- Joined
- 7 Feb 2006
- Messages
- 3
- Reaction score
- 0
- Country
Here's one to get u thinking!!
I run a basic open type gas fired central heating system with boiler (with stat), rads, room stat, 3 way motorised valve, cylinder (with stat), pump and a wiring centre box.
There are 2 probs (may be connected, may not).
1. When the system is running hot water pours out of the vent pipe into the expansion tank in the loft.
2. There's no hot water in the taps but I strongly suspect a wiring fault between the 3 way valve and the wiring centre but I could be wrong and the problems could well be connected.
Any ideas would be gratefully received!
I run a basic open type gas fired central heating system with boiler (with stat), rads, room stat, 3 way motorised valve, cylinder (with stat), pump and a wiring centre box.
There are 2 probs (may be connected, may not).
1. When the system is running hot water pours out of the vent pipe into the expansion tank in the loft.
2. There's no hot water in the taps but I strongly suspect a wiring fault between the 3 way valve and the wiring centre but I could be wrong and the problems could well be connected.
Any ideas would be gratefully received!