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Summary of Contents for PRO TH4000 series

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Page 2: ...urn over to find model number CAUTION EQUIPMENT DAMAGE HAZARD To prevent possible compressor damage do not operate cooling system when outdoor temperature is below 50 F 10 C Fo r assistanoo with this produQt pleas e visit http yourhomo_honoywel oom or oall Honeywell Customer Care to l free at 1_800_468 1502 Read and save these instructions U S Registered Trademark Patents pending Copyright 2006 Ho...

Page 3: ...to display 5 Programming Operation Set time and day 6 System switch Heat Cool 7 Fan switch Auto On 8 Using program schedules 9 Program schedule overrides 12 Adaptive Intelligent Recovery TM 14 Compressor protection 15 Appendices Battery replacement 16 in case of difficulty 17 Customer assistance 19 Accessories 19 5 year limited warranty 20 ...

Page 4: ... climate control Features Separately programmable weekday weekend schedules One touch temp control overrides program schedule at any time Energy Star compliant to greatly reduce your heating cooling expenses Large clear backlit display is easy to read Displays both room temperature and temperature setting Built in compressor protection ...

Page 5: ...ration See page 6 2 Select system setting Preset to Off See page 7 3 Select fan setting Preset to Auto See page 8 4 Program schedules Preset to energy saving levels assumes you wake at 6 am leave at 8 am return at 6 pm and sleep at 10 pm See pages 11 13 ONE TOUCH TEMP CONTROL You can override the program schedule at any time and manually adjust the temperature see pages 12 13 ...

Page 6: ...rature control Run Press to resume program schedule Fan Switch see page 8 On Fan runs continuously Auto Fan runs only when heating or cooling system is on switch see page 7 Cool Cooling system control Off All systems off Heat Heating system control Em Heat Emergency Auxiliary Heat control Compressor is locked out Select models only ...

Page 7: ...16 see page 14 see pages 11 13 Current inside temperature Current program period see pages 9 10 System status Cool on Cooling system is on Heat on Heating system is on Era Emergency heat is on Aux Auxiliary heat is on Current day time see page 6 Only for heat pumps with this capability select models only ...

Page 8: ...e SET button then press A or Y to set the clock time 2 Press the SET button then press A or Y to select the day of the week 3 Press RUN to save exit Note If the display flashes Set Clock the thermostat will follow your settings for the weekday Wake time period until you reset the time and day ...

Page 9: ...r heating or cooling system depend ing on the season 0ool Cooling system control Off All systems are off Heat Heating system control Em Heat Emergency Auxiliary Heat control Compressor is locked out Select models only CAUTION EQUIPMENT DAMAGE HAZARD Do not operate cooling system when outdoor temperature is below 50 F 10 C ...

Page 10: ...sly or only as needed Set the FAN switch to Auto or On In Auto mode the most commonly used setting the fan runs only when the heat ing or cooling system is on If set to On the fan runs continuously Use this setting for improved air circula tion or for more efficient air cleaning ...

Page 11: ...ant 6 00 am go I_ LEAVE 8 00 am L 3o OC RETURN 8 00 pm 70 SLEEP 10 00 pm L 3o OC during the morning until you leave for the day Set to the time you leave home and the temperature you want while you are away usually an energy saving level Set to the time you return home and the temperature you want during the evening until bedtime Set to the time you go to bed and the temperature you want overnight...

Page 12: ...hese settings since they can reduce your heating cooling expenses by as much as 33 See next page to adjust times and temperatures of each time period Wake 6 00 am Leave _ 8 00 am Return 6 00 pro Sleep 10 O0 pm Heat Mon Fri L 52 70 52 Cool Mon Fri Heat Sat Sun Cool Sat Sun 75 70 75 89 75 78 52 78 10 ...

Page 13: ...emperature for this time period then press SET 4 Set time and temperature for the next time period Leave Repeat steps 2 and 3 for each weekday time period 5 Press SET to set weekend time periods Sat Sun then press HUN to save exit Note Make sure the thermostat is set to the system you want to program Heat or Cool Note To aancel an unwanted time period except Wake press and hold _ HOLD for 4 second...

Page 14: ...for the current time period The new temperature will be maintained only until the next programmed time period begins see page 9 For example if you want to turn up the heat early in the morning it will automatically be lowered later when you leave for the day To cancel the temporary setting at any time press RUN Note Make sure the thermostat is set to the system you want to control heat or cool 12 ...

Page 15: ...ure settings for all time periods The Hold feature turns off the program schedule and allows you to adjust the thermostat manually as needed Note Make sure the thermostat is set to the system you want to control heat or cool Whatever temperature you set will be maintained 24 hours a day until you manually change it or press RUN to cancel Hold and resume the program schedule 13 ...

Page 16: ...ature you want Just set your program schedule to the time you want the house to reach your desired temperature The thermostat then turns on the heating or cooling at just the right time to reach your scheduled temperature at your scheduled time For example Set the Wake time to 6 am and the temperature to 70 The heat will come on before 6 am so the temperature is 70 by the time you wake at 6 14 ...

Page 17: ...t pump system Damage can occur if the compressor is restarted too soon after shutdown This fea ture forces the compressor to wait for a few minutes before restarting During the wait time the display will flash the message Cool On or Heat On if you have a heat pump When the safe wait time has elapsed the message stops flashing and the compressor turns on 15 ...

Page 18: ...d to run on AC power when installed Install fresh batteries when the REPLACE BATT warning begins flash ing The warning flashes about two months before the batteries are depleted Replace batteries once a year or before leaving home for more than a month If batteries are inserted within one minute the time and day will not have to be reset AH other settings are permanently stored in memory and do no...

Page 19: ...h at heating cooling system is on Make sure furnace door is closed securely Make sure fresh AA alkaline batteries are correctly installed see page 16 Heating or cooling system does not respond Set system switch to Heat see page 7 Make sure the temperature is set higher than the Inside temperature Set system switch to Cool see page 7 Make sure the temperature is set lower than the Inside temperatur...

Page 20: ...protection feature is engaged Wait 5 minutes for the system to restart safely without damage to the compressor see page 15 Set the System switch to Heat and set the temperature level above the current room temperature see page 7 Set the System switch to Cool and set the temperature level below the current room temperature see page 7 Follow these steps to restore Energy Star default settings see pa...

Page 21: ...ell Customer Care toll free at 1 800 488 1502 Turn thermostat over to find model number and date code To save time please note your model number and date code before calling Accessories replacement parts To order please call Honeywell Customer Care toll free at 1 800 468 1502 Cover plate assembly Part No 50002883 001 Use to cover marks left by old thermostats 19 ...

Page 22: ...th a bill of sale or other dated proof of purchase to the place from which you pur chased it or ii call Honeywell Customer Care at 1 800 488 1502 Customer Care will make the determination whether the product should be returned to the following address Honeywell Return Goods Dock 4 MN10 3880 1885 Douglas Dr N Golden Valley MN 55422 or whether a replacement product can be sent to you This warranty d...

Page 23: ...WARRANTY HONEYWELL MAKES ON THIS PRODUCT THE DURATION OF ANY IMPLIED WARRANTIES INCLUDING THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE IS HEREBY LIMITED TO THE FIVE YEAR DURATION OF THIS WARRANTY Some states do not allow limitations on how long an implied warranty lasts so the above limita tion may not apply to you This warranty gives you specific legal rights and you may...

Page 24: ...ley MN 55422 Honeywell Limited Honeywell Limit_e 35 Dynamic Drive Scarborough Ontario MlV 4Z9 http yourhome honeywell com Printed in U S A on recycled paper containing at least 10 post consumer paper fibers U Registered Trademark 2006 Honeywell International Ino 69 1760E8 1 M S Rev 04 06 Heneywe ...

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