User Guide

5
Table 1. Home Screen Element and Icon Descriptions
Icon Screen Text Purpose
Ambient lockout
This indicates that either the outdoor temperature is
above or below the balance point temperature settings.
The low balance point setting prevents heat pump
heating below the set point and back up heat will be
used. Typically the default is 25°F (-4.0°C), but that
setting can be adjusted by your dealer. At 25°F (-4.0°C)
or below for example, only auxiliary heating (electric or
gas) is used. If the high balance point is set to 50°F (
10°C ) for example, which is also adjustable by your
dealer, then auxiliary heat will not be allowed. Only
heat pump heating will be used. Anytime the outdoor
temperature is below or above the balance point
temperature settings, the ambient lockout notice will
appear on the home screen.
ventilating
Ventilating Indicates the system is actively ventilating.
Fan is running
Fan set to ON. Fan is NOT following the schedule and
runs continuously until it is changed from the selected
mode.
Fan is running
Fan set to Auto. Fan will follow the fan setting in the
selected schedule.
Fan is running
Fan set to circulate. Fan is following schedule and
cycles during periods of equipment inactivity. Circulate
run time is dependent on user settings.
Allergen Defender
is working
Allergen Defender: Go to menu > settings > fan to turn
on or off Allergen Defender. Internet weather must be
enabled and the pollen count is high for the following
pollens (Grass, Ragweed, Mold, Tree and Overall
Pollen) the fan will run between heating or cooling
demands to help clean the air. Works best with MERV
11 or higher  lter.
NOTE: Allergen Defender only runs when no other
mode of fan operation (On, Auto or Circulate)
is being utilized.
System Under
Test
Typically occurs when the system has had a power
interruption. The thermostat starts to look for the indoor
and outdoor controls. Sometimes the outdoor control
takes longer to boot up and therefore does not respond
to inquiry by the thermostat. Recycle power to system
may resolve issue.
Load shedding, wait time 45 min
Table 1. Home Screen Element and Icon Descriptions
Icon Screen Text Purpose
Changing set
point range
Temperature is being adjusted.
Turning feels
like on
Indicating the system is transitioning to “feels like”
mode.
Service Urgent
Service Urgent means that a service call is needed to
get the system running.
System Status - Right Side of Screen
Coasting to
Perfect Temp
Coasting allows the current temperature to reach the
desired single set-point without the system doing any
work. The red arrow indicates the temperature is less
than the desired set point. The blue arrow indicates is
greater than the desired set point.
Coasting to
Perfect Temp
ventilating until
10:20 am
cancel
Ventilating unit
(speci c Time)
This indicates the system is actively ventilating and the
precise time the cycle will end. Selecting cancel will
terminate the current ventilation session.
Peak Monitoring
until 5:00 pm
CANCEL
The utility company will automatically set the energy
savings time period. You can select cancel to exit this
mode.
By canceling you will be opting the system out of the
current active energy savings events. A pop-up screen
will ask you to verify this is what you wish to do.
Transitioning to
next schedule
The system is following an active schedule and is
transitioning to the next temperature setting based on
a time indicator.
Schedule
hold until next
period.
Along with this icon is the option to cancel the schedule
hold.