User manual
Traqc-2 PCHP
User manual Traqc-2 PCHP rev.0
Pagina 10 van 16
4.3
Display
The display shows the following information:
-
The battery status
-
The test pressure
4.4
Two-way switch
The instrument is equipped with a two-way pneumatic switch with which two functions can be operated:
•
The pressure from the pressure control valve is passed to the pressure sensor and to the test terminal
(test 1 or test 2).
•
The test terminals (test 1 and test 2) and the pressure sensor are disconnected from the pressure source.
4.5
Pressure relief valve
The pressure relief valve allows to lower the applied pressure and allow the applied pressure to be reduced
completely up to 0 barg.