Ricoh FAX2000L User Manual

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5. PREVENTIVE MAINTENANCE................................................... 5-1
5.1 SPECIAL TOOLS AND LUBRICANTS ..................................................... 5-1
5.2 PM TABLE................................................................................................ 5-1
6. REPLACEMENT AND ADJUSTMENT........................................ 6-1
6.1 EXTERIOR ............................................................................................... 6-1
6.1.1 TOP COVER.................................................................................... 6-1
6.1.2 OPERATION PANEL....................................................................... 6-2
6.2 ADF........................................................................................................... 6-2
6.2.1 FEED ROLLER ASSEMBLY............................................................ 6-2
6.2.2 SEPARATION ROLLER .................................................................. 6-3
6.3 SCANNER ................................................................................................ 6-3
6.3.1 SCANNER UNIT DISASSEMBLY.................................................... 6-3
6.3.2 SCANNER MOTOR......................................................................... 6-4
6.3.3 R1/R2 ROLLERS............................................................................. 6-5
6.3.4 CONTACT IMAGE SENSOR ASSEMBLY....................................... 6-5
6.3.5 SCANNER UNIT.............................................................................. 6-6
6.4 LASER PRINTING COMPONENTS ......................................................... 6-7
6.4.1 LASER UNIT.................................................................................... 6-7
6.5 DEVELOPMENT....................................................................................... 6-9
6.5.1 TRANSFER ROLLER ...................................................................... 6-9
6.6 FUSING.................................................................................................. 6-10
6.6.1 FUSING UNIT................................................................................ 6-10
6.6.2 THERMISTOR ............................................................................... 6-11
6.6.3 HOT ROLLER STRIPPERS........................................................... 6-11
6.6.4 FUSING LAMP AND HOT ROLLER .............................................. 6-12
6.6.5 PRESSURE ROLLER.................................................................... 6-13
6.6.6 THERMOSTAT AND THERMOFUSE............................................ 6-13
6.7 PCBS...................................................................................................... 6-14
6.7.1 NCU............................................................................................... 6-14
6.7.2 PSU ............................................................................................... 6-14
6.7.3 POWER PACK............................................................................... 6-15
6.7.4 FCU ............................................................................................... 6-15
6.8 PAPER FEED......................................................................................... 6-16
6.8.1 SEPARATION PAD ....................................................................... 6-16
6.8.2 PAPER FEED UNIT ASSEMBLY AND PAPER FEED MOTOR.... 6-17
6.8.3 PAPER END SENSOR AND REGISTRATION SENSOR.............. 6-18
6.8.4 PAPER FEED ROLLER/CLUTCH AND TRANSPORT ROLLER... 6-18
6.9 OTHERS................................................................................................. 6-19
6.9.1 INTERLOCK SWITCHES .............................................................. 6-19
6.9.2 MAIN MOTOR................................................................................ 6-20
6.9.3 REGISTRATION ROLLER............................................................. 6-21
6.9.4 TONER END SENSOR.................................................................. 6-22
6.10 PAPER FEED UNIT (OPTIONAL) ........................................................ 6-23
6.10.1 TRANSPORT ROLLER ............................................................... 6-23
6.10.2 PAPER FEED ROLLER AND PAPER FEED CLUTCH ............... 6-23
6.10.3 CONNECTOR.............................................................................. 6-24
6.11 IMAGE ADJUSTMENT ......................................................................... 6-25

Ricoh FAX2000L Specifications

General

Brand	Ricoh
Model	FAX2000L
Category	Fax Machine
Language	English