EcoNet UETST800SYS - System Modes (Continued); System Mode: Cool; System Mode: E-Heat; System Mode: Fan Only

System Modes (con’t)
Cool – Turns on cooling when the current temperature rises above your set point
temperature. When there is an active call for cooling, the words ‘Cooling To’ will
appear above the cooling set point.
(Cooling set point screen)
E-Heat (Heat Pump Systems Only) – The emergency heat option is a
manual setting, not an automatic function initiated by the heat pump thermostat.
The purpose of the emergency heat setting is to bring the backup heat source
online immediately to deliver 100% of the home’s heating demand while
simultaneously locking out the heat pump.
Fan Only – While in Fan Only mode, the heating/cooling equipment is turned
off. Use the plus or minus adjustment buttons to navigate between fan speeds from
Low to High. Press Mode again to reactivate a heating or cooling mode. Fan only
is a manual override of a set schedule. If a schedule is being followed, the fan
speed will return to the scheduled fan speed when you reactivate the heating/
cooling equipment. You can set continuous fan when in Heating, Cooling or Auto
mode from the Settings screen.
75
Home 44%
72
80
75
44%
80
65
Away
Resume Schedule
75
Home
!
44%
85
80
75
Home 44%
72
80
75
44%
80
65
Away
Resume Schedule
BACK
Select a Mode
E Heat
E
Heat
Auto
Cool
Fan
OFF
75
Home 44%
72
80
75
44%
80
65
Away
Resume Schedule
BACK
Select a Mode
E Heat
E
Fan
OFF
Cool
Heat
Auto
75
Home 44%
72
80
75
44%
80
65
Away
Resume Schedule
BACK
Select a Mode
E Heat
E
Fan
OFF
Cool
Heat
Auto
EcoNet
®
Smart Thermostat User Guide 8
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