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Summary of Contents for Canon C-EXV 11
- Page 1 Service Manual Drum Unit C-EXV 11/12 Aug 23 2004...
- Page 3 When changes occur in applicable products or in the contents of this manual, Canon will release technical information as the need arises. In the event of major changes in the contents of this manual over a long or short period, Canon will issue a new edition of this manual.
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Page 4: Symbols Used
Introduction Symbols Used This documentation uses the following symbols to indicate special information: Symbol Description Indicates an item of a non-specific nature, possibly classified as Note, Caution, or Warning. Indicates an item requiring care to avoid electric shocks. Indicates an item requiring care to avoid combustion (fire). Indicates an item prohibiting disassembly to avoid electric shocks or problems. - Page 5 Introduction The following rules apply throughout this Service Manual: 1. Each chapter contains sections explaining the purpose of specific functions and the relationship between electrical and mechanical systems with reference to the timing of operation. In the diagrams, represents the path of mechanical drive; where a signal name accompanies the symbol , the arrow indicates the direction of the electric signal.
- Page 7 Contents Contents Chapter 1 Installation 1.1 Installation Procedure............................1- 1 1.1.1Turning Off the Host Machine ........................1- 1 1.1.2Replacing the Drum Unit ..........................1- 1 1.1.3After Replacing the Drum Unit (APVC correction) ................... 1- 4 1.1.4Attaching the Counter Label ........................1- 4...
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Page 9: Chapter 1 Installation
Chapter 1 Installation... - Page 11 Contents Contents 1.1 Installation Procedure............................1-1 1.1.1 Turning Off the Host Machine ........................1-1 1.1.2 Replacing the Drum Unit ..........................1-1 1.1.3 After Replacing the Drum Unit (APVC correction) ................... 1-4 1.1.4 Attaching the Counter Label ........................1-4...
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Page 13: Installation Procedure
Chapter 1 1.1 Installation Procedure 1.1.1 Turning Off the Host Machine 0007-3341 Before starting the work, be sure to go through the F-1-2 following in strict sequence on the host machine: 1. Hold down the control panel power switch for 3 sec 2) Remove the face rubber piece [1] and the 2 screws or more. - Page 14 Chapter 1 F-1-5 F-1-8 5) Remove the locking screw [1] from the locking 8) Remove the drum [1]. lever. F-1-9 F-1-6 9) Take out the new drum unit from its wrappings. 6) Shift the locking lever [1] of the developing 10) Remove the unlocking member [1] from the new assembly to the left to free the developing drum unit.
- Page 15 Chapter 1 - Do not touch the spur of the drum unit. F-1-14 F-1-11 15) Close the right door. 16) Fit the waste toner box. 12) Secure the new drum unit in place using a screw [1]. F-1-15 F-1-12 17) Using 2 screws [2], mount the front cover unit [3]; 13) Shift the locking lever [1] of the developing then, fit the face rubber member [1].
- Page 16 Chapter 1 4) Press the Reset key twice to end service mode. 1.1.4 Attaching the Counter Label 0007-3345 1) Press the Counter key on the control panel to check the total counter reading. 2) Press the Close key on the LCD to go back to the initial screen.
- Page 17 Chapter 1 F-1-20 6) Close the upper front cover [1]. F-1-21...
- Page 19 Aug 23 2004...