Help urgently needed please

[Manintrouble]

hes one of the goodens

That’s an absolute fact, he deserves kudos I’m so grateful

 

[Nico]

no external ex vessel

I had seen instructions stuck to the sides of these that if the PRV is passing you have to shut off cold mains. Open closets tap and hold open the PRV which causes a suction which I had been told was and internal air pocket which acted as expansion within the tank aswell as having your external?

Not G3 trained just what I had been told off someone I use to work along with

 

[Riley]

Do these cylinder not need to be filled a certain way as they have an internal air pocket for expansion?

Not this brand

 

[ShaunCorbs]

I had seen instructions stuck to the sides of these that if the PRV is passing you have to shut off cold mains. Open closets tap and hold open the PRV which causes a suction which I had been told was and internal air pocket which acted as expansion within the tank aswell as having your external?

Not G3 trained just what I had been told off someone I use to work along with

megaflows

 

[Nico]

megaflows

Ah right! Cheers

 

[Best]

I had seen instructions stuck to the sides of these that if the PRV is passing you have to shut off cold mains. Open closets tap and hold open the PRV which causes a suction which I had been told was and internal air pocket which acted as expansion within the tank aswell as having your external?

Not G3 trained just what I had been told off someone I use to work along with

No, nothing really to do to refill that unit other than just turning water on.
It is different if you are turning water off to the unit and opening a tap at a much lower level that needs consideration due to the suction it creates. Danger of cylinder imploding if no relief valve or nut opened on cylinder

 

[Riley]

Are you in Dorset?

 

[Manintrouble]

Are you in Dorset?

Most of the time yes

 

[Riley]

Was gonna offer to look at the brass fitting on your cylinder if I’m anywhere near you

 

[Manintrouble]

Was gonna offer to look at the brass fitting on your cylinder if I’m anywhere near you

Wow that’s a massive thing, the flat is in Poole

 

[Riley]

OP messaged you