Changing The Setpoints - Carrier Connect 33CONNECTSTAT43FX Installation Manual

Getting to know the user interface

Changing the setpoints

You can change the setpoints from the home screen using the up and down arrows.
If the mode is:
•
OFF—the setpoints, occupancy button, and the up and down arrows do not display
•
HEAT or EHEAT—only the heat setpoint displays
•
COOL—only the cool setpoint displays
•
AUTO—both setpoints display
When changing the setpoints in AUTO mode, the setpoint modified by the up and down arrows is the last setpoint
that was changed. To adjust the opposite mode setpoint, touch the setpoint value on the display. HEAT TO or
COOL TO flashes above the setpoint and can be changed by using the up and down arrows. The setpoints enforce
a 2-degree deadband. Setpoints in °F are displayed in whole degrees. Setpoints in °C are displayed with half
degree resolution.
Pressing once on the center button at the bottom of the display changes the setpoints to either the program
schedule's occupied or unoccupied settings. The label on this button shows the opposite of the word above the
space temperature.
Example If the thermostat is in an occupied program period, the middle button displays UNOCC so you can
change the thermostat settings to the unoccupied values. Overriding the program schedule using the OCC/UNOCC
button modifies both the setpoint values and the fan setting.
A program schedule override is treated the same whether you manually change the setpoints or use the
OCC/UNOCC button. When an override is active, the center button label changes to RESUME SCHEDULE, the
period icon above the space temperature is not displayed, and the amount of time remaining in the override is
displayed in the banner. The thermostat returns to the program schedule value at the next programmed period,
when the max hold timer expires or if you press the RESUME SCHEDULE button.
NOTE If the thermostat is setup as a non-programmable thermostat or them MAX HOLD time is set to OFF, then
the bottom middle button is not displayed.
The installer designates and clamps setpoints within a range.
Carrier Connect™ Wi-Fi Thermostat 33CONNECTSTAT43FX
Installation Guide
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