Configuring the system
Carrier Connect™
Wi-Fi Thermostat
Carrier Proprietary and Confidential
CARRIER CORPORATION ©2017
Installation Guide
17
All rights reserved
To configure advanced SYSTEM SETTINGS
You can only adjust the following the SYSTEM SETTINGS screens and parameters on the thermostat itself. You cannot
access them on a mobile device.
You can select
FACTORY DEFAULTS
to restore all default settings to the original values.
Parameter Name/Description
Default
and
Range
HEAT EQUIP TYPE
— The equipment heating type. If you select
GAS HEAT
and the
COMPRESSOR TYPE
for
HP
, then the defined
DUAL FUEL
thermostat operation is used
for heating.
D:
R:
GAS HEAT
GAS HEAT/ELECTRIC
HEATING EQUIP STAGES
— The number of gas heating stages or E- heating stages in the
equipment.
D:
R:
1
1 to 2
COMPRESSOR TYPE
— The type of the unit's compressors(s).
NOTE
Select
HP
for the
HEAT EQUIP TYPE
to define the auxiliary heat type.
D:
R:
A/C
NONE, A/C, HP
COMPRESSOR STAGES
— The numbers of compressors.
NOTES
•
If
COMPRESSOR TYPE
is set to
HP
, the number of stages also defines the number of
HP heating stages.
•
If set to
3
, the sixth relay output is used for the third-stage compressor and the
thermostat cannot be configured for:
○
Humidifier
○
Humid-MiZer™ dehumidification
○
HP reversing valve operation.
D:
R:
2
NONE, 1 to 3
AUTO ALLOWED
— Enables and disables the thermostat to automatically switch from
heating to cooling to maintain the temperature between the setpoints.
D:
R:
YES
YES/NO
PROG OR NON-PROG
— Allows the thermostat to operate as a non-programmable
(simplified) thermostat or a programmable thermostat with 2 or 4 time periods per day.
D:
R:
PROG
PROG / NON-PROG
MAX HOLD TIME
— The thermostat setpoints cannot be overridden by the user. When the
SCHEDULE PAUSED
button is pressed on the
SETPOINTS
screen (
SCHEDULE IS
RUNNING
), and the user changes the setpoint, the
MAXIMUM TEMPORARY HOLD TIMER
is started with the value selected here and displayed in the clock location.
D:
R:
2 hours
OFF
1-6 hours
FAHRENHEIT OR CELSIUS
— The temperature scale.
D:
R:
°F
°F/°C
