Digital OverVoltage Relay (GDR-C01) User's Manual V1.00
Kyongbo Electronics Co., Ltd.
To test T/S1 ~ T/S5 connections, after selecting( ) the desired connection, press
Key to change to On, and press ENTER ( ) Key, then after the connection is
activated, it recovers to off state with the sound of "Click".
To test Healthy Alarm connection, select( ) H.Alarm connection, press Key
to change to Off, and press ENTER ( ) Key, then after the connection is activated,
it recovers to On state with the sound of "Click".
Press Key in Contact Test, then it will exit this menu and convert to the upper
menu.