Nuheat NTG5110 Homeowner's Manual

HOMEOWNER'S GUIDE
FOR MODEL NTG5110 (120 VAC)
OPERATING MODES
Allows you to manually adjust the temperature setpoint.
MANUAL
1 To activate this mode, press on Mode / Return to
display the icon.
2 Set the desired temperature using the
or select the pre-programmed
Executes the default schedule or your own programming.
AUTO
Use this mode to maximize energy savings. To activate it,
press on Mode / Return to display the
icon indicates which temperature setting is used. Also,
the icon of the program number will be shown. (i.e.
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.
PROGRAMMING
PROGRAM THE TIME AND DAY
1 Set the time using the Hour and Min buttons.
2 Set the day using the Day button.
PROGRAM COMFORT, ECONOMY AND VACATION SETTINGS
The Comfort , Economy
represent the temperatures that you wish to have during the day (
at night or while you are away at work (
an extended period ( ).
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
1 To program the Comfort temperature, select the desired tempera-
ture using the buttons and hold the
icon is diplayed (app. 3 seconds).
2 To program the Economy temperature, select the desired tempera-
ture using the buttons and hold 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
simultaneously until the
4 Press the Mode / Return button to exit this function and return to the
normal operating mode.
buttons
, or settings.
icon. The
and Vacation settings respectively
), or while you are away for
button until the
button until the
and
icon is displayed (app. 3 seconds).
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.
Schedule/Day
88 °F
74 °F
88 °F
74 °F
11
If the pre-programmed schedule fits your lifestyle, skip the following
section.
PROGRAM YOUR SCHEDULE OR
MODIFY THE DEFAULT SCHEDULE
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)
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).
or
)
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.
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
to enter the time you wake up on weekends.
3 Press on PGM button to select
buttons to enter the time you go to sleep on weekends.
4 Press on Mode / Return button to exit this function.
buttons
MON. TUES. WED. THU.
6 6 6 6
AM AM AM AM
9 9 9 9
AM AM AM AM
5 PM 5 PM 5 PM 5 PM
PM 11 PM 11 PM 11 PM
.
.
.
and Hour and Min buttons
As an ENERGY STAR R partner,
Nuheat has determined that this thermostat
TM
meets the Energy Star guidelines for energy efficiency.
SUN.
FRI. SAT.
6 7 7
AM AM AM
---
9 ---
AM
---
5 PM ---
11 11
11 PM PM PM
and then Hour and Min
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