5
Setup and Operation
Circuit Tester (Model 20250-61)
Note: For use on 110 to 125 VAC receptacles only.
1. Make sure the receptacle to be tested was 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 by
plugging the tester into each receptacle.
3. Plug the tester in the receptacle you wish to test.
4. Compare the LED lights on the tester to the fault
indicator table.
Caution: The tester may not indicate properly when
plugged into a 2-wire (non-grounded) receptacle.
GFCI Tester (Model 20250-62)
Note: For use on 110 to 125 VAC receptacles only.
1. Make sure the GFCI receptacle to be tested was installed
in accordance with the manufacturer’s specifications.
2. Check for correct wiring of the GFCI receptacle and all
remotely connected receptacles on the branch circuit by
plugging the tester into each receptacle.
3. Press the test button on the GFCI receptacle and verify
it trips. If it does not trip, then do not use the tester, do
not use the receptacle, and consult an electrician.
4. If the GFCI receptacle does trip when the test button is
pressed, reset the receptacle and plug in the tester.
5. Compare the LED lights on the tester to the fault
indicator table.
1065DGMAN_20250-61, -62 DS Receptacle.indd 5 8/7/2017 2:39:25 PM