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TABLE OF CONTENTS
1. INSTALLATION........................................................................... 1-1
1.1 MAINFRAME ............................................................................................ 1-1
1.2 INSTALLING BASE UNIT/CABINET/SPACER......................................... 1-4
1.3 INSTALLING OPTIONAL UNITS .............................................................. 1-6
1.3.1 PAPER FEED UNIT TYPE 510........................................................ 1-6
1.3.2 BYPASS FEEDER TYPE 510.......................................................... 1-7
1.3.3 ISDN G4 INTERFACE UNIT TYPE 510........................................... 1-9
1.3.4 G3 INTERFACE UNIT TYPE510 ................................................... 1-12
1.3.5 FAX ON DEMAND TYPE 510........................................................ 1-15
1.3.6 FUNCTION UPGRADE UNIT TYPE 510 ....................................... 1-17
1.3.7 COUNTER TYPE 510 .................................................................... 1-18
1.3.8 FEATURE EXPANDER TYPE 300 40M ........................................ 1-19
2. PREVENTIVE MAINTENANCE ................................................... 2-1
2.1 SPECIAL TOOLS AND LUBRICANTS ............................................... 2-1
2.2 PM TABLE ................................................................................................ 2-1
3. REPLACEMENT AND ADJUSTMENT........................................ 3-1
3.1 EXTERNAL COVERS............................................................................... 3-1
3.1.1 REMOVING THE ADF FRONT AND REAR COVERS .................... 3-1
3.1.2 REMOVING THE UPPER GUIDE PLATE ....................................... 3-1
3.1.3 REMOVING THE REAR COVER..................................................... 3-2
3.1.4 REMOVING THE OPERATION PANEL AND FRONT COVER ....... 3-3
3.2 ADF/SCANNER SECTIONS..................................................................... 3-4
3.2.1 REPLACING THE PICK-UP ROLLER (PART OF THE ADF
MAINTENANCE KIT) ....................................................................... 3-4
3.2.2 REPLACING THE FEED ROLLER (PART OF THE ADF
MAINTENANCE KIT) ....................................................................... 3-4
3.2.3 REPLACING THE REVERSE ROLLER AND TORQUE LIMITER
(PART OF THE ADF MAINTENANCE KIT) ..................................... 3-5
3.2.4 REPLACING THE R0 ROLLER ....................................................... 3-6
3.2.5 REPLACING THE R1, R2 AND DOCUMENT EXIT ROLLERS ....... 3-7
3.2.6 REPLACING THE CIS (CONTACT IMAGE SENSOR) (SCANNER) 3-9
3.2.7 REMOVING THE STAMP UNIT..................................................... 3-10
3.2.8 ADJUSTING THE SCANNING TOP MARGIN ............................... 3-10
3.3 LASER UNIT........................................................................................... 3-11
3.3.1 REPLACING THE LASER SYNCHRONIZATION DETECTOR AND
LD UNITS ...................................................................................... 3-11
3.3.2 REPLACING THE POLYGON MOTOR ......................................... 3-12
3.3.3 ADJUSTING THE PRINTING SIDE-TO-SIDE REGISTRATION.... 3-13
