Carrier A07049 Installation Instructions Manual page 24

Option 31* — Daylight Savings Time Configuration
(programmable models only)
Option 32 — Furnace Heat Staging
Option 33 — Single or Two- -Piece Installation
Option 99 — Reset to Factory Defaults
TO ENTER CONFIGURATION MODE
Press and hold FAN button for approximately 10 sec. The Display Module is
now in configuration mode. It will automatically exit this mode if no button is
pressed for 3 minutes. Pressing either FAN or DONE button will exit
configuration mode immediately.
WHILE IN CONFIGURATION MODE
The option number is displayed in the heat setpoint location and the
configuration setting is displayed in the cool setpoint location. On the
TP- -PAC/PHP (programmable) models, a box will surround the option number.
The mode button is used to move the box between the two displayed values. The
soft keys below the listed values may also be used to move the box between
selected values. The value inside the box is changed by using the UP/DOWN
buttons. On the TP- -NAC/NHP (non- -programmable) models, one of the values
will be flashing. The mode button is used to change which value is flashing or
the Home and Sleep buttons may also be used to select which value to flash. The
value that is flashing is changed by using the UP/Down buttons. All changes
made are saved at the time of selection and will be saved in the event of the 3
minute time- -out or when installer exits from configuration menu.
Configuration Options —Selection
Option 01 — Equipment Type
HP model — Range: HP, AC, H, C.
24