A Cold rad fault is either AIR or a faulty TRV. Version 2: 24 01

[@bahiaharjinder]

Hi George thanks for the uploaded video is there any possibility of demonstrating pumping over into the fe or storage tank syptoms and conclusions or remedies as to why this happens when possible would be great thankyou

[@mrcombiBedford]

Hi Harry, can do I have 4 projects to finish first about 2/3 weeks then yours, take care, George 🤩👍