What must you observe when parking here?

This sign indicates a paid parking zone where you must display a parking ticket (Parkschein). According to German traffic rules, you need to do two important things:

1. You cannot exceed the parking time shown on the parking ticket. This ensures that you only park for the paid duration and helps manage parking availability.

2. The parking ticket must be placed in your vehicle where it is clearly visible from the outside, usually on the dashboard. This allows parking enforcement officers to check your payment easily.

The option stating that a parking ticket and a parking disc are equal is incorrect here because in this zone, only a parking ticket is valid. The parking disc is used in other designated zones with time limits but without the need for payment.

Understanding this will help you comply correctly in paid parking areas marked with this sign.