Contents  
What is the Carrier Connect™ Wi-Fi Thermostat? ..................................................................................................... 1 
Specifications ................................................................................................
................................
........................ 1 
Wiring the Carrier® Connect™ Wi-Fi Thermostat ..................................................................................................... 2 
To wire the thermostat to equipment ................................................................................................................ 2 
To wire and mount the thermostat .................................................................................................................... 7 
To connect a remote input (sensor or contacts) .............................................................................................. 9 
Registering and setting up a mobile device for enhanced access ................................
........................................ 12 
Using the Connect website or app .................................................................................................................. 13 
Configuring the system ............................................................................................................................................. 16 
To configure advanced SYSTEM SETTINGS.................................................................................................... 17 
Operating your system using the Carrier® Connect™ Wi-Fi Thermostat .............................................................. 23 
Occupancy ........................................................................................................................................................... 23 
Supply fan ........................................................................................................................................................... 23 
Cooling ................................................................................................................................................................. 24 
Econ enable ........................................................................................................................................................ 24 
Heating ................................................................................................................................................................ 25 
Dehumidification ............................................................................................................................................... 25 
Humidification .................................................................................................................................................... 26 
Filter status ......................................................................................................................................................... 26 
Holidays ............................................................................................................................................................... 26 
Using the Carrier® Connect™ Wi-Fi Thermostat's screens .................................................................................... 27 
HOME ................................................................................................................................................................... 27 
SETPOINT ............................................................................................................................................................ 28 
MODE ................................................................................................................................................................... 29 
SETTINGS ............................................................................................................................................................ 29 
HUMIDITY ............................................................................................................................................................ 29 
FAN ....................................................................................................................................................................... 31 
PROGRAM ........................................................................................................................................................... 31 
HOLIDAY .............................................................................................................................................................. 32 
BANNER ............................................................................................................................................................... 32 
DATE and TIME ................................................................................................................................................... 33 
SOFTWARE screen and BACKLIGHT screen .................................................................................................. 33 
ADVANCED .......................................................................................................................................................... 33 
FILTER .................................................................................................................................................................. 34 
LOCKOUT ................................................................
................................
............................................................. 34 
CLEAN .................................................................................................................................................................. 35 
LOG................................
................................
....................................................................................................... 35
 
STATUS ................................................................................................................................................................ 35 
SERVICE ............................................................................................................................................................... 36 
Installation test .......................................................................................................................................................... 37 
Troubleshooting ................................................................
................................
......................................................... 38
 
Outputs based on demand and configuration .............................................................................................. 38 
Fault definitions ................................................................................................................................................. 39 
Recovering from a power outage .................................................................................................................... 40 
Document revision history ........................................................................................................................................ 41