Theres should be two temp readings, Temp1 in intake air temp Temp2 is output air temp. One of my units was missing the Temp2 sensory and only shows the intake air temperature. I monitor this unit very closely and it seems to be doing fine with an upgraded power supplies and running at 1500 mhz.
If I tried to hold my finger on any of the exhaust grills it would be very uncomfortable, these units blow out a lot of hot air!!!
Mtnminer
I think that I have problem with measure temp, my fan's have 900-1200 RMPS, and in the www temp show me 36 degree, but when I touch cooler my finger brew, so how may I check the temperature sensor ? where he is located ? I saw that the one grey thin cable is inside.
thanks for advice