Cleaning the Printer
Caution
I
Do not use isopropyl alcohol to remove dirt from the control panel. It may cause
a crack on the panel.
I
Do not use isopropyl alcohol to clean the scanner window or the toner sensor.
I
Do not touch the scanner window with your finger.
I
Handle the drum unit carefully because it contains toner. If toner scatters and
your hands or clothes get dirty, immediately wipe or wash it off with cold water.
1
Open the top cover.
2
Remove the drum unit assembly.
Gears
WARNING
Just after you have used the FAX/MFC, some internal parts of the machine are
extremely HOT! When you open the top cover of the FAX/MFC, never touch
the shaded parts as shown in the diagram below.
3
Wipe the electric terminals with isopropyl alcohol on a cotton swab.
4
Wipe the gears with a clean dry cloth.
5
Gently wipe the scanner window and the toner sensor with a clean soft dry cloth.
Do NOT use isopropyl alcohol to clean the scanner window or the toner sensor.
T R O U B L E S H O O T I N G A N D R O U T I N E M A I N T E N A N C E
Toner Sensor
Scanner Window
Inside the Fax Machine
Electrical
Terminal
HOT!
20 - 17