69-1701.fm Page 1 Monday, March 8, 2004 12:40 PM TH8000 Series Programmable Thermostats OWNER’S GUIDE ® U.S. Registered Trademark • Patents Pending © 2004 Honeywell International Inc.
69-1701.fm Page 2 Monday, March 8, 2004 12:40 PM CONTENTS Features .......................................................................................................................................... Home Screen .................................................................................................................................. Programming Your Heating and Cooling Schedule......................................................................... Operating Your Thermostat .................
69-1701.fm Page 3 Monday, March 8, 2004 12:40 PM FEATURES • Large, Clear Display with Backlighting—current temperature, set temperature and time are easy-to-read and all are displayed on the home screen. • Menu Driven Programming—Guides you through the scheduling process, showing only necessary information and choices on each screen. • Ability to Select Multiple Days—allows you to easily customize the thermostat for your unique schedule.
69-1701.fm Page 4 Monday, March 8, 2004 12:40 PM Home Screen Key Description TUE FAN SELECTS ON/AUTO/CIRC UP ARROW FAN Inside RAISES TEMPERATURE SETTING Set To AUTO SYSTEM SELECTS EM.
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9-1701.fm Page 6 Monday, March 8, 2004 12:40 PM Programming Your Heating and Cooling Schedule Your thermostat can control up to four different schedule periods per day: Wake—Period when you awaken and want your home at a comfortable temperature. Leave—Period when you are away from home and want an energy-saving temperature. Return—Period when you return home and want your home back to a comfortable temperature. Sleep—Period when you are asleep and want an energy-saving temperature.
69-1701.fm Page 7 Monday, March 8, 2004 12:40 PM 3. It is OK to pick multiple days. Select any combination of days to edit. These days are scheduled with the same times and temperatures. Check marks appear next to days selected. MON FAN ON AUTO CIRC TUE WED THU FRI SAT SUN OK TO PICK MULTIPLE DAYS HEAT CANCEL PERIOD AM DONE WAKE COOL LEAVE RETURN SLEEP CANCEL M19955 4. 5. Press Wake key. Once pressed, Wake flashes to show it is selected.
69-1701.fm Page 8 Monday, March 8, 2004 12:40 PM 9. When complete, press Done key. “Saving Changes” appears on the screen to indicate changes are being saved to the day(s) modified. MON TUE WED THU FRI SAVING CHANGES M19956 NOTE: To set a Program Schedule for the remaining days of the week, repeat steps 1-9. Example: If Mon - Fri was selected first, go back and repeat steps 1-9 for Sat and Sun. 10. To exit schedule without saving changes, press Cancel key any time.
69-1701.fm Page 9 Monday, March 8, 2004 12:40 PM Cancelling a Schedule Period NOTE: You may want to cancel a period to match your lifestyle; for example, if someone is always home during the day on Tuesday, you can cancel the Leave and Return periods (the thermostat would then control to the Wake temperature until the Sleep period). 1. 2. 3. 4. Press Sched key. Press Edit key. Select the Day(s) of the week desired. Press schedule period you want to cancel (Wake, Leave, Return or Sleep).
69-1701.fm Page 10 Monday, March 8, 2004 12:40 PM 5. Press “Cancel Period” key. The time, temperature(s) and fan setting disappear. The bar above the selected period is removed, indicating the scheduled period was cancelled. NOTE: To reinstate a schedule period, press arrow keys to set desired time and temperatures. 6. Press Done key.
69-1701.fm Page 11 Monday, March 8, 2004 12:40 PM Setting Time 1. 2. Press Clock. Use arrows to set current time. TUE AM DONE CANCEL M19958 3. Press Done key. IMPORTANT The current day of the week should already be set correctly. If not, see advanced settings to set the day.
69-1701.fm Page 12 Monday, March 8, 2004 12:40 PM Operating Your Thermostat Setting Fan and System Keys SETTING FAN KEY The Fan key selections vary based on your heating and/or cooling system type. On—fan runs continuously. Use this setting for improved air circulation or for more efficient central air cleaning. Auto—fan follows fan program schedule. See Fan Schedule section for more information. Circ— fan runs randomly approximately 35% of time.
69-1701.fm Page 13 Monday, March 8, 2004 12:40 PM Setting Temperature Overrides Your thermostat has three temperature override options: Hold Temperature Until, Permanent Hold and Vacation Hold. HOLD TEMPERATURE UNTIL (TEMPORARY HOLD) Holds temperature temporarily until the next scheduled period time or until the time the user sets. 1. Press Up or Down arrow next to the temperature you want to adjust. “Hold Temperature Until” time appears on the screen.
69-1701.fm Page 14 Monday, March 8, 2004 12:40 PM TUE FAN Inside Set To AUTO SYSTEM HEAT Hold Temperature Until PM SCHED HOLD CLOCK SCREEN CANCEL M19959 3. Press the Cancel or Sched key to cancel “Hold Temperature Until” and resume schedule. NOTE: Once “Hold Temperature Until” time is reached, the thermostat shows “Following Schedule” on the screen to indicate that “Temporary Hold” has ended. PERMANENT HOLD Permanent Hold changes the temperature setting until Permanent Hold is cancelled. 1. 2.
69-1701.fm Page 15 Monday, March 8, 2004 12:40 PM TUE FAN Inside Set To AUTO SYSTEM HEAT AM Permanent Hold SCHED HOLD CLOCK SCREEN CANCEL M19960 3. Press Cancel key to cancel “Permanent Hold” and resume the schedule. VACATION HOLD Changes temperature setting for a designated number of days. 1. Press the Up and Down arrow keys to set the desired temperature while away on vacation. Notice that “Hold Temperature Until” time is shown on the screen.
69-1701.fm Page 16 Monday, March 8, 2004 12:40 PM THU FAN Inside Set To AUTO SYSTEM HEAT Hold Temperature Until DAYS SCHED CLOCK SCREEN CANCEL M19961 4. To cancel the Vacation Hold override early, press the Cancel key. NOTE: When the number of days of Vacation Hold expires, the screen shows “Following Schedule” to indicate that Vacation Hold has ended.
69-1701.fm Page 17 Monday, March 8, 2004 12:40 PM Fan Schedule Press Fan key while in the Scheduling Screen to program the System Fan. Choices available from the Scheduling Screen: Auto (default position)—fan runs with equipment. Programmable for all schedule periods (Wake, Leave, Return and Sleep). On—fan runs continuously (programmable for all schedule periods). Circ—fan runs randomly for approximately 35% of schedule period (programmable for all schedule periods).
69-1701.fm Page 18 Monday, March 8, 2004 12:40 PM THU FAN ON AUTO Inside Set To Following Schedule SYSTEM HEAT AM SCHED HOLD CLOCK SCREEN M19962 Manual Override of Fan Schedule Auto—fan is automatically following the Fan schedule (choices are Auto, On or Circulate). On—overrides Fan schedule. Fan is continuously On. Circ—overrides Fan schedule. Fan circulates randomly for approximately 35% of time until the Auto position is selected.
69-1701.fm Page 19 Monday, March 8, 2004 12:40 PM Replacing Your Batteries Not all thermostat models require batteries. If your thermostat has batteries, a low battery warning flashes on the home screen for approximately 30 days. NOTE: If the batteries are not replaced when the Low Battery warning is flashing, the LO batt screen will display continuously and the thermostat will not operate until the batteries are replaced.
69-1701.fm Page 20 Monday, March 8, 2004 12:40 PM 1. Remove thermostat from the base by pulling straight out. REMOVE DURING INSTALLATION WALL M19919 2. Install three new AAA alkaline batteries so all positive ends alternate up, down, up. NOTE: Always use AAA alkaline batteries.
69-1701.fm Page 21 Monday, March 8, 2004 12:40 PM BATTERIES (3) M19918 3. 4. Place the thermostat back on its base by aligning the terminal screw blocks with the pins on the back of the thermostat. Push the thermostat straight onto the base. NOTE: All Program Schedule, Date and Time information is retained while the batteries are being replaced.
69-1701.fm Page 22 Monday, March 8, 2004 12:40 PM Cleaning Your Thermostat Screen The thermostat has a touch screen interaction. Follow these steps to clean the screen without making thermostat changes: 1. Press the Screen key. Thermostat locks out all touch keys for 30 seconds to allow for cleaning. OK TO CLEAN SCREEN M19964 2. 3. Use damp cloth slightly moistened with water or household glass cleaner to clean the screen. Repeat the above steps, as necessary.
69-1701.fm Page 23 Monday, March 8, 2004 12:40 PM Reading Your Outdoor Temperature (Select Models) If your thermostat has an outdoor sensor, the thermostat displays the outdoor temperature. VIEW OUTSIDE TEMPERATURE (SELECT MODELS) The outside temperature is located in the lower right corner of the Home Screen. If it is not on the Home Screen, view the outside temperature by pressing the More key until the outside temperature shows.
69-1701.fm Page 24 Monday, March 8, 2004 12:40 PM Reading Your Remote Indoor Temperature (Select Models) If your thermostat has a remote indoor temperature sensor installed, the thermostat displays the inside temperature on the screen from the remote sensor(s). (Then the thermostat internal temperature sensor is not used.
69-1701.fm Page 25 Monday, March 8, 2004 12:40 PM Reminder Timers (Select Models) These reminders notify you when to change your furnace filter, humidifier pad or ultraviolet lamp. When the time you set expires, the thermostat flashes “Change” and then ”Filter” or “Change” and “Humidifier Pad” or “Change” and “UV Lamp” until you reset the timer. Resetting Expired Timers When a Timer expires, a Reset key appears on the Home Screen. Press Reset key to reset the Timer.
69-1701.fm Page 26 Monday, March 8, 2004 12:40 PM View or Reset Timer Settings Before They Expire 1. 2. 3. 4. 5. Press More key until the Timer you want to modify appears on the screen. Press Edit key to change the Timer reload value. Use Up and Down arrow keys to change the number of Run Time Days. See Advanced Settings, steps 8 through 10, for approximate calendar days. Press the Done key to go back to viewing the selected timer. Press Reset key to reset the timer to the timer reload value.
69-1701.fm Page 27 Monday, March 8, 2004 12:40 PM TUE FAN SCREEN LOCKED Inside Set To AUTO Following Schedule SYSTEM HEAT PM SCHED HOLD CLOCK SCREEN MORE M19965 Partially Locked Screen When partially locked, the screen indicates Screen Locked for 5 to 7 seconds whenever the user attempts to press a key that is locked. Pressing a locked key while Screen Locked is shown flashes Screen Locked on the screen. Pressing an unlocked key while Screen Locked is active removes the screen lock.
69-1701.fm Page 28 Monday, March 8, 2004 12:40 PM Fully Locked Screen In this mode, all keys are locked and not functional. To unlock screen, see Advanced Settings section. The screen continuously displays “Screen Locked.” Reading Your Inside Humidity Level (Select Models) Select models can sense the humidity level in the home. If your model has this feature, the humidity level in the home is shown in the lower right corner of the Home Screen.
69-1701.fm Page 29 Monday, March 8, 2004 12:40 PM Controlling Your Inside Dehumidification Setting (Select Models) Select models read the inside humidity level and set a desired humidity level to help control dehumidification in the home: 1. Press the More key until the inside humidity percent and dehumidification setpoint are shown. Inside Humidity DEHUMIDIFIER DONE CANCEL M19967 2. 3. 4.
69-1701.fm Page 30 Monday, March 8, 2004 12:40 PM Dehumidification Control (Select Models) If your thermostat has dehumidification control and you set a dehumidification setpoint, the thermostat attempts to control to this dehumidification setpoint by turning on the air conditioner. In extremely high humidity conditions, thermostat keeps the air conditioner running for up to 3°F below your temperature setpoint.
69-1701.fm Page 31 Monday, March 8, 2004 12:40 PM TUE FAN Inside Set To AUTO Following Schedule SYSTEM Recovery HEAT PM Humidity SCHED HOLD CLOCK SCREEN MORE M19968 IMPORTANT It takes about a week for the thermostat to adjust to local weather, your schedule, the construction of your home and your heating and/or cooling system. Your thermostat learns from experience. Each day it checks how closely it reached the recovery time and adjusts the next day’s recovery start time accordingly.
69-1701.fm Page 32 Monday, March 8, 2004 12:40 PM Advanced Heat Pump Features (Select Models) If you have a heat pump heating system, your thermostat can use some special features when used with an Outdoor Temperature Sensor, such as compressor and/or backup heat lockout based on outside temperature. For example, if your backup heat does not turn on above a designated outside temperature, your system uses an advanced heat pump feature.
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69-1701.fm Page 34 Monday, March 8, 2004 12:40 PM Advanced Settings Your thermostat has many advanced settings to match your heating and cooling system. But you can change these settings to match your lifestyle: 1. From the Home Screen, press the System key. Five blank touch keys show on the bottom of the screen between the Done and Cancel keys. 2. Press and hold the center blank key for approximately five seconds.
69-1701.fm Page 35 Monday, March 8, 2004 12:40 PM 3. The User Setup Number is displayed in the lower-left screen. It is a four-digit code beginning with zero. Current setting is displayed in lower-right screen.
69-1701.fm Page 36 Monday, March 8, 2004 12:40 PM Step 1. User Setup Number 0120: First Two Digits of Current Calendar Year. To change current setting, press the Up or Down arrow key to the right of the two-digit number in the lower right corner of the screen. Options: 20 — equals years 20xx. 21 — equals years 21xx. To Change to the next Setup Number, press the Up arrow key to the right of 0120. To go back to the previous Setup Number, press the Down arrow key. Step 2.
69-1701.fm Page 37 Monday, March 8, 2004 12:40 PM Step 4. User Setup Number 0150: Current Calendar Date. To change Options, press the Up or Down arrow key to the right of the number in the lower right corner of the screen. Options:1 through 31 — equals 1st of a month to 31st of a month. To Change to the next Setup Number, press the Up arrow key to the right of 0150. To go back to the previous Setup Number, press the Down arrow key. Step 5. User Setup Number 0160: Schedule Options.
69-1701.fm Page 38 Monday, March 8, 2004 12:40 PM Step 7. User Setup Number 0330: Daylight Savings On or Off. To change Options, press the Up or Down arrow key to the right of the number in the lower right corner of the screen. Options: 0 — Off. Thermostat time is not automatically adjused for Daylight Savings in Fall and Spring. 1 — On. Thermostat time is automatically adjusted for Daylight Savings in Fall and Spring. To Change to the next Setup Number, press the Up arrow key to the right of 0330.
69-1701.fm Page 39 Monday, March 8, 2004 12:40 PM Step 9. User Setup Number 0510: Humidifier Pad Timer. To change Options, press the Up or Down arrow key to the right of the number in lower right corner of the screen. Options: 0 — Off. Thermostat humidifier pad timer is off. 1 — 3 months. 2 — 6 months. 3 — 12 months. To Change to the next Setup Number, press the Up arrow key to the right of 0510. To go back to the previous Setup Number, press the Down arrow key. Step 10.
69-1701.fm Page 40 Monday, March 8, 2004 12:40 PM Step 11. User Setup Number 0540: Number of Schedule Periods Available to Program. To change Options, press the Up or Down arrow key to the right of the number in the lower right corner of screen. Options: 2 — two program periods available (Wake and Sleep). 4 — four program periods available (Wake, Leave, Return and Sleep). To Change to the next Setup Number, press the Up arrow key to the right of 0540.
69-1701.fm Page 41 Monday, March 8, 2004 12:40 PM Step 13. User Setup Number 0670: Screen Lockout Function. To change Options, press the Up or Down arrow key to the right of the number in the lower right corner of the screen. Options: 0 — All keys are available. Screen is unlocked. 1 — Screen is partially locked. All key functions are locked except the Temperature Up and Down keys and the Cancel key. Enter Advanced Setup to unlock the screen. 2 — Screen is fully locked.
69-1701.fm Page 42 Monday, March 8, 2004 12:40 PM Frequently Asked Questions and Answers Q: Some or all keys on the display do not work; why? A: Thermostat screen is locked. See Advanced Setting section to unlock keys on the screen. Q: Backlighting seems dim; is it designed to be dim? A: In models that use batteries for power, install fresh AAA alkaline batteries.
69-1701.fm Page 43 Monday, March 8, 2004 12:40 PM Limited Five-Year Warranty Honeywell warrants this product, excluding battery, to be free from defects in the workmanship or materials, under normal use and service, for a period of five (5) years from the date of purchase by the consumer. If, at any time during the warranty period, the product is defective or malfunctions, Honeywell shall repair or replace it (at Honeywell’s option) within a reasonable period of time.
69-1701.fm Page 44 Monday, March 8, 2004 12:40 PM CUSTOMER ASSISTANCE If you have any questions about the operation of your thermostat, please go to www.honeywell.com/yourhome, or call Honeywell Customer Care toll-free at 1-800-468-1502. Automation and Control Solutions Honeywell International Inc. 1985 Douglas Drive North Golden Valley, MN 55422 69-1701 G.H. 03-04 Honeywell Limited-Honeywell Limitée 35 Dynamic Drive Scarborough, Ontario M1V 4Z9 Printed in U.S.A.