Xerox Phaser 3250 Serivce Manual and Parts List Manual


Accurate, clear and concise text, combined with detailed illustrations and photos, lists of error code, instruction and diagrams, guide you through procedure of repair, remediate, maintenance and adjustments your copier, printer or scanner.
Present manual Xerox Phaser 3250 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:

Service Terms
Symbols Marked on the Product
Power Safety Precautions
Electrostatic Discharge Precautions
Service Safety Summary
Regulatory Information
Manual Organization

1. GENERAL INFORMATION
Printer Introduction and Overview
Technical Support Information
Printer Configurations
Parts of the Printer
Front View
Rear View
Duplex Unit
LAN (Network Model)
Control Panel
Printer Options
Additional Memory
Optional 250-Sheet Feeder (Tray 2)
Maintenance Items
Consumables
Specifications
Functional Specifications
Memory Specifications
Environmental Specifications
Electrical Specifications
Print Speed
Operating Mode
Warm-Up Time
First Print Output Time
Image Specifications
Physical Dimensions and Clearances
Mounting Surface Specifications
Media and Tray Specifications
Non-Genuine Mode
Toner Remaining Amount
Maintenance Function
Firmware Update
Diagnostics
Power Save Mode
Printer Settings Utility
Accessing Printer Settings Utility
CentreWare IS
Accessing the CentreWare IS
Reports and Information Pages
Control Panel Method
CentreWare IS Method (Network)
Printer Settings Utility Method (USB Connection)
Demo Page
Menu Map
Configuration Page
Event Log
Table of Contents
Supplies Info
Page Count
Print Cleaning Page
PCL Font List
PS Font List

2. THEORY OF OPERATION
Phaser 3250 Operational Overview
System Overview
Paper Path of the Printer
Paper Feeding
Major Assemblies and Functions
Transfer Roller
Drive Assembly
Fuser
Laser Unit
Print Cartridge
Electrical Components
Main Controller Board
High-Voltage Power Supply (HVPS)
Low-Voltage Power Supply (LVPS) (SMPS)
Fuser AC Power Control
Engine F/W

3. ERROR MESSAGES AND CODES
Introduction
Accessing the Event Log
Event Log
Servicing Instructions
Error Messages and Procedures
Error Message Abbreviations
Error Message Summary
Jam Errors
Paper Jam 0
Paper Jam 1
Paper Jam 2
Jam Duplex
Tray and Paper Errors
No Paper Error
Paper Empty without Indication
Multi Feeding
Wrong Print Position
Consumables/Routine Maintenance Part Errors
Fuser Error
Paper Rolled in the Fuser
Fuser Gear Does Not Function due to Overheating
Paper Rolled on the OPC Drum
Print Cartridge Not Installed
Motor, Cover, and Laser Errors
Defective Motor Operation
Front Cover Open
Laser Unit Not Ready
Print-Quality Error
Vertical Line Getting Curved

4. GENERAL TROUBLESHOOTING
Introduction
Service Diagnostics
LED Status and Errors
No Error LED when the Front Cover is Open
Inoperable Printer Troubleshooting
The Printer is Not Responding to the Print Command
The Printer is Not Responding to a Print Command due to Incorrect Setup
SPOOL Error
Power Supply Troubleshooting
AC Power Troubleshooting
No Power
Print Cartridge Troubleshooting
Precautions for Print Cartridge
Print Cartridge Life
Redistributing Toner
Operating System and Application Problems
Common Windows Problems
Common Macintosh Problems
Common Linux Problems
Common PostScript Problems

5. PRINT-QUALITY TROUBLESHOOTING
Print-Quality Problems Overview
Defects Associated with Specific Printer Components
Checklist Before Troubleshooting Print-Quality
Checking the Printer Condition
Checklist Before Troubleshooting Image Quality
Test Print
Print-Quality Specifications
Environmental Condition
Quality Paper
Paper Condition
Printer Condition
Print-Quality Troubleshooting
Print-Quality Defect Definitions
Repeating Defect Measurement
Light or Undertone Print
Black Print
Uneven Density
Background Contamination
Ghosting (1)
Ghosting (2)
Ghosting (3)
Vertical White Line
Vertical Black Line and Band
Horizontal Black Line and Band
Black/White Spot
Stains on the Front of the Page
Stains on the Back of the Page
Blank Page (1)
Blank Page (2)
Table of Contents

6. ADJUSTMENTS AND CALIBRATIONS
Adjustments
Altitude Adjustment
Adjusting Altitude

7. CLEANING AND MAINTENANCE
Service Maintenance Procedure
Recommended Tools
Cleaning
Cleaning the Print Cartridge
Cleaning the Laser Unit
Printing the Print Cleaning Page
Maintenance
RIP (Repair, Inspect, and Prevent) Procedure

8. SERVICE PARTS DISASSEMBLY
Overview
Standard Orientation of the Printer
Preparation
Notations in the Disassembly Text
Fastener Types
Maintenance Items and Consumables
Print Cartridge (PL1.1.20)
Tray Holder Pad (PL11.1.14)
Transfer Roller (PL1.1.11)
MEA Pick Up Unit (Pick-Up Roller) (PL6.1.26)
Fuser (PL9.1.0)
Thermistor Assembly (PL9.1.5)
Thermostat (PL9.1.7)
Heat Roller (PL9.1.10)
Pressure Roller (#1) (PL9.1.21)
Pressure Roller (#2) (PL9.1.23)
Halogen Lamp (PL9.1.30)
Covers
Front Cover (PL4.1.0)
Rear Cover (PL5.1.0)
Top Cover (PL2.1.0)
Left Cover (PL3.1.2)
Right Cover (PL3.1.3)
Manual Feeder Cover (PL4.1.3)
Duplex
Duplex Unit (PL1.1.13)
Paper Feeder
Registration Clutch (PL6.1.18)
Pick-Up Solenoid (PL6.1.37)
Feed Roller (Registration Roller) (PL6.1.20)
Feed Roller (PL6.1.83)
Feed Actuator (PL6.1.72)
Duplex Actuator (PL6.1.73)
Feed Sensor (Photo Interrupter) (PL6.1.75)
Empty Sensor (Photo Interrupter) (PL6.1.75)
Empty Actuator (PL6.1.84)
Exit Actuator (PL9.1.19)
Exit Sensor (Photo Interrupter) (PL9.1.37)
Xerographics
Laser Unit (PL1.1.12)
CRUM Board (PL6.1.53)
Exit Guide
Rear Guide Assembly (PL6.1.114)
Drive
Drive Assembly (PL1.1.8)
Electrical
Main Controller Board (PL1.1.2)
Controller Shield (PL1.1.1)
High Voltage Power Supply (HVPS) (PL1.1.3)
Low Voltage Power Supply (LVPS) (PL1.1.4)
LVPS Shield (PL6.1.64)
Main Fan (PL6.1.5)
DC Fan (Laser Unit Fan) (PL6.1.39)
LED Board (PL6.1.44)
Main ZENER Board (PL6.1.3)
Options
Memory Card
Optional 250-Sheet Feeder (PL1.1.18)

9. PARTS LIST
Serial Number Format
Using the Parts List
Print Engine Parts
Parts List 1.1 Main
Parts List 2.1 Top Cover
Parts List 3.1 Cover Assembly
Parts List 4.1 Front Cover
Parts List 5.1 Rear Cover
Parts List 6.1 Frame
Parts List 6.1 Frame (continued)
Parts List 7.1 Main Drive
Parts List 8.1 Rear Guide
Parts List 9.1 Fuser
Parts List 10.1 Duplex Unit
Parts List 11.1 Tray 1
Options
Parts List 12.1 Tray 2
Xerox Supplies and Accessories

10. PLUG/JACK WIRING DIAGRAMS
Plug/Jack Diagrams and Designators
Print Engine Plug/Jack Designators
Plug/Jack Locators
Map 1 – Main Controller Board
Map 2 – HVPS
Map 3 – LVPS
Map 4 – Fuser
Notations Used in the Wiring Diagrams
Print Engine Wiring Diagrams
Map 5 – General Wiring Diagram
Map 6 – Main Motor, Interlock Switch, Fans, and Sensors
Map 7 – LVPS, HVPS, Fuser, Developer Unit CRUM, and Power Switch
Map 8 – Laser Unit
Map 9 – Optional Tray 2 and Control Panel
A Reference
Phaser 3250 Menu Map
Updating Firmware
Network Connection
USB Connection
Resetting Firmware
Restoring Printer Setting and Network Setting (Network Connection)
Acronyms and Abbreviations
INDEX

Number of pages: 334.