Zilmet 130 sealed unitl

[2DAYMAYBE]

Hi I need newbie help.

I have a new build only two years old I have bled my radiators as some were not heating up. All of the radiators that were not heating up bled fine gas came out & then water...cool....BUT the last one bled did leak gas but did not fill up with water.....Checked the pressure & its on 0. How do I get the pressure back up PLEASE HELP. Its a Zilmet 130 unit.

Kindest regards & any help you can give would be much appreciated.

Darren Baily.

 

[oilhead]

Look for a braided hose with a tap at each end, or it may be integral in the boiler. What boiler do you have/

 

[2DAYMAYBE]

OK as I said I am a newbie...Only ever been in the airing cupboard to get a towel out....

Here goes & thanks for replying.

Its a Range Tribune HE duplex.

indirect 250 L

Coming off of that you have a red until the zilmet 130 & a white until the other side....

On the zilmet 130 unit below it you have two valves, one lets out water & the other well I dunno what that one does but its below the pressure guage.

Hope some of this makes sense to you because it doesn't to me.

Kindest regards

Darren

 

[oilhead]

Can you post a picture?
It's the red one you need to look at.

 

[2DAYMAYBE]

Hi Oilhead

I have found out what to do....It was the filler loop I turned it on but id not realize there was two taps to open....

Now I have full pressure BUT very much appreciate you trying to help me out.

All the best & thanks again.

Darren