Question about M's digital boost controller

I have a MINE'S FBC digital boost controller. It has a few features & one of them I am unsure about. It has four buttons. One is to switch modes (bottom left). The two on the right are to adjust boost up/down. The top left is a power button that can be switched on & off.

I have tried finding info on the web with no success. Question is, what would this power button be doing when on? I normally drive the car @0.6 bar & I can notice a huge difference when power button is on. I assume that the boost is wound up, but how much / can it be set? Do other boost controllers have this function?



Cheers,
Jono

 

Anyone?

I'm sure there are other members out there with the same controller!
I don't want to be running crazy boost if that's what the power button is doing, that's my main concern.

 

Doesn't look like it.......>>

You may have to give it a few days for people to check the site though. Not everyone reads this place every day, and since your controller isn't common it may take time (if at all) to get an answer.

 

does it have any japanese written on it?

take a pic and i mite be able to tell you wot it is

 

Writting on it is all english.

So the pic in the original post isn't good enough then?
I remember a while back someone posted a pic of the exact same controller.