an alarm sounds.
• Undervoltage recognition has been activated. The rechargeable battery that is used for
voltage/current supply of the inverter is flat. Connect the inverter to another, fully charged
rechargeable battery.
• The overtemperature protection has been activated. Switch the inverter off and let it cool off
sufficiently.
Check if the inverter is sufficiently ventilated.
Operate the inverter in a cooler environment.
Connect a consumer with lower power consumption.
The operating time is too short.
• Use a rechargeable battery with higher capacity.
• The rechargeable battery is not fully charged. Disconnect the rechargeable battery from the
inverter and charge it entirely.
• The rechargeable battery is old/flat; replace it by a new one.
11. dISPOSaL
The product does not belong in the household waste-
Dispose of the product according to the applicable statutory provisions at the end of
its service life once it has become useless.
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