Tests AFCIs and GFCI's for proper operation
Tests for shared neutrals
Verifies wiring configuration
Compact size fits comfortably in pocket
How It Operates:
1. Plug the tester into the receptacle under test.
2. Verify that the receptacle is properly wired. The two outside green lights should illuminate indicating the circuit is configured properly.
3. If an improper wiring condition is indicated via the wiring indicator lights, refer to the indicator map on the product label to identify the problem.