How do I clean the print area of dust and excess toner?

Use Cleaning Mode from the Service menu to run a cleaning process that removes specks or marks by loading plain paper in the tray. Follow prompts to execute; discard printed page afterward. (Page 23)

From the official HP Laserjet Pro M1213nf M1219nf Multifunction Printer manual, page 196

People also ask

What is the cleaning procedure for HP LaserJet print quality issues?
Use Cleaning Mode from the Service menu to run a cleaning process that removes specks or marks by loading plain paper in the tray. Follow prompts to execute; discard printed page afterward. (Page 23)
How do I run the cleaning cycle on my HP M1213nf printer?
Use Cleaning Mode from the Service menu to run a cleaning process that removes specks or marks by loading plain paper in the tray. Follow prompts to execute; discard printed page afterward. (Page 23)
What should I do if my HP LaserJet is producing marks on printed pages?
Use Cleaning Mode from the Service menu to run a cleaning process that removes specks or marks by loading plain paper in the tray. Follow prompts to execute; discard printed page afterward. (Page 23)

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