Accurate, clear and concise text, combined with detailed illustrations, lists of error code, instruction and diagrams, guide you through procedure of repair, remediate, maintenance and adjustments your copier, printer or scanner.
Present service manual and parts catalog Xerox Phaser 3020 contain clear instructions and procedures on how to fix the problems occurring in your equipment.
The information contained in this repair manual is necessary for the repair, but also prevention, resulting in a longer life of your equipment.
Format of the manual: PDF, makes it easy to navigate, instant download and print. English language.
To see what contain, please read table of contents:
INTRODUCTION
About This Documentation
How to Use this Manual
Service Safety Summary
Reference Symbology
Voltage Specifications
Health and Safety Incident Reporting
Regulatory Specifications
Translation of Warnings
Tag Usage
Phaser 3020 Overview
Additional Product Safety Information
1. SERVICE CALL PROCEDURES
Call Flow
Service Call Overview
Safety Precautions
SCP 01 Introduction to Service Call Procedures
SCP 02 Initial Actions
SCP 03 Corrective Actions
SCP 04 Final Actions
HFSI’s
2. STATUS INDICATOR RAPs
3. IMAGE QUALITY
Image Quality Overview
IQ1 Vertical Black Line and Band RAP
IQ2 Vertical White Line and Band RAP
IQ3 Horizontal Black Bands RAP
IQ4 Spots RAP
IQ5 Low Image Density RAP
IQ6 Black or Dark Image RAP
IQ7 Uneven Density RAP
IQ8 Background RAP
IQ9 Residual Image (Ghosting) RAP
IQ10 Blank Page RAP
IQ11 Partial Image Deletions RAP
4. REPAIRS
REP 1.1 Front Cover
REP 1.2 Left and Right Side Covers
REP 1.3 Rear Cover
REP 1.4 Jam Clearance and Top Cover
REP 1.5 LVPS / HVPS PWB
REP 1.6 Main PWB
REP 1.7 Control Panel PWB
REP 1.8 WNPC (WiFi) PWB
REP 1.9 Left Frame and Drive Motor
REP 1.10 LSU
REP 1.11 Feed Rolls and Retard Pad
REP 1.12 Feed Sensors PWB and Actuators
REP 1.13 Transfer Roll
REP 1.14 Fuser Module
REP 1.15 LSU Cables
REP 1.16 Feed Clutch
REP 1.17 Paper Drive Roll and Drive Gear
REP 1.18 Paper Tray
5. PARTS LIST
Main
PL 1.1 Main
Top Cover
PL 2.1 Top Cover
Frame
PL 3.1 Frame
Fuser
PL 3.2 Fuser
Paper Path Frame
PL 3.3 Paper Path Frame
Main Left Frame
PL 3.4 Main Left Frame
Main Frame Right
PL 3.5 Main Frame Right
Middle And Bottom Frame
PL 3.6 Paper Tray And LSU Frame
Feed Idle Frame
PL 3.7 Paper Feed Assembly
Part Number Index
6. GENERAL PROCEDURES AND INFORMATION
General Procedures and Information
General Information
System Overview
Product Specifications
General Procedures and Information
GP 1 Diagnostics Entry and Exit
GP 2 Machine Reports
GP 3 Machine Firmware Version
GP 4 Machine Settings
GP 5 Altitude Adjustment
GP 6 Firmware Upgrade
GP 7 Usage of the Electrostatic Discharge (ESD) Field Service Kit
GP 8 Software ServiceTools
Diagnostics
Diagnostic (EDC) Mode
Machine Reports
Glossary
Glossary
7. WIRING DATA
CHAIN 1 POWER
1.1 AC / LOW VOLTAGE and HIGH VOLTAGE POWER / INTERLOCKS
CHAIN 3 COMMUNICATIONS
3.1 PRINTER COMMUNICATIONS
CHAIN 4 MAIN DRIVE
4.1 MAIN DRIVE
CHAIN 6 LSU
6.1 LSU
CHAIN 7 PAPER FEED AND REGISTRATION
7.1 PAPER FEED AND REGISTRATION
CHAIN 9 XEROGRAPHICS
9.1 PRINT MODULE
CHAIN 10 FUSING
10.1 FUSING