Trane XT300C, XT302C User Manual

XT300C, XT302C Deluxe
Programmable Heat-Cool Thermostats
OWNER’S GUIDE
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(XT300C shown)
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CUSTOMIZING YOUR THERMOSTAT ............................................................................................................. 5
Program Options Set-Up by Your Trane Dealer ................................................................................................. 5-6
GETTING AROUND THE KEYBOARD............................................................................................................. 7-8
FEATURES ........................................................................................................................................................ 9
FEATURES YOU’LL WANT TO KNOW MORE ABOUT................................................................................... 10
Comfort-R Comfort Enhancement System ........................................................................................................ 10
Adaptive Intelligent Recovery Control ................................................................................................................ 11
The Optimum Comfort and Energy Savings Solution .................................................................................... 12-13
NEAT STUFF YOU’LL BE USING OFTEN ....................................................................................................... 14
Setting Temporary Temperatures ....................................................................................................................... 14
Changing Temperature Setting Until the Next Schedule Period ........................................................................ 14
Changing Temperature Setting Indefinitely ........................................................................................................ 16
Vacation Mode ................................................................................................................................................... 19
Information Key .................................................................................................................................................. 23
Displaying Outdoor Temperature ....................................................................................................................... 24
Displaying Current Settings........................................................................................................................... 23
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Filter Indication .............................................................................................................................................. 25
Setting or Resetting Filter Indication Timer ................................................................................................... 26
PROGRAMMING YOUR THERMOSTAT .......................................................................................................... 28
Clock ............................................................................................................................................................. 28
Setting Current Day and Time ....................................................................................................................... 28
Setting System and Fan ................................................................................................................................ 31
Set System .................................................................................................................................................... 31
Set Fan .......................................................................................................................................................... 31
7-Day Program and Operation ...................................................................................................................... 32
7-Day Preprogrammed Schedule.................................................................................................................. 32
Customizing Your Own 7-Day Schedule ....................................................................................................... 34
Programming the First Day ........................................................................................................................... 38
Copying a Day............................................................................................................................................... 43
Clearing Schedule Period ............................................................................................................................. 46
24-Hour Program and Operation................................................................................................................... 49
24-Hour Preprogrammed Schedule .............................................................................................................. 49
Customizing Your Own 24-Hour Schedule.................................................................................................... 50
Programming Your 24-Hour Schedule .......................................................................................................... 51
Constant Temperature Setpoint Programming.............................................................................................. 56
Setting Temperature and Fan Operation ....................................................................................................... 56
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TROUBLESHOOTING....................................................................................................................................... 59
DEFINITIONS .................................................................................................................................................... 62
INDEX ................................................................................................................................................................ 66
LIMITED WARRANTY ....................................................................................................................................... 67
CUSTOMER ASSISTANCE ............................................................................................................................... 68
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CUSTOMIZING YOUR THERMOSTAT
Program Options Set-Up by Your Trane Dealer
Your Trane dealer has programmed your thermostat using the options checked below. For example, your thermostat displays temperatures in degrees Fahrenheit if the checkbox next to Fahrenheit ( Contact your Trane dealer to reprogram any of the options listed.
NOTE: If no options are checked, those listed in the first column are the factory settings on your thermostat.
Refer to the Definitions section for a description and comparison of Adaptive Intelligent Recovery™ Control (a Honeywell trademark) to Conventional recovery.
5
°
F) is checked.
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Comfort-R™ Control Adaptive Intelligent
Recovery™ Control Cooling Droop Temperature Display Clock Format System Setting
(Heating and Cooling Setting)
Outdoor Temperature Display
Programming
Off
On
On
Fahrenheit (°F)
12-Hour Clock Format
Auto/Manual (System automatically selects Heat or Cool; You can select Heat, Cool or Off.)
No outdoor temperature is displayed
7-Day Programming
On
Off (Conventional recovery)
Off
Centigrade (°C)
24-Hour Clock Format
Manual Only (You select Heat, Cool or Off.)
Outdoor temperature is displayed (requires an outdoor sensor).
24-Hour Programming
Auto only (System automatically selects Heat or Cool.)
Constant Temp­erature Setpoint Programming
NOTE: The XT300C, XT302C thermostats are manufactured for the Trane Company by Honeywell Inc. Specific
features are unique to Trane and are only available on Trane models.
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GETTING AROUND THE KEYBOARD
The keyboard is located behind the thermostat cover. Three frequently used keys are located next to the display (Increase temperature setting, Decrease temperature setting, and Information key). The thermostat displays important information such as day, time, schedule period, temperature, filter indicator, system and fan operation.
WHAT TIME IS IT?
DISPLAY IS BACKLIT FOR EASY READABILITY WHEN A KEY IS PRESSED.
WHAT DAY IS IT?
CURRENT PROGRAMMING PERIOD (EXAMPLE DISPLAY SHOWS "WAKE")
CURRENT SYSTEM SETTING (EXAMPLE DISPLAY SHOWS "HEAT")
DAYLIGHT SAVINGS TIME INDICATOR
FILTER EXPIRATION INDICATOR
CURRENT FAN SETTING (EXAMPLE DISPLAY SHOWS "AUTO")
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WHAT'S THE ROOM TEMPERATURE?
INCREASE TEMPERATURE SETTING.
DECREASE TEMPERATURE SETTING.
INFORMATION AT YOUR FINGERTIPS! DISPLAY THE OUTDOOR TEMPERATURE (ON SOME MODELS), CHECK YOUR CURRENT TEMPERATURE SETTINGS, OR DISPLAY FILTER USE IN NUMBER OF DAYS.
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NO NEED TO WORRY ABOUT PRESSING THE WRONG KEY! RUN PROGRAM, RETURN TO NORMAL OPERATIONS, OR UNDO LAST ACTION.
HOLD MODE: OVERRIDE NORMAL PROGRAMMING OPERATION, OR GO INTO VACATION MODE!
SET CURRENT OR PROGRAM DAY
EASILY CHANGE BETWEEN STANDARD AND DAYLIGHT SAVINGS TIME
SET CURRENT DAY AND TIME (INITIALLY AND AFTER EXTENDED POWER OUTAGES).
Set Current
Run
Day/Time
Program
Hold Temp
Day
Daylight
EASY PROGRAMMING! COPY ONE PROGRAMMED DAY TO ANOTHER DAY
Time
Time
Copy
Wake
Heat/Cool
Settings
Leave
Set Program
TIME KEYS
INCREASE OR DECREASE TIME SETTING FOR CURRENT OR PROGRAMMED TIMES.
Return Sleep
SystemFilter Fan
Time
PROGRAM SCHEDULING KEYS
PROGRAM UP TO FOUR TIME PERIODS AND TEMPERATURES FOR EACH DAY OF THE WEEK.
SELECT SYSTEM OPERATION (HEAT, COOL, OFF, AUTO).
CHOOSE FAN OPERATION (ON OR AUTO), OR CHOOSE FAN OPERATION FOR EACH PROGRAM PERIOD OF THE DAY ON SELECT MODELS.
NO MORE GUESSING! SELECT FILTER EXPIRATION TO REMIND YOU TO CHANGE THE FILTER.
SWITCH BETWEEN HEATING AND COOLING TEMPERATURE SETTINGS
M17031A
SET WAKE TIMES AND TEMPERATURES
Wake
Leave
Set Program
SET LEAVE TIMES AND TEMPERATURES
SET SLEEP TIMES AND TEMPERATURES
Return Sleep
SET RETURN TIMES AND TEMPERATURES
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M17032
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FEATURES
• Worry-free programming.
• Comfort-R Comfort Enhancement Process—a unique Trane feature.
• Adaptive Intelligent Recovery Control for comfort and energy savings.
• Wake, Leave, Return and Sleep at the comfort level you select.
• Customize the program schedule—program your own schedule to fit your needs.
• Continuous comfort and energy savings— adjust the schedule as often as you like.
• Temporary schedule override—set the thermostat higher or lower for the current program schedule.
• Vacation mode (1 to 255 days) for added comfort and energy savings. Set the temperature higher or lower for energy savings
while on vacation. At the same time, set the comfort level you want when you return.
• Permanent schedule override—set the thermostat higher or lower indefinitely.
• Set the filter indicator (0, 7, 14, 21, 30, 45, 60, 90, 120, 180, 270, or 360 days) to remind you to change the filter.
• Information at the press of a button—use the Information Key to find out the outdoor temperature (optional accessory), the current setpoints, or the filter status.
• No batteries needed—your thermostat retains the schedule for the life of the product. You never have to reprogram the schedule even after a power outage. (The day and time may need to be reset after an extended power outage.)
• Set or reset the day and time as needed—you can even set Daylight Savings Time.
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FEATURES YOU’LL WANT TO KNOW MORE ABOUT
Comfort-R Comfort Enhancement System
Comfort can best be described as the proper balance of temperature and relative humidity, also known as “your comfort index.” The greatest level of comfort is achieved when the temperature and relative humidity are in balance with your body. When the relative humidity is low, you feel comfortable at a higher temperature. Likewise, when the relative humidity is high, you feel comfortable only at a lower tempera­ture. However, if the relative humidity becomes too high, then true comfort cannot be achieved at any temperature.
The Comfort-R™ system is specifically designed to enhance the moisture removal process of your air conditioning system and to make the air drier. This system is so unique, it received a patent from the U.S. Patent Office. During times of high relative humidity, as well as during mild weather, the Comfort-R system increases the moisture removal ability of your air­conditioning system. This results in a lower relative humidity inside your home, which in turn, allows you to feel more comfortable. The resulting lower relative humidity also allows you to maintain the temperature setting on your thermostat at a higher temperature.
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Adaptive Intelligent Recovery Control
Your Thermostat Senses Temperature More Like You Do
Your new thermostat is so smart, it’s almost human. You perceive temperature from a variety of sources, not only from the air in the room, but also from your surrounding walls, windows and furnishings. Humans feel differences in temperature as slight as two degrees Fahrenheit. Common household thermometers and standard thermostats sense only air temperature, which may not reflect how hot or cold the room actually feels to you. Your new thermostat reads both the temperature of the wall and the air, and responds to temperature changes as little as one degree Fahrenheit, so room temperature is more likely to feel right to you and your family.
The Deluxe Programmable Heat-Cool Thermostat acts like a computer. When calculating the time to turn on your heating or cooling system, it considers (1) air temperature, (2) wall temperature, and (3) the time you want to reach the comfort temperature. After considering
these three things, Adaptive Intelligent Recovery™ control gradually changes the temperature from the energy savings setting to the comfort setting (for example, from a heating temperature of 62° at night to 70° in the morning).
The system runs continuously until the comfort tempera­ture you choose is reached without overshooting the setting. This saves energy. How do you know when the system is in recovery? The thermostat displays In Recovery whenever the thermostat activates Adaptive Intelligent Recovery Control. So, In Recovery displays during the recovery time from Sleep to Wake and from Leave to Return.
AM
Mon
System Fan
Heat
Sleep
Recovery
In
Room
Auto
M10344
In Recovery indication shown in example above.
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After installation or new schedule programming, your thermostat learns from experience. How? Each day it checks how closely it hit the recovery target (for example, 70° at 6:00 AM) and adjusts the next day’s recovery start time accordingly. After four to eight days, the thermostat has adjusted to local weather, your lifestyle, the construction of your home, and your heating and cooling system.
The Optimum Comfort and Energy Savings Solution
In this example, Adaptive Intelligent Recovery Control starts to recover at 4:00 AM and reaches the comfort temperature of 68° at 7:00 AM. Recovery time varies with the starting temperature and the comfort tem­perature you choose.
Your new thermostat saves energy and keeps you comfortable at the same time. By now you may be wondering how to program your thermostat and how to use some more time and energy-saving features.
First, let’s look at features you’ll be using often, like how to override the current programming mode or hold the thermostat at a specific temperature while you go on vacation. You can even program the thermostat to return to normal scheduled program­ming on your last day of vacation so you don’t have to worry about energy saving while you are gone or not being comfortable when you return.
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TEMPERATURE
At 4:00 AM Recovery Begins
SUN MON TUE WED THU FRI SAT COOL ON HEAT ON WAKE LEAVE RETURN NIGHT TEMPORARY UNOCCUIPIED
At 7:00 AM System Operating in Comfort Mode
AM
SET PT
PM
At 6:00 AM Recovery Continues
AM PM
SUN MON TUE WED THU FRI SAT COOL ON HEAT ON
At 5:00 AM Recovery Continues
AM PM
SUN MON TUE WED THU FRI SAT COOL ON HEAT ON
WAKE LEAVE RETURN NIGHT TEMPORARY UNOCCUIPIED
AM
SET PT
PM
WAKE LEAVE RETURN NIGHT TEMPORARY UNOCCUIPIED
SET PT
SUN MON TUE WED THU FRI SAT COOL ON HEAT ON MORNING LEAVE RETURN SLEEP TEMPORARY UNOCCUIPIED
SET PT
ENERGY SAVINGS PERIOD
THE THERMOSTAT USES THE SAME SCHEME TO RETURN GRADUALLY TO LOWER COMFORT TEMPERATURE DURING THE COOLING SEASON.
RECOVERY FROM ENERGY SAVINGS
TIME
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COMFORT PERIOD
M17033
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NEAT STUFF YOU’LL BE USING OFTEN
Setting Temporary Temperatures
If your thermostat is set for 7-Day or 24-Hour Operation, you can override the current schedule period and change the temperature setting until the next schedule period, or change the temperature setting while you are on vacation. You can also change the temperature setting indefinitely.
Changing Temperature Setting Until the Next Schedule Period
NOTE: This feature does not apply to Constant Temperature Setpoint Programming.
Press Increase or Decrease until the desired temperature setpoint displays.
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Temporary Setting
M17035
While selecting a temporary setting, only the setpoint displays.
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The temporary temperature setting you select displays for approximately 3 seconds. The display reads Temporary until the next period begins, or you cancel the Hold.
Run
Program
IMPORTANT
To cancel the Hold before the designated time, press Run Program.
AM
Temporary
Mon
System
Heat
After selecting a temporary setting, display reads Temporary until canceled.
Example displays shows temporary heat setting of 70° at 6:00 AM.
Heat
Fan
NOTE: If “” or “” appears under the temperature display, it means that both the heating and cooling
setpoints are being adjusted. Tapping the key changes both the heat and cool setpoints by one degree. Press after the desired setpoint is reached to verify the setpoints.
NOTE: While in temporary operation, the thermostat uses conventional recovery for that period only. The
thermostat assumes you desire to maintain the temporary setting until the end of the period.
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Auto
M12984
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Changing Temperature Setting Indefinitely
NOTE: This feature does not apply to Constant Temperature Setpoint Programming.
NOTE: The current time does not display while in this mode.
Hold Temp
1. Press Hold Temp once.
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Setting
Heat
System
Heat
Pressing Hold Temp once displays the thermostat in Hold mode.
Example displays shows temporary heat setting of 60°.
Fan
Auto
M17040
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2. Press Increase or Decrease to
change the temperature setpoint, if desired.
Setting
Heat
System
Heat
By pressing the Temperature keys, you can select a temporary temperature.
This temperature setting remains until the hold is canceled.
Example displays shows heat set to 61°.
Fan
Auto
M17041
Heat/Cool
Settings
3. Press Heat/Cool Settings to change between heat and cool settings.
Cool
System
Heat
Pressing Heat/Cool Settings displays the other temperature setpoint.
Example displays shows temporary cooling setting of 78°.
Fan
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Setting
Auto
M17042
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4. Press Increase or Decrease to adjust temperature settings.
Cool
System
Heat
Pressing the Temperature keys changes the temporary temperature.
Example displays shows temporary cooling setting of 80°.
Fan
NOTE: The display changes from the setpoint to the room temperature after approximately 3 seconds.
Run
Program
IMPORTANT
To cancel the Hold, press Run Program.
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Setting
Auto
M17043
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Vacation Mode
NOTE: This feature does not apply to Constant Temperature Setpoint Programming.
Hold Temp
1. Press Hold Temp twice.
Hold for
Wake
System
Heat
Pressing Hold Temp twice displays the thermostat in Vacation mode.
Example displays shows temporary heat setting of 60°.
HeatDaysMon
Fan
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Setting
Auto
M17036
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Time
2. Press Time or Time until the desired number of days displays (1 to 255 days).
Hold for
Setting
3. Press Wake, Leave, Return or Sleep to select the period the Hold will stop.
LeaveWake Return Sleep
Wake
System
Heat
By pressing the Time keys, the number of vacation days is selected.
Hold for
System
Heat
Example displays shows 18 vacation days.
Return
In this example, the Hold will stop after the 18th day
at the beginning of the Return period.
HeatFri Days
Fan
HeatDaysFri
Fan
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Auto
M17037
Setting
Auto
M17038
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4. Press Increase or Decrease to adjust
the temperature setting, if desired.
Hold for
Setting
System
By pressing Temperature keys, a new hold temperature is selected.
Return
Heat
Example display shows temporary heat setting of 55°.
HeatDaysFri
NOTE: Only the heating temperature is used when the System is set to Heat. Similarly, only the cooling
temperature is used when the System is set to Cool. The thermostat uses both the heating and cooling temperatures when the System is set to Auto.
Heat/Cool
Settings
5. Press Heat/Cool Settings to change between heat and cool settings.
6. Press Increase or Decrease to adjust the temperature setting, if desired.
(Example: Cool 84° = cooling equipment operates when the room temperature is above 84°F)
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Fan
Auto
M17039
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Run
Program
IMPORTANT
To cancel the Hold before the designated time, press Run Program.
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Pressed the wrong key? Want to start over?
Don’t worry! You can always press
Run
Program
to return display to normal.
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Information Key
The Information key provides information at your fingertips. The sequence of key presses is as follows:
• Outdoor Temperature (if equipped)
• Current Setpoint of Mode in Use (Heat or Cool)
• Setpoint of Mode Not Currently in Use
• Filter Status
If the filter status is expired (refer to Filter Indication section), the sequence of key presses is as follows:
• Filter Status
• Outdoor Temperature (if equipped)
• Current Setpoint of Mode in Use (Heat or Cool)
• Setpoint of Mode Not Currently in Use
Displaying Outdoor Temperature
Press once to display the outdoor temperature (if equipped).
NOTE: If the filter status is expired, press
twice to display outdoor temperature.
Pressing key once displays the outdoor temperature.
Example displays shows outdoor temperature at 50°.
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INFORMATION KEY
Outdoor
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M17044
M17045
Displaying Current Settings
Press twice to check the current temperature setpoint. Press three times to check the temperature setpoint of the mode not currently in use.
Cool
NOTE: Without outdoor temp. sensor, press once
to display current setpoint; twice for opposite setpoint.
NOTE: If the filter status is expired, press three
times to check current temperature setpoint, if equipped w/outdoor sensor.
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M17046
Pressing key twice displays current setpoint.
Example displays shows cooling setpoint of 75°.
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Filter Indication
Your thermostat monitors the time the fan is running and lets you know when to replace the filter, based on the number of fan run-time days you select. Upon expiration, the thermostat displays Filter and the backlight flashes during the Wake and Return modes.
To temporarily cancel the flashing
display, press␣␣␣␣␣␣
FILTER EXPIRATION INDICATOR
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M17047
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Setting or Resetting Filter Indication Timer
Your thermostat comes preset to the 30-day setting. To change this setting, or reset after filter expiration, follow these instructions:
Filter
1. Press Filter to enter the Filter mode.
Setting
Filter
2. Press and hold Filter for at least 3 seconds to reset fan run time to zero.
Days
Pressing the Filter key displays filter information.
In this example, current fan run time is 5 days and the filter is set to expire in 30 days.
Days
Holding down the Filter key resets counter to “0” days.
Filter
M17048
Setting
Filter
M17049
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3. Press Time or Time until the desired number of days displays (0, 7, 14, 21, 30, 45, 60, 90, 120, 180, 270, or 360).
Run
Program
4. Press Run Program to return to normal operation.
IMPORTANT
To track the time the fan is running, you must select a setting other than 0. If the setting is 0 days, the display will always show “0 Days; 0 Setting” when Filter is pressed.
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PROGRAMMING YOUR THERMOSTAT
Clock
Setting Current Day and Time
IMPORTANT
Always press the keys with your fingertip or similar blunt tool. Sharp instruments like pens and pencil points will damage the keyboard.
On initial power up or after an extended power loss, 1:00 PM flashes on the display until a key is pressed.
Set Day/Time
Mon
System Fan
PM
Auto Wait
Room
Auto
M12950
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Pressed the wrong key? Want to start over?
Don’t worry! You can always press
Run
Program
to return display to normal.
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Set Current
Day/Time
1. Press Set Current Day/Time.
Set Day/Time
PM
Mon
Day
2. Press Day until the current day displays.
NOTE: Mon = Monday, Tue = Tuesday,
Wed = Wednesday, Thu = Thursday, Fri = Friday, Sat = Saturday, Sun = Sunday.
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Pressing Set Current Day/Time displays the information shown.
M17050
Set Day/Time
PM
Tue
M17051
By Pressing Day, you can set the current day.
Example display shows Tuesday.
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Time
3. Press Time or Time until the current time displays.
NOTE: Tapping Set Current Day/
Time advances the time in one-hour increments.
Set Day/Time
AM
Tue
Daylight
Time
Run
Program
NOTE: If the current time is Daylight
Savings Time, press Daylight Time until DST displays.
By Pressing Daylight Time, you can set Daylight Savings Time.
4. Press Run Program to return to normal operation.
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By Pressing Time, you can set the current time.
M17052
Example display shows 8:15 AM.
Set Day/Time
AM
Tue
M17053
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Setting System and Fan
The system default setting is Heat and the fan default setting is Auto. Use the System and Fan keys to change the settings. The fan settings can be set for each schedule period individually. The system selection is for all the schedule periods.
Set System
System
Press System until the desired system displays (Heat, Off, Cool, or Auto).
Set Fan
Press Fan until the desired mode displays
Fan
(On or Auto).
Heat: The thermostat controls the heating. Off: Both the heating and cooling are off. Cool: The thermostat controls the cooling. Auto: The thermostat automatically changes
between heating and cooling operation, depending on the indoor temperature.
On: Fan operates continuously. Auto: Fan operates only when heating
or cooling.
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System
Heat
Off
Cool
Auto
M17054
Fan
Auto
On
M17055
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7-Day Program and Operation
Your thermostat comes preset for 7-Day Operation unless otherwise noted on page 6. After reviewing the options following this section, you may find that 24-Hour Operation or Constant Temperature Setpoint Programming is better for you and your family. If so, please consult your Trane dealer or service technician.
During 7-Day Operation, you can set your thermostat for four periods (Wake, Leave, Return and Sleep) and up to eight temperatures (four Heat and four Cool) for each day of the week. Each day can be the same or different.
Set Program
AM
Mon
Wake
During 7-Day Operation, one day of the week displays in program mode
(Monday is shown in the example).
Heat
Setting
Fan
Auto
M12958
7-Day Preprogrammed Schedule
If your thermostat is set for 7-Day Operation, follow the steps below. Otherwise, refer to 24-Hour Program and Operation, or Constant Temperature Setpoint Programming.
The preprogrammed schedule is shown in Table 1 (same schedule for all days of the week). You may keep this schedule or organize your own.
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Table 1. 7-Day Preprogrammed Schedule.
WAKE LEAVE RETURN SLEEP
SUNDAY TIME 6:00 AM
FAN AUTO H 70 C 78
MONDAY TIME 6:00 AM
FAN AUTO H 70 C 78
TUESDAY TIME 6:00 AM
FAN AUTO H 70 C 78
WEDNESDAY TIME 6:00 AM
FAN AUTO H 70 C 78
THURSDAY TIME 6:00 AM
FAN AUTO H 70 C 78
FRIDAY TIME 6:00 AM
FAN AUTO H 70 C 78
SATURDAY TIME 6:00 AM
FAN AUTO H 70 C 78
TIME 8:00 AM FAN AUTO H 62 C 85
TIME 8:00 AM FAN AUTO H 62 C 85
TIME 8:00 AM FAN AUTO H 62 C 85
TIME 8:00 AM FAN AUTO H 62 C 85
TIME 8:00 AM FAN AUTO H 62 C 85
TIME 8:00 AM FAN AUTO H 62 C 85
TIME 8:00 AM FAN AUTO H 62 C 85
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TIME 5:00 PM FAN AUTO H 70 C 78
TIME 5:00 PM FAN AUTO H 70 C 78
TIME 5:00 PM FAN AUTO H 70 C 78
TIME 5:00 PM FAN AUTO H 70 C 78
TIME 5:00 PM FAN AUTO H 70 C 78
TIME 5:00 PM FAN AUTO H 70 C 78
TIME 5:00 PM FAN AUTO H 70 C 78
TIME 10:00 PM FAN AUTO H 62 C 75
TIME 10:00 PM FAN AUTO H 62 C 75
TIME 10:00 PM FAN AUTO H 62 C 75
TIME 10:00 PM FAN AUTO H 62 C 75
TIME 10:00 PM FAN AUTO H 62 C 75
TIME 10:00 PM FAN AUTO H 62 C 75
TIME 10:00 PM FAN AUTO H 62 C 75
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Customizing Your Own 7-Day Schedule
Before starting the programming procedure, use Tables 2 and 3 to organize your schedule. The preprogrammed schedule is shown in Table 1. Four time periods are available for each day of the week – WAKE, LEAVE, RETURN, and SLEEP.
A Word About Power Outages
Don’t worry! Your thermostat retains the schedule (preprogrammed or your own) for the life of the product. The clock and day information is retained for a minimum of ten minutes during a power outage. After a longer power outage, the current time and day may need to be set (1:00 PM flashes on the display), but the schedule is retained.
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Instructions
1. Write in the time you want each schedule period to begin.
2. Write in the heating temperature (H) and cooling temperature (C) you want for each period.
3. Circle the fan operation you desire for each period.
4. Begin with Programming the First Day!
Pressed the wrong key? Want to start over?
Don’t worry! You can always press
to return display to normal.
35
Run
Program
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SUNDAY TIME
FAN AUTO ON H C
MONDAY TIME
FAN AUTO ON H C
TUESDAY TIME
FAN AUTO ON H C
WEDNESDAY TIME
FAN AUTO ON H C
THURSDAY TIME
FAN AUTO ON H C
FRIDAY TIME
FAN AUTO ON H C
SATURDAY TIME
FAN AUTO ON H C
Table 2. Your 7-Day Schedule.
WAKE LEAVE RETURN SLEEP
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
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TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
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SUNDAY TIME
FAN AUTO ON H C
MONDAY TIME
FAN AUTO ON H C
TUESDAY TIME
FAN AUTO ON H C
WEDNESDAY TIME
FAN AUTO ON H C
THURSDAY TIME
FAN AUTO ON H C
FRIDAY TIME
FAN AUTO ON H C
SATURDAY TIME
FAN AUTO ON H C
Table 3. An Extra 7-Day Schedule.
WAKE LEAVE RETURN SLEEP
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
37
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
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Programming the First Day
To modify the preprogrammed schedule, start by programming the Wake time and temperature and fan operation for any one day:
NOTE: This schedule follows the current day and time you set in the section Setting Current Day and Time and
the Heat or Cool setting and Fan setting you selected in the section Setting System and Fan.
Wake
1. Press Wake.
Set Program
AM
Tue
Wake
Example display shows 6:00 AM on Tuesday with Heat set to 70°F.
By pressing Wake, you enter the program mode.
Heat
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Setting
Fan
Auto
M17056
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Day
2. Press Day until the desired day displays.
Set Program
Setting
AM
Time
3. Press Time or Time until the desired Wake time displays.
NOTE: The program times are in
fifteen-minute intervals. (Example: 8:00, 8:15, 8:30).
Mon
Wake
Example display shows Monday is selected and ready to program.
Set Program
Mon
Wake
By pressing Time, you select the time the Wake period will begin.
Example display shows the Wake period will begin at 6:30 AM.
By pressing Day, you select the day to program.
AM
Heat
Heat
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Fan
Setting
Fan
Auto
M17057
Auto
M17058
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4. Press Increase or Decrease until the desired Wake temperature displays.
NOTE: The setpoint temperature range
is 55 to 85°F (13 to 29°C) for heating and 65 to 99°F (18 to 37°C) for cooling.
By pressing Increase s or Decrease t, you select the temperature for the Wake period.
Set Program
AM
Mon
Wake
Example display shows the heating Wake period set for 68°.
Heat
Setting
Fan
Auto
M17059
Fan
NOTE: Press Fan to modify fan operation. Auto means the fan runs only when the heating or
cooling equipment is operating. On means the fan runs continuously for the entire schedule period.
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Heat/Cool
Settings
5. Press Heat/Cool Settings to make selec- tions for the opposite system setting (either Heat or Cool).
NOTE: If your system is set for Heat, only
the heating temperature will be used. Similarly, if your system is set for Cool, only the cooling temperature will be used. If your system is set for Auto, either the heating or cooling temperature may be used depending on the temperature of the room.
6. Press Increase or Decrease until the desired temperature setpoint displays.
41
Set Program
AM
Mon
Wake
By pressing Heat/Cool Settings, you select the cooling system
(if you already set the heating temperature). The current setting
displays. Example display shows the cooling system was
Set Program
AM
Mon
Wake
By pressing Increase or Decrease , you select the
cooling Wake temperature.Example display shows the
cooling Wake period set for 76°.
Setting
Cool
Fan
Auto
M17060
previously set for 78°.
Setting
Cool
Fan
Auto
M17061
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7. Press Leave, Return or Sleep and repeat steps 3, 4, 5 and 6 for programming the rest of the day. The day is now programmed (first day of a seven-day schedule).
Leave Return Sleep
Run
Program
IMPORTANT
Repeat steps 1 through 7 for each day of the week that has a different schedule from the first day. Or, refer to the section Copying a Day to copy any programmed day to another.
8. Press Run Program to return to normal operation.
42
Pressed the wrong key? Want to start over?
Don’t worry! You can always press
Run
Program
to return display to normal.
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Copying a Day
NOTE: The copy feature applies only to 7-Day Operation. The thermostat must be in the program mode to use
the copy feature. Go to step 2 if the thermostat is already in the program mode (Set Program displays in upper left corner).
1. Press Wake, Leave, Return or Sleep to enter program mode.
Leave Return SleepWake
Day
2. Press Day to select the day to copy from.
43
Set Program
AM
Mon
Wake
By pressing Day, you select which day’s schedule to copy.
Example display shows the thermostat in program mode with
Heat
Monday ready to be copied.
Setting
Fan
Auto
M17062
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Copy
3. Press Copy.
Mon
Day
Example display shows Monday’s schedule has been copied into memory.
4. Press Day until the day to be copied to is displayed.
By pressing Day again, you select which day to copy to. Example display shows Monday and Wednesday.
Since Monday was already selected, Monday’s schedule will be copied to Wednesday.
44
By pressing Copy, you copy a day’s schedule into memory.
Mon
Wed
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M17063
M17064
Copy
5. Press Copy.
NOTE: donE displays for two seconds
before the normal display returns.
Run
Program
By pressing Copy again, you complete the copy command. Example display shows donE. Monday’s schedule
was successfully copied to Wednesday (Monday and Wednesday now have the same schedule).
6. Repeat steps as necessary for all the periods and days desired.
7. Press Run Program to return to normal operation.
45
M17065
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Clearing Schedule Period
Suppose you want to skip a schedule period or periods for a particular day because you don’t need them. For example, if Saturday is a day you normally stay at home from school or work, you can clear the Leave and Return periods for this day and keep the Wake and Sleep periods. You can always reprogram the periods later.
NOTE: The clear feature applies to 7-Day and 24-Hour Operation. The thermostat must be in the program
mode to use the clear feature. Go to step 2 if the thermostat is already in the program mode (Set Program displays in upper left corner).
1. Press Leave, Return or Sleep to enter program mode.
Leave Return Sleep
Example display shows 8:00 AM on Monday in the Leave period, with Heat set for 62°
Set Program
AM
Mon
Leave
By pressing Leave, Return, or Sleep, you enter the program mode.
Heat
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Setting
Fan
Auto
M17066
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Day
2. For 7-Day Operation, press Day until the desired day displays. For 24-Hour Operation, skip to step 3.
Set Program
Setting
AM
3. Press and hold Leave, Return or Sleep until the start time and temperature setting are cleared (approximately 3 seconds).
Leave Return Sleep
NOTE: Wake cannot be cleared.
Leave
Press Day to select which day to begin clearing periods.
Set Program
Leave
By pressing and holding Leave, Return or Sleep, the period for that
day is cleared. Example display shows Saturday’s Leave period has
Sat
Example display shows Saturday is selected
Sat
Heat
Fan
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Auto
M17067
M17068
been cleared.
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You do not have to program a replacement time for the remaining periods, for example Wake and Sleep. If you cleared only the Leave and Return periods for Saturday (or any day), the thermostat remains in the Wake period for all of Saturday until the Sleep period.
4. Repeat steps as necessary for all the periods to be cleared.
Run
Program
5. Press Run Program to return to normal operation.
48
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24-Hour Program and Operation
24-Hour Operation is the same as 7-Day Operation except the same program repeats itself each day. Monday through Sunday follows the same exact schedule (four periods and up to eight temperatures).
During 24-Hour Operation, all days of the week display in program mode.
Set Program
TueWedThuFriSatSun
Mon
Wake
AM
Heat
Setting
Fan
24-Hour Preprogrammed Schedule
If your thermostat is set for 24-Hour Operation, follow the steps below. Otherwise, refer to 7-Day Program and Operation, or Constant Temperature Setpoint Programming.
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Auto
M12959
The preprogrammed schedule is as follows (same schedule for all days of the week): You may keep this schedule or organize your own.
Table 4. 24-Hour Preprogrammed Schedule.
WAKE LEAVE RETURN SLEEP
Program Repeats Every 24 Hours
TIME 6:00 AM FAN AUTO H 70 C 78
TIME 8:00 AM FAN AUTO H 62 C 85
TIME 5:00 PM FAN AUTO H 70 C 78
TIME 10:00 PM FAN AUTO H 62 C 75
Customizing Your Own 24-Hour Schedule
Before starting the programming procedure, use Tables 5 and 6 to organize your schedule. The preprogrammed schedule is shown in Table 4. Four time periods are available—WAKE, LEAVE, RETURN, and SLEEP.
Table 5. Your 24-Hour Schedule.
WAKE LEAVE RETURN SLEEP
Program Repeats Every 24 Hours
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
50
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
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Instructions
1. Write in the time you want each schedule period to begin.
2. Write in the heating temperature (H) and cooling temperature (C) you want for each period.
3. Circle the fan operation you desire for each period.
4. Begin programming.
Table 6. An Extra 24-Hour Schedule.
WAKE LEAVE RETURN SLEEP
Program Repeats Every 24 Hours
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
TIME FAN AUTO ON H C
Programming Your 24-Hour Schedule
To program the Wake time and temperature and fan operation:
NOTE: This schedule follows the current day and time you set in the section Setting Current Day and Time and
the Heat or Cool setting and Fan setting you selected in the section Setting System and Fan.
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Wake
1. Press Wake.
Set Program
Setting
AM
Time
2. Press Time ▲ or Time ▼ until the desired Wake time displays.
NOTE: The program times are in
fifteen minute intervals. (Example: 8:00, 8:15, 8:30).
MonTueWedThuFriSat Sun
Wake
By pressing Wake, you enter the program mode.
Example display shows 6:00 AM with Heat set to 70°F.
Set Program
AM
MonTueWedThuFriSatSun
Wake
By pressing Time, you select the time the Wake period will begin.
Example display shows the Wake period will begin at 6:30 AM.
Heat
Heat
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Fan
Setting
Fan
Auto
M17069
Auto
M17070
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3. Press Increase or Decrease until the desired Wake temperature displays.
NOTE: The setpoint temperature range
is 55 to 85°F (13 to 29°C) for heating and 65 to 99°F (18 to 37°C) for cooling.
Set Program
AM
MonTueWedThuFriSatSun
Wake
By pressing Increase or Decrease , you select the temperature for the
Wake period. Example display shows the heating Wake period set for 68°.
Heat
Setting
Fan
Auto
M17071
Fan
NOTE: Press Fan to modify fan operation. Auto means the fan runs only when the heating or
cooling equipment is operating. On means the fan runs continuously for the entire schedule period.
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Heat/Cool
Settings
4. Press Heat/Cool Settings to make selections for the opposite system setting (either Heat or Cool).
NOTE: If your system is set for
Heat, only the heating temperature will be used. Similarly, if your system is set for Cool, only the cooling temperature will be used. If your system is set for Auto, either the heating or cooling temperature may be used depending on the tempera­ture of the room.
Set Program
AM
MonTueWedThuFriSatSun
Wake
By pressing Heat/Cool Settings, you select the cooling system (if you
already set the heating temperature). The current setting displays.
Example display shows the cooling system was previously set for 78°.
Setting
Cool
Fan
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Auto
M17072
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5. Press Increase or Decrease until the desired temperature setpoint displays.
Set Program
AM
MonTueWedThuFriSatSun
Wake
By pressing Increase or Decrease , you select the cooling Wake temperature.
Example display shows the cooling Wake period set for 76°.
Cool
Setting
Fan
Auto
M17073
6. Press Leave, Return or Sleep and repeat steps 2, 3, 4, and 5 for programming the rest of the day. The week is now programmed.
Leave Return Sleep
Run
Program
7. Press Run Program to return to normal operation.
55
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Constant Temperature Setpoint Programming
Unlike the first two options, Constant Temperature Setpoint Programming does not have the Wake, Leave, Return and Sleep periods. The temperature is set by pressing the and keys.
The four periods (for example, Wake) are absent from the display in this mode.
Set Program
Mon
System
Heat
AM
Heat
Setting
Fan
Setting Temperature and Fan Operation
If your thermostat is set for Constant Temperature Setpoint Programming, follow the steps below. Otherwise, refer to 7-Day Program and Operation, or 24-Hour Program and Operation.
To set the temperature and fan operation:
Auto
M12960
NOTE: Refer to the section Setting Current Day and Time to set the current day and time, and the section
Setting System and Fan to set the system and fan.
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1. Press Increase or Decrease until the desired temperature displays.
Setting
Fan
NOTE: The setpoint temperature range
is 55 to 85°F (13 to 29°C) for
Heat
heating and 65 to 99°F (18 to 37°C) for cooling.
By pressing Increase or Decrease , you select the heating
temperature. Example display shows Heat is set for 68°.
NOTE: Press Fan to modify fan operation. Auto means the fan runs only when the heating or
cooling equipment is operating. On means the fan runs continuously for the entire schedule period.
2. Press Information key to make selections for the opposite system setting (works like the Heat/Cool Settings key).
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M17119
3. Press Increase or Decrease until the desired temperature setpoint displays.
Setting
Cool
M17075
By pressing Increase or Decrease after pressing , you select
the cooling temperature. Example display shows Cool is set for 75°.
NOTICE: This equipment is a Class B digital apparatus, which complies with Canadian Radio Interference
Regulations, CRC c. 1374.
CAUTION
Equipment Damage Hazard. Can cause permanent damage to the compressor or other equipment.
To avoid possible equipment damage, do not operate cooling when outside temperature is below 50°F (10°C). See equipment manufacturer instructions. To avoid possible compressor damage, allow the compressor to remain off for five minutes before restarting.
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TROUBLESHOOTING GUIDE
Symptom Possible Cause Action
Display does not come on.
Temperature setting does not change (Example: cannot set the heating higher or the cooling lower).
Thermostat is not being powered.
The upper or lower temperature limits were reached.
Check if the thermostat is mounted and latched on the
wallplate—mount and latch the thermostat on the wallplate.
Check if the circuit breaker is tripped—reset the circuit
breaker. Check if the fuse is blown—replace the fuse. Check if the system switch at the equipment is in the Off
position—set to the On position. Check wiring between thermostat and HVAC equipment—
replace any broken wires. If 24 Vac is present, proceed with troubleshooting.
Check that the temperature setpoints are:
Heating: 55 to 85°F (13 to 29°C)
Cooling: 65 to 99°F (18 to 37°C).
(continued)
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Troubleshooting Guide (continued)
Symptom Possible Cause Action
Heating does not come on.
Cooling does not come on.
No power to the thermostat. System selection is not set to Heat. Heating setpoint is below room temperature.
No power to the thermostat. System selection is not set to Cool. Cooling setpoint is above room temperature.
Check that setpoint is above room temperature. Check if the circuit breaker is tripped—reset the circuit breaker. Check if the fuse is blown—replace the fuse. Check if the system switch at the equipment is in the Off
position—set to On position. If 24 Vac is present, proceed with troubleshooting. Wait five minutes for the system to respond (thermostat displays
Wait). Set system selection to Heat.
Check that setpoint is below room temperature. Check if the circuit breaker is tripped—reset the circuit breaker. Check if the fuse is blown—replace the fuse. Check if the system switch at the equipment is in the Off
position—set to On position. If 24 Vac is present, proceed with troubleshooting. Wait five minutes for the system to respond (thermostat displays
Wait). Set system selection to Cool.
(continued)
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Troubleshooting Guide (continued)
Symptom Possible Cause Action
System on indicator (flame=heat, snowflake=cool) is lit, but no warm or cool air is coming from the registers.
System on indicator reads Filter and backlight is flashing.
Outdoor temperature not displayed or is incorrect.
Heating/cooling equipment turns on the fan when the equipment has reached the setpoint.
Filter expired. Refer to the Filter Indication section.
Filter expired. Press twice for outdoor temperature when filter expiration
Installer did not activate this option. Outdoor sensor is connected incorrectly.
Wait a minute after seeing the flame or snowflake and then check
the registers.
shows on display. Refer to the Filter Indication section.
Contact installer or service technician.
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DEFINITIONS
Adaptive Intelligent Recovery™ Control
Adaptive Intelligent Recovery™ Control is the factory default setting that allows you to choose the exact time the room reaches your comfort temperature, as opposed to conventional recovery.
Adaptive Intelligent Recovery™ Modes
WAKE You choose the exact time the room reaches your comfort temperature after the SLEEP period. LEAVE You choose the time you want your heating or cooling system to start an energy-savings mode while
RETURN You choose the exact time the room reaches your comfort temperature after the energy-savings
SLEEP You choose the time you want your heating or cooling system to start an energy-savings mode while
Conventional Recovery
Conventional recovery is an optional setting allows you to choose the exact time your heating or cooling system comes on to start recovery, as opposed to Adaptive Intelligent Recovery™ Control.
you are away (lower temperature during heating season, and higher temperature during cooling season) – follows WAKE period.
LEAVE period.
you sleep-follows RETURN period.
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If your thermostat is set to conventional recovery, a indica­tion displays continuously, as shown on the example display.
AM
Mon
System Fan
Heat
Sleep
Recovery
In
Room
Auto
M12949
Conventional Recovery Modes
WAKE You choose the time you want your heating or cooling system to start to reach your comfort tempera-
ture after the SLEEP period. Adjust this time to earlier when you know it will take longer for the system to reach your comfort temperature. Adjust this time to later when you know the SLEEP temperature is closer to your WAKE temperature.
LEAVE You choose the time you want your heating or cooling system to start an energy-saving mode while
you are away (lower temperature during heating season, and higher temperature during cooling season) – follows WAKE period.
RETURN You choose the time you want your heating or cooling system to start to reach your comfort tempera-
ture after the energy-savings LEAVE period.
SLEEP You choose the time you want your heating or cooling system to start an energy-savings mode while
you sleep-follows RETURN period.
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Preprogrammed Schedule
The preprogrammed schedule consists of the four periods (Wake, Leave, Return and Sleep) and accompanying temperatures programmed into your thermostat at the factory. See Tables 1 and 4.
Period
One of the four times of the day (Wake, Leave, Return or Sleep) that you can program a setpoint or setpoints.
Setpoint
Setpoint is the temperature setting you select for a schedule or for a Hold. The setpoint can be either the heating temperature you set or the cooling temperature. Setpoint does not refer to actual room temperature or outdoor temperature.
System
System refers to either the heating and cooling mechanics. For example, when the System is set to Heat, the heating mechanics operate according to the heating setpoint. The thermostat selects the System when set to Auto. Some installations allow you to turn the System off (neither heating nor cooling will operate).
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INDEX
24-Hour Operation, 49 24-Hour Preprogrammed Schedule, 50 7-Day Operation, 32 7-Day Preprogrammed Schedule, 33 Adaptive Intelligent Recovery Control, 11 Changing Temperature Setting Indefinitely, 16 Changing Temperature Setting Until the Next
Schedule Period, 14 Clearing Schedule Period, 46 Clock, 28 Comfort-R Comfort Enhancement System, 10 Constant Temperature Setpoint Programming, 56 Conventional recovery, 62 Copying a Day, 43 Daylight Time, 30 DEFINITIONS, 62 Displaying Current Settings, 24 Energy Savings, 12
Filter Indication, 25 Information key, 23 keyboard, 7 LEAVE, 62, 63 options, 5 Outdoor Temperature, 23 Period, 64 Programming the First Day, 38 RETURN, 62, 63 Saturday, 19 Set Fan, 31 Set System, 31 Setpoint, 64 Setting Current Day and Time, 28 SLEEP, 62, 63 The Trane Company, 67 Thermostat Customer Assistance Helpline, 68 Troubleshooting, 59 Vacation, 19 WAKE, 62, 63 warranty, 67
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LIMITED WARRANTY
Low Voltage Room Thermostats
This warranty is extended by American Standard Inc., to the original purchaser and to any succeeding owner of the real property to which the Thermostat is originally affixed, and applies to products purchased and retained for use within the U.S.A. and Canada.
If any part of your Thermostat fails because of a manufacturing defect within one year from the date of the original purchase, Warrantor will furnish without charge a new thermostat. Any local transportation, related service labor and diagnosis calls are not included.
This warranty does not cover failure of your Thermostat if it is damaged while in your possession or if the failure is caused by unreasonable use. In no event shall Warrantor be liable for incidental or consequential damages. In no event shall any implied warranty of merchandise or
fitness for use exceed the term of the limited warranty stated above.
Some states do not allow limitations on how long an implied warranty lasts or do not allow the exclusion or limitation of incidental or consequen­tial damages, so the above limitation may not apply to you. This warranty gives you specific legal rights, and you may also have other rights which vary from state to state.
Parts will be provided by our factory organization or an authorized service organization in your area. All you need to do is look us up in the Yellow Pages or write to the address given below. If you wish further help or information concerning this warranty, contact:
American Standard Inc. Troup Highway Tyler, TX 75711-9010 Attention: Manager, After Sales Support
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CUSTOMER ASSISTANCE
If, after reading this guide, you have any questions concerning the operation of your thermostat, please call the Thermostat Customer Assistance Helpline at 1-877-880-3381, Monday-Friday, 7:00 am-5:30 pm, Central time.
For service, contact your local heating and cooling contractor.
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Pub. No. 22-5127-04 T8600, T8624 69-1214 1-99 T.C.
American Standard Inc. Troup Highway Tyler, TX 75711-9010
68
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