Geberit valve removal

[sacundai]

Hi guys,

can anyone help me remove this flush valve so can replace flapper seal to fix running. Have new seal from Geberit but access is tight through wall plate (Have small mirror, torch and dislocated arms)

thanks
matt

 

[Gray0689]

It's hard to explain
But close fill,
unclip fill valve take out,
turn the clip on top of syphon and twist and pull out

 

[sacundai]

Thanks but it's the unclipping bit I'm having trouble with. It really isn't obvious how it comes away and as the wall plate opening is so small I can't actually see inside to see where it comes apart.

 

[Gray0689]

As you look in on top of the syphon there is like 2 prongs on teeth you turn that to release then lift

 

[Gray0689]

Sorry it's hard to describe but simple to show if that makes sence

 

[sacundai]

Are the prongs/teeth in my photos or are they higher up the valve. Sorry really can't see how this comes off

 

[Gray0689]

There not in pic there at top as your looking in on left hand side as far as I remember mate

 

[sacundai]

This is the top of the valve, but surely they are the hooks that attach to the flush?

 

[Gray0689]

It's a different one than what I'm used too must be an old model
But it will detach from them and then the hole think comes out