Trane TCONT900AC43UA Thermostat User Manual


 
22-5211-02
33 69-1817—04
Advanced Heat Pump Features
If you have a heat pump heating system, your Comfort Control
can use some special features when used with an Outdoor
Temperature Sensor, such as compressor and/or backup heat
lockout based on outside temperature. For example, if your
backup heat does not turn on above a designated outside
temperature, your system uses an advanced heat pump
feature.
Setting the Calendar
This Comfort Control is designed to automatically keep current
time and day in memory for up to ten years, under normal use,
once the calendar is set. There are two ways to set the
calendar for this Comfort Control:
SETTING CALENDAR AFTER COMFORT CONTROL IS ALREADY
FUNCTIONING
See steps 1 through 4, in “Advanced Settings” on page 34, to
set year, month and day.
SETTING CALENDAR WHEN COMFORT CONTROL IS FIRST POWERED
When this Comfort Control is first powered, the display is ready
to set the calendar.
DONE
MON
MON
TUE WEDWED THUTHU FRIFRI SASATT SUN
CHANGE FILTER UV LAMP HUMIDIFIER PAD
OK TO PICK MULTIPLE DAYS SCREEN LOCKED
DONE
MON
MON
WEDWED THUTHU FRIFRI SASATT SUN
PM
CHANGE FILTER UV LAMP HUMIDIFIER PAD
OK TO PICK MULTIPLE DAYS SCREEN LOCKED
SET CURRENT DAY
SET MONTH
USE ARROWS TO SET YEAR AND TIME
M22645