Beko METPOINT OCV Installation And Operation Manual page 71

Installation of the option ball valve between the sampling probe and the sensor unit
When installing the oil- and grease-free ball valve 3/8" for the shut-off of the compressed-air supply to the sensor
unit, please observe the following advice:
Die METPOINT
by qualified and authorised skilled personnel and exclusively in accordance with the technical data.
Do not touch the components without oil- and grease-free gloves (textile gloves are recommended) during
the installation of the ball valve 3/8". A fingermark can affect the measuring results.
Prior to installation, allow compressed air to flow off to remove condensate and particles. This prevents
needless contamination of the ball valve and of the sensor unit.
DANGER!
Overpressure!
Before starting installation, it is imperative to ensure that the compressed-air line is pressureless!
1 - Ball valve G 3/8" with wing handle free from oil and grease
2 - Gasket 3 /8"
3 - Screw-in connector stainless steel
4 - Nozzle stainless steel
5 - Sampling probe
METPOINT ® OCV
®
OCV measuring devices as well as the related accessories must only be installed and used
Appendix
71