Acoustic Messages (Except Phxx/220 Models); Troubleshooting Guidelines - Victron energy Phoenix 12/220 Mode D'emploi

2.2 Acoustic messages (except Phxx/220 models)

The inverter is equipped with an acoustic alarm.
There are three kinds of acoustic messages depending on the possible
cause of inverter shutdown. These messages are related to the red LED
flashing sequences mentioned previously.
Message 1: One beep per second. The battery voltage has reached too
low or too high a level.
Message 2: Two beeps per second. The inverter will shut down soon
due to an overloaded output. Note that with very heavy
overloads the alarm will not sound due to fast inverter shut
down.
Message 3: Three beeps per second. The inverter will shut down
when its temperature has risen another three degrees
Celsius.

2.3 Troubleshooting guidelines

PROBLEM : Inverter is not working (red LED OFF)
Possible cause :
Power switch in OFF (0) position. Push the power switch to the ON
Poor contact between the
inverter's battery wires and the
battery terminals.
Blown inverter fuse.
Very poor battery condition.
14
Remedy :
(I) position.
Clean battery terminals or inverter
wire contacts. Tighten battery
terminal screws.
The inverter has to be returned for
service.
Replace battery.
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