HP color laserjet 2550 series Manuale Di Servizio

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Cleaning the printer
During the printing process, paper, toner, and dust particles can accumulate inside the
printer. Over time, this buildup can cause print-quality problems such as toner specks or
smearing.
Cleaning the printer
Use a cleaning page to correct and prevent print-quality problems such as toner specks or
smearing.
Figure 3-1.
Smearing
Figure 3-2.
Toner specks
To use a cleaning page
Note
The following procedure must be performed from the HP LaserJet Toolbox. To clean the
printer when the computer is running an operating system that does not support the
HP LaserJet Toolbox, see the Late-Breaking Readme on the CD-ROM, or visit 
.
1. Make sure that the printer is turned on and in the Ready state.
2. Open the HP LaserJet Toolbox.
3. On the Troubleshooting tab, click Maintenance, click Cleaning Page, and then click
Print. A page with a pattern prints from the printer.
4. At the printer, remove any print media that might be in tray 1.
ENWW
Cleaning the printer
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