The back side of the paper is dirty (iPF6300S)

Issue

The back side of the paper is dirty

Cause and Solution

<Cause1> The Platen has become dirty after borderless printing or printing on small paper.
<Corrective Action>
Open the Top Cover and clean the Platen.

<Cause2> The Platen suction is too strong.
<Corrective Action>
In the Control Panel menu, reduce the level of [VacuumStrngth].