Boiler issue - cant increase pressures

[Deleted member 120897]

There are two valves with caps on them, they appear to be the old loop? Are you able to take a side photo?

 

[Colopolo]

There are two valves with caps on them, they appear to be the old loop? Are you able to take a side photo?

Thanks, Here is a pic. Is it the two with caps on ?

 

[Deleted member 120897]

View attachment 63392

Thanks, Here is a pic. Is it the two with caps on ?

Yes the two with caps on, can you take a side photo?

 

[Colopolo]

There are two valves with caps on them, they appear to be the old loop? Are you able to take a side photo?

View attachment 63392

Here is a pic. Is it the two with caps on ?

Yes the two with caps on, can you take a side photo?

Do these help?

Thanks

 

[Deleted member 120897]

View attachment 63392

Here is a pic. Is it the two with caps on ?

Do these help?

Thanks

Yes they do. Looks like they’re usable, precursor though- they may leak. Remove the caps, Attach the filling loop to both valves, and using a flat bladed screwdriver or a kitchen knife turn both valves and you shouldn’t be able to get boiler back up and running.

 

[Colopolo]

Yes they do. Looks like they’re usable, precursor though- they may leak. Remove the caps, Attach the filling loop to both valves, and using a flat bladed screwdriver or a kitchen knife turn both valves and you shouldn’t be able to get boiler back up and running.

Yes they do. Looks like they’re usable, precursor though- they may leak. Remove the caps, Attach the filling loop to both valves, and using a flat bladed screwdriver or a kitchen knife turn both valves and you shouldn’t be able to get boiler back up and running.

Thanks. We managed to get the left one off and it did leak but the right one just wouldn't budge with tools. Even my neighbour tried.

I wish I had known how feeble those green levers are as I would have told them not to change it. Its frustrating having to pay someone to come and fix it.

 

[Deleted member 120897]

The cap won’t budge? Try holding the valve with an adjustable spanner whilst trying to remove the cap.

 

[Colopolo]

The cap won’t budge? Try holding the valve with an adjustable spanner whilst trying to remove the cap.

Still won't budge. What are those type of caps called? Is there any other tool I can get to try to get it off.

 

[Basher]

Have you tried 'water pump' or 'groove joint' pliers on the cap, with spanner on the valve body?

 

[Deleted member 120897]

Blank cap. As for removal, water pump pliers or an equivalent.