Step
Taking of a water sample and testing the water parameters
#7
Let PROGUARD Coffee run for 5 minutes
7.1
Determining the parameter of the filtrate:
Open the sampling valve, withdraw ≥200ml of filtrate, close the sampling valve and
discard the ≥200ml into the drain
200
ml
7.2
Open the sampling valve again, withdraw new filtrate for the filtrate sample and close the
sampling valve
~30
ml
5 min.
EN
69