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Troubleshooting Tips
Measurement
GFCI Test
within trip time
AFCI Testing (#61-165 only)
The SureTest
w/AFCI applies 8-12 current pulses in less than a half second across hot-to-neutral
®
with each pulse no longer than 8.3ms in duration, and having an amplitude of 106-141 amps in
accordance with UL1436. A functional AFCI breaker should recognize these current pulses as a
dangerous arc and disconnect the power to the circuit. To restore power, reset the breaker at the
panel.
To properly test the AFCI, execute the following steps:
1) Consult the AFCI manufacturer's installation instructions to determine that the AFCI is installed
in accordance with the manufacturer's specifications.
2) Plug in the SureTest and check for correct wiring of receptacle and all remotely connected
receptacles on the branch circuit. Then, go to the panel and operate the test button on the AFCI
installed in the circuit. The AFCI must trip. If it does not, do not use the circuit - consult an
electrician. If the AFCI does trip, reset the AFCI.
3) Return to the tester and press the AFCI button on the tester to enter the AFCI main menu. The
AFCI symbol in the display should be highlighted as the default test. If NEUT is lit, then use
the side arrow (
test. The TEST icon and lightning bolt symbol light brightly on the display to let the user know
that the AFCI test is being performed. The AFCI device should trip causing the display to blank
out with the loss of power. If the AFCI fails to trip, the SureTest
display shows a dimly lit lightning bolt. This non-trip condition would suggest:
a) A wiring problem with a totally operable AFCI, or
b) Proper wiring with a faulty AFCI.
Consult with an electrician to check the condition of the wiring and AFCI.
4) CAUTION: AFCIs recognize characteristics unique to arcing, and AFCI testers produce charac-
teristics that mimic some forms of arcing. Because of this, the tester may give a false indication
that the AFCI is not functioning properly. If this occurs, recheck the operation of the AFCI
using the test and reset buttons. The AFCI's test button function should demonstrate proper
operation.
Expected
Problem
Result
GFCI doesn't
trip within proper
GFCI trips
trip time.
GFCI doesn't trip.
) to highlight the AFCI symbol. Then, press the AFCI button to activate the
Possible
Causes
GFCI maybe
installed
improperly.
GFCI may be
defective.
®
9
Possible
Solutions
Check wiring for proper
installation in accordance
with manufacturer's
instructions and NEC.
Check wiring and ground.
Replace GFCI if necessary.
will not lose power and the
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