GREENLINE GT-65 Manuel D'instructions page 11

Typical Measurements
GFCI Test (GT-95 only)
1. Consult the GFCI manufacturer's
installation instructions to
determine that the GFCI is
installed in accordance with the
manufacturer's specifications.
2. Check for correct wiring of the
receptacle and all remotely
connected receptacles on the
branch circuit.
3. Operate the test button on the
GFCI installed in the circuit. The
GFCI must trip.
• If the GFCI does not trip, do
not use the circuit. Consult
an electrician.
• If the GFCI does trip, reset
the GFCI. Then connect the
GT-95 to the receptacle to be
tested, as shown.
4. Press the GFCI button on the GT-95 for a minimum of 6 seconds when
testing the GFCI condition.
• The Continuity/GFCI LED will turn on when the GFCI button is
depressed. It will turn off when the GFCI trips.
• If the GT-95 fails to trip the GFCI, it suggests:
– A wiring problem with a totally operable GFCI, or
– proper wiring with a faulty GFCI.
Consult an electrician to check the condition of the wiring and GFCI.
Electric shock hazard:
When testing GFCIs installed in two-wire systems (no ground wire
available), the tester may give a false indication that the GFCI is not
functioning properly. If this occurs, recheck the operation of the GFCI
using the test and reset buttons. The GFCI button test function will
demonstrate proper operation.
Failure to observe this precaution may result in injury and can damage
the unit.
GT-65 • GT-95
11