CONTROL PANEL
A panel is located on the front of the device that displays the operating phases of
the system via the use of pilot lights. Green light: Power on (voltage), yellow light:
Pump on, Red light: Failure.
START UP
On connecting to the electrical mains the green pilot light turns on and the yellow
one signals the start up of the pump.
The pump keeps operating for several seconds in order to allow the system to gain
pressure. Should this time be insufficient, the red pilot light will turn on. In this case
keep the red Restart button pressed in and wait with a tap opened for the red light
to turn off.
Once the tap has been closed, the device stops the pump and moves into standby with the
green light turned on, ready to carry out all the following command and control operations in full
automatic.
Operation - System Operation
On opening a tap, the device starts the pump
which remains in operation for the same time the
service remains open.
Tap opened
Presence of flow
Presence of pressure
Pump running
Operation - System Under Pressure
On closing the tap, the device restores the maximum pressure to
the system, stops the pump, and returns to the standby position.
Tap closed
Absence of flow
Presence of pressure
Pump stopped
