Description Within a short time (approx. 10 min.) removes the unpleasant odors that are caused by bacteria and mold in air conditioning systems, ventilation ducts or vehicle interiors. Easy to use - no need to disassembly the pollen or dust filter. Leaves a pleasant, fresh aroma behind. Use biocides safely. Always read the label and product information before use. Properties - removes musty smells - destroys molds and bacteria - assures fresh, clean air - increases ride comfort Area of application For cleaning vehicle air conditioning systems and vehicle interiors. Application Before applying the product the surface of the evaporator should be dried by using the vehicle heating system. For this, the engine must be started. Afterwards the air conditioning system must be switched off. Set the temperature switch to max. (warm) and the heating and ventilation system to legroom position. Let the system operate for 10 min. at max. fan power and in recirculation mode. Shake the can well before use. Adjust air distributor switch to fresh air nozzle middle (passengers) and top (front window) Position it in the intake area of the air recirculation system (mostly front passenger legroom) by means of the covering box. Then, activate the spray head until it snaps into place. During spraying and exposure time (approx. 10 min.) the windows and doors of the vehicle must be kept closed. After cleaning, the evaporator surface must be dried again for approx. 10 min. and at the same heating and ventilation settings. Finally, shut off the engine and vent the passenger compart.