SCAN TO WSD

In the user manual of the WC6605DN it says:

To scan to WSD: 1.Load the original on the document glass or in the duplex automatic document feeder.

When i try SCAN TO WSD, IT ONLY WORKS IF PAPER IS PUT ON THE GLASS, THE FEEDER IS NOT TAKING THE PAPER!

When start button is pressed, the scanner on the glass is activated, not the paper in the feeder.

However, scan to usb stick, paper is taken by the feeder well!!!

I hope this can be fixed with a firmware upgrade!?

Regards

manu