Potterton suprima installation manual - Wrong way driver kills 6 on 60 fwy
Knocking and rattling noise coming from the gas valve. I have a Suprima 60 boiler which I believe is about 14 years old a relatively new pump. Ariston Microgenus 23 MFFI - Knocking and rattling noise coming from the gas valve when hot water is running but apart from that the boiler is working fine. Potterton suprima installation manual.
Recently the pump has starting making a “ banging” noise and then the boiler cuts out. Maintenance Service Exam revision materials for Plumbing Level 2& 3 ACS Gas Safety iston Microgenus 23 MFFI - PCB problem.