10
Test Heating Operation (if your system has heating)
a. Press the MODE button.
b. Scroll to HEATING.
c. Press the Done button to return to the home screen.
d. Turn the temperature up using the scroll up button until the new setpoint is above the room temperature.
e. Verifythattheheatingsystemturnsonandruns.
• Note: It may take approximately 5 minutes for the system to start up after switching from COOLING to
HEATING mode. There is a built in time delay which will not allow the equipment to turn on until it is ready. The
screen will display the word “Wait” until the time delay has finished.
This concludes the system checkout. If any part of your system fails to come on when performing this checkout
procedure, verify that the correct wires were connected to the wall plate and that each wire is securely attached to the
appropriate terminal. Also go back and verify that you have set up the Mechanical Settings to match your System Type.
Test Fan Operation
a. Press the FAN button.
b. Scroll to ON.
c. Verifythatthesystemfanstartsandmovesair.
d. Press the FAN button.
e. Scroll to AUTO.
f. Press the Done button to return to the home screen.
Test Cooling Operation (if your system has cooling)
a. Press the MODE button.
b. Scroll to COOLING.
c. Press the Done button to return to the home screen.
d. Turn the temperature down using the scroll down button until the
new setpoint is below the room temperature.
e. Verifythattheoutdoorunitandthesystemfancomeonandrun.
Perform System Checkout
19
CAUTION: Do not run the
air conditioner if the outdoor
temperature is below 55 degrees F.
FAN
button
MODE
button
MENU MODE FAN RUN
75
76 H
74 C
11:15 PM
AUTO AUTO
Sys Off
Run
