Operating Your Thermostat - Prostat PRS3110 Manual De Usuario

4 Operating Your Thermostat

Setting the System Control Mode
The System Control has several modes of operation that can be selected by
moving the SYSTEM switch to the appropriate position.
COOL Only your cooling system will operate
OFF
Heating and cooling systems are off.
HEAT Only your heating system will operate.
Additional Switch Position (Model PRS3210 Only):
EMER Operates a backup heat source (Emergency Heat) for heat pump
systems only.
NOTE: If your model PRS3210 was configured for
a conventional system (CONV) then you will not
have the EMER (emergency heat) option and "NO
EMER SET" will flash in the display if EMER is
selected with the system switch.
Setting the Fan Control Mode
The Fan Control has 2 modes of operation – AUTO and ON. The mode
can be selected by moving the FAN switch to the appropriate position.
AUTO
The system fan will run only when your
heating or cooling system is running.
ON
The system fan stays on.
Temperature Adjustment
Press the or
Status Indicators
Status indicators appear in the display to let
you know if your system is heating, cooling
or off.
HEAT ON Indicates your heating system is running.
COOL ON Indicates your cooling system is running.
Additional Status Indicators (Model PRS3210 Only):
AUX
Indicates that the auxiliary stage of heating is running
(Multi-Stage Systems only).
EMER Indicates that the emergency heating system is running
(Heat Pump Systems only).
button to adjust the current set point temperature.
5