SAJ inverter error code 73
WattMate is not affiliated with SAJ. This page summarises SAJ's own published documentation; your installer and SAJ are the authority on your system. WattMate doesn't repair systems or make site visits.
What it means
- Meaning
- Grid Lost Error Slave
- Likely cause
- Lost communication or connection with the grid
- What the manual says to do
- Check AC connection and grid status; contact support if normal.
- Manufacturer's severity
- Critical
SAJ's documentation says this one needs your installer.
Extracted from SAJ'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.
- SAJ warranty phone
- +61 1800 888 725
- SAJ warranty email
- support@saj-electric.com.au
- SAJ service network
- Open the manufacturer's service page