10
WARNING! Do not open or disassemble the Inverter. Attempting to service the unit
yourself may cause the risk of electrical shock or fire. Please follow the safety
instructions when working on the device.
With the help of the red LED and the alarm beep, you may identify which type of error has occurred
•
LED f 1x alarm beep:
battery voltage protection (battery voltage is <10.5V or >15.3V)
The battery voltage has exceeded or has fallen below the permissible range. This error occurs
-
when your battery is empty. Check the battery and recharge when required.
-
When the input voltage is too high. (possibly the voltage regulator of your car´s alternator is
defect)
•
LED f 2x alarm beep:
temperature protection (the inverter overheated >75°C)
Please check if vent holes are obstructed or a high power was demanded for an extended period.
Let the inverter cool down before putting it in operation again
•
LED f 3x alarm beep:
overload protection
The requested power is higher than the maximum output power of the inverter.
Alarm
Description
Possible Solution
LED f
1x alarm beep
Battery Voltage Protection
The battery voltage is
lower than 10.5V
or higher than 15.3V
The battery voltage has exceeded or has fallen
below the permissible range. This error occurs
-
when your battery is empty. Check the
battery and recharge when required.
-
When the input voltage is too high. (possibly
the voltage regulator of your car´s
alternator is defect)
LED f
2x alarm beep
Temperature Protection
The inverter
overheated >75°C
Please check if vent holes are obstructed or a high
power was demanded for an extended period.
Let the inverter cool down before putting it in
operation again.
LED f
3x alarm beep
Overload Protection
The requested power is higher than the maximum
output power of the inverter. Check the power
consumption of connected.
If the device doesn’t work at all, an internal fuse might be blown. This happens always for a reason.
Maybe there has been a short circuit, when connecting the inverter in wrong polarity. Don´t try to replace
internal fuses yourself. The inverter has to be checked by the manufacturer or by an authorized service.
TROUBLESHOOTING
