Service manual

SM i M000/M009

M000/M009

TABLE OF CONTENTS

INSTALLATION

1. INSTALLATION .......................................................................1-1

1.1 INSTALLATION REQUIREMENTS.......................................................1-1

PREVENTIVE MAINTENANCE

2. PREVENTIVE MAINTENANCE ...............................................2-1

2.1 PM INTERVALS....................................................................................2-1

REPLACEMENT AND ADJUSTMENT

3. REPLACEMENT & ADJUSTMENT .........................................3-1

3.1 GENERAL PRECAUTIONS ON DISASSEMBLY..................................3-1

3.1.1 CHECK POINTS FOR SERVICING.............................................3-1

3.1.2 RELEASING PLASTIC LATCHES ...............................................3-1

3.2 COVER UNIT ........................................................................................3-2

3.2.1 CASSETTE AND FRONT COVER ..............................................3-2

3.2.2 DUPLEX UNIT AND REAR COVER ............................................3-3

3.2.3 TOP COVER................................................................................3-4

3.2.4 LEFT AND RIGHT COVER..........................................................3-5

3.3 FUSER..................................................................................................3-6

3.4 LSU (LASER SCANNING UNIT)...........................................................3-8

3.5 DRIVE ...................................................................................................3-9

3.6 HVPS/SMPS/MAIN BOARD ...............................................................3-10

3.6.1 HVPS (HIGH VOLTAGE POWER SUPPLY) .............................3-10

3.6.2 SMPS (SWITCHING MODE POWER SUPPLY)........................3-11

3.6.3 MAIN BOARD ............................................................................3-12

3.7 PAD-HOLDER.....................................................................................3-13

3.8 TRANSFER ROLLER .........................................................................3-15

CÓPIA NÃO CONTROLADA