Oki IP-6620 Maintenance Manual page 10

6.5.4 PCB-ASSY-SNS1 (Rear side) .................................................................... 6-40
6.5.5 GRIT-UNIT ................................................................................................. 6-41
6.6 Disassembling and Reassembling the POWER BOX ............................... 6-44
6.6.1 FUSE ......................................................................................................... 6-45
6.6.2 FAN(EL UNIT) ASSY MW (POWER-BOX) ................................................. 6-47
6.6.3 POWER SUPPLY ...................................................................................... 6-48
6.6.4 PCB-ASSY-TRC(MW) ................................................................................ 6-49
6.7 Disassembling and Reassembling the Controller Box ............................... 6-50
6.7.1 PCB-ASSY-IPB5-100 and PCB-ASSY-ACT3 boards .................................. 6-50
6.7.2 FAN(EL UNIT)ASSY MW Controller box ................................................... 6-52
6.8 Disassembling and Reassembling the Print Head and the Carriage ......... 6-53
6.8.1 Print head replacement .............................................................................. 6-53
6.8.2 CABLE(HEAD)2-ASSY(MW)...................................................................... 6-60
6.8.3 PCB-ASSY-SNS1 ...................................................................................... 6-62
6.8.4 PCB-ASSY-HCB1M ................................................................................... 6-63
6.8.5 CASE-HEAD-MW-ASSY ............................................................................ 6-66
6.8.6 LINEAR ENCODER ASSY(MW) ................................................................ 6-67
6.8.7 FAN(EL UNIT)ASSY MW ........................................................................... 6-69
6.8.8 PCB-ASSY-ADJ1 ....................................................................................... 6-70
6.8.9 FFC-ADJ .................................................................................................... 6-72
6.8.10 Ionizer ........................................................................................................ 6-77
6.8.11 CAM-UD .................................................................................................... 6-80
6.9 Disassembling and Reassembling the WIPING-UNIT-MW........................ 6-88
6.9.1 WIPING-UNIT-MW ..................................................................................... 6-88
6.9.2 WIPE-SW-ASSY-MW and SWITCH(HVSENSOR)ASSY ............................ 6-90
6.10 Disassembling and Reassembling the CAPPING-UNIT-MW..................... 6-91
6.10.1 Opening and closing the caps manually ..................................................... 6-91
6.10.2 CAPPING-UNIT-MW .................................................................................. 6-92
6.10.3 TORQUE-LIMITER .................................................................................... 6-95
6.10.4 PUMP-F-ASSY (MW) and Damper O-ring .................................................. 6-96
6.10.5 CAP-ASSY(MW) ........................................................................................ 6-98
6.10.6 SWITCH(CAP)-ASSY and LEVER(CAP)-ASSY ....................................... 6-103
6.10.7 SOLENOID ASSY(MV) ............................................................................ 6-104
6.10.8 MOTOR(CAPPING)-ASSY....................................................................... 6-105
6.11 Disassembling and Reassembling the WASTE-BOTTLE-UNIT .............. 6-106
6.11.1 WASTE INK BOTTLE TRAY AND TUBE, MW .......................................... 6-106
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