255 – Maintenance
CX2731 MFP Basic User’s Guide
Note
If the document glass surface and the document holding pad get 
too dirty, wipe them with a soft cloth lightly moistened with 
neutral detergent, then wipe it again with a soft cloth lightly 
moistened with water.
Cleaning Rollers in the ADF
If the document feeding rollers in the ADF are contaminated with ink, 
toner particles or paper dust, documents and outputs get dirty and a 
paper jam may occur. To prevent this, it is recommended to clean the 
rollers once a month.
1 Open the ADF cover.
 CAUTION!
Do not use solvents such as benzine, thinners or alcohol as 
a cleaning agent. They may damage the plastic parts of 
your machine.