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PRO1 IAQ T721i Digital WIFI Programmable Thermostat User Manual

T721i Operation Manual  
T721i Operation Manual  
M-T721i-OM-2224  
GeneralDetails
NamePRO1 IAQ T721i Digital WIFI Programmable Thermostat User Manual
MakePRO1
LanguageEnglish
FiletypePDF (Download)
File size0.09 MB
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PRO1 IAQ T721i Digital WIFI Programmable Thermostat User Manual
Get the free PDF manual for the PRO1 IAQ T721i Digital WIFI Programmable Thermostat User Manual and access setup steps, usage instructions, and troubleshooting tips. 👉 View online or download now to keep your thermostat running smoothly!

PRO1 IAQ T721i Digital WIFI Programmable Thermostat User Manual Overview

Summary of Contents

  • Page 1: Page 1
  • Page 2: Table of contents Thermostat operation Thermostat quick reference Thermostat warranty information 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. Una version en español de este manual se puede descargar en la pagina web de la compañia. U.S. registered trademark. Patents pending. Copyright 2022. All rights reserved.
  • Page 3: Thermostat operation includes various functions and settings. The fan button allows selection between ON or AUTO modes. In ON mode, the fan runs continuously, while AUTO runs it only when heating or cooling is active. The glow in the dark light button illuminates the display after exposure to light. Some systems may have fan control disabled. The system button selects the operation mode of the HVAC system. Temperature setpoint buttons allow selection of HEAT, COOL, OFF, or EmH modes. Pressing the + or - buttons adjusts the desired room temperature. The document includes details about the LCD display and readout icons. Various buttons are designed for user interaction with the thermostat settings.
  • Page 4: Thermostat quick reference Your new thermostat has a 5 year limited warranty. You must register your thermostat within 60 days of installation. Without this registration the warranty period will begin on date of manufacture. The COOL ON, HEAT ON or FAN ON will display when the COOL, HEAT, or FAN is on. The compressor delay feature is active if these are flashing. WIFI indicator is shown when connected to WiFi. Globe is displayed if an energy efficient temperature has been selected. +1 will appear in the display when the first stage of heat or cool is on. Indicates current system mode setting.
  • Page 5: About your thermostat