AL-KO HWA 4000 Betriebsanleitung Seite 20

GB
Pump runs in normal mode
Rotating X behind ON symbolises pump is ON.
Pump in automatic mode, not pumping
0 after AUTO symbolises pump off
Displaying flow rates
The following information can be displayed by pressing the MODE button both during operation (ON)
and in AUTO mode.
Press the MODE button to switch between displaying the pressure and flow rate and the pumped vol-
umes.
20
Pump is switched on
and is pumping water.
■
Pressure is dis-
played.
Pump is switched on
and is pumping water.
■
The flow rate is dis-
played.
Pump is switched on
but is not pumping wa-
ter.
■
No flow rate; 0 l/h is
displayed.
Pump is switched on
but is not pumping wa-
ter.
■
Pressure is dis-
played.
■
Displays the vol-
ume of water al-
ready pumped.
■
Displays the part-
volume of water al-
ready pumped.
Pump starts automatically when pressure line is
opened (valves, spray nozzles, water tap, etc.).
Pump starts automatically when pressure line is
opened (valves, spray nozzles, water tap, etc.).
Press the SET button to reset to zero.
Display indications
HWA 4000 - 6000-5