CAUTION!
:
Do not switch system to cool if the temperature is below 50°F. This can damage the
air conditioning system and may cause personal injury.
Do not short jumper across terminals on the gas valve or at the system control to test installation.
Action:
Set the
Cool/Off/Heat
switch to
Cool
. Press the button until the temperature
setting is 3°F below the room temperature.
Result:
The A/C system and fan should turn on.
Action:
Set the
Cool/Off/Heat
switch to
Off
.
Result:
The A/C should turn off (There may be a fan delay).
Action:
Set the
Cool/Off/Heat
switch to
Heat
. Press the button until the temperature
setting is 3°F above the room temperature.
Result:
The heating system and fan should turn on (There may be a time delay depending on your
system).
Action:
Set the
Cool/Off/Heat
switch to
Off
.
Result:
The heating system should turn off (There may be a fan delay).
Action:
Set the
Fan Auto/On
switch
On
.
Result:
The blower fan should turn on.
Action:
Set the
Fan Auto/On
switch to
Auto
.
Result:
The blower fan should turn off.
If the above test was successful, you have a proper installation.
If not:
Double check that wires are securely connected and are connected to the proper terminals. Consult
the troubleshooting section (see Page 16).
A Quick Test
Summary of Contents for SC 2000
Page 19: ......
