afriso DKH Mode D'emploi page 30

6 Operation
Fig. 3: Switching scheme
Operation
1. Press the pushbutton piston all
the way to the stop.
- The system pressure is now
2. Release the pushbutton.
- Actuated by a spring, the push-
- The gas in the pressure gauge is
Pressure gauge push-button stop cock
applied to the pressure gauge
and the pressure can be read at
the pressure gauge.
button returns to its original posi-
tion and the system pressure is
shut-off from the pressure
gauge.
relieved into the environment.
EN
12