Samsung SCX-8240NA-CAS - Manual (Page 122)

Faxing (optional)_ 122
Erasing backside images
This feature prevents faxing the original’s image being shown through on
the backside.
1. Press the Image tab > Erase Backside Image from the display screen.
2. Press the appropriate option.
• Off: Disables this feature.
• Auto: Optimizes the backside.
• Erase: The higher the number is, the lighter the backside image is.
3. Press OK from the display screen.
When you use this option, Adjust Background in the Image tab is
inactivated.