M
MNR
Never done a heating before can anyone point me in right direction. Read stickies but keep confusing myself. In kitchen under boiler sfs over to programmer from here I have two 3 cores up to wiring centre and a five core flex to boiler , two more 3 cores off to two separate thermostats. On pipe work by cylinder I have three valves or motors two look the same one is different. Any where I can find an idiots guide once I've done one maybe they won't be as scarey.
