Ricoh D131 Service Manual page 1156

Front to Rear Adjustment ....................................................................... 23
Right to Left Adjustment ......................................................................... 23
3.9 JOGGER UNIT B513 (OPTION) ................................................................. 24
3.9.1 JOGGER UNIT .................................................................................. 24
3.9.2 JOGGER UNIT PCB .......................................................................... 25
3.9.3 JOGGER UNIT MOTOR .................................................................... 26
4. TROUBLESHOOTING ................................................................... 27
5. SERVICE TABLES ......................................................................... 28
5.1 DIP SWITCHES .......................................................................................... 28
5.2 TEST POINTS ............................................................................................ 28
5.3 FUSES ....................................................................................................... 28
6. DETAILS ......................................................................................... 29
6.1 TRAY AND STAPLER JUNCTION GATE .................................................. 29
6.2 PAPER PRE-STACKING ........................................................................... 30
6.3 JOGGER UNIT PAPER POSITIONING ..................................................... 31
6.4 STAPLER UNIT MOVEMENT .................................................................... 32
Side-to-Side ........................................................................................... 32
Rotation (1) ............................................................................................ 33
Rotation (2) ............................................................................................ 33
6.5 STAPLER ................................................................................................... 34
6.6 FEED-OUT ................................................................................................. 36
6.7 PAPER EXIT STACKING ........................................................................... 37
6.8 SHIFT TRAY ............................................................................................... 38
6.8.1 OVERVIEW ....................................................................................... 38
Stand-by Mode ...................................................................................... 38
6.8.2 SHIFT TRAY UP/DOWN MOVEMENT .............................................. 39
Sort/Stack Mode (Shift Mode) ................................................................ 39
Staple Mode ........................................................................................... 39
6.8.3 SHIFT TRAY LOWER LIMIT DETECTION ........................................ 40
6.9 SHIFT TRAY SIDE-TO-SIDE MOVEMENT ................................................ 41
6.10 JAM CONDITIONS ................................................................................... 42
6.11 PUNCH UNIT B531 (OPTION) ................................................................. 43
6.11.1 PUNCH UNIT DRIVE ....................................................................... 43
6.11.2 PUNCH WASTE COLLECTION ...................................................... 44
6.12 JOGGER UNIT B513 (OPTION) ............................................................... 45
6.12.1 JOGGER UNIT MECHANICAL LAYOUT ........................................ 45
6.12.2 JOGGER UNIT DRIVE .................................................................... 46
7. OVERALL MACHINE INFORMATION ........................................... 47
7.1 MECHANICAL COMPONENT LAYOUT .................................................... 47
7.2 ELECTRICAL COMPONENT DESCRIPTION ............................................ 48
7.3 DRIVE LAYOUT ......................................................................................... 51
B513/B531 ii SM