Extension manual frost protection pre-spraying rims / intensive pre-wash complete / spot-free rinsing
Prevents the plant and vehicles from suffering any damage caused by temperatures below 0°C. In case of frost, the machine will stop the operation of further washes and will start a sequential blow out. Hoses, the water distributor and spray tubes will be emptied. Additionally, outlet valves which are located at bottom level of the water distributor open up after all water has been blown out. Thus possible water residue is prevented from causing any damage. The necessary compressed air needs to be supplied on site. There are two options regarding the frost protection: With a manual switch the operator gives the signal to blow out the basic machine.