Nuheat NTG5110 Manuals

920-115-000-00-1-A 1/2 OPERATING MODES MEMORY BACK-UP In the event of a power failure, an internal circuit will maintain the programming and time. However, the time will have to be re-set if the power failure exceeds 6 hours. PROGRAM THE TIME AND DAY PROGRAM COMFORT, ECONOMY AND VACATION SETTINGS The Comfort , Economy and Vacation settings respectively represent the temperatures that you wish to have during the day ( ), at night or while you are away at work ( ), or while you are away for an extended period ( ). PROGRAMMING 1 Set the time using the Hour and Min buttons. 2 Set the day using the Day button. MANUAL AUTO Allows you to manually adjust the temperature setpoint. 1 To activate this mode, press on Mode / Return to display the icon. 2 Set the desired temperature using the buttons or select the pre-programmed , or settings. Executes the default schedule or your own programming. Use this mode to maximize energy savings. To activate it, press on Mode / Return to display the icon. The or icon indicates which temperature setting is used. Also, the icon of the program number will be shown. (i.e. ) HOMEOWNER’S GUIDE FOR MODEL NTG5110 (120 VAC) To modify the Saturday and Sunday schedules: When making modifications, make sure you are in the right program. For example, if you are modifying the temperature for the time you wake up, make sure you are in . 1 Press on Day button until SA or SU is displayed. 2 Press on PGM button to select and Hour and Min buttons to enter the time you wake up on weekends. 3 Press on PGM button to select and then Hour and Min buttons to enter the time you go to sleep on weekends. 4 Press on Mode / Return button to exit this function. Schedule/Day MON. 6 AM 9 AM 5 PM 11 PM TUES. 6 AM 9 AM 5 PM 11 PM WED. 6 AM 9 AM 5 PM 11 PM THU. 6 AM 9 AM 5 PM 11 PM FRI. 6 AM 9 AM 5 PM 11 PM SAT. 7 AM --- --- 11 PM SUN. 7 AM --- --- 11 PM 88 °F 74 °F 88 °F 74 °F 1 Press PGM to access the programming mode. 2 Press Day to select the day to be programmed (hold for 3 seconds to select all days of the week). 3 Press PGM to select program number (1, 2, 3 or 4). A- Press Hour and Min to program the time. OR B- Press Clear to clear a time entry. 4 Repeat step 3 for remaining programs. 5 When you have completed your programming, press Mode / Return to exit the programming mode. Note: It is faster to program the same schedule for the entire week; then modify the exception days (i.e. Saturday and Sunday). EXAMPLE This example applies to people who are home throughout the week. Comfort period from 6:00 AM to 11:00 PM (Prog. 1) Economy period from 11:00 PM to 6:00 AM (Prog. 2) Identical schedule for all days of the week. 1 Press PGM to access the programming mode. 2 Press and hold Day for 3 seconds to select every day of the week. 3 Press PGM to select Program 1. 4 Press Hour to enter 6:00 AM . 5 Press PGM to select Program 4. 6 Press Hour to enter 11:00 PM . Note: You may need to clear time entries for Programs 2 and 3. To do so, press PGM, select Program 2 and press Clear. Press PGM, select Program 3 and press Clear. 7 When you have completed your programming, press Mode / Return to exit the programming mode. First, program your schedule. You can program 4 different settings for each day of the week. For each day, enter: Time you wake up (Prog.1) Time you leave for work (Prog.2) Time you return home (Prog.3) Time you go to bed (Prog.4) DEFAULT SCHEDULE This thermostat is pre-programmed with the following default schedule. It applies to people who wake up at 6:00 AM, leave for work by 9:00 AM, return home for 5:00 PM and go to sleep for 11:00 PM. PROGRAM YOUR SCHEDULE OR MODIFY THE DEFAULT SCHEDULE If the pre-programmed schedule fits your lifestyle, skip the following section. 1 To program the Comfort temperature, select the desired tempera- ture using the buttons and hold the button until the icon is diplayed (app. 3 seconds). 2 To program the Economy temperature, select the desired tempera- ture using the buttons and hold the button until the icon is displayed (app. 3 seconds). 3 To program the Vacation temperature, select the desired tempera- ture using the buttons and hold on the and buttons simultaneously until the icon is displayed (app. 3 seconds). 4 Press the Mode / Return button to exit this function and return to the normal operating mode. As an ENERGY STAR R partner, Nuheat has determined that this thermostat meets the Energy Star guidelines for energy efficiency. TM This thermostat is pre-programmed with default Comfort (88°F), Economy (74°F) and Vacation (74°F) setpoints. If the default temperature settings suit your personal preferences, skip the following section. MODIFY THE DEFAULT TEMPERATURE SETTINGS