B
B.O.B DOLE
What is the best way to test one of these with a multimeter
if i placed the red probe on (c) and black probe on (nc) with boiler isolated what reading should i get.and what scale should the v meter be set at.
and with the boiler running how do i test it.
if i placed the red probe on (c) and black probe on (nc) with boiler isolated what reading should i get.and what scale should the v meter be set at.
and with the boiler running how do i test it.