eControls Comfort 365 C365T11 Installer Manual

Comfort
Displays the Thermostat Mode
HOLD, SCHEDULE or VACANT
Displays the upstairs airflow
Displays the downstairs airflow
Displays the Airflow Mode
AUTOMATIC or MANUAL
Displays the time, day and schedule
MORNING, DAYTIME, EVENING
or NIGHT
MENU Key Displays
the User options.
MODE Key Selects
Thermostat Mode
HOLD, SCHEDULE or VACANT
Description
The C365 thermostat controls the heating and cooling system
the same as most programmable thermostats. It also controls
the airflow to the upstairs and downstairs using an upstairs and
a downstairs modulating damper. A temperature sensor
located upstairs monitors the upstairs temperature and the
temperature sensor in the C365 monitors the downstairs
temperature.
The C365 adjusts the upstairs and downstairs airflow during
heating and cooling calls to maintain uniform upstairs and
downstairs temperatures.

System Modes

Off, Heating only, Cooling only, Automatic Heating or Cooling.

Fan Modes

Continuous or Automatic fan operation.

Thermostat Modes

Hold, Schedule or Vacant mode.
Programs per Day
Morning, Daytime, Evening and Night.
Program Format
Weekdays and weekend– 5/2.

Temperature Override

Up/down keys adjust the setpoint temperature. Temperature
setting is held for 4 hours when adjusted in Schedule mode.
Warranty
This thermostat is warranted to be free of defects due to
workmanship or materials under normal use and service for a
period of 5 years from date of installation and not longer than
6 years from manufacturing date code.
365
Comfort
Upstairs
Airflow %
Auto
Downstairs
Day
Tu
AM
MENU MODE
365
Heat
Set To
Schedule
HEAT
Inside
SYSTEM
AUTO
FAN
Airflow Modes
Automatic or Manual when Manual mode is enabled.
Airflow Override
Up/down keys adjust the upstairs/downstairs airflow. Airflow
setting is held for 4 hours when adjusted in Automatic mode.

Airflow Limits

Maximum upstairs and downstairs, heating and cooling airflow
limits are set during installation.

Nighttime Operation

Option used when bedrooms are located upstairs. C365 uses
the upstairs temperature sensor to control heating and cooling
calls and directs more airflow upstairs.
Compatible HVAC Equipment
Single stage gas or electric heating with single stage
compressor.
Upstairs Temperature Sensor
One Model TS5-10 or two Model TS5-20 upstairs temperature
sensors can be used.
Modulating Dampers
Round or rectangular dampers using the A80MOC actuator
and up to 1 inch static pressure.
Power
Operates on 24VAC from the HVAC equipment using the R
and C wires.
eControls, Inc. 26072 Merit Circle #110 / Laguna Hills, CA 92653
949-916-0945 Fax 949-458-8502 www.eControlsUSA.com
Installer Manual
Model C365T11
Rev A Jan 2016
Displays the heating or
cooling temperature
UP/DOWN Keys.
Displays the downstairs
(Inside) or upstairs (Inside2)
temperature.
SYSTEM MODE Key
OFF, HEAT, COOL or Auto
FAN MODE Key
AUTO or ON
ENTER Key
Used to save options and
return to thermostat operation
NEXT Key
Used to advance through
options
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