DAB MULTI INOX 5 M [10/122] Booster with integrated electronics based on the combinations of leds the cause of the pump malfunction can normally be identified

DAB BOOSTER SILENT 4 M [10/122] Booster with integrated electronics based on the combinations of leds the cause of the pump malfunction can normally be identified
10
GB
Booster with integrated electronics
Based on the combinations of LEDs, the cause of the pump malfunction can normally be identified.
Fault LED Cause Solution
No power
Check that the mains
power supply is sufficient.
Check the electrical line
and the connections.
Power is off
Pump on is off
Alarm is off
Faulty card
Contact an authorised
service centre.
Power is on
Pump on is off
Alarm is off
The delivery hose is blocked
Incorrect installation (+ 15 m)
Check the hydraulic system
Power is on
Pump on is on
Alarm is on
Faulty card
Contact an authorised
service centre
Lack of suction water no more than 26
hours ago
Check that the suction
hose has been fitted
correctly
Power is on
Pump on is off
Alarm is flashing
Impeller blocked (thermal cut-out tripped) Clean/free the pump
Lack of water for more than 26 hours
Check that the suction
hose has been fitted
correctly.
The pump
does not
work
Power is on
Pump on is off
Alarm is on
Impeller blocked (thermal cut-out tripped) Clean the pump
Excessive suction depth Check the suction depth
Foot valve blocked Clean the foot valve
Insufficient
delivery
Performance of the pump is reduced due
to foreign objects
Clean the pump
There are leaks in the system
The pump has sucked in foreign materials
The non-return valve is leaking
Clean the pump
The pump
continuousl
y stops and
starts.
The water level drops rapidly below 8m
Position the foot valve
deeper
(not below 8 meters)

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