Instruction/ maintenance manual of the product T8024C Honeywell
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1 69-1431 OWNER’S GUIDE T8000C, T8001C, T801 1R, T8024C Programmable Thermostats 69-1431.
69-1431 2 Welcome to the world of comfort and energy savings with your new Honeywell programmable thermostat. Y our new programmable thermostat is designed to provide you with reliable, precise temperature control.
3 69-1431 Contents Features ....................................................................................................................... ................... 2 Key Locations and Descriptions ..................................................
69-1431 4 Key Locations and Descriptions S Y S T E M C o o l O f f H e a t A u t o O n F A N M14673 H o l d S e l e c t HOLD KEY • SET TEMPORARY TEMPERATURE HOLD. INCREASE ▲ KEY • PROGRAM TIME AND TEMPERATURE. • SET INDEFINITE TEMPERATURE HOLD.
5 69-1431 Planning Program Schedule The thermostat display shows day , time, program period, and temperature. The thermostat can be set for f our time periods per day f or w eekda ys and w eek end. Before programming the thermostat, you can use the program schedule to plan your program.
69-1431 6 Program Schedule W eekday Start Time Heating T emperature Cooling T emperature W ake ________ ________ ________ Leave ________ ________ ________ Return ________ ________ ________ Sleep _____.
7 69-1431 Programming Thermostat The thermostat is flexible and can be program- med for different schedules for weekdays and the weekend to meet your lifestyle needs. Use the personal Program Schedule for planning your time and temperature settings for various times of the day .
69-1431 8 Sleep is the time period you can set for an energy-saving temperature while you are sleeping. (For more comfortable sleep- ing, some people choose not to raise the cool temperature during the night.) IMPORT ANT Alwa ys press the k eys with y our finger tip or similar blunt tool.
9 69-1431 Setting Weekday Program Slide the SYSTEM switch to the position, Heat or Cool, you want to program. A flame (heat- ing) or a snowflake (cooling) appears in the right side of the display , when setting the program temperature. 3. Wa k e a. Press Select.
69-1431 10 b. Press Select. Press ▲ or ▼ to set Return temp- erature. 6. Sleep a. Press Select. Press ▲ or ▼ to set Sleep time. b . Press Select. Press ▲ or ▼ to set Sleep temp- erature. Setting Weekend Program 7. W ake a. Press Select. Press ▲ or ▼ to set Wa k e time.
11 69-1431 8. Leave a. Press Select. Press ▲ or ▼ to set Leave time. b . Press Select. Press ▲ or ▼ to set Leave temp- erature. 9. Return a. Press Select. Press ▲ or ▼ to set Return time. b. Press Select. Press ▲ or ▼ to set Return temp- erature.
69-1431 12 11 . Press Select. End is displayed. Program- ming is complete. The thermostat reverts to displaying the current day time and temperature in five seconds. Setting T emporary T emperature Hold 1. Press ▲ or ▼ key to set a temporary temperature setting.
13 69-1431 Operating Thermostat Setting SYSTEM and FAN Switches Use the SYSTEM and F AN switches to control thermostat operation. SYSTEM settings: Cool: The thermostat controls the cooling. Off: Both the heating and cooling are of f. Heat: The thermostat controls the heating.
69-1431 14 The minimum off-timer operates in cooling on the T8000C and T8001C, and in first stage heating or cooling on the T801 1R (heat pump model) and T8024C (multistage model). A flashing flame or or snowflake indicates the minimum off-time is in ef fect.
15 69-1431 T roubleshooting continued Symptom Ac t io n Display does not come on. • 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.
69-1431 16 T roubleshooting (Continued) . continued Symptom Ac t io n Heating does not come on. • Check if the circuit breaker is tripped — reset the circuit breaker. • Check if the fuse is blown — replace the fuse. • Check if the switch at the equipment is in the Off position — set to On position.
17 69-1431 Symptom Ac t io n System on indicator or is lit, but no warm or cool air is coming from the registers. Wait a couple minutes after seeing the flame or snowflake and then check the registers. System on indicator or is flashing. Minimum off-timer is in effect.
69-1431 18 W arranty 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 one (1) year from the date of purchase by the consumer .
19 69-1431 Honeywell ’ s sole responsibility shall be to repair or replace the product within the terms stated above. HONEY - WELL SHALL NOT BE LIABLE FOR ANY LOSS OR DAMAGE OF ANY KIND, INCLUDING A.
69-1431 20 69-1431 9-00 J.H. Copyright © 2000 Honeywell All Rights Reserved ® U.S. Registered T rademark Printed in U.S.A. on recycled paper containing at least 10% post-consumer paper fibers.
An important point after buying a device Honeywell T8024C (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Honeywell T8024C yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Honeywell T8024C - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Honeywell T8024C you will learn all the available features of the product, as well as information on its operation. The information that you get Honeywell T8024C will certainly help you make a decision on the purchase.
If you already are a holder of Honeywell T8024C, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Honeywell T8024C.
However, one of the most important roles played by the user manual is to help in solving problems with Honeywell T8024C. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Honeywell T8024C along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
