GHL doser screen no worky

[deeznutz]

Thanks for the reply, my unit must be within that batch run as the pixels were missing from the get go. But I could work with it. My a/c adaptor connector in the back of the unit is also finicky as I have to play with it for it to power on.

I'm just saying that for such an expensive unit, I figured it would have been nicer. It worked great when the power stayed on and I could read the screen.

My unit is well over 2 years old. How can I tell the age of the unit without having to dig for a receipt?

thank you for the reply, didn't mean to come off rude. Just disappointed I have to hand dose every night.

-dan