mares quad air

My wife has just bought a Mares Quad Air with the Mares LED-transmitter. So far so good. So, I paired the Transmitter for her, easy. Since we had read in the forem that some people say the audible alarm is very low and cannot be adjusted I thought I check. So with the regulator attached and...

I have not been able to find one anywhere, does anybody know of such a thing? Maybe a free 3D set of printing instructions? Thanks folks.

Anyone here having experience with the Mares Quad Air, that knows how to check battery status on the tank module? When diving, I get a low battery warning icon on the computer, but when checking it at home, the battery status, as shown under Info in the computer menu, tells me it is OK and show...

I can't get the two to pair. I've tried a direct connection to the tank, which doesn't hold an air tight fit, so I bought a 6" high pressure hose to mount it on. Still can't get it to turn on and pair. The 6" hose leaks slightly at the attachment point to the pod, nothing worrisome, finished a...