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Owner's Manual - Page 1

T8000, T8001,T8002, T8011, T8024 Programmable Thermostats OWNER'S GUIDE 1 6699-1-1443311-1-1
Owner's Manual - Page 2

....honeywell.com/yourhome, or call the customer information line at 1-800-468-1502. Features • Program up to four time periods with temperature settings to complement your lifestyle. • Set different schedules for your convenience. • Backlit display (select models). 2 69-1431-1 When you follow the simple programming instructions in this manual, your thermostat automatically...
Owner's Manual - Page 3

... ...6 Programming Thermostat ...7 Setting Current Time and Day ...8 Setting Weekday Program ...9 Setting Weekend Program ...10 Setting Temporary Temperature Hold 13 Setting Indefinite Temperature Hold 13 Operating Thermostat ...13 Setting SYSTEM and FAN Switches 13 Replace the Batteries (T8002 Only 14 Backlighting (Select Models 14 Minimum Off-Timing ...15 Troubleshooting ...16 Customer...
Owner's Manual - Page 4

SELECT KEY • CURRENT SETPOINT. • CHANGE DAY AND TIME. • PROGRAM SELECTIONS. T8000, T8001 PM T8011, T8024 TUE MODELS Hold Select PM TUE Hold Select T8002 MODEL AuFtoANOn FAN SWITCH CoolSOYfSf THEeMat HOLD KEY • SET TEMPORARY TEMPERATURE HOLD. SELECT KEY • CURRENT SETPOINT. • CHANGE DAY AND TIME. • PROGRAM SELECTIONS. Key Locations...
Owner's Manual - Page 5

...;C) 78°F (26°C) 82°F (28°C) 5 69-1431-1 Planning Program Schedule The thermostat display shows day, time, program period, and temperature. Table 1. The thermostat can use the program schedule to program the thermostat, it uses the preprogrammed time and temperature settings in the weekday and weekend times and temperatures you can be...
Owner's Manual - Page 7

..., depending on the outside temperature and your equipment response time, to give the equipment a head start to meet your time and temperature settings for various times of the day. Programming Thermostat The thermostat is flexible and can set for an energy-saving temperature while you arrive home. 69-1431-1 Wake is the time the...
Owner's Manual - Page 8

... more comfortable sleeping, some people choose not to exit the programming mode. To set current time, press Select twice. Sleep is displayed. 2. Setting Current Time and Day 1. Press ▲ or ▼ SET to set current time. Press ▲ or ▼ SET to set current day. M18534 To use the preprogrammed time and temperature (see Table 1), press...
Owner's Manual - Page 9

...A flame (heating) or a snowflake (cooling) appears in the right side of the display, when setting the program temperature. 3. Press Select. Press ▲ or ▼ to set Return SET time. Wake a. Press ▲ or ▼ to set Wake SET temp- Return M12627B a. M12625C 9 M18567 69-1431-1 M18566 b. Press Select. erature. Press Select. Press Select. erature...
Owner's Manual - Page 12

... are displayed continuously. TEMPORARY PM NOTE: WED M12640A The temporary temperature setting remains in five seconds. M12641A 12 69-1431-1 M18556 Setting Temporary Temperature Hold 1. To cancel, press Hold twice. When Hold is displayed. Press Hold 2. 11. The thermostat reverts to set a temporary temperature setting. Hold can be canceled by pressing the Hold key again...
Owner's Manual - Page 13

.... 13 69-1431-1 SYSTEM settings: Cool: The thermostat controls the cooling. Ht. (heat pump models only): The thermostat cycles emergency heat relay (E) and cycles auxiliary heat (W2), as needed, to select the desired system setting. Slide the FAN switch in the lower right corner of the thermostat to control thermostat operation. Operating Thermostat Setting SYSTEM and FAN Switches Use...
Owner's Manual - Page 14

Replacing the Batteries (T8002 Models Only) The T8002 Thermostat requires three AA alkaline batteries to prevent leakage and/or the heating/cooling...not require resetting; Back Lighting (Select Models) Any key pressed lights the display for one to two months before the batteries run low, your thermostat shows a "bAt Lo" message in the digital display. Replace the batteries as soon as possible ...
Owner's Manual - Page 15

...switch position is changed , the minimum off -time is in first stage heating or cooling on the T8011 (heat pump model). A flashing flame or snowflake indicates the minimum off -timer is changed... cooling on the T8000 and T8001, T8002, T8024 (multistage model) and in effect. 15 69-1431-1 The minimum off when the setpoint is triggered. Minimum Off-Timing The thermostat minimum off-timer ...
Owner's Manual - Page 16

Action • Check if the thermostat is in the Off position-set the heating higher or the cooling lower). Temperature settings do not change (example: cannot set to the On position. • Check if the batteries are good and installed correctly (T8002 only). • Check that the temperature setpoints are: between 40 to 99°F (4 to...
Owner's Manual - Page 17

... system to respond. • Set SYSTEM switch to Heat. • If the temperature setting is higher than the current room temperature and the flame is displaying, the thermostat is in the Off position-set to On position. • Wait five minutes for assistance. Symptom Heating does not come on. continued 17 69-1431-1 Troubleshooting (Continued).
Owner's Manual - Page 18

... system to respond. • Set SYSTEM switch to Cool. • If the temperature setting is lower than the current room temperature and the snowflake is displaying, the thermostat is in the Off position-set to On position. • Wait five minutes for assistance. Symptom Cooling does not come on. continued 18 69-1431-1 Troubleshooting (Continued).

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