LIFT ......................................................................................... B391-7
2.4 NEAR END/END DETECTION........................................................... B391-8
2.5 RIGHT TRAY SIDE FENCE ............................................................... B391-9
2.6 LEFT TRAY REAR FENCE ................................................................ B391-9
2.7 RIGHT TRAY PAPER END DETECTION ........................................ B391-10
3 REPLACEMENT AND ADJUSTMENT................................. B391-11
3.1 DETACHING THE TRAY FROM THE MAINFRAME........................ B391-11
3.2 REAR FENCE HP SENSOR ............................................................ B391-11
3.3 CHANGING THE TRAY PAPER SIZE ............................................. B391-12
3.4 LEFT TRAY PAPER END SENSOR ................................................ B391-12
3.5 TRAY LIFT MOTOR ......................................................................... B391-13
3.6 TRAY MOTOR.................................................................................. B391-14
3.7 PAPER FEED CLUTCH AND RELAY CLUTCH............................... B391-15
3.8 PAPER FEED UNIT ......................................................................... B391-16
3.9 UPPER LIMIT, RIGHT TRAY PAPER END,
AND RELAY SENSORS .................................................................. B391-17
3.10 REAR FENCE MOTOR .................................................................. B391-18
3.11 PICK-UP/PAPER FEED/REVERSE ROLLERS.............................. B391-19
AUTO REVERSE DOCUMENT FEEDER (B386)
1 OVERALL MACHINE INFORMATION ................................... B386-1
1.1 SPECIFICATIONS.............................................................................. B386-1
1.2 MECHANICAL COMPONENT LAYOUT ............................................ B386-2
1.3 ELECTRICAL COMPONENT LAYOUT.............................................. B386-3
1.4 ELECTRICAL COMPONENT DESCRIPTION.................................... B386-4
1.5 DRIVE LAYOUT ................................................................................. B386-5
2 DETAILED SECTION DESCRIPTIONS ................................. B386-6
2.1 ORIGINAL SIZE DETECTION............................................................ B386-6
2.2 MIXED ORIGINAL SIZE MODE ......................................................... B386-9
2.3 PICK-UP AND SEPARATION .......................................................... B386-10
2.4 ORIGINAL TRANSPORT AND EXIT................................................ B386-11
2.4.1 SINGLE-SIDED ORIGINALS................................................... B386-11
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