Due to a surge that fried my M1's dialer recently, I've decided to get the ELK-950 to protect the dialer.
However, the instructions says that the best ground to use is the earth ground. I don't have access to that within 10' of my M1 location. It then also mention a receptacle ground is acceptable. But my research shows that if earth ground is not accessible, it's better not to use any ground at all.
So, how does M1 users here protect their M1 from phone line surges? And if you use ELK-950, do you hook it up to receptacle ground?
However, the instructions says that the best ground to use is the earth ground. I don't have access to that within 10' of my M1 location. It then also mention a receptacle ground is acceptable. But my research shows that if earth ground is not accessible, it's better not to use any ground at all.
So, how does M1 users here protect their M1 from phone line surges? And if you use ELK-950, do you hook it up to receptacle ground?