13
6.3
Operation
When in use, the operational components will be in the positions
as depicted:
6.4
Emptying the filter unit
•
Turn off the pump
•
Close the main valve A
•
Open vent valve B
•
Open the drain valve D (emptying)
6.5
Water Sampling
Sampling must be performed by an experienced person according to DIN EN 25667-2 procedures.
The
mobile Microfiltration System MOT-7 must be set in the operational mode (see chapter 6.3).
•
After being prepared based on DIN EN 2557-2, the water sample can be taken
by opening
the sampling valve E.
Main Valve A
Open
Cleaning Valve C
Close
Drain Valve D
Close
Sample Valve E
Close
C
D
E
A
B
C
D
E
A
E
