Hi I have euro 46 pyronix just installing another delta bell this has engineer hold off .
It's wired in to the NC on the PGM and the C is on a 0v . So the question how do you program the control panel so in engineer menu you can open the tamper on the bell box ? Assum it's in outputs but not...
Hi Dan I don't understand the neutral point ?.
Also yer know that's the expansion vessel but I do have pressure relief valve on top of it take it that's in the right place.
Thanks
Thanks Dan.
I would hoped that people that reply are professional but sound that's not the case then Dan.
I'm trying to understand this so you say the neutral point and before the suction. But where is that. Sorry .
Also the pressure relief valve is on top of my tank is that in the wrong...
Ok no probs.
Thanks so at the moment the pressure tank is on the hot feed just before the first rad so assuming that's ok then.
Ok and just after that is some sort of brass vent that sticks up like a cone.
Just asking as just moved in and just want to see if it's right as the bloke had...
Why do you assume that ? !!! There are people on here that just want info you know on how things work not to fit stuff that's what plumbers are for !!!
It's all ready sealed just want to understand it. I have only ever had vented systems
It's a system bolier with hot water tank and sealed heating.
A couple.of questions on pressurised heating system. Can some one tell me where in the system the pressurised cylinder goes does it matter if it's on the hot feed or the cold return ? If on hot does it need to be before any rads ?
Moved in to a bungalow and just want to get my head round it...