Stapler Rotation Hp And Stapler Return - Ricoh D131 Service Manual

3000-SHEET FINISHER
1. INSTALLATION ................................................................................ 1
2. PREVENTIVE MAINTENANCE ........................................................ 2
3. REPLACEMENT AND ADJUSTMENT ............................................ 3
3.1 DOOR AND COVER REPLACEMENT ......................................................... 3
Front Door ................................................................................................ 3
Left Inner Cover ....................................................................................... 3
Inner Cover .............................................................................................. 3
Side Table and Upper Tray ...................................................................... 4
Left Covers .............................................................................................. 5
Rear Cover and Top Cover ...................................................................... 5
Shift Tray ................................................................................................. 5
3.2 ROLLERS ..................................................................................................... 6
3.2.1 SHIFT POSITIONING ROLLER .......................................................... 6
3.2.2 POSITIONING ROLLER ...................................................................... 7
3.2.3 ALIGNMENT BRUSH ROLLER ........................................................... 8
3.3 STACK FEED-OUT BELT ............................................................................ 9
3.4 JOGGER FENCE ....................................................................................... 10
3.5 SENSORS .................................................................................................. 11
3.5.1 STACK HEIGHT 1, 2 AND EXIT GUIDE OPEN SENSOR ................ 11
Stack Height Sensors 1 and 2 ............................................................... 11
Exit Guide Open Sensor ........................................................................ 11
3.5.2 UPPER TRAY PAPER LIMIT AND EXIT SENSOR ........................... 12
Upper Tray Paper Limit Sensor ............................................................. 12
Upper Tray Exit Sensor .......................................................................... 12
3.5.3 SHIFT TRAY EXIT SENSOR ............................................................. 13
3.5.4 ENTRANCE AND STAPLER TRAY ENTRANCE SENSORS ........... 14
Entrance Sensor .................................................................................... 14
Stapler Tray Entrance Sensor ................................................................ 14
3.5.5 PRE-STACK PAPER SENSOR ......................................................... 15
3.5.6 STAPLE WASTE HOPPER SENSOR ............................................... 16

3.5.7 STAPLER ROTATION HP AND STAPLER RETURN

SENSORS ......................................................................................... 17
3.6 STAPLER ................................................................................................... 18
3.7 SHIFT TRAY MOTOR ................................................................................ 19
3.7.1 STACKING ROLLER/ROLLER DRAG MOTORS,
RETURN HP SENSOR ...................................................................... 20
SM
B706/D460/D610
TABLE OF CONTENTS
i B706/D460/D610