Light on - Indicates a fault
Slow Flash - Indicates Alarm (light up 0.5s, light off 2s)
Fast flash - Protective action ( light up 0.5s, light off 0.5s)
Light Off - No fault or power supply not working
Light on - Indicates a fault
Slow Flash - Indicates Alarm (light up 0.5s, light off 2s)
Fast flash - Protective action ( light up 0.5s, light off 0.5s)
Light Off - No fault or power supply not working