User Guide

INSSTE302NP0614
9
Night mode timer adjustment procedure
1. If necessary, adjust the Day/Night mode set points at the desired temperatures. If needed, switch
from one mode to the other by simultaneously pressing down the two buttons and releasing them
immediately.
2. From the Night mode, simultaneously press down the two buttons for more than 3 seconds until the
Moon icon blinks.
3. If needed, adjust the timer by pressing down the top button to increase the value, or the bottom button
to decrease it. The adjustment range is from 1 hour to 999 hours. To quickly scroll through timer values,
press and hold down the button.
4. When the adjustment is completed, release the buttons and wait for 5 seconds to exit the adjustment
function.
Note: The Night mode timer will be automatically reinitialized to the latest recorded value when switching
from the Day mode to the Night mode. It is not necessary to readjust the timer every time you switch to
the Night mode. The timer is also reinitialized when this value is adjusted. Once the timer has completed
its cycle and when the thermostat is in the Day mode, you must manually return to the Night mode. If
you want to automatically return to the Night mode, the Single programming mode must be selected.
Single programming mode
The Single programming mode, which is associated with the Night mode timer, allows alternating between
the Day/Night modes and the two corresponding set points over a 24-hour period. Once activated, this
mode allows an automatic return to the Night mode after 24 hours. The Single programming mode allows
you to dene two periods in a single day with different set points.
For example, if the Single programming mode is activated and the Night mode timer is set at 8 hours, the
thermostat will be operating in the Night mode for 8 hours at the night temperature set point. Then, it will
return to the Day mode for 16 hours operating at the day temperature set point. At the end of the 24-hour
cycle, the thermostat will return to the Night mode, and the cycle will start over. The 24-hour cycle starts
with the Night mode as soon as the Single programming mode is activated. The Single programming
mode activation should be made when you want to return to the Night mode. The normal course of a
cycle in the Single programming mode is as follows:
1- Night mode: activated for the duration of the Night mode timer cycle. It returns to the Day mode when
the timer cycle is completed.
2- Day mode: activated for the remaining time of the 24-hour cycle. It returns to the Night mode at the
end of the 24-hour cycle.