GFR-3 features a built in test function that is initiated by depressing
the Test push-button. The Test button will trip both the Ground
Fault Relay and the Breaker while use of the No-trip button will
only demonstrate the functioning of the Relay. To test only the
Ground Fault Relay follow this four step procedure:
Depress and hold the No-Trip push-button, while doing this press
the Test push-button and wait for the relay to trip
After the trip release the Test button
Push in the Reset button
the No-Trip push-button
Please keep this instruction pamphlet in a location that is easily
accessible to the Ground Fault Relay switchboard.
DISCONNECT ALL POWER SOURCES BEFORE SERVICING THE RELAY. MORE THAN
ONE LIVE CIRCUIT MAY BE PRESENT AT THE TERMINALS.