Set the waste to correct place. Cars are coming with different types of waste and you need to choose in which zone it must be set. By pressing on the control house when the yellow light is fleshing you can choose in which zone you will send the actual car.

Skips are going to be filled with waste from cars and you must to take them and load to trucks in order for waste to travel in correct direction for recycling.

Trucks with skips on them need to be set to the control house. They are with empty skips back on return, and you must to send the empty skips to missing places.