It's a Methven brand, don't know how old but looks like this. http://www.methven.com/nz/showering/shower-mixers/minimalist-shower-mixer-all-pressure We bought the house 5 month ago and the bath room looks quite new. The Methven installed manual doesn't help much as it might be a different model. http://files.methven.com/nz/installation-sheet/mmhpscp-installation-sheet.pdf
I cannot find a screw or a hidden screw anywhere on the mixer. I did some fix job on the kitchen tap which was very easy. But this time I cannot even remove the top cover. It seems the whole stainless thing is a cylinder shape and that is "maybe" screwed on the brass base.
Any hint or help would be greatly appreciated. Guys.




