Hi ChrisR
The water from the cold tap has good pressure but the hot water tap isn't even close to a heavy stream. My overflow pipe outside is constantly running. The gauge on the bottom right of the boiler reads 4 psi. Its a potterson puma 80e and although I've been here 2 years, the building...
Thanks Chris,
Today the water guys switched the mains off again for a couple of hours and the noise stopped. As soon as it was turned on again the boiler made alot of banging noise and when I loosened the little screw at the very top of the boiler alot of air came out. The hissing is still...
Hi guys,
Wondering if you can help? Have a potteron puma that's doing some serious hissing. The main light is on , the boiler seems to be working but there is no hot water. Thames water are currently doing some major work in the area and our mains supply was turned off for most of the day for...