EXPLORER-3 power testingAir conditioningEXPLORER-1 temperatureEXPLORER-2 temperatureMixer control boardAir conditioningMixer control boardEXPLORER-2 temperatureEXPLORER-3 power testingEXPLORER-1 temperatureAir conditioningMixer control boardEXPLORER-2 temperatureEXPLORER-3 power testingEXPLORER-1 temperature