Saunier Duval Leaking

[SpiderMonkey1]

Saunier Duval F23e leaking.

My boiler has a constant drip, and I cannot determine its origin. It gathers into a small 'pool' on top of a bracket which is at the bottom of the boiler. Its location is roughly under the pump. I have tightened what i think is the AAV - is this a knob on top of the pump?

My situation is exactly like a previous poster //www.diynot.com/forums/viewtopic.php?t=123667.

Can anyone please offer some advice.

Thank you so much.

 

[Dan Robinson]

Like all Saunys, it is a total ****box and not worth spending any time or money on. Hence why there is no support for Saunier Duval from its owners - Vaillant/Glowworm.

Replace it and enjoy life once more.

 

[ChrisR]

AAV needs to be left loose. If it's leaking it needs replacing.

 

[Dan Robinson]

Still a ****box though .