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www.powerboozt.com
omvormer inverter de Hoeve Multipower wechselrichter Mueller
EN
7.
Trouble Shooting
Problem
(Possible) Cause
Solution
A buzzer sounds
The input voltage is becoming too low.
Charge the battery.
Red indicator ‘fault’ lights
Problem at the input side. Battery voltage
too low or too high. The 230VAC output is
shut down.
Check the input voltage. Make sure
that this value falls between
specifications of the inverter. The
inverter will re-start automatically
when the input voltage is between
the limits again.
Temperature protection active
- check that the fan is working and
that the inverter has sufficient
ventilation possibilities
- inverter is located in a location
with a high ambient temperature.
Place the inverter in a cooler
environment.
- reduce the load.
Red indicator ‘fault’ blinks
slowly
Problem on the output
There is a short-circuit or overload.
Check the consumers on faults and
the height of the total load. When
the problem has been resolved, the
inverter will restart automatically.
‘Power’ led lights, but the
connected equipment does not
work
Battery capacity too low to supply the
requested power.
Connect a higher capacity battery
(set).
Weak connection between battery and
inverter.
Check all connections and cables.
The cables used are too thin.
Mount cables matching the length
and capacity.
The requested power is more than the
inverter can deliver.
Check the consumption of the
connected equipment. Make sure
that this falls within the specifications
of the inverter.
Inverter does not function at all.
All led’s are off.
No input voltage present.
Check the connections between
battery and inverter.
