Hi,
Please can you help me? I have a baxi Solo 3 Boiler and a Grundfos 15-60 pump, the other night I got woken by a load banging noise coming from my CH I turn off the system until morning,
When I turn it back on the same thing was happening so I turned up the pump to speed 3 to push the air out and it worked.
However, ever since this has happened my CH pump will not turn off unless I turn it off by the Programme or mains also the heating does not seem to be working was well as it used to, I have to turn the speed to number 3 maxi just to warm the down stairs rad, also if i leave the the pump running on speed 2 it warms upstairs rad even though the rad thermo is off.
Can you help me or at least steer me in any direction
Please can you help me? I have a baxi Solo 3 Boiler and a Grundfos 15-60 pump, the other night I got woken by a load banging noise coming from my CH I turn off the system until morning,
When I turn it back on the same thing was happening so I turned up the pump to speed 3 to push the air out and it worked.
However, ever since this has happened my CH pump will not turn off unless I turn it off by the Programme or mains also the heating does not seem to be working was well as it used to, I have to turn the speed to number 3 maxi just to warm the down stairs rad, also if i leave the the pump running on speed 2 it warms upstairs rad even though the rad thermo is off.
Can you help me or at least steer me in any direction