Switching Valves - Basic Test - LC Packings SWITCHOS II User Manual

Testing the Switchos
5.2.4 Switching Valves – Basic Test
To check the basic function of the Switching Valves and the Valve Controller:
a) Set the Switchos in local mode by the Remote/Local switch on the back
panel. The LEDs of the two push buttons on the front panel should be
illuminated.
b) Toggle valve A by the corresponding push button on the front panel. The LED
corresponding to the current position (e.g. LED 1-2 or LED 10-1) should be
illuminated and you should hear the sound of the moving valve for a short
period of time.
c) Repeat step (b) for switching valve B.
5-4
D850R3
User's Manual Switchos