Operating manual VISATRON® Oil Mist Detector VN2020 / VN2020 EX
Part number 183001 Version 3.0
Cleaning and care using the cleaning kit
The cleaning buds from the cleaning kit are for single use only!
The diode glass surfaces are cleaned with circular movements, as shown in
the figure above.
The power and compressed air supply must be switched off before starting
maintenance and repair work.
2: Cleaning buds from the cleaning kit
1: Sealing surface (cleaned) of inspection cover
Cleaning of the sealing surface [] for the new seal of the inspection
cover completed successfully.