It serves to impose the cycles per hour limits. It can be defeated for one cycle by simultaneously pressing the FAN and UP buttons. Ten.Minute Staging Timer In multistage heating or cooling, this timer prevents any higher stage from turning on until preceding stage has been on for 10 minutes. When staging between compressor and electric heat or between compressor and furnace heat, the time is configurable. The timer is configurable via Option 17. This timer is overridden if temperature error is

Route wires through large hole in Equipment Control Module. Level Equipment Control Module against wall (for aesthetic value only . Equipment Control Module need not be leveled for proper operation) and mark wall through 4 mounting holes. To avoid unintended bending of wall plate plastic, use all 4 screws and anchors. 2. Drill four 3/16.in. mounting holes in wall where marked. Thermostat may be mounted to a standard junction box if desired. Hole pattern on Equipment Control Module matches juncti

To unlock the keypad, press and hold the UP/DOWN buttons simultaneously for five seconds. When the keypad is unlocked, the padlock icon will turn off. The keypad will remain unlocked for two minutes after the last button press. After two minutes with no button presses, the keypad will lock again. The keypad will not lock in the software configuration mode or in the installer test mode. Default is OF (off). 31 Option 22 — High Cool Latch Temperature (only available if outdoor sensor is present) A

1. Remove mounting plate from back of Display Module by pressing the two tabs on the bottom edge and pulling away. See Fig. 4 and 5. A07225 Fig. 4 . Press Tabs to Remove Backplate 10 A07226 Fig. 5 . Take Apart 2. Route wires through large hole in mounting base. Level mounting base against wall (for aesthetic value only—Display Module need not be leveled for proper operation) and mark wall through 4 mounting holes. To avoid unintended bending of wall plate plastic, use all 4 screws and anchors. S

3 4 5 Display 1 Mode Indicators Selects the operation mode of the equipment. COOL — indicates the air conditioning mode. HEAT — indicates the heat mode. AUTO — indicates the system will automatically changeover between the heat and cool modes as the temperature varies. OFF — indicates the entire system is turned off. PROGRAM ON —indicates the stored program is enabled to run. See below. 2 Clock with Day of the Week Indicates the current time and day. This clock is also used to program the timer

DISCONNECT POWER TO THE HEATER - AIR CONDITIONER BEFORE REMOVING THE OLD THERMOSTAT AND INSTALLING WARNING THE NEW THERMOSTAT. CAUTION The 2 Alkaline “AA” batteries must be replaced at least every 12 months to assure proper operation. The thermostat will display the Low Battery code (fig. 1) on the display of the thermostat when it is time to replace the batteries. FIG. 1 When is displayed the batteries must be replaced immediately. The manufacturer cannot be liable for improper operation of the

See Warranty Conditions below. In California and Quebec and other jurisdictions that prohibit warranty benefits conditioned on registration, registration is not required for a transfer and all warranty periods for subsequent owners are five years from original installation. *** Applies only to Thermostats. Active electronic finished good accessories, such as the optional ExP module, have different warranty terms. See product for details. OTHER RESIDENTIAL APPLICATIONS (Apartments, Rental Propert

Note that this option allows a HP thermostat to be converted to control an AC system. Option 03 - --Fahrenheit/Centigrade Selections: F = Fahrenheit — This is default. C = Centigrade. Selects temperature display units. Option 04 - --Fan (G) ON with W output Selections: OF = G not energized with W — This is default. ON = G energized with W. This selection determines whether the fan (G) is to be ON or OFF when the W (furnace or strip heat) is ON. Furnaces and fan coils which manage their own blowe

SET THERMOSTAT TO MODE “OFF” PRIOR TO CHANGING SETTINGS IN SETUP OR RESTORING FACTORY DEFAULTS. Residential Light Commercial Systems Carrier Corporation 4/01 TSTATBBP2W01 Page 1 Front Panel Front Panel 72 70 HEAT Mo I2:00 23 4 5 1 1 2 3 4 5 Liquid Crystal Display with Thermoglow Up/Down Buttons On/Off Button Outside Button Heat or Cool Indicator Heat = Red, Cool = Green Page 2 Display Display 3 5 2 65 Night MorningDayEvening Am Pm SuMoTuWeThFrSa Setup Locked Outside Program On ONOFF COOL HEAT I2

This is done in Advance Setup Step #5, by selecting 1. The room temperature may be viewed by holding in the On/Off button for 2 seconds. Releasing the On/Off button will return the display to the previous screen. OUTDOOR SENSOR An outdoor temperature sensor may be connected to this thermostat. Totaline offers wired or wireless models. Compatible models include: P474-0401RF/REC & P474-0400. Consult the remote sensor instruction sheet for wiring connections. Page 15 About Advanced Features & Opera