PC 720, 740, 750, 770 Copiers
Service Manual

$9.99
PC 720, 740, 750, 770 Copiers <br>Service Manual
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PC 720, 740, 750, 770 Copiers SERVICE MANUAL

This Service Manual contains basic facts and figures about the plain copier PC 720, 740, 750, 770 and is compiled to serve as a handy reference for servicing the machine in the field.

This Service Manual consists of the following chapters:

Chapter 1
General Description introduces the copier’s features and specifications, shows how to operate the copier.

Chapter 2
Copying process deals with the inner workings of the copier associated with the generation of copies.

Chapter 3
Operations and timing explains how the copier's electrical and mechanical systems are related to each other with respect to functions and timing of operations.

Chapter 4
Mechanical system - is discussed as to its operation, disassembly, reassembly and adjustment.

Chapter 5
Installation gives step-by-step instructions for installing the copier together with checks to make for each step

Chapter 6
Maintenance and Servicing contains tables of replacement parts and consumables.

Chapter 7
Externals/Auxiliary Mechanisms shows the copier’s external parts, and explains the principles used for the copier’s various control mechanisms in view of the functions of electrical and mechanical units and in relation to their timing of operation. It also shows how these units may be disassembled/assembled and adjusted.

Chapter 8
Installation introduces requirements for the site of installation, and shows how the copier may be installed using step-by-step instructions.

Chapter 9
Maintenance and Servicing provides tables of periodically replaced parts and consumables/durables and scheduled servicing charts.

Chapter 10
Troubleshooting provides tables of maintenance/inspection, standards/adjustments, and problem identification (image fault/malfunction).

Appendix contains a general timing chart and general circuit diagrams.

All service persons are expected to have a good understanding of the contents of this
Service Manual and all relevant Service Information bulletins and be able to identify and
isolate faults in the machine.

FORMAT: Scanned copy, PDF document!
ZIP archive: 23 585 kB

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

  ricardo Gamad 2015-07-28 13:46:54  
  Thank you so much, I was able to fix my printer L1300 successfully with your amazing software.
  Colin Jones 2016-12-06 20:42:07  
  Very many thanks for working with me on this order. My printer is reset and I appreciate your patience working with me.
  Ramin Ram 2014-05-27 21:42:06  
  Hi I have epson 9800. I need to adjustment program or resister counter for it. Ramin
  Gordon MacKenzie 2023-08-08 09:54:16  
  You guys are legends for providing this service. It's fucking rediculous customers have to use hacked firmware just to use their own fucking printers. Thanks again.
  andi ahmad 2019-12-11 06:01:36  
  my printer blinking red light solve problem help this problem thanks for solve this problem
  guima lopes 2008-07-22 10:38:05  
  When?
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