5 Maintenance
Cleaning the Interior of the Fax Machine
To maintain optimum printing quality, clean your PriorityFax after every three or four rolls of recording paper you use.
To clean the interior of the fax machine, follow these steps:
WARNING
Unplug the machine before cleaning it to avoid electric shock.
Unplug the machine.
Press down on the recording paper cover button to open up the fax machine.
Remove the recording paper roll.
Use a soft cloth or a cotton swab soaked in isopropyl alcohol to gently clean the surfaces and rollers inside the machine. Be particularly careful to clean the clear plastic cover of the scanner (indicated by the two arrows in the illustration below) and the white document pressure bar above it.