Auto Load Switch - What is it?

The Auto Load Dolly or Auto Load Switch is a treadle placed on the passenger side of the wash tunnel inline with the Dolly Ramp Door of the Conveyor. This treadle has two optional functions based upon your tunnel configuration. If using "Auto Load Activated by" Front or Rear tire, then a Wash sitting in Queue Position one will be sent when the Controller receives the positive verification that the appropriate tire has rolled over it. The second possible use case is in Front Load Conveyor setups. After the "Pull" Dolly has been sent up and has begun traversing the vehicle through the tunnel, when the rear tire of the vehicle rolls over the Auto Dolly Treadle then the configured Rear Dollies (If any) will be sent to help push the Vehicle out of the Tunnel at the exit, or these could just be general safety dollies.