Ricoh LD013, Service Manual

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SM xi B039/B040/B043
3.4 RELAY CLUTCH REPLACEMENT .........................................................9-13
3.5 UPPER PAPER FEED CLUTCH REPLACEMENT .................................9-14
3.6 LOWER PAPER FEED CLUTCH REPLACEMENT ................................9-15
3.7 LIFT MOTOR REPLACEMENT ...............................................................9-16
3.8 PAPER END SENSOR REPLACEMENT ................................................9-17
3.9 VERTICAL TRANSPORT SENSOR REPLACEMENT ............................9-17
3.10 PAPER SIZE SWITCH REPLACEMENT ..............................................9-18
PAPER TRAY UNIT B385
1 OVERALL MACHINE INFORMATION ....................................... 10-1
1.1 MECHANICAL COMPONENT LAYOUT .................................................10-1
1.2 ELECTRICAL COMPONENT LAYOUT ...................................................10-2
1.3 DRIVE LAYOUT ......................................................................................10-3
2 DETAILED DESCRIPTIONS ...................................................... 10-4
2.1 PAPER FEED AND SEPARATION .........................................................10-4
2.2 PAPER LIFT MECHANISM .....................................................................10-5
2.3 PAPER END DETECTION ......................................................................10-7
2.4 PAPER HEIGHT DETECTION ................................................................10-8
2.5 PAPER SIZE DETECTION......................................................................10-9
2.6 SIDE AND END FENCES .....................................................................10-10
Side Fences......................................................................................10-10
End Fence ........................................................................................10-10
3 REPLACEMENT AND ADJUSTMENT..................................... 10-11
3.1 FEED ROLLER REPLACEMENT..........................................................10-11
3.2 TRAY MAIN BOARD REPLACEMENT .................................................10-12
3.3 TRAY MOTOR REPLACEMENT...........................................................10-13
3.4 LIFT MOTOR REPLACEMENT .............................................................10-14
3.5 PAPER END SENSOR REPLACEMENT ..............................................10-15
3.6 PAPER SIZE SWITCH REPLACEMENT ..............................................10-15
SPECIFICATIONS
SPECIFICATIONS.......................................................................... 11-1
1. GENERAL SPECIFICATIONS..................................................................11 -1
Duplex Unit (B043 only) .....................................................................11 -4
2. MACHINE CONFIGURATION ..................................................................11 -5
3. OPTIONAL EQUIPMENT .........................................................................11 -6
ARDF .................................................................................................11 -6
ADF....................................................................................................11 -7
ONE-TRAY PAPER TRAY UNIT .......................................................11 -8
TWO-TRAY PAPER TRAY UNIT.......................................................11 -9
16MB IMB (Copier Memory Unit)*......................................................11 -9