Emerson 1HDEZ-1521 Thermostat User Manual


 
15
ADVANCED
INSTALLER MENU
Indoor
GA22 stage gas furnace
GA11 stage gas furnace
EL2 2 stage electric heat
EL11 stage electric heat
FAN – Indoor fan only
Outdoor
AC22 stage A/C unit
AC11 stage A/C unit
HP2 2 stage heat pump
HP11 stage heat pump
ACO – no outdoor equipment
Rev Valve
O – use if “O” wire is available (energize the reversing valve in cooling)
B – use if “B” wire is available (energize the reversing valve in heang)
Use or to navigate and press
button to select the equipment to be
congured.
Options for each type of equipment are the following:
Advanced Installer Menu