Sharp ML-4550 Printer User Manual


 
8.1 <
Maintenance>
8 Maintenance
This chapter provides information for maintaining your printer and the
toner cartridge, as well as suggestions for high-quality and economical
printing.
This chapter includes:
Printing information pages
Cleaning the printer
Maintaining the toner cartridge
Maintenance parts
Printing information pages
From the printer’s control panel, you can print pages that give detailed
information about the printer. They can help you check your printer’s
status and maintain the printer.
1 Press Menu until Information appears on the bottom line of the
display and press OK.
2 Press the Scroll buttons until the information page you want
appears and press OK.
3 Press OK when Yes appears.
A page prints out.
Cleaning the printer
During the printing process, paper, toner, and dust particles can
accumulate inside the printer. This buildup can cause print quality
problems, such as toner specks or smearing. Your printer has a cleaning
mode that can correct and prevent these types of problems.
Cleaning the outside of the printer
Clean the cabinet of the printer with a soft, lint-free cloth. You can
dampen the cloth slightly with water, but be careful not to let any water
drip onto or into the printer.
Cleaning the inside of the printer
There are two methods to clean the inside of the printer:
Clean the inside manually.
Print a cleaning sheet, which can be done from the control panel.
Cleaning the inside of the printer manually
1 Turn the printer off and unplug the power cord. Wait for the printer
to cool down.
Caution
Cleaning the cabinet of the printer with cleaning materials
containing large amounts of alcohol, solvents, or other strong
substances can discolor or crack the cabinet.