Appliances are OK.
Replace one (several) involved
appliance(s), move (them) to
another circuit temporary.
Fixed wiring OK.co.
Identify the fault and
repair the circuit. Measure the insulation resistance. Appliance(s) is/are not OK.
Disconnect all appliances
that can damaged during
the insulation test. firmware update avaible.
Perform the firmware update.Arc fault troubleshooting
Handle OFF.
Series Arc Fault
1 .
If the measured value
smaller than MQ.
B Make sure that the
handle OFF.Connect and switch a
resistive load 1000W the
different sockets the circuit
one one.
Check the fixed cables of
the installation.
Check the appliances.
03 Hager technical support: +441952675689 technical@hager.
Replace the appliance(s).
If the measured value
bigger than MQ.
Connect and activate applicances
one one, then all together.
______________ I
2.
If necessary
Contact Hager technical support
service deeper investigation is
needed.
Trying repeat the tripping
circumstances. AFDD doesn’t trip. Measure the insulation resistance.uk
.
Tripping circumstances are identified.Disconnect the appliances of
the protected circuit.
► Check firmware update
A firmware update avaible.
Parallel Arc Fault
LED blinking RED
1.
2 .
Check the appliances.
AFDD trips. Tripping circumstances are not clearly identified
