Press the test button.
LED color-codes
Table LED status display for standard troubleshooting
Indicator LED Status
1 LED OFF AFDD OFF internal failure
“á
Blinking RED/GREEN yellow flag absence AFDD manually tripped
Blinking RED/GREEN yellow flag presence Overload Short-Circuit
—
Steady RED Residual current fault
HOnly for RCBO-AFDD
—
Blinking RED/YELLOW Series arc fault
—
Blinking RED Parallel arc fault
Steady YELLOW Overvoltage
Blinking YELLOW Internal failure
[ Contact the technical support
01
.
Check the status of
the LED (Table 1)
Check the status the
yellow flag.
de-energized state.:hager
EVt
00800319
What the AFDD
has tripped?
RCBO-AFDD
MCB-AFDD
Customer:______________________
Date:___________________________
Circuit:_________________________
Connected load:__________________
01 Perform diagnostic
The outgoing lines may only be
connected disconnected a
To test the product:
AFDD switched off
