Ducted System Operating Instructions
Contents
1. EVENING and SLEEP temperature to be at least 2 higher than your For each time period enter a start time heating temperature Wake Day Evening Sleep Time Heat Cool Time Heat Cool Time Heat Cool Time Heat Cool Monday Tuesday Wednesday Thursday Friday Saturday Sunday PROGRAMMING THE THERMOSTAT 5 Setting your comfort schedule Above the clock the word WAKE DAY EVE Before you begin programming refer to or SLEEP will appear The day to be programmed 4 of thi rool y is displayed with a 2 letter abbreviation page a orts manya 0 pran your MO TU WE TH FR SA or SU personal comfort schedule PROGRAM NOTE Your thermostat will always start the Press the PROGRAM button programming process in the current time The word PROGRAMMING appears on the period and current day You may wish to begin display and the word TIME flashes on programming on a different day or time period the display To change the time period press the PROGRAM button as needed until the correct time period an n WAKE DAY EVE or SLEEP appears Press the oe CHANGE DAY button to display the desired day g 8 00 PROGRAMMING THE THERMOSTAT 6 NOTE Pressing the SET TIM E TEMP button allows you to select between HEAT COOL and TIME settings 2 O Using your personaliz2. 4 5 6 7 8 9 10 Contractors Licence No 28700 World leader in air conditioning and heating technology Authorised dealer Thermostat and switches set correctly refer to TO OPERATE YOUR HOME AIR CONDITIONING SYSTEM Fuses intact or circuit breaker on on electrical switchboard Power failure check house lights or power point If the system has had a power failure and the power has been turned back on you will need to wait for five 5 minutes before the unit s internal safety mechanism will allow the unit to turn on Return air filter is clean The outdoor unit is running and air is circulating check zone switches are turned on The outdoor condenser coil is not blocked Windows and doors to the outside are closed and doors from unconditioned spaces are closed Comfort zone sensors or controls are clean and getting good air circulation Check number of zones operating eg Day and night zones are not to be on all at once WARNING Whenever the SYSTEM is switched OFF do not switch ON again for two minutes Only allow qualified Carrier Authorised service technicians to service or maintain the equipment HOMEDEAL AIR CONDITIONING QLD OFFICE ADDRESS 88 CAVENDISH ROAD COORPAROO POSTAL ADDRESS PO BOX 139 STONES CORNER QLD 4120 TELEPHONE 07 3397 8900 FAX 07 3397 8922 igen 10 KO 07 11 2007 n J ri EN Intelligent easy to use C ongratulations on your p
3. No back charges will be accepted unless ordered in writing by a representative of this company Please note The following items are not covered under warranty and any service calls are chargeable at the current rates 1 Blown fuses 2 Power failure and any power surges from local electricity supplier 3 Nuisance calls where no mechanical fault exist 4 Dirty filters 5 Systems subject to misuse abuse negligence 6 Air balance after commissioning and three months use 7 Incorrect operation of thermostat or tuition after commissioning 8 Ground subsiding around condensing unit 9 Excessive defrost operation due to air conditioning unit location
4. Copying a daily schedule ssec 8 OPERATING THE THERMO STAT Changing your comfort schedule 10 Overriding your comfort schedule 10 Checking the outdoor temperature sss 11 Checking current programmed time and temperature settings ccc 12 Clean filter feature 13 l AUTO CHANGEOVER 14 SMART RECOVERY l 15 What if The auxiliary heat indicator is displayed 16 The clean filter indicator is displayed 16 The hold indicator is displayed 16 You have a power outage eect 17 You have a system error message isee 17 Woattant c icieciine aii etinsienavniireees 18 Common Terms and Where to Find Them 19 PROGRAMMING THE THERMOSTAT 1 Setting the current day CHANGE DAY 1 T Press the CHANGE DAY button O The day of the week will change 2 Press the UP orDOWN buttons until the correct time is displayed To quickly 2 Stop on the desired day The thermostat advance to the proper time press and hold then follows the program schedule the UP or DOWN button To ensure accurate for that day programming be sure that AM or PM is j N properly selected Setting the current time SET TIME TEMP Press the SET TIME TEMP button The word TIME flashes on the display Mode WAKE PROGRAMMING THE THERMOSTAT 2 3 When the correct time appears on the display 2 W hen REN MODE button is n the words END press the END button 49 8 ID 6 00 NOTE If you
5. Summer set back temperature is to be set between 28 C to 30 C Winter set back temperature to be set between 14 C to 16 C The Carrier programmable thermostat and Comfort Zone Control System can be programmed to provide set back temperatures A non programmable thermostat will need to be manually adjusted from normal temperature to set back World leader in air conditioning and heating technology Authorised dealer Carrier 07 11 2007 FILTER CLEANING Washable Filters Standard Type Replaceable Filters Contractors Licence No 28700 AIRCONDITIONING FILTERS 2 Washable Filters Replaceable Filters We recommend a Monthly run a rubber or soft nozzle type vacuum cleaner across the face of the return air grille when the unit is switched off this removes loose dust and lint off the grille b Every two months monthly if your system is being used a lot of the time or in an office situation where it is used every day check the actual filter If you have a washable filter and it needs to be cleaned every 6 8 weeks follow this procedure e Remove the filter from the back of the grille and take outside e Hose through the back of the filter with fine spray jet from a garden hose e When clean shake off excess water and allow to dry completely before refitting to grille for use e When filter wears thin or patchy have it replaced These filters need to be replaced when they become dirty typically
6. The comfort schedule is a personalized list of the heating and cooling temperature settings along with a corresponding time COMMON TERMSAND WHERETO FIND THEM 20 of day This schedule includes 4 time periods per day and can feature a different comfort schedule each day of the week Copy Previous Day ssssssssssssnnnnsnnnnnnnnns Pg 8 This programming function allows you to copy the previously programmed day for use in setting the current day s schedule It is activated by pressing the CO PY PREVIO US DAY button Current Day and Time sssssssssssssssnsssns Pg 1 The day of the week and current time are displayed continuously on the display Emergency Heat ssssssssssnnnnnnnnnnnnnnnnnnna Pg 3 This indicates that auxiliary heat is being used without the compressor The END button returns the thermostat to normal operation Your system s fan can run continuously or only as called for during heating or cooling Continuous operation helps with air circulation and cleaning Automatic operation provides better efficiency Press the FAN button to make your choice COMMON TERMSAND WHERETO FIND THEM 21 This function allows you to override the programmed temperature settings Mode visivsvtinxinsdsnsivesietinesdinnanadetnarinent Pg 2 Mode refers to the type of operation your system is set up to perform Mode settings include OFF HEAT COOL and AUTO Heat pump systems also include EMERGENCY HEAT EHEAT Outdoor Tempera
7. sensor WARRANTY This thermostat includes a 1 year limited warranty For detailed warranty information please refer to the All Product Limited Warranty Card included in your information packet This thermostat is also eligible for manufacturer s extended system warranties Ask your dealer for details on extended warranties for longer term protection 18 COMMON TERMSAND WHERETO FIND THEM 19 Auxiliary Heat ssssssssssnnnnnnnnnnnnnnnnnnnn Pg 16 M ost heat pump systems require a supplemental heating source called auxiliary heat to maintain your comfort when outdoor temperatures fall significantly Your thermostat lets you know when your home is being warmed with supplemental heat NOTE For additional energy savings opportunities ask your dealer about locking out auxiliary heat at a selected outdoor temperature Change Day ssssssssssnnnnsnnnnnnnnnnnnnnnnnnnnnn Pg 1 Change day is a function of your thermostat s programming Once you ve programmed a day s heating or cooling schedule you move to the next day by pressing the CHANGE DAY button This button also advances the day of the week on the display Clean Filter sesissiavicnceeteeetivensiwnisivess Pg 13 Your system s air filter will require regular cleaning to reduce the dirt and dust in the system and your indoor air The CLEAN FILTER indicator lets you know when it s time to clean the filter Comfort Schedule sssssssssssssnnnnsnnnnnnnns Pg 4
8. the outdoor unit thus not allowing sufficient airflow to the condenser Eg Wheelie bins e Excessive dust dirt or paint particles in the air drawn into the fan thus causing airflow obstruction across the condenser coil If our service technician deems repairs the system where caused by any of the above finding that your unit has shut down these were not be covered under our warranty Terms and Conditions Payment to the services mechanic on the day in full will be required The fan coil unit located in the roof will discharge water through a main condensate drain from the unit this drain is run into your gutter In keeping with good design principles we have installed a safety drip tray underneath the fan coil unit The outlet of this safety tray is to run through your eaves in a noticeable place SO IF YOU DO SEE WATER COMING OUT FROM THIS DRAIN TURN OFF THE AIR CONDITIONING AND NOTIFY US IMMEDIATELY to have the problem rectified Please note that regular maintenance avoids this problem and we accept no responsibility for the blocked drains Please also be advised that external elements such as wasps mice etc can cause drains to block again keeping a regular eye on the overflow pipe can help reduce any expensive repairs CC 07 11 2007 AVOID UNNECESSARY SERVICE CALLS Should the SYSTEM fail to operate or not work as well as you would expect check the following before placing a service call 1 2 3
9. 1 year parts and labour against any mechanical or internal electrical breakdown excluding fusion c Duct work amp Air Diffusion Duct work and air diffusion is warranted for 5 years against material defects and 1 year on labour defects d Refrigeration 6 Months Refrigerant is a consumable item which will require topping up over your air conditioning systems life Warranty for refrigerant topping up will only extend to 6 months from commission However any equipment failure requiring replacement of refrigerant will be warranted for the full five years e Air Balancing 3 Months Air balancing is carried out at commissioning and air is balanced by measuring room temperature to ensure even temperature within tolerances of or 3 degrees Celsius Often this means more air from outlet to outlet Clients often confuse this and request service to rectify what is in fact actually required Our warranty on air balance will extend to 3 months from commissioning which allows ample time for room conditions to be assessed f Filtration Standard washable filters are a consumable item which if washed regularly as required will need replacing after 12 months and is chargeable Homedeal Air Conditioning QLD Pty Ltd under the terms and conditions of the manufacturers warranty conditions shall carry out all warranty repairs You may however employ a local contractor to carry out general maintenance not covered under warranty as listed below
10. 7 Contractors Licence No 28700 During defrost the system will stop heating for up to seven 7 minutes in fact it will blow cold air during that period The need for defrost is reduced when the system is allowed to cycle off as it should To minimise the need for defrost follow the following operating procedures Do s Set your thermostat correctly For economical and comfortable conditions we suggest 19 C 21 C Close doors from un heated rooms Turn your system on before your home becomes too cold or hot Use set back instead of turning off when it s very cold or hot Let system complete defrosts cycle Only turn on as many rooms as the system was designed to handle World leader in air conditioning and heating technology Authorised dealer Do Nots Don t set your thermostat too high This won t heat your space any quicker It s not like turning up a flame By setting your thermostat too high you don t allow your system to cycle off and increasing the likelihood of frost forming Don t leave doors open from un heated rooms This will result in the thermostat being influenced by cold air from un heated rooms causing the system not to cycle off enough same problem as thermostat set too high Don t wait until your home gets too hot before turning the cooling on If your home becomes too hot and the outdoor temperature is very high the system will struggle to reduce the temperatu
11. HOMEDEAL AIR CONDITIONING QLD HEATING amp COOLING SPECIALISTS a Sa FP DUCTED SYSTEM OPERATING INSTRUCTIONS For Sales Service and Maintenance p 07 3397 8900 f 07 3397 8922 e sales homedealqld com w www homedealqld com a 88 Cavendish Road COORPAROO Contractors Licence No 28700 World leader in air conditioning and heating technology Authorised dealer 07 11 2007 Carrier GENERAL INSTRUCTIONS Personal Instructions Zone System Points to Consider Contractors Licence No 28700 These instructions have been prepared as a guide to enable you to obtain the utmost benefit from your Air Conditioning System and to ensure that you enjoy many years of Carrier comfort Before your Air Conditioning System is finally placed under your care the location of the controls and their correct operation will be explained to you Also the air filter location its removal and care Any further special items which have been individually designed for your particular Air Conditioning System will be demonstrated and their location explained Your Air Conditioning System has been designed to enable One Zone Multiple Zones of your home to be conditioned at any one time The interconnecting areas between zones of your total home Air Conditioning System usually the corridor or passages acts as a buffer zone through which air circulated from the conditioned rooms is returned via the return air grille to the
12. OSTAT 2 The outdoor temperature will appear on the display 3 cia NOTE If 2 dashes appear your thermostat does not include the outdoor temperature sensor or the sensor is not working properly Check with your dealer if you are unsure Checking current programmed time and temperature settings PROGRAM 1 Press the PROGRAM button 12 The current time and temperature settings for the current day and time period are displayed for you to check SLEEP G5 ae g2 1 00 PROGRAMMING HEAT PROGRAM Press the PROGRAM button again to advance to the next time period for same day Continue this process to review all settings for the day CHANGE DAY Press the CHANGE DAY button to view the next day s settings OPERATING THE THERMOSTAT 13 Clean filter feature Your thermostat reminds you when it s time to change or clean your filter by CAUTION Pressing any other buttons while reviewing displaying the CLEAN FILTER indicator current selections could alter the set program 5 Repeat steps 3 and 4 to review entire 7 day schedule END p E 16 MM Press the END button to te Ic 5g 9 00 exit the program mode e RESET FILTER Chec king current tem perature 1 Press the RESET FILTER button The thermostat will display current after you have changed or cleaned your filter temperature To view your current to restart the timer temperature settings press the UP or DOWN button
13. YSTEM is automatic which enables you to leave it on whilst you are out for part of the day World leader in air conditioning and heating technology Authorised dealer E Carrier 07 11 2007 If the system fails to operate satisfactorily then check the following 1 Thermostat and switches set correctly refer to paragraph TO OPERATE YOUR HOME AIRCONDITIONING SYSTEM 2 Return Air Filter Clean 3 Zone control switch s set to correct zone 4 Outside doors and windows closed and doors to unconditioned zones also closed GENERAL INSTRUCTIONS Continued Should it be necessary to register a Service Call please quote the information requested by our service personnel You will find this information contained in your 5 year Gold Warranty Certificate It is most important that this documentation is kept in a safe place Humidity The higher the HUMIDITY the more effort the SYSTEM will divert towards removing the excess moisture from the air within your residence Under high HUMIDITY conditions the temperature inside your residence may not drop as quickly as when the outdoor HUMIDITY is comparatively low When such extreme conditions of temperature and humidity do occur DO NOT RESET the temperature control 1 Lowering the temperature setting will NOT make the SYSTEM discharge colder air As the SYSTEM removes the excess moisture from the residence it will maintain comfortable conditions by lowering the HUMIDITY to an acceptab
14. amming if you have not touched a button or made an entry within 3 minutes the programming mode will automatically shut off Anything you have programmed will be saved END 8 Press the END button when you finish entering your comfort schedule NOTE Once you ve programmed your comfort schedule the thermostat will continue operating on that program until you enter an alternative schedule It may be appropriate to adjust temperatures as seasons change Copying a daily schedule Typically your Monday through Friday comfort schedule will be the same That s why the thermostat includes a CO PY PREVIOUS DAY button When programming this eliminates the need to re enter identical information for each day 1 Program a daily schedule Suggestion Start with Monday so the following 4 days can be copied CHANGE DAY 2 Press the CHANGE DAY button to move to the next day PROGRAMMING THE THERMOSTAT 9 COPY PREVIOUS DAY 3 J Press the COPY PREVIOUS DAY button The previous day s schedule will be entered into the new day 4 Continue this process by repeating steps 2 and 3 OPERATING THE THERMOSTAT Changing your comfort schedule 1 2 30 PROGRAM Press the PROGRAM button to begin the programming process Make necessary changes by following previous sections END Press the END button to end the programming process NOTE Entering new information always deletes the old selections Refer to the table o
15. between six and eighteen months depending on usage however your filters useable life can be significantly increased by gently cleaning the surface of the filter medium with a vacuum cleaner using a brush fitting Don t wash this type of filter FAILURE TO FOLLOW THESE PROCEDURES MAY CAUSE THE RETURN AIR DUCT TO COLLAPSE AND INCUR WATER DAMAGE NOT COVERED UNDER WARRANTY NEVER OPERATE AIR CONDITIONING WITHOUT FILTER IN PLACE World leader in air conditioning and heating technology Authorised dealer Ca rrier 07 11 2007 DRAINS Contractors Licence No 28700 World leader in air conditioning and heating technology Authorised dealer IMPORTANT NOTICE amp fol Most air conditioning manufactures build into their systems Safety Switches This is to eliminate the possibility of expensive repair costs to your air conditioning systems due to external reasons such as power supply distribution Safety switch shut down also extends to the clients general maintenance to their air conditioning systems even within the five year part and labour period Unit shut down can be caused by a number of reasons here are some examples e Power surges in your street power spike power drop outs e Internal filters not being cleaned regularly thus reducing airflow across the fan coil unit e Dense planting of shrubs too close to the outdoor unit thus not allowing sufficient air flow to the condenser e Household material items too close to
16. choose not to press the END button OFF ca 68 the word TIME will stop flashing after 15 seconds Setting mode operation pE F 5 00 MODE H EAT AT HEAT 1 Press MODE button WAKE COOL 2 C O O L auTo 68 PROGRAMMING THE THERMOSTAT 3 6 Setting the fan operation AUTO Te CooL m 6 00 FAN puro 68 1 Press the FAN button to switch and AUTO will rotate on the display between ON and AUTO fan settings If you have a heat pump the display When the ON mode is selected the fan runs will show OFF HEAT COOL AUTO continuously for improved air circulation and EH EAT Wed we NOTE In AUTO mode your system will heat OR a Te 1 5 00 cool as needed to reach your temperature settings woo T 58 AUTO mode may be turned off Contact your indoor weather expert for details W hen the AUTO mode is selected the fan runs only as needed to maintain your indoor 3 ps temperature settings J Continue to press the MODE button until you reach the desired setting PA 72 15 e bB WAKE u 5 00 AUTO HEAT PROGRAMMING THE THERMOSTAT 4 Personalize Your Comfort heating temperature and cooling Before you program your thermostat take temperature in the appropriate blank a moment to plan your temperature Once completed this chart will be your schedule Each day of the week is divided guide during programming into 4 time periods WAKE DAY NOTE Your thermostat requires your cooling
17. ed comfort schedule as a guide press the UP and DOWN buttons to set the time for the indicated time period 4 Press the UP and DOWN buttons SET TIME TEMP to adjust the heating temperature setting to 3 Press the SET TIME TEMP button match your personalized comfort schedule The word HEAT flashes on the display SET TIME TEMP 5 Press the SET TIM E TEMP button to WAKE 16 k select the cooling temperature setting for this ca 6 00 time period PROGRAMMING THE THERMOSTAT 7 The word COOL flashes on the display PROGRAM ae n 7 Press the PROGRAM button to a M advance to the next time period Following 68 6 00 your personalized comfort schedule enter times and temperatures for DAY EVE and O SLEEP time periods 16 TIME AM 6 O co 300 Press the U P and D O W N buttons ear PROGRAMMING to adjust the cooling temperature setting listed in your personalized comfort schedule You have now programmed 1 day into your thermostat At this time you can NOTE Don t forget your COOL setting must be at either repeat steps 1 7 until all days of the least 2 higher than your HEAT setting Your ther week have been programmed OR you can mostat will automatically change your previously copy the schedule onto the remaining days of set temperature to maintain that 2 difference the week See the section on Copying a daily schedule for details PROGRAMMING THE THERMOSTAT 8 NOTE During progr
18. f contents at the front of this guide to locate the type of programming you desire 10 O verriding your comfort schedule There are 2 ways to override the existing program 1 HOLD O Pressing the HOLD button By pressing the HOLD button the thermostat will maintain the current temperature settings and ignore the comfort schedule for an indefinite period of time The word HOLD will appear in the display Press the HOLD button a second time and the thermostat will resume normal operation returning the temperature settings to the programmed comfort schedule The thermostat will change the temperature setting as needed upon the next program OPERATING THE THERMOSTAT cycle Pressing HOLD will not permanently alter your set program 11 change the other temperature setting as needed The thermostat will automatically restore the comfort schedule settings at the next programmed time O Checking the outdoor temperature 4 O Pressing the UP or DOWN buttons O By pressing the UP or DOWN button the 1 current temperature settings appear on the Press the UP and DOWN buttons simultaneously display Pressing the UP or DOWN button again will temporarily change the temperature setting above the flashing indicator as needed To change the other setting for this time period press the SET TIME TEMP button until the other setting indicator flashes Pressing the UP or DOWN button again will temporarily OPERATING THE THERM
19. imacsuaueistians Pg 1 This function allows you to set the proper time ensuring accurate heating and cooling schedules Press the SET TIME TEMP button to activate Temperature SeNsSOFrs 0ceee Pg 12 Temperature sensors measure the current indoor or outdoor temperatures which are displayed on the thermostat COMMON TERMSAND WHERETO FIND THEM 23 Temperature Settings 0csse Pg 7 These settings are the temperatures programmed into the thermostat as part of your comfort schedule The actual room temperature will automatically be displayed but you can check the desired temperature for the current mode by pressing either the UP or DOWN button Time Of Day sssssssssnnnnnnnnnnnnnnnnnnnnnnnnnnnnn Pg 4 When programming the thermostat time of day refers to the 4 time periods available including WAKE DAY EVE and SLEEP Time of day also refers to the time shown on the thermostat s display Up and Down Buttons cssseee Pg 1 These buttons are used to set the clock and enter other time and temperature information ly Carrier A United Technologies Company Carrier Corporation Indianapolis IN 46231 1998 Carrier Corporation Form OMTSTAT 7 Replaces OMTSTAT 3 Printed in the U S A 9 98 Catalog No 03TS TA3 HOMEDEAL WARRANTY a Equipment Carrier equipment is warranted for 5 years parts and labour as per the terms of the Carrier warranty certificate b Electric Zones Electric Zones are warranted for
20. isplay gt F 4 3 E a SET TIME TEMP p gt END Button RESET FILTER Button HOLD Button maintains lt FAN Button Button locks in the most restarts the timer that the current temperature chooses ON recently entered determines the next air and overrides programmed or AUTO fan temperatures and filter change or cleaning temperature changes operation schedule until reset NOTE Not all messages displayed in the above illustration will appear at once in any situation Available on selected models LJ L LJ Comfort at your command Making life easier T his is no ordinary thermostat Take a few minutes to review Carrier listened to the needs of the features and functions listed homeowners nationwide and delivered above C arrier gives you control over a product to meet those needs T he your comfort with simple instructions result is a thermostat that interacts responsive push buttons and an easy with people as effectively as it does to read backlit display O nce set this with your heating and cooling system thermostat reliably monitors indoor It sasimple yet powerful control that temperatures and responsively meets puts comfort at your command your comfort demands TABLE OF CONTENTS PROGRAMMING THE THERMOSTAT Setting the Current day 1 Setting the current tiM esseere 1 Setting the mode operation 2 Setting the fan operation ce eeeeeeeeees 3 Personalize your Comfort 4 Setting your Comfort schedule seere 5
21. le level TO OPERATE YOUR HOME AIR CONDITIONING SYSTEM SUMMERTIME Set the thermostat temperature control to the DESIRED TEMPERATURE suggested Contractors Licence No 28700 temperature between 24 C and 26 C NOTE SHOULD YOU SET THE TEMPERATURE LOWER THAN 24 C IN HIGH HUMIDITY CONDITIONS WATER CAN CONDENSATE AT THE CEILING OUTLETS POSSIBLY CAUSING WATER STAINS ON THE CEILING THIS IS NOT COVERED UNDER WARRANTY a Select COOL mode of operation on the thermostat b Select ON or CONTINUOUS for the fan operation c Set Zone switches to the Zone or Zones to be conditioned The home Air Conditioning System will now operate on COOLING and will continue to do so until the air cools down to the temperature set by the thermostat Ceram 07 11 2007 World leader in air conditioning and heating technology Authorised dealer When the control temperature has been reached COOLING will stop but the fan will continue to circulate conditioned air if set to the continuous position Note Should the temperature rise above the thermostat setting COOLING will automatically commence and continue until the control temperature has been reached The fan button allows you to switch between Auto and Continuous operation With the switch in the auto position both the indoor fan and outdoor compressor will stop as determined by the thermostat setting When switch is set to Continuous the ou
22. once The heat and cool temperature settings will be displayed AUTO CHANGEOVER Your thermostat provides complete automatic control over heating and cooling with auto changeover Auto changeover means your system will automatically heat or cool as needed to maintain your temperature set points 14 Auto changeover makes life easier because you no longer have to manually switch the thermostat between heating or cooling Operation Just set your heating and cooling set points and let the system do the rest NOTE If auto changeover is not necessary in your area of the country your installer may disable the AUTO mode SMART RECOVERY 15 Smart recovery is a feature of your new energy efficient than simply allowing the thermostat designed to save energy by system to operate at full capacity until the gradually adjusting temperatures desired temperature has been met NOTE The thermostat will start adjusting the When it s time for a programmed temperature 1 5 hours before the scheduled temperature change smart recovery temperature change Smart recovery does not begins working in advance turning the apply to cooling operation system on and off as needed to slowly adjust the indoor temperature During these transition periods you may notice that the actual temperature and your temperature setting don t match That s smart recovery in action adjusting temperatures in small increments for greater energy efficiency This is mo
23. re WHAT IF AUXILIARY HEAT indicator is displayed The AUX HT indicator appears on the heat pump version of the thermostat only It is displayed when your system is operating on auxiliary heat NOTE This indicator does not reflect a problem with your system CLEAN FILTER indicator is displayed The CLEAN FILTER indicator tells you when to clean or replace your system s air filter Press the RESET FILTER button after cleaning or replacing the filter to turn off the indicator and restart the timer 16 NOTE This indicator does not reflect a problem with your system HOLD indicator is displayed The HOLD indicator reminds you that your thermostat s comfort schedule has been overridden This function will hold the current temperature settings indefinitely so it can be used to hold an energy saving temperature setting for several days if needed Press the HOLD button to resume normal system operation NOTE This indicator does not reflect a problem with your system WHAT IF 17 You have a power outage You have a system error message An internal power source eliminates the The display may appear as follows E2 need to reprogram the thermostat after orE3 power outages The comfort schedule you indicates a problem with the have entered will be maintained indefinitely indoor air Sensor The clock will run for 72 hours E2 indicates low line voltage E3 indicates a problem with the outdoor air
24. re to reach set point When you know you re expecting a cold night or morning set your thermostat back to 16 C instead of switching it off This will minimise the running time operating cost without allowing your home to get too cold This is how your system has been designed to work Don t turn the system off if it s defrosting If you feel a cold draft This will only make the problem worse reduce efficiency and increase running costs Don t turn on all or too many rooms The system won t heat any spaces properly system won t cycle off and more defrosting will be necessary CC 07 11 2007 START STOP amp SET BACK OPERATION Contractors Licence No 28700 When the air conditioning is turned on there is a period of time when the system operates to bring the active zones to the desired temperature In moderate conditions this time span will be shorter than in extremes of summer and winter You may only want to operate the air conditioning at certain times of the day or night This is quite satisfactory but remember that during summer and winter peak conditions some comfort will be sacrificed during warm up or cool down period To achieve greater comfort in peak conditions it is recommended that when the house is not occupied the system be programmed to maintain a set back moderate temperature so that the air conditioning system can quickly bring the home to a comfort level when required We suggest
25. system for re conditioning The thermostat records the temperature of this return air and automatically calls for it to be cooled or heated according to the setting of the controls Efficient air conditioning depends on free circulation of the conditioned air throughout the particular zone and corridor area Close all windows and doors leading to outside CLOSE doors to ALL rooms and areas that are not be conditioned Check your home for any external draughts as these can affect the economy of your system During the summer time when your Air Conditioning System is operating on COOLING the corridor area could be at 2 0 C warmer than the conditioned rooms Thus to achieve a temperature of 24 C in the conditioned rooms it would be necessary to set the thermostat which is located in the corridor to a temperature of 26 C On the other hand during the winter when HEATING is in operation the corridor could be 2 0 C colder than the conditioned rooms In this instance the rooms would be heated to 21 C if the thermostat is set at 19 C The temperature difference between the corridor area and the conditioned rooms may vary in many instances from those given above It depends on individual SYSTEM design the are of the corridors and many other factors Assist your total home Air Conditioning System to control comfort within your residence Do not wait for excessive heat or cold to build up before bringing the System into operation The S
26. tdoor compressor will stop when the control temperature has been reached but the indoor fan will continue to circulate conditioned air TO OPERATE YOUR HOME AIR CONDITIONING SYSTEM WINTER TIME It is possible to operate fan only when the switch is in continuous position and the unit is switched off This enables you to circulate and filter the air in your home a Set the thermostat temperature control to the DESIRED TEMPERATURE suggested temp between 19 C 21 C b Select HEAT mode of operation on the thermostat c Select AUTO for the fan operation d Set Zone one or zones to be conditioned The Air Conditioning System will now operate on HEATING and will continue to HEAT until the air passing the thermostat rises to the temperature set by the thermostat control When the control temperature has been reached BOTH HEATING and FAN will stop operating and will remain out of operation until the temperature at the thermostat commences to fall The HEAT and FAN will automatically re commence the HEATING process The FAN remains out of operation to avoid circulating the air that is not being heated otherwise such air may be sensed as cool air and cause discomfort WINTER DEFROST CYCLE In winter months when the outside temperature drops below 7 C the unit may go onto a defrost cycle Contractors Licence No 28700 World leader in air conditioning and heating technology Authorised dealer E Carrier 07 11 200
27. ture 00e Pg 11 Your thermostat not only registers the indoor temperature but it may also be equipped to register and display the outdoor temperature as well Press the UP and DOWN buttons simultaneously to read the outdoor temperature display Override icteiuictiniias eaiasortectnnndiin Pg 10 Temporarily disregards the thermostat s programmed temperature settings and schedules You can override the system by pressing the HOLD button to maintain the current temperature indefinitely or by pressing the UP and DOWN buttons to change the temperature settings for the remainder of the current period Power O Utage ssssssssssnnnnnnnnnnnnnnnnnnnn Pg 17 Complete loss of electricity Your thermostat has an internal power source COMMON TERMSAND WHERETO FIND THEM 22 that allows it to continue to run for 72 hours or more without electricity Programmed settings are stored indefinitely without the aid of batteries Program ssssssnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnna Pg 5 The program function of your thermostat allows you to enter time and temperature information into the thermostat To activate the program function press the PRO G RAM button Reset FiNGM iiisinisiveccvsizeestiiavistvanededs Pg 13 The reset filter function turns off the CLEAN FILTER indicator and restarts the timer Press the RESET FILTER button after you ve cleaned and replaced the system s air filter Set TIME sissdsvecvsranteicsnsteatiesi
28. urchase of a new C arrier thermostat Your new thermostat combines computer like intelligence with extremely simple operation in an elegant package Designed to maximize the performance of your Carrier total indoor weather system our thermostats provide reliable accurate temperature control while blending into any home s decor As you read on you ll quickly see how easy it is to set up and operate your new thermostat and enjoy the comfort of your home Auxiliary Heat Indicator is displayed when a heat pump system s auxiliary gt cs heat is on OFF HEAT COOL or AUTO operation Heat pump thermostats include EMERGENCY HEAT mode MODE Button selects PRI PROGRAM Button starts B gt _ the programming process F and moves you from one step to the next COPY PREVIOUS DAY Button memorizes _ the current day s comfort schedule and Display shows current Outdoor Temperature Temperature Settings Display Display shows the shows the temperature settings for outdoor temperature current time period Clean Filter Indicator lets you know it is time to clean or replace your system s air filter copies it into the next sae day s schedule i E change the temperature CHANGE DAY Button P settings They are used for J i advances you to the next s ee r r programming and to access day to be programmed 4 E outdoor temperature and advances the day of n UP AND DOWN Buttons the week d
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