Xerox MF Series Technical Document page 114

1. Safety Precautions for Inspection and Service ................................................11
1-1. Warning ....................................................................................................11
1-2. Caution .....................................................................................................13
1-3. Used Batteries Precautions ......................................................................15
1-4. Other Precautions ....................................................................................16
1-5. Precautions for Service ............................................................................16
1-6. Safety information ....................................................................................110
(1) Laser Safety .....................................................................................110
(2) Internal Laser Radiation ...................................................................110
1-7. Laser Safety Label ...................................................................................113
1-8. Laser Caution Label .................................................................................113
1-9. PRECAUTIONS FOR HANDLING THE LASER EQUIPMENT ................114
GENERAL
1. SPECIFICATIONS ...........................................................................................G-1
2. PRECAUTIONS FOR INSTALLATION ............................................................G-3
2-1. Installation Site .........................................................................................G-3
2-2. Power Source ...........................................................................................G-3
3. PRECAUTIONS FOR USE ..............................................................................G-4
3-1. To Ensure the Printer is Used in an Optimum Condition .........................G-4
3-2. Operating Environment ............................................................................G-4
3-3. Power Requirements ................................................................................G-4
3-4. Miscellaneous Precautions ......................................................................G-4
4. HANDLING OF THE CONSUMABLES ............................................................G-5
MECHANICAL/
ELECTRICAL
1. COMPONENTS LAYOUT ................................................................................M-1
2. PAPER PATH ..................................................................................................M-2
3. ELECTRICAL COMPONENTS LAYOUT .........................................................M-3
3-1. Printer .......................................................................................................M-3
4. OPERATING SEQUENCE ...............................................................................M-4
4-1. Print Start Sequence ................................................................................M-4
4-2. Print End Sequence .................................................................................M-4
5. PRINT HEAD (PH) ...........................................................................................M-5
5-1. Construction .............................................................................................M-5
5-2. Laser Exposure Process ..........................................................................M-6
5-3. Laser Emission Timing .............................................................................M-7
5-4. Laser Emission Area ................................................................................M-8
(1) Main scanning direction ...................................................................M-8
(2) Sub-scanning direction ....................................................................M-8
5-5. Cooling of the Printer Interior ...................................................................M-9
6. DRUM CHARGE ..............................................................................................M-10
(1) Overview ..........................................................................................M-10
(2) Construction .....................................................................................M-10
7. IC (IMAGING CARTRIDGE) SECTION ...........................................................M-11
CONTENTS
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