LaserJet 2, 3 Printers
Service Manual

$8.99
LaserJet 2, 3 Printers <br> Service Manual
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LaserJet II, III Series Printers Service Manual

This manual contains the necessary information to service the LaserJet II, III Series Printers

Contents:

1 Product information
- introduction
- identification
- specifications
- related documentation
- safety and related information
- printer parts ovrview
- control panel overview
- service approach
- warranty statement

2 Site planning and requirements

- introduction
- site requirements
- storing and handling EP-S cartriges
- paper specifications
- adhesive label and overhead transparency specifications

3 Installation and configuration

- introduction
- unpacking and installation
- using the control panel
- using the printing and configuration menus
- font printouts
- self tests
- service mode

4 Preventive maintenance

- introduction
- life expectancy of consumables and related parts
- maintenance checkpoints
- cleaning the printer
- clearing paper jams
- ozone filter replacement
- fuser cleaning pad replacement
- EP-S cartrige life and use
- print density adjustment

5 Functional Overview

- introduction
- image formation system
- pickup/feed system
- machine control system
- interface system
- power distribution

6 Removal and Replacement

- introduction
- covers, panels and associated parts
- main body components
- top cover assembley components
- bottom cover components

7 Troubleshooting

- introduction
- pre-troubleshooting procedures
- main flowchart
- printer message troubleshooting
- image formation troubleshooting
- troubleshooting aids

8 Parts and Diagrams

- How to use the parts lists
- parts lists
- parts index

A Your road map to setting your laserjet II printer
B Your road map to setting your laserjet III printer
C HP 33449 memory board installation
D Cabling diagrams
E HP 33440/HP 33449 printer commandsr
F HP 33449 display language message translations

Glossary
Index

FORMAT: Scanned Copy
ZIP archive: 21 031 kB

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We are in business since 2002 and do our best to give our customers perfect service!

  jim stewart 2007-10-19 17:28:10  
  I spent 4 hours trying to get my r340 to work then l I used your program to reset the protection counter. I have just printed 5 pages and 4 disks. Slightly cryptic instructions but it worked perfectly. it took me all of 5 minutes.
  Jens Potschadtke 2019-03-17 19:04:30  
  Worked hassle free with my Epson XP-55 . I am very thankful that you provide the SW tool also for Linux as I have gone Microsoft-free at home. It's cool that you provide a trial license to check out, whether the counter reset works in your setup (I admit I was sceptical). It worked for me and I immediatly ordered the full license. The good thing is: as it is pure SW, it works also on weekends, when you need to print urgently and that stupid printer decided to not let you print any more!
  ra rr 2013-01-17 23:55:00  
  Just bought a key to reset my Epson printer and it worked. Thank you!
  daniel salazar 2007-06-13 10:40:20  
  this is what I need
  Johan de Wit 2012-10-15 11:52:55  
  I don't believe...but real this program works perfect, can continue with printing. Regard, from the Netherlands
  graham petty 2013-01-01 21:10:10  
  It was very easy to install, and worked instantly. Epson RX700 working again. Thank you.
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