How to proceed:

Observe lane signposts (cf. graphs on the right).

Drive up to the machine in the cashpoint cabin.

With points card:

Hold your points card against the red point (card reader) for approx.
   3 seconds.

A receipt with your current points balance will be issued.

Remove the receipt. The tollgate will open automatically, and you will
be able to proceed.

Please retain the receipt during the trip; it doubles as an insurance
certificate.

With pre-booked ticket:

Slide the pre-booked ticket into the validation slot.

Remove the validated ticket.

The tollgate will open automatically, and you will be able to proceed.