HP 220240 - Manual (Page 157)

Chapter 7
Maintenance
To obtain optimum performance from the DEClaser 2200 plus printer, you
must perform the prescribed care and maintenance as outlined in this
chapter. This chapter describes how to properly maintain the printer and
covers the following topics:
• Cleaning the printer
• Cleaning the primary corona wire
• Cleaning the transfer corona wire
• Extending EP-S cartridge life
• Replacing the EP-S cartridge
• Replacing the ozone filter
7.1 Cleaning the Printer
Keeping the printer clean helps ensure optimum print quality, because
stray paper dust and toner can adversely affect the voltage levels placed on
the corona wires, paper, and electrophotostatic drum. Although cleaning
is part of the procedure you follow when replacing the EP-S cartridge, you
may find it necessary to clean the printer between cartridge changes if print
quality begins to deteriorate.
CAUTION: To prevent possible damage to the internal and external surfaces
of the printer, do not use cleaners or solvents. Use a clean cloth dampened
with water only.
Maintenance 7–1