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