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CHAPTER 5 MAINTENANCE
5-15
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Cleaning the Printer Interior
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1.
Turn off the power switch, and then unplug the power cord.
Warning
There are high voltage electrodes inside the printer. Before cleaning the
printer, make sure you have turned off the power switch and unplugged the
power cord from the outlet.
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2.
Press the Cover Release Button, and then open the Front Cover.
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3.
Pull the Drum Unit Assembly out of the printer.
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Caution
Handle the drum unit carefully since it contains toner. If toner spills on your
hands or cloths, wipe or wash it off immediately with water.
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Note
We recommend that you put the drum unit on a piece of disposable paper or
cloth in case you accidentally spill the toner.
Summary of Contents for 1870N - HL B/W Laser Printer
Page 58: ...2 12 Graphics Set the Resolution and so on ...
Page 61: ...CHAPTER 2 DEIVER AND SOFTWARE 2 15 Layout Set the layout and so on ...
Page 62: ...2 16 Specific Options Set the Media Type Resolution secure printing and so on ...
Page 155: ...6 16 7 Put the drum unit back into the printer 8 Close the Front Cover ...
Page 189: ...APPENDIX A 19 HP LaserJet 6P ...
Page 191: ...APPENDIX A 21 HP LaserJet IIP 6P EPSON FX 850 IBM Proprinter XL EPSON FX 850 ...