Tag: T755s Thermostats

Pro1 T755s Non-Programmable Thermostats Operation Manual Caution Equipment damage hazard. Do not operate the cooling system if the outdoor temperature is below 50 ˚F (10 ˚C) to prevent possible compressor damage. Thermostat Operation   LCD Display See page 6 for details about this display readout. Glow in the dark light button The glow-in-the-dark light button…