I have had a drained system for about 8 months (Wickes 40)
have replaced all copper and radiators
Re-wired the room stat (hopefully the right way)
Switched on, called for heat and the boiler lit up, banged and clattered,
then returned to pilot light only.
The pump went very hot, but pipes either side were cold
so either this is going the wrong way due to the stat wired wrong, or its
seized? (it was new last year)
All rads filled with water no problem before I started with the boiler.
Is the boiler in need of some form of bleed also?
any help appreciated ta
- posted 12 years ago