Error #3 AC Current High

• Occurs if the AC module output current exceeds the operational threshold.

Nominal Voltage 240 Volt AC

Nominal Voltage 208 Volt AC

 

 

 

 

Max. Output AC current

1.27A AC

Max. Output AC current

1.44A AC

 

 

 

 

Ex) AC Current High Screen

App Message Screen

Web Event Screen

Check for other messages.

Problem may stem from instability of the utility service.

Check that proper cables are used for the system and that the AC connector is connected correctly.

Error #4 Inverter Failure

Occurs if AC module malfunctions..

Ex) Inverter Failure Screen

App Message Screen

Web Event Screen

Check for other messages.

Problem may stem from instability of the system.

Check that proper cables are used for the system and that the AC connector is connected correctly.

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LG Electronics LGxxxA1C-B3 manual Error #3 AC Current High, Error #4 Inverter Failure, Ex AC Current High Screen