HP LaserJet 3055 - Manual (Page 311)

Cleaning the paper path
During the printing process, paper, toner and dust particles can accumulate inside the all-in-one.
Over time, this buildup can cause print-quality problems such as toner specks or smearing. This all-
in-one has a cleaning mode that can correct and prevent these types of problems.
To clean the paper path from HP ToolboxFX
Use HP ToolboxFX to clean the paper path. This is the recommended cleaning method. If you do not
have access to HP ToolboxFX, use the method in
To clean the paper path from the all-in-one control
panel .
1. Make sure that the all-in-one is turned on and in the Ready state.
2. Open HP ToolboxFX.
3. On the Troubleshooting tab, click Maintenance, click Cleaning Page and then click Print. A
page with a pattern prints from the all-in-one.
4. At the all-in-one, remove any print media that might be in tray 1.
5. Remove the page that printed and load it face-down into tray 1.
6. At the computer, click Clean.
ENWW Cleaning the all-in-one 293