Hi Folks
Just received a new water pump for the B275 and my question is whether to use RTV on reinstalling it.
Also the replacement pump is a little different in that is came with an extra hole on the inlet side that had a small tube threaded into it. the tube has a screwdriver slot across the end and is hollow so water would come out of it. What is this for? I'm just going to plug it but I was curious as it seems such an odd fitting.
Just received a new water pump for the B275 and my question is whether to use RTV on reinstalling it.
Also the replacement pump is a little different in that is came with an extra hole on the inlet side that had a small tube threaded into it. the tube has a screwdriver slot across the end and is hollow so water would come out of it. What is this for? I'm just going to plug it but I was curious as it seems such an odd fitting.