Getting Started • Homeowner Manual
6
6
“System Status”
– displays current operation mode according
to system configuration
OFF
– system is OFF
COOL
– system is in COOL mode but no call for cool
COOL1
– call for 1
st
stage of cool
COOL2
– call for 2
nd
stage of cool (multi-stage units only)
AUX
– system is in AUX heat mode but no call for heat
(heat pump only)
AUX1
– call for 1
st
stage of Auxiliary heat (heat pump only)
AUX2
– call for 2
nd
stage of Auxiliary heat (multi-stage heat
pump only)
HEAT
– system is in HEAT mode but no call for heat
HEAT1
– call for 1
st
stage of heat
HEAT2
– call for 2
nd
stage of heat (multi-stage units only)
HEAT3
– call for 1
st
stage of auxiliary heat (heat pump only)
HEAT4
– call for 2
nd
stage of auxiliary heat
(multi-stage heat pump systems)
7
“
Soft Keys”
– actions to be performed when corresponding
button is pressed