Firstly, the top Shower valve is opened manually by means of a hand lever. Detergent is induced into the water flow due to a venturi action. The subject is then decontaminated by venture action by the overhead Shower Rose and by the added facility of a'Car-wash' type brush. The detergent flow rate is controlled by a 3/8" needle valve situated above the detergent reservoir. This is to be turned clockwise to reduce flow and anti-clockwise to increase it.
Note: The viscosity of the detergent may also affect its flow rate and dilution of the detergent to reduce the viscosity may be necessary to achieve a suitable rate of flow.
When the wash-down is complete, the top Shower valve is shut off and the bottom valve is then opened to give a pressurized clean water drench from the ten high pressure nozzles.
WARNING: California Residents
This product and/or packaging can expose you to chemicals including Styrene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.