b.Set the System switch to COOL.
c.Repeat steps 3c. through 3k. to program the weekday and weekend cooling schedule.
Step 5. Check out the system
Verify that your heating system works
a.Set the System switch to HEAT and the Fan switch to AUTO.
b.Press 
until the setting is 10°F (6°C) above room temperature (Fig. 25).
Your heating system should start and the fan should run after a short delay.
c.Press 
until the setting is 10°F (6°C) below room temperature.
Your heating system should shut off.
Verify that your cooling system works
IMPORTANT: To avoid damaging the compressor in the air conditioner, do not operate the cooling system when the temperature outdoors is below 50°F (10°C).
d.Set the System switch to COOL and the Fan switch to AUTO.
e.Press 
until the setting is 10°F (6°C) below room temperature (Fig. 26).
Your cooling system and fan should start.
Note: When the cooling setting is changed, the thermostat may delay up to 5 minutes before turning on the air conditioner. This delay protects the compressor.
Fig. 25
Fig. 26
16 PROGRAMMING |