Xerox Phaser 6200B, Руководство по обслуживанию, Страница: 135 / 386

Cleaning and Maintenance 117
Cleaning and Maintenance
Service preventive maintenance procedure
Perform the following procedures whenever you check, service, or repair a printer.
Cleaning the printer, as outlined in the following steps, assures proper operation of the
printer and reduces the probability of having to service the printer in the future.
The frequency of use and the type of paper a customer prints on determines how
critical and how often cleaning the machine is necessary. Record the number of sheets
printed.
Recommended tools
■
Toner vacuum cleaner
■
Clean water
■
Clean, dry, lint-free cloth
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Black light protective bag
Cleaning
Caution Never apply alcohol to any parts in the printer.
Caution Never use a damp cloth to clean up toner.
Warning If you remove the Imaging Unit, place it in a light
protective bag.
1. Record number of sheets printed.
2. Print several sheets of paper to check for problems or defects.
3. Turn off the printer.
4. Remove the Toner Cartridges, the Imaging Unit and both side covers prior to
cleaning.
5. Remove the front cover and clean the Fuser Fan with a brush or dry cloth to
remove excess dust.
6. Remove the rear cover and clean the Rear Fan with a brush or dry cloth to remove
excess dust.
7. Remove any debris or foreign objects from the Transfer Roller, Fuser Assembly,
Laser Unit and Imaging Unit.
8. Vacuum out any loose toner from the interior of the printer with a Type II toner
vacuum only.
9. Open left side door and clean up any toner inside.
10. Remove and clean the paper trays.
11. Clean pick rollers with a slightly damp, lint-free cloth.