Hello. I will try to help you
Is there a light on indicating the shower has electricity going to it ?
yes, the power light is on
yeah it seems to be fairly strong
its a mira elite, a light flickers occasionally where it says low flow (just under the power light)
I have to wait for someone to do that if you mean the overall power? if its the power to the shower I have done that, doesnt resolve it
yes I can hear it go on alright everything are before except no heat
thanks so much will try the switch