13 69-0819
1. Move the system switch to the COOL position, then
follow the same instructions as for the heating program.
2. After programming, adjust fan and system switches
as desired.
3. Press and release RUN PROGRAM key to start the
program.
SETTING THE SYSTEM AND FAN SWITCHES
Fan Switch
Fan switching positions control the fan operation as
follows:
FAN ON: The fan runs continuously. Use for improved
air circulation during special occasions or for more
efficient electronic air cleaning.
FAN AUTO: Normal setting for most zones. The fan
goes on and off with the compressor in heat pump
systems.
System Switch
System switching positions control thermostat
operation as follows:
EM.HT.: The thermostat controls the backup heat only.
The heat pump is off.
HEAT: The thermostat controls your heating system.
AUTO: The thermostat controls either your heating or
cooling system, depending on zone temperature.
COOL: The thermostat controls your cooling system.
OFF: Both the heating and cooling systems are off.
You have finished programming your thermostat. If
you have removed it from the wall to program, replace it
following the procedure on page 18. Read on to learn
about the operating flexibility of your thermostat.
