Hiconics battery error code Battery overvoltage alarm
WattMate is not affiliated with Hiconics. This page summarises Hiconics's own published documentation; your installer and Hiconics are the authority on your system. WattMate doesn't repair systems or make site visits.
What it means
- Meaning
- Battery voltage is too high.
- Likely cause
- External current flow or internal battery malfunction.
- What the manual says to do
- Disconnect the AC output switch, DC input switch, and Battery switch, reconnect after 5 minutes. Contact the dealer if the problem persists.
- Manufacturer's severity
- Critical
Hiconics's documentation says this one needs your installer.
Extracted from Hiconics's published manual. Check it against the manual for your model. Open the source document
When to call your installer or the warranty line
Your installer is your first warranty contact. If they've gone, the manufacturer's warranty line still covers the hardware. Don't open the inverter or battery case yourself: work inside it is for a licensed electrician.
If you see smoke, scorch marks or smell burning, switch the system off at the AC and PV isolators and call your installer. If anyone is in danger, call 000.
- Hiconics warranty phone
- +61 1300 457 098
- Hiconics warranty email
- solar_service_au@midea.com
- Hiconics service network
- Open the manufacturer's service page