A quick question. There are 4 wires to the frost protection valve. Red and white stripy , blue and white stripy, a red wire and a brown one.
Can someone tell me where the brown one should be attached. I discovered the brown one hanging loose. I've looked at afew pictures and can't really see where it goes. Or maybe its not connected to anything. Jusf want to confirm. Thanks
Can someone tell me where the brown one should be attached. I discovered the brown one hanging loose. I've looked at afew pictures and can't really see where it goes. Or maybe its not connected to anything. Jusf want to confirm. Thanks
