I got a brand new air conditioning unit installed (Mitsubishi MSZ GL60 VGD) about a week ago. We've only used it a handful of times and it worked fine.
However, today I went to turn it on and it didn't respond. Neither input from the remote or button on the condenser worked. The remote's batteries are fine, there are no tripped switches and the power switch is on.
Would anyone know what I could do to trouble shoot this?