T855i thermostat manual

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Amid all the options for expensive WiFi thermostats is the feature-packed Pro1 Fortunately, troubleshooting them isn't as difficult as you may think.T855i. Pro1 Technologies. Toll Free: 888-776-1427. Web: pro1iaq.com Hold: Is displayed when the thermostat program is permanently overridden. This thermostat is shipped from the factory to operate a conventional heating and cooling system. This thermostat may also be configured for a heat pump system. OPERATING MANUAL. Mon. Set At. 5:15PM. 10 74. Co. 74. Stage. 1. MENU AUTO HEAT. Caution: Equipment damage hazard. Do not operate the cooling. T855i. Universal - WIFI Residential/Light Commercial Specifications; Product Information; Manuals; Submittal Sheet; Brochures. T855I Specification Image T855, Installation manual, Menu auto heat • Read online or download PDF • Pro1 T855i Installation manual User Manual. T855i. Pro1 Technologies, Inc. 1111 S. Glenstone Ave., Suite 2-100 The thermostat should be installed approximately 4 to 5 feet above the floor. See the “heat pump” configuration step on page 17 of this manual to configure the thermostat for heat pump applications. Wiring. Terminal. 2 Heat 2 Cool.