Vaillant turboMax combi - Repressurising

[jockthescot]

Hi All,

I have just bled a radiator in my flat and obviously the pressure on the boiler has dropped. Upside is that I now have a warm radiator, downside is that I have forgotten which valve fills the system and repressurises!

Can anyone give any guidance as to what is what on a Vaillant TurboMax combi boiler?
I have several(4) screw valves I could turn with a screwdriver, and 2 larger valves (on the CH Service and Return)
Of the 6 pipes, from left to right they are:

CH Service
Hot water out
?
Cold water inlet
CH return
Gas inlet


Many thanks

Jock

 

[kevplumb]

model of boiler might be a pointer some of them have the filling loop built in

 

[jockthescot]

Hi Kevplum,

Sounds stupid, but where would I find that info? I have the instruction booklet (which is very vague about repressurising). There are no marks/numbers on the boiler although I can't access the sides or back. I know it is a Turbomax plus.

Is that any more helpful - or not!

Jock

 

[chrishutt]

There is a built in filling loop at the bottom to the right. Originally it would have had a small operating key sticking downwards, but this may have become detached and lost. Look for the flexible braided hose and the isolating valves at each end. the Vaillant web site should show you more detail.

 

[billplumb]

hello jockthescott to the right hand side between the CH/return & cold supply u have a slot, turn and fill.