PRO 2000 SERIES
69-1969EFS—09 2
QUICK REFERENCE TO CONTROLS
Fig. 1.
QUICK REFERENCE TO DISPLAY
Fig. 2.
SET THE CLOCK
Fig. 3.
1. Press the Set button. Set Time will appear on the
screen and the time display will flash.
2. Press the or button to set the time.
3. Press the Set button again. Set Day will flash on the
screen.
4. Press the or button to select the day of the
week.
5. Press the Run button to save the changes & exit.
(The changes are also saved if you do not press any
button for 60 seconds.)
NOTE: The clock has lost its settings when the time dis-
play flashes. If the thermostat is following the
schedule, it will use the temperature settings pro-
grammed for the Wake period of the weekdays
until you readjust the clock.
SYSTEM SWITCH
Fig. 4.
Use the System switch to place the system in one of the
following modes:
• Cool: System is in Cooling mode.
• Off: System is off.
• Heat: System is in Heating mode.
• Em Heat: System is in Emergency Heat mode. Only
auxiliary heating can be activated. The compressor is
disabled. (This mode is available on the TH2210D
model only.)
EQUIPMENT DAMAGE HAZARD.
Do not use Cooling mode when the outdoor
temperature is below 50 °F (10 °C).
System switch (see page 2)
• Cool: System is in Cooling mode.
• Off: System is off.
• Heat: System is in Heating mode.
• Em Heat: System is in Emergency Heat mode.
Fan Switch (see page 3)
• On: Fan runs all the time.
• Auto: Fan runs only when heating or cooling is taking place.
Press to adjust
temperature
Screen
Lit for 12 seconds when you press any button.
Press to set clock, day or schedule (see
page 2.
Press to override schedule and hold
temperature (see page 3).
Press to run (follow) schedule (see
page 3).
* When Heat On or Cool On is flashing, compressor protection is engaged (see page 4).
** Applies to TH2210D model only.
Temperature
The ambient (measured) temperature is normally
displayed. To view the setpoint temperature,
press either of the temperature adjustment
buttons once. The setpoint temperature will
appear for five seconds.
System status
• Cool On: Cooling is activated. *
• Heat On: Heating is activated. *
• Aux On: Auxiliary heat is activated. **
Low-battery warning
(see page 4)
Setpoint indicator
Appears when the setpoint
temperature is displayed.
Clock
Schedule period
Permanent schedule override
(see page 4)
Temporary schedule
override (see page 11)
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