Operation (Continued)
Changing Fahrenheit to Celsius
The temperature displays in degrees Fahrenheit as a factory set default. Follow these steps to change to
degrees Celsius:
Step 1:
Remove the cover and the batteries.
Step 2:
Move the
F/C
jumper to the desired position,
F
or
C
using the center pin as a common.
Step 3:
Reinstall the batteries and the cover.
Your LCD readout changes accordingly.
Starting the Thermostat
Step 1:
Move the
Fan
switch into the
Auto
position.
• In
Auto
, indoor fan runs only during a heating or cooling cycle
• In
ON
, indoor fan runs continuously
Step 2:
Move the
Mode
switch to either
Cool
or
Heat
position, depending on
the season. The thermostat will now operate and maintain the room
temperature at the desired setpoint.
Note:
When the thermostat operates the system, there is built-in
compressor protection. After the compressor turns off, the
system will not turn it back on for about five minutes. This
protects the compressor.
Cool Off Heat
Mode
Auto
On
Fan
