eControls ZCDWLR-K2 Manual

eControls
The ZCDWLR 2-Zone Comfort Control works with any
thermostat to provide you with a uniformly comfortable
home in every season.
The ZCDWLR monitors the equipment for heating and
cooling calls as well as the temperatures in the upstairs
and downstairs zones. If the temperatures differ more than
2 degrees, the ZCDWLR automatically directs more
heating or cooling to the zone that needs it.
Or, you can manually direct more heating or cooling to the
upstairs or downstairs zone as desired.
The ZCDWLR includes a Nighttime Comfort option that
automatically directs more heating or cooling to the
upstairs sleeping zone and less to the unoccupied
downstairs zone and is ideal for homes where all of the
bedrooms are located upstairs.
Look for this symbol throughout the manual to
see how the ZCDWLR can save energy as well
as reduce wasted energy.
To learn how the ZCDWLR complements smart thermostats with
remote sensors, see page 4.
The ZCDWLR 2-Zone Control is typically installed in the downstairs zone (living space), two temperature sensors are installed in the
upstairs zone (sleeping space), typically one in the bedroom hallway and one in the primary bedroom, a damper control module is
installed near the equipment and two modulating dampers are installed in the duct work to control the distribution of heating and
cooling to the downstairs and upstairs zones.
1
Displays Zone 2 Airflow.
2
Displays Zone 1 Airflow.
Displays Zone 2 Temperature.
3
4
Displays Zone 1 Temperature.
Displays whether Auto Comfort is On or Off. Default is On.
5
6
Displays whether Auto Sleep is On or Off. Default is Off.
Key Operation
7 The MENU key is used to access homeowner options
such as Nighttime Comfort and temperature calibration.
The SLEEP key is used for Nighttime Comfort operation.
8
See Nightime Comfort for more information.
9 The COMFORT key is used to select Automatic Uniform
Comfort, Downstairs Comfort or Upstairs Comfort.
The or keys are used to adjust settings
10
Understanding Your Installation
Understanding Your 2-Zone Comfort Control
Homeowner Manual
Model ZCDWLR-K2
2-Zone Automatic Comfort Control
ZCDWLR Ver 410 / DC3 Ver 330 Jan 2024
Wireless
Damper Control
Temperature Sensor
Zone2
F
%
Zone1
F
%
Auto Comfort On
Auto Sleep On
MENU
SLEEP
COMFORT
Homeowner
How To Video
Zone2
1 3
F
%
Zone1
2 4
F
%
Auto Comfort On
5
6
Auto Sleep On
7
MENU
10
8
SLEEP
COMFORT
9
Wired
Temperature Sensor
Wired