™ Emerson Inspire Programmable/Non-Programmable Thermostat OVERVIEW USAGE GUIDE QUICK START Model: 1HDEZ-1521 DIAGNOSTICS PROGRAMMING SET -UP Homeowner User Guide
Model: 1HDEZ-1521 White-Rodgers Homeowner Helpline: 1-800-284-2925 Emerson Inspire™ Features: • • • • 2 Programming for any schedule (including non-programmable) Reminders for seasonal maintenance and changing filters Energy saving features that improve comfort Interchangeable faceplates to match any home (silver or white)
Table of Contents Thermostat Overview...................................................................................... Quick Start Guide............................................................................................ Navigating Through Your Thermostat Menus............................................... Set the Current Time and Day..................................................................... Choose the System Setting...................................................................
OVERVIEW THERMOSTAT HOME SCREEN DISPLAY AND CONTROLS 4 5 2 6 1 3 7 1 The indoor temperature 2 The relative indoor humidity 3 The desired temperature or setpoint 4 Selects the System setting (see page 7 for more information) 5 Use 6 7 4 and , and to change temperature and navigate through menus.
QUICK START GUIDE Press to enter the Main Menu Highlight a menu item using the or buttons Enter the item by pressing Use the or and the or to change menu items and settings Press the Home button to display the Home Screen. Press Press the Enter button to save any changes you have made and display the previous menu. If no button is pressed for two minutes, you will return to the home screen without saving changes.
The thermostat will automatically assign the correct day of the week after the date is set. Press the Enter button when finished. QUICK START notE: If system power is lost for more than eight hours, the clock will have to be reset. Programming and configuration settings will be saved. Choose the System Setting From the Home screen, press the button as shown to choose the system setting.
USING YOUR THERMOSTAT System Setting Thermostat controls only the cooling system. Thermostat controls only the heating system. Heating and Cooling systems are off. Emergency setting available only when the thermostat is configured for a heat pump in the system. When selected, system will use only the backup heat. Auto Changeover is used where both heating and cooling may be required during the same day.
Temporary Temperature Hold USAGE GUIDE You can temporarily adjust the temperature in your home at any time while your thermostat is running a program by pressing either the or . Your thermostat will maintain this desired temperature for four hours (default). The display will show “Hold at” by the desired temperature, and “Hold Until” with the time the temporary hold will end. The display will also briefly show “press or to set the Hold Time”.
Choosing the Fan Setting (On or Auto) Fan Auto This is the most commonly used setting. The fan will turn on only when the heating or cooling system is running. Fan on You can choose to have the fan running continuously by selecting Fan on. USAGE GUIDE Maintenance Reminders Your thermostat can automatically provide reminders for replacing the air filter and humidifier pad, as well as a reminder for when to perform regular maintenance.
SETTING YOUR THERMOSTAT OPTIONS Clock and Display Settings Menu In addition to setting time and day on this menu, you can use the Display Settings menu to adjust the screen brightness, choose the background color, select the keypad backlight, and the auto dimmer. Other choices select what will be displayed on the Home screen, Time & Day, Outdoor Temp Display, Humidity Display and Alert Message Area.
Theme – Choose from alternate background schemes. Keypad Backlight – When selected On, the light on the keypad will be on to give the keypad better visibility. If selected Off, the keypad light will turn on for a short time when a button is pressed and then turn off again. SET -UP Auto Dimmer – When selected On, the display will change to a darker background during the hours of 10:00 PM to 5:00 AM when no buttons are pressed. If selected Off, the display will remain at the same brightness.
Heating Program/Cooling Program On the Main Menu, highlight and enter Heating or Cooling Program. See Programming Your Thermostat section. Thermostat Settings Menu Additional thermostat operating settings are found in the Thermostat Settings Menu. On the Main Menu highlight and enter Thermostat Settings. SET -UP Program – Default is On. Select Off to disable the Heating and Cooling Programs and maintain a constant temperature 24 hours a day.
Air Filter Maintenance / Humidifier Maintenance / Service Reminder Default for each is Off. When set to On, a maintenance reminder will appear on the home screen when the system has run for the selected amount of time. The length of time for the maintenance reminder can be selected to a setting of 1 to 12 months. Use or to select On or Off. When On is selected, set time of maintenance period using or . SET -UP °F or °C – Default is °F. Select temperature display to be Fahrenheit or Celsius.
Cycle Humidifier – Default if Off. This feature provides an option that reduces the water usage by up to 50% when a flow-through humidifier is controlled by the thermostat. It is recommended for use on flow-through humidifiers only. When turned On, the humidifier will cycle to turn off for 10 minutes after it has run for 10 minutes. The blower and/or furnace will continue to run during the humidifier off period. Auto Humidity Reduction – Default is Off.
Maximum Heat Setpoint Temp. – Default is 99°. Minimum Cool Setpoint Temp. – Default is 45°. These settings are the highest temperature limit in Heat mode or the lowest temperature limit in Cool mode. Select a setting of 99° to 45° for the maximum heating temperature or 45° to 99° for the minimum cooling temperature. Temperature Display Adjust – Default is 0°. Your thermostat was accurately calibrated at the factory.
PROGRAMMING YOUR THERMOSTAT Planning your Program Your thermostat can be programmed in different profiles. Entire Week (Every day will have the same program) Monday-Friday (Monday-Friday will have the same program) Saturday-Sunday (SaturdaySunday will have the same program) Individual Days (Each day will have a separate program) Each day, or group of days, has four different time periods: Morning, Day, Evening and Night. Both the Heating and Cooling Programs are programmed the same way.
Entering the Heating & Cooling Programs (Entire Week program illustrated below) Entering Heating Program On the Main Menu, highlight and enter Heating Program Highlight and enter Entire Week Press and to change the highlighted Time or Temperature to your desired settings Press or to highlight the next time or temperature Set all times and temperatures for all periods When you have completed setting all times and temperatures, press Enter to save and display the Heating Program menu.
DIAGNOSTICS Alert Info Detail If the thermostat senses trouble with a component of your system or a maintenance reminder appears, an alert will be displayed on the Home screen. Details of any alert can be found on the Alert Info Detail menu in the Main menu. Your installing dealer contact information may also be displayed on this screen. There are two levels of alerts; Maintenance Reminder.
Reset Operation If a voltage spike or static discharge blanks out the display or causes erratic operation of your thermostat, you can reset it. To reset the thermostat, press , , and System button at the same time. 19 DIAGNOSTICS NOTE: When the thermostat is reset, the Thermostat Settings, time and date, and programming schedule will be reset to the factory defaults. Refer to the customized settings for your thermostat recorded on the back cover of this manual.
Record of Thermostat Options Selected For your quick reference, below are the options selected by your installing dealer to optimize your equipment settings and your personal home comfort preferences. (Contractor to fill in value or check box. N/A = Not Applicable for your equipment or application.
