Honeywell 85-3126 Thermostat User Manual
Contents
1. Operating Manual 85 3126 or pen to press touchscreen keys To prevent damage to the thermostat always press keys with your fingertip l BE CAREFUL Never use sharp instruments such as a pencil This thermostat contains a Lithium battery which may contain Perchlorate material Perchlorate Material special handling may appl See www dtsc ca gov hazardouswaste perchlorate Need Help For assistance or warranty information please call your local Utility at the number found on the front of the thermostat Read and save these instructions U S Registered Trademark US Patents pending Copyright 2007 Honeywell International Inc All rights reserved Battery Replacement Battery Cover Assembly Coin cell battery tray Insert the coin cell battery in the coin cell battery tray and push it inside the battery cover assembly The UtilityPRO has a coin cell battery that retains the time and date during a power failure Under normal circumstances the coin cell should last five years Should the time and date need to be reset after a power failure this is an indication that the coin cell needs to be replaced You should replace battery every five years or before leaving home for an extended period The UtilityPRO is shipped from the factory with the coin cell installed To keep the battery from discharging during shipment a2. to select an option Options 0 OFF No adjustment for daylight savings time 1 ON Auto change to daylight savings time through 2006 and for areas that do not use the new 2007 DST calendar 2 ON Auto change to daylight savings time 2007 and beyond for areas that use the new 2007 DST calendar 22 UtilityPRO Series Advanced Functions Program schedule periods Function Press A W to set the number of program periods 0540 Options 4 program periods WAKE LEAVE RETURN SLEEP 4 4 2 2 2 program periods WAKE and SLEEP 3 3 2 program periods LEAVE and RETURN Function Press A W to set the clock display format 0640 Options 12 12 hour clock i e 3 30 pm 24 24 hour clock i e 15 30 Function Press A W to choose a screen lock setting See page 18 0670 Options 0 Screen is unlocked fully functional 1 All functions locked except temperature controls and CANCEL key 2 Screen is fully locked 23 Operating Manual Troubleshooting If you have difficulty with your thermostat please try the following Most problems can be corrected quickly and easily Display is blank e Check circuit breaker and reset if necessary e Make sure power switch at heating amp cooling system is ON e Make sure furnace door is closed securely No response to e Check to make sure the thermostat is not locked see page 18 key presses or e Make sure heating and cooling temperatures are set to acceptable temperature rang
3. ant 6 00am during the morning until you leave for the day 7 0 o g g y y LEAVE Set to the time you leave home and the temperature you 8 00 am i i 62 o Want while you are away usually an energy saving level RETURN Set to the time you return home and the temperature you 6 00pm want during the evening until bedtime 70 SLEEP Set to the time you go to bed and the temperature you want 10 00pm overnight usually an energy saving level 62 15 Operating Manual EnergyStar Settings for Maximum Cost Savings This thermostat is pre set to use EnergyStar program settings We recommend these settings since they can reduce your heating cooling expenses by as much as 33 Heat Mon Fri Cool Mon Fri Heat Sat Sun Cool Sat Sun 78 S e es 62 85 6 00 pm oB e e e a 16 UtilityPRO Series Special Features Auto Changeover When set to Auto the thermostat automatically selects heating or cooling depending on the indoor temperature Adaptive Intelligent Recovery This feature allows the thermostat to learn how long the furnace and air conditioner take to reach programmed temperature settings so the temperature is reached at the time you set For example Set the Wake time to 6 am and the temperature to 70 The heat comes on before 6 am so the temperature i
4. any time press CANCEL or SCHED The program schedule resumes Press to set timer Press CANCEL or SCHED to resume program schedule 12 UtilityPRO Series Program Schedule Override Permanent Adjust temperature Press HOLD to permanently adjust the temperature This turns off the program schedule Whatever temperature you set is maintained Inside 24 hours a day until you manually change it or l H f Pan i press CANCEL or SCHED to cancel Hold and Heat Oy AR resume the program schedule Permanent Press CANCEL or SCHED to resume program schedule Press HOLD 13 Operating Manual Clock Settings Press CLOCK WED 6 0 Adjust time then press DONE To set the current time display press CLOCK then press A or W to adjust the time Press and hold A or W to advance the time more quickly Press DONE to save amp exit or press CANCEL to exit without changing the time Note The real time clock should never require adjustment since it automatically updates for daylight savings time and stores all date time information Note To change the current week day display see page 21 14 UtilityPRO Series Save Money by Setting Program Schedules It is easy to program your system for maximum energy savings You can program four time periods each day with different settings for weekdays and weekends WAKE Set to the time you awaken and the temperature you w
5. at only for heat pumps with auxiliary heat Thermostat controls Emergency and Auxiliary Heat Press SYSTEM 10 UtilityPRO Series Schedule Settings Press SCHED al CLOCK EES i Press EDIT roe e e a E 4 LEAVE _J RETURNJ _SLEEP J CANCEL z Select day s Set heat cool levels 5 D Set time for program period to start Press SCHED then EDIT Press day buttons to select day s There are three groups MON FRI SAT and SUN Press A or W to set Wake time for selected day s Press A or W to set Heat and Cool temperature for this time period Press other time periods LEAVE RETURN SLEEP to set time and temperatures for each Press DONE to save amp exit or press CANCEL to exit without saving changes Note You can press CANCEL PERIOD to eliminate any unwanted time period Note Press FAN to customize fan settings for any time period 11 Operating Manual Program Schedule Override Temporary Adjust temperature Press A or W to immediately adjust the temperature This temporarily overrides the temperature setting for the current time period The new temperature is maintained only until Inside a the next programmed time period begins l Berle fF see page 15 For example if you want to Heat On turn up the heat early in the morning it will automatically be lowered later when you leave for the day Temporary Hold To cancel the temporary setting at
6. es does not e Heat 40 to 90 F 4 5 to 32 C change e Cool 50 to 99 F 10 to 37 C Backlight is dim e f thermostat is AC powered a dim display is normal The backlight remains ON at a low level and brightens when a key is pressed 24 UtilityPRO Series Troubleshooting Heating or cooling system does not respond Display shows Fan Auto and ON or Auto and Circ at the same time Thermostat shows the calendar screen year date amp month when the power is restored Press SYSTEM to set system to Heat Make sure the temperature is set higher than the Inside temperature Press SYSTEM to set system to Cool Make sure the temperature is set lower than the Inside temperature Check circuit breaker and reset if necessary Make sure power switch at heating amp cooling system is ON Make sure furnace door is closed securely If Wait is displayed the compressor protection timer is ON Wait 5 minutes for the system to restart safely without damaging the compressor This is normal operation Auto indicates the thermostat is following the programmed fan setting If Auto and ON is shown the fan is scheduled for ON during this period see page 9 This indicates that the coin cell battery has drained out Replace the coin cell battery immediately 25 Automation and Control Systems Honeywell International Inc 1985 Douglas Drive North Golden Valley MN 55422 Printed in U S A o
7. ettings System SettinS ccccccsssssseeeeesseeseneeenees 10 Schedule SettingS cccssssceeeeeseeeseseeeeees 11 Program Schedule Override Temp 12 CAUTION EQUIPMENT DAMAGE Schedule Override Permanent 13 HAZARD To prevent possible Clock SONGS occa canes casicoccsetvscacszasestaigntotes 14 compressor damage do not Programming amp Operation operate cooling system when outdoor P NE CUIES cecceeeeeeeeeeeeeees 15 1 eden racnecuics ale temperature is below 50 F 10 C Operating Manual UtilityPro Features Congratulations You ve just purchased the world s most advanced easy to use thermostat It has been designed to give you many years of reliable service and touchscreen climate control Features Provides Utility information messages Provides Utility billing information 5 1 1 and 5 2 day program schedules maximize comfort and economy Demand response thermostat programmed to aid you in your savings EnergyStar compliant to greatly reduce your heating cooling expenses One touch temp control overrides program schedule at any time Precise comfort control keeps temperature within 1 F of the level you set Provides demand control messages Large touchscreen display with backlight is easy to read even in the dark UtilityPRO Series Quick Reference to Controls Press day s to set program schedule see page 11 Press to view messages Displays the curre
8. id abrasive cleansers 19 Operating Manual Advanced Functions 1 Press SYSTEM 2 Press and hold blank center key TIER a until the display AUTO changes Inside py sux Function Setting Car bw Ly 3 SCHED HOLD CLOCK Change settings as required see pages 21 23 4 Press DONE to exit amp Press A W to Press A W to save changes select function change setting 20 UtilityPRO Series Advanced Functions Year setting first two digits Function Press A W to change the first two digits of the year 0120 Options 20 Year 20xx 21 Year 21xx Year setting second two digits Function Press A W to change the last two digits of the year 0130 Options 01 99 i e 2001 2099 Month setting Function Press A W to change the current month 0140 Options 01 12 i e January December Date setting Function Press A W to change the current date 0150 Options 01 31 21 Operating Manual Advanced Functions Program schedule ON OFF Function Press A W to turn the program schedule ON or OFF 0160 Options 1 5 2 programmable weekdays and weekends 2 5 1 1 weekdays saturday and sunday programmable Temperature format F C Function Press A F to set the temperature display format 0320 Options 0 Fahrenheit 1 Celsius Function The thermostat is pre programmed to automatically adjust to daylight savings time 0330 Press A
9. ient the receiving antenna e Increase the distance between the equipment and the receiver e Connect the equipment into an outlet on a circuit different from that to which the receiver is connected e Consult the installer or an experienced radio TV technician for help Industry Canada Requirements Operation of this device is subject to the following two conditions 1 This device may not cause interference 2 This device must accept any interference including interference that may cause undesired operation of the device UtilityPRO Series LEl CRR About your new thermostat Special Features ccccccsssssseesssseeeees 17 Thermostat Features cccccccccsssssssseseeeeees 2 Screen LOCK sssssssssssnsnsnnnnnnnnnnnnnnnnnnnnnnnnnnn 18 Screen Clean in ccccccessseeeeeeseeeseeeeenenes 19 Getting Started Advanced Fun ctions s0sccsssssssseees 20 23 Quick Reference to Controls 3 Troubleshooting 0cesseeeeseeeseeeeenseeens 24 25 Quick Reference to Status Display 4 Subscription Services Demand Control cscccccsscccvesstetendecesstsioreccesiecs 5 Utility Usages ncn sacctccctacssnisicncttantinccetctinctians 6 Utility MCSSAQES seceeeeeeeeeeeeeeeeeeeeeeeeees 6 e r View Message ccseescecesenseeenenneeseeeneeeeeenees 7 This thermostat is ready to go Usage amp BIN Oerein igina 8 Your new thermostat is pre Settings programmed and ready to go Fan SenM Suia 9 See page 15 to check s
10. l information for your use It may display your electricity bill water consumption bill gas bill and so on Usage also has a feature wherein you can compare your present consumption against your last year s consumption for the same time period For example it displays your current electricity bill along with the previous year s electricity bill for the same month Usage also displays the rate of electricity at peak times and off peak times Thus you can adjust your electricity consumption accordingly Utility Messages Messages are also a part of the services provided by the service utility provider Messages are sent by the service provider to assist you with additional information These messages may contain weather warnings greetings reminders information about discounts running at a shop system maintenance messages and so on UtilityPRO Series View Messages Kil Good Morning WA eter pave aes Press on your screen The message icon blinks when you receive a new message The Message screen appears Use the arrow buttons to view the messages There can be a maximum of five messages The message scrolls automatically if it has more than 21 characters In case there are no messages the message icon does not appear Press Delete to delete the displayed message Press Exit to go to the main screen Operating Manual Usage and Billing Press L on your screen Kil ELECTRICITY BILL P The Usage
11. n recycled paper containing at least 10 post consumer paper fibers U S Registered Trademark 2007 Honeywell International Inc US Patents pending 85 3126 1 Rev M S 12 07 Honeywell Limited Honeywell Limit e 35 Dynamic Drive Toronto Ontario M1V 4Z9 Honeywell
12. nd storage the UtilityPRO is shipped from the factory with a plastic tab inserted in the battery holder This tab must be removed before the thermostat is mounted on the wall Simply pull the plastic tab out of the thermostat To replace the battery remove the battery tray using a screw driver Place a new coin cell type CR2032 or equivalent observing the correct polarity and push the battery tray into the battery cover assembly FCC Part 15 Notice This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference 2 This device must accept any interference received including interference that may cause undesired operation Class B limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is not guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or television reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures e Reor
13. nt tier rate TER Press to adjust v s V temperature settings Press to select fan N oie SAT SUN j operation Set To FAN mmnm HEAT pL is Press to select system type Followi SUN vy Senet Press to view the FV dav USAGE subscribed service Press to set program rly 3 messages schedule a HOLD ess Sore aa Press to override Press to lock keypad for 30 program schedule Press to set clock seconds to clean screen Operating Manual Quick Reference to Status Display Current inside temperature Temperature setting Fan setting poe VIEW a a Program schedule ON l E l does not display when off System setting zanu cneaule Recovery Adaptive Intelligent Recovery in effect see page 17 Current time Other display messages e Cool ON Cooling system is activated Current day of week e Heat ON Heating system is activated e Aux Heat ON Auxiliary heating system is activated 4 UtilityPRO Series Demand Control This is an energy saving device At times thermostat operation may be temporarily adjusted by a small amount as outlined in your energy provider s associated program literature This is normal operation and is part of the program for which you have enrolled Thank you for your participation Operating Manual Utility Usages Usage is a service provided by the utility provider Depending on the various services provided by the utility provider Usage may contain vita
14. s 70 by the time you wake at 6 The message Recovery is displayed when the system is activated before a scheduled time period Compressor Protection This feature forces the compressor to wait a few minutes before restarting to prevent equipment damage During the wait time the message Wait is displayed on screen 17 Operating Manual To prevent tampering the screen can be partially or fully locked When partially locked the screen displays SCREEN LOCKED for several seconds if a locked Following key is pressed To unlock the screen press any unlocked key while SCREEN LOCKED appears on the screen Schedule When the screen is fully locked no keys function To lock or unlock the screen see advanced function 0670 on page 23 See advanced function 0670 page 23 for screen lock options 18 UtilityPRO Series Screen Cleaning Press SCREEN E5 L fal D Screen lock timer 80 seconds ae Clean Screen A Press SCREEN to go to the cleaning screen Press 0K to lock the screen for cleaning The screen remains locked for 30 seconds so you can clean the screen without disturbing any settings After 30 seconds press CANCEL to resume normal operation or press OK if you require more time for cleaning Note Do not spray any liquid directly on the thermostat Spray liquids onto a cloth then use the damp cloth to clean the screen Use water or household glass cleaner Avo
15. screen appears Navigate using the arrow buttons to view the billing consumption of water gas rs electricity and so on EE a Z sal i In case there are no utility So Far This Month This Time Last Year messages the utility message icon does not appear Press Exit to go to the main screen CEFA A subject to Contract Agreement with the Utility Provider UtilityPRO Series Press FAN to select fan operation then press DONE e ON Fan is always on e Auto Fan runs only when the heating or Following cooling system is ON e Circ Fan runs randomly about 35 of the time not counting any run time with the CLOCK SCREEN SEE heating or cooling system You can press FAN to override the fan settings Press FAN you ve programmed for different time periods If you select ON or Circ the setting you select remains active until you press FAN again to select Auto Note If a fan schedule is programmed Auto runs the fan schedule Operating Manual System Settings Press the SYSTEM button to select one of the following then press DONE TIER lt ae e Heat Thermostat controls only the MEDIUM pene ae heating system e Cool Thermostat controls only the cooling system i 70 e Off Heating and cooling systems are Following Schedule OFF WED bet l H i e Auto Thermostat automatically selects heating or cooling depending on the ie ine Gea GS indoor temperature e Em He
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