Ricoh bk5010 - Page 12

XII
PERIPHERALS
BOOK FOLDER BF5010
Trimmer ...................................................................................................TR-Wir-1
1 INSTALLATION PROCEDURE
1.1 INSTALLATION PROCEDURE .......................................................... BF-1-1
2 PREVENTIVE MAINTENANCE SCHEDULE
2.1 PREVENTIVE MAINTENANCE SCHEDULE .................................... BF-2-1
3 REPLACEMENT AND ADJUSTMENT
3.1 COVERS ............................................................................................ BF-3-1
3.1.1 FRONT COVER ........................................................................ BF-3-1
3.1.2 REAR COVER .......................................................................... BF-3-2
3.1.3 INFEED COVER ....................................................................... BF-3-3
3.1.4 OUTFEED COVER ................................................................... BF-3-4
3.1.5 TOP COVER ............................................................................. BF-3-6
3.1.6 TILT THE MACHINE ................................................................. BF-3-7
3.2 MOTORS ........................................................................................... BF-3-9
3.2.1 TRANSPORT BELT MOTOR (M1) ............................................ BF-3-9
3.2.2 STOP GATE MOTOR (M2) ..................................................... BF-3-10
3.2.3 CLAMP MOTOR (M3) ..............................................................BF-3-11
3.2.4 ROLLER MOTOR (M4) AND PRESSURE ROLLER ............... BF-3-12
3.3 SENSORS AND SWITCHES ........................................................... BF-3-15
3.3.1 STOP GATE SENSOR (Q1) .................................................... BF-3-15
3.3.2 ROLLER MOTOR FRONT / REAR SENSORS (Q2 AND Q3) BF-3-16
3.3.3 CLAMP MOTOR HOME POSITON SENSOR (Q4) ................ BF-3-17
3.3.4 INFEED / OUTFEED SENSORS (Q5 AND Q7) ...................... BF-3-18
3.3.5 CLAMP SENSOR (Q6) ............................................................ BF-3-20
3.3.6 MOTOR M4 ENCODER SENSOR (Q8) .................................. BF-3-21
3.3.7 TOP COVER INTERLOCK SWITCHES (S2 & S4) ................. BF-3-22
3.3.8 UPPER TRANSPORT BELT CLUTCHES (SOL1 & SOL3) ..... BF-3-23
3.3.9 LOWER TRANSPORT BELT CLUTCHES (SOL2 & SOL4) .... BF-3-24
3.4 BELTS .............................................................................................. BF-3-25
3.4.1 UPPER TRANSPORT BELT ................................................... BF-3-25
3.4.2 LOWER TRANSPORT BELT .................................................. BF-3-26
3.4.3 TEFLON TAPE LOWER TRANSPORT BELT ...................... BF-3-29
3.5 MECHANICS ................................................................................... BF-3-31
3.5.1 SET CLAMPS .......................................................................... BF-3-31
3.5.2 STOP GATE ............................................................................ BF-3-34
3.6 PCB ................................................................................................. BF-3-37
3.6.1 PCB MD6DC “D” ..................................................................... BF-3-37
3.7 POWER REQUIREMENTS ............................................................. BF-3-39
3.7.1 TAPPING THE TRANSFORMER ............................................ BF-3-39
4. TROUBLESHOOTING
4.1 FAULT CODE DESCRIPTIONS......................................................... BF-4-1
4.2 BLOWN FUSE CONDITION ............................................................ BF-4-13