Why Purkeys 1200+ Inverter has no AC output, Yellow LED is lit and Green LED is not lit?
- MMarc WagnerJul 31, 2025
If your Purkeys Inverter isn't providing AC output, the yellow LED is lit, and the green LED isn't lit, it could be due to the DC input being below 10.5 volts. Test the batteries and perform a voltage drop test. Also, inspect the vehicle's charging system.