Haier HCFU-28C13 User's Manual
Contents
1. mode will be cancelled Notes When a power failure suddenly occurs during the air conditioner is working after the power failure compensation is set if the air conditioner will not be used for a long time please cut off the power supply to prevent its operation from being resumed after the power is supplied again or press the Switch On Off button after the power comes again 17 E CLEANING AND CARE CAUTION Before cleaning air conditioner be sure to turn it off and disconnect the Power Supply Cord Be sure the Intake Grill is installed securely e When removing and replacing the air filters be sure not to touch the heat exchanger as personal injury may result 4 Re attach the Air Filters to the Intake Grill The Filters fit onto the inside of the intake Grill figure 1 The bottom edges of the Air Filters should Cleaning the Filter For Series 18 Open the Intake Grill fit into the filter brackets figure 1 1 Pull out both sides and the center of the The Air Filters should be pushed down so Intake Grill that their top edges fit under the projections at the top of the Intake Grill figure 2 _ Filter l Figure 1 Figure 2 Filter bracket 2 Pull the Air Filters upward to remove 2e Pushin both sides amd the conter of the Intake Grill them Push the Air Filter handles away from the Intake Grille in direction as illustrated then pull out Air2. Are there any obstacles in inlet adjusted correctly or outlet grill as specified A Are horizontal louvers at Any doors or windows left up position in heating open mode Poor cooling Is there any direct sunlight If there are unexpected heat Too many people in the room in the room sources in the room 2G A BA Cold air blows out in heating mode If your unit still can t work properly after above mentioned checks or following problems occur please stop it immediately and contact your dealer e Fuses or circuit breakers often blow out e Water comes out in cooling dry operation e Operation is abnormal or sound is heard Is air conditioner in standby condition in heating mode 21 E OPERATING TIPS Operation and Performance Heating Performance e This air conditioner operates on the heat pump principle absorbing heat from outdoor air and transferring that heat indoors As a result the operating performance is reduced as outdoor air temperature drops If you feel that insufficient heating perfomance is being produced we recommend you use this air conditioner in conjunction with another kind of heating appliance e Heat pump air conditioners heat your entire room by recirculating air throughout the room with the result that some time may be required after first starting the air conditioner until the room is heated Instructions r
3. 1min If the button is kept depressed time will change quickly After time setting is confirmed press SET PM stop flashing while clock starts working Hints After replacing with new batteries remote controller will conduct self check displaying all information on LCD Then it will become normal E INSTALLATION Please ask the dealer or specialist to install never try by the users themselves After the installation please be sure of the following conditions WARNING Please call dealer to install the air conditioner Incorrect installation may cause water leaking shock and fire hazard CAUTION Air conditioner can t be installed in the envi ronment with inflammable gases because the inflammable gases near to air conditioner may cause fire hazard Installed electrical leaking circuit breaker It easily cause electrical shock without circuit breaker Location e Air conditioner should be located in well vented and easily accessible place Air conditioner should not be located in the following places a Places with machine oils or other oil vapours b Seaside with high salt content in the air c Near to hot spring with high content of sulfide gases d Area with frequent fluctuation of voltage e g factory etc e In vehicles or ships Kitchen with heavy oil vapour or humidity g Near to the machine emitting electric magnetic waves h
4. Places with acid alkali vapuor e TV radio acoustic appliances etc are at least 1 m far away to the indoor unit outdoor unit power Connect earthing wire Earthing wire should not be con nected to the gas pipe water pipe lightning rod or phone line in correct earthing may cause shock Earth Use discharge pipe correctly to ensure efficient discharge Incorrect pipe use may cause water leaking supply wire connecting wire pipes otherwise images may be disturbed or noises be created As required take measures against heavy snow Wiring Air conditioner should be equipped with special power supply wire Operating noise Choose the following locations a Capable of supporting air conditioner weight don t increase operating noise and vibration b Hot vapour from outdoor unit outlet and ope rating noise don t disturb neighbour No obstacles around the outdoor unit outlet E REMOTE CONTROLLER OPERATION Remote controller s operation e When in use put the signal transmission head directly to the receiver hole on the indoor unit The distance between the signal transmission head and the receiver hole should be within 7m without any obstacle as well Don t throw the controller prevent it from being damaged When electronic started type fluorescent lamp or change over type fluorescent lamp or wireless telephone is installed in the room the receiver is apt to be disturbed in rece
5. unit by yourself CAUTIONS e For the purpose of safety the air conditioner must be properly grounded in accordance with specifications e Always remember to unplug the air conditioner before opening inlet grill Never unplug your air conditioner by pulling on the power cord Always grip plug firmly and pull straight out from the outlet e All electrical repairs must be carried out by qualified electricians Inadequate repairs may result in a major source of danger for the user of the air conditoiner Do not damage any parts of the air conditioner that carry refrigerant by piercing or perforating the air conditioner s tubes with sharp or pointed items crushing or twisting any tubes or scraping the coatings off the surfaces If the refrigerant spurts out and gets into eyes it may result in serious eye injuries Do not obstruct or cover the ventilation grille of the air conditioner Do not put fingers or any other things into the inlet outlet and swing louver e Do not allow children to play with the air conditioner In no case should children be allowed to sit on the outdoor unit Specifications The refrigerating circuit is leak proof When installation in under ceiling dial switch K1 in the PC board to D position When installation in floor console dial switch to L position Brand new unit is in D position For series 18 D L e For series 18 the all pole discon rexion co
6. 8 Used to select AUTO run 27 COOL DRY HEAT and SET FAN operation Used to confirm Timer and Clock settings CLOCK Used to set correct time Used to select sleep mode TIMER Used to select TIMER ON TIMER OFF HOUR TIMER ON OFF Used to set clock and timer setting LOCK RESET Used to lock buttons Used to reset the controller and LCD display back to normal condition Cautions Note On cooling only unit heating mode is not available 1 The above information is the explanation of After replacing batteries press ON OFF and display the displayed information therefore varies becomes as follows with those displayed in actual operation Operation mode AUTO Temp 24 C 2 This type only has the relevant function and Timer mode No Fan speed AUTO display as indicated in the above figure INTRODUCTION TO SPARE PARTS Oper ation Buttons and display of the remote controller AUTO Le HEAT CH O E SIGNAL SENDING l FAN OPERATION 252 2 i 4 LOCK E TIMER OFF SLEEP TEMP CLOCK MN On ORESET 0 o gt E CH TIMER Clock set When unit is started for the first time and after replacing batteries in remote controller clock should be adjusted as follows Press CLOCK button AM or PM flashes Press A or to set correct time Each press will increase or decrease
7. CONVERTIBLE TYPE ROOM AIR CONDITIONER OPERATION MANUAL AC184ACMAA AUI84AFMDA HCFU 18C13 AC284ACMAA AU284AHMBA HCFU 28C13 AC424ACMAA AU424AIMAA HCFU 42CA 13 No 0010571703 CONTENTS 1 2 SAFETY D E 3 FEATURES AND FUNCTIONS 4 NAME OF PARTS 5 INTRODUCTION TO SPARE 6 7 PST ain ees 8 REMOTE CONTROLLER 9 GUIDE TO OPERATION 10 17 CLEANING AND CARE 18 19 TROUBLE eacccsacehensacecszetenscias 20 21 22 E CAUTIONS Disposal of the old air conditioner Before disposing an old air conditioner that goes out of use please make sure it s inoperative and safe Unplug the air conditioner in order to avoid the risk of child entrapment It must be noticed that air conditioner system contains refrigerants which require specialized waste disposal The valuable materials contained in a air conditioner can be recycled Contact your local waste disposal center for proper disposal of an old air conditioner and contact your local authority or your dealer if you have any question Please ensure that the pipework of your air conditioner does not get damaged prior to being picked up by the relevant waste disposal center and contribute to environmental
8. Filters Air Filter Dust can be cleaned from the Air Filter either with a vacuum cleaner or by washing the filter in a solution of mild detergent and warm water If you wash the filter be sure to allow it to dry thoroughly in a shady place before reinstalling If dirt is allowed to accumulate the Air 3 Clean the Air Filters Remove the dust from the Air Filters by S leaner washing them After Filtet ait iow walle E loweting sang operating efficiency and increasing noise washing alow the Aar Villers During periods of normal use thoroughly in an area protected from sunlight Filters should be cleaned every two weeks 18 CLEANING AND CARE A CAUTION Before cleaning the air conditioner be sure to turn it off and disconnect the Power Supply Cord Be sure the Intake Grill is installed securely When removing and replacing the air filters be sure not to touch heat exchanger as personal injury may result The following four procedures are for series 28 42 1 Press the two buttons on the filters until you hear a sound of click 2 Pull the filters upward to remove them from the Intake Grill 3 Clean the air filter Remove the dust from the filters by vacuum cleaner or washing them After washing allow the air filters to dry thoroughly in an area protected from sunlight 4 Re attach the a
9. atically turns off WIRELESS REMOTE CONTROL UNIT The WIRELESS REMOTE CONTROL UNIT allows convenient control of air conditioner operation MILDEW RESISTANT FILTER The AIR FILTER has been treated to resist mildew growth thus allowing cleaner use and easier care E OF PARTS OPER TIMER comp O EMER O EMER POWER OPER TIMER O O For series 42 Fig 1 Indoor Unit Operating Control Panel Fig 2 Emergency switch Remote Control Signal Receiver Power Indicator Lamp Red OPERATION Indicator Lamp Green TIMER Indicator Lamp Yellow Compressor Run Lamp Green Intake Grill Fig 3 Air Filter UP DOWN Air Direction Flaps RIGHT LEFT Air Direction Louvers behind UP DOWN Air Direction Flaps Power Plug For series 28 FSS For series 28 For series 42 For series 18 Fig 4 Outdoor Unit Intake grill Outlet grill 9 Pipe Unit E INTRODUCTION SPARE PARTS Operation Buttons and display of the remote controller Power ON OFF Used for unit start and TEMP Used to select your stop desired temp SWING Used to set auto fan FAN direction Used to select fan speed 4 LO MID HI AUTO 8 88 1 8
10. awareness by insisting on an appropriate anti pollution method of disposal Disposal of the packaging of your new air conditioner All the packaging materials employed in the package of your new air conditioner may be disposed without any danger to the environment The cardboard box may be broken or cut into smaller pieces and given to a waste paper disposal service The wrapping bag made of polyethylene and the polyethylene foam pads contain no fluorochloric hydrocarbon All these valuable materials may be taken to a waste collecting center and used again after adequate recycling Consult your local authorities for the name and address of the waste materials collecting centers and waste paper disposal services nearest to your house Safety Instructions and Warnings Before starting the air conditioner read the information given in the User s Guide carefully The User s Guide contains very important observations relating to the assembly operation and maintenance of the air conditioner The manufacturer does not accept responsibility for any damages that may arise due to non observation of the following instruction Damaged air conditioners are not to be put into operation In case of doubt consult your supplier Use of the air conditioner is to be carried out in strict compliance with the relative instructions set forth in the User s Guide Installation shall be done by professional people don t install
11. e painting on the furniture When unit is running at places like restaurant etc where dense edible oil fumes always exist this will happen To prevent frost from accumulating on indoor heat exchanger unit will switch to blowing operation for a while then resume cooling operation Though ON OFF button is set to ON unit won t resume cooling dry or heating operation in 3 min after it is stopped this E is because of 3 min delay protection circuit Please wait 3 minutes No outlet air or fan speed can t be changed in dry mode In heating operation water or steam are blown out of outdoor unit KE In heating operation indoor fan won t stop even if unit is stopped Unit will reduce fan speed repeatedly and automatically if room temp is too low in dry operation This occurs when frost accumulated on the outdoor unit is removed during defrosting operation After unit stop indoor fan will go on running until indoor unit cools down 20 E TROUBLE SHOOTING Before ask for services please first check your unit against the following Air conditioner won t start Is power supply switch Is city power supply normal Is leakage current breaker turned on activated This is very dangerous please Power supply disconnect power supply switch is not immediately and contact your set at ON dealer Poor cooling or heating Are operation control Is air filter too dirty
12. ed service personnel for repairs e When moving consult authorized service personnel for disconnection and installation of the unit e Do not become excessively chilled by staying for lengthy periods in the direct cooling airflow e Do not insert fingers or objects into the outlet port or intake grills e Do not start and stop air conditioner operation by connecting and disconnecting the power supply cord and so on e Take care not to damage the power supply cord e In the event of a malfunction burning smell etc stop operation immediately turn off the circuit breaker and consult authorized service personnel CAUTION Provide occasional ventilation during use e Do not direct air flow at fireplaces or heating apparatuses Do not climb on place objects on the air conditioner e Do not hang objects from the indoor unit e Do not set flower vases or water containers on top of the air conditioner e Do not expose the air conditioner directly to water e Do not operate the air conditioner with wet hands Do not pull power supply cord Turn off power source when not using the unit for extended periods Check the condition of the installation stand for damage Do not place animals or plants in the direct path of the air flow Do not drink the water drained from the air conditioner Do not use in applications involving the storage of foods plants or animals precision equipment or art works Do
13. elating to heating are applicable only to HEAT amp COOL TYPE Temperature and Humidity Range Microcomputer controlled Automatic Defrosting eWhen using the Heating mode under conditions of low outdoor air temperature high humidity frost may form on the outdoor unit resulting in reduced operating performance order to prevent this kind of reduced performance this unit is equipped with a Microcomputer controlled Automatic Defrosting function If frost forms the air conditioner will temporarily stop and the defrosting circuit will operate briefly for about 7 to 15 minutes During Automatic Defrosting operation the OPERATION Indicator Lamp will flash Trouble alarming performance Only for series 28 42 During operation when there is any trouble the power indicator lamp will flash indoor Cooling outdoor indoor Heating outdoor max D B W B min D B W B max C D B W B min max C D B W B min CD B W B e If the air conditioner is used under higher temperature condition than those listed the built in protection circuit may operate to prevent internal circuit damage Also during Cooling and Dry modes if the unit is used under conditions of lower temperature than those listed above the heat exchanger may freeze leading to water leakage and other damage Do not use this unit for any other purposes except for the Cooling Heating Dehumidifying and air circulati
14. et a temp diff of 3 5 C between indoor and outdoor temp in COOL mode E GUIDE TO OPERATION TIMER operation Set Clock correctly before starting Timer operation refer to page 7 You can let unit start or stop automatically at following times Before you wake up in the morning or get back from outside or after you fall asleep at night TIMER ON OFF 1 After unit start select your desired operation mode Operation mode will be displayed on LCD Power indicator on indoor unit lights up 2 TIMER mode selection Press TIMER button to change TIMER mode Every time the button is pressed display changes as follows mm Gem Dm me TIMERON OFF TIMER ON OFF Select your desired TIMER mode TIMER ON or TIMER OFF ON or OFF will flash 3 Timer setting Press HOURA Wohutton A Every time button is pressed time increases 10min If button is kept depressed time will change quickly WV Every time the button is pressed time decreases 10min If button is kept depressed time will change quickly Time will be shown on LCD It can be adjusted within 24hours 4 Confirming your setting After setting correct time press SET button to confirm ON or OFF stops flashing Time displayed Unit starts or stops at x hour x min TIMER ON or TIMER OFF Timer mode indicator on indoor unit lights up To cancel TIMER mode Just press TIMER button several times until TIMER mode disappears Hints After re
15. ir filters to the Intake Grill press the two buttons on the filters until you hear a sound of click When used for extended periods the unit may accumulate dirt inside which reduces its performance We recommend that the unit is inspected regularly in addition to your own cleaning and care For more information consult authorized service personnel When cleaning the unit s body do not use water hotter than 40 harsh abrasive cleansers or volatile agents like benzene or thinner Do not expose the unit body to liquid insecticides or hairsprays e When shutting down the unit for one month or more first allow the Fan mode to operate continuously for about half a day to allow internal parts to dry thoroughly E TROUBLE SHOOTING Followings are not problems Sound of water flowing is not a problem no 7 Sound of cracking is heard Smell are generated During operation white fog or steam comes out from the indoor unit In cooling operation unit switches to blowing operation Unit will not restart after stop Won t start During unit operation or at stop a swishing or gurgling noise may be heard This noise is generated by refrigerant flowing in the system During unit operation a cracking noise may be heard This noise is generated by the casing expanding or shrinking because of temperature changes This is because the system circulates smells from the interior air such as the smell of cigarettes or th
16. iving the signals so the distance to the indoor unit should be shorter Loading of the battery Load the batteries as illustrated 2R 03 batteries resetting key cylinder Remove the battery cover Slightly press e and push down the cover Load the battery Be sure that the loading is in line with the pole request as illustrated Kr El per Om ze Put on cover again Confirmation indicator In disorderation reload the batteries or load the new batteries after 5mins Note Use two new same typed batteries when loading If the remote controller can t run normally or doesn t work at all use a sharp pointed item to press the reset key Hint Remove the batteries in case unit won t be in usage for a long period If there is any display after taking out just need to press reset key E GUIDE TO OPERATION FAN operation 1 Unit start Press ON OFF button unit starts Previous operation status appears on display Not Timer setting Power indicator on indoor unit lights up 2 Select operation mode Press MODE button For each press operation mode changes as follows AUTO COOL DRY HEAT FAN Unit will run in selected mode stop display at FAN 3 Fan Press FAN button For each press fan speed changes as follows LO HI Gd 11111 989 Unit will run at
17. l TIMER mode E Just press TIMER button several times until TIMER mode disappears E According to Time setting sequence of TIMER ON TIMER OFF either Start Stop or Stop Start can be achieved 14 E GUIDE TO OPERATION Adjusting up down air flow direction EN Up down direction can be adjusted by using SWING button on remote controller Each time pressing this button the mode changes in the following sequence No indication louver stopped SWING LOUVER STOPPED Change to the AIRFLOW mode When the LOUVER button is SWING pushed during SWING mode it stops swinging at the just angle Louver moves in upward E E E Recommendable stopping angle of louver continuously CAUTION Avoid direct air flow to the body for many hours Avoid downward blowing operation of cooling mode for many hours Do not touch the swing louver during Downward Blowing swing operation Please use the Swing button of remote controller If adjusted by hand it would cause an injure Only for 28 42 series 15 GUIDE TO OPERATI ON Comfortable Sleep At night before going to bed you can press down the SLEEP button on the controller and the air conditioner will run by the comfortable sleeping mode to make you sleep more comfortable Press SLEEP button once to make the air conditioner have the previous set sleep time first power on is 1h the sleep symbol
18. nnection method should be applied in the power supply e For series 28 42 the breaker of the air conditioner should be all pole switch and the distance between its two contacts should be no less 3mm Such means for disconnection must be incorporation in the fixed wiring B SAFETY PRECAUTIONS WARNING For series 18 if the power supply cord of this air conditioner is damaged it must be replaced by the manufacturer its authorized service personnel only e For series 28 42 the breaker of the air conditioner should be all pole switch and the distance between its two contacts should be no less 3mm Such means for disconnection must be incorporation in the fixed wiring e Use copper wire only All the cables shall have got the European authentication certificate e For series 18 the power supply connects from the indoor side For series 28 42 the power supply connects from the outdoor side The power cable and connecting cable are self provided The parameter of connecting cable For series 18 HO7RN F 3G 2 0mm For series 28 42 HOSRN F 4G 0 75mm7 The power cable and connecting cable are self provided e The requirement of the corss section area of the power supply cord For series 18 HO7RN F 3G 2 5mm For series 28 HO7RN F 3G 4 0mm For series 42 HO7RN F 3G 6 0mm A DANGER e Do not attempt to install this air conditioner by yourself e This unit contains no user serviceable parts Always consult authoriz
19. not apply any heavy pressure to radiator fins e Operate only with air filters installed Do not block or cover the intake grill and outlet port e Ensure that any electronic equipment is at least one metre away from either the indoor or outdoor unit e Avoid installing the air conditioner near a fireplace or other heating apparatuses When installing the indoor and outdoor unit take precautions to prevent access to infants Do not use inflammable gases near the air conditioner FEATURES AND FUNCTIONS AUTOMATIC OPERATION e COOLING TYPE Merely press the ON OFF button and the unit will begin automatic operation in the Cooling or dry modes as appropriate in accordance with the thermostat setting and the actual temperature of the room HEAT amp COOL TYPE Merely press the ON OFF button and the unit will begin automatic operation in any of the Heating Cooling and Blow modes as appropriate in accordance with the thermostat setting and the actual temperature of the room SLEEP COOLING TYPE When the SLEEP button is pressed during Cooling or Dry mode the thermostat setting gradually rises during the period of operation When the set time is reached the unit automatically turns off HEAT amp COOL TYPE When the SLEEP button is pressed during Heating mode the air conditioner s thermostat setting gradually lowers during the period of operation When the set time is reached the unit autom
20. on of rooms in ordinary dwellings The wiring method should be in line with the local wiring standand e The waste battery should be disposed properly If the fuse on PC board is broken please change it with the type T 3 15A 250V The indoor unit installation height is at least 2 5m only for series 42 22
21. ore TIMER ON if set theSLEEP function first the TIMER function can not be set After setting SLEEP press CLOCK button to show the time press TEMP button to show the temperature press again to change temperature S SLEEP RUN BEGINS SLEEP RUN STOPS SETTING SHUT DOWN about 6 hrs SHUT DOWN SLEEP RUN BEGINS SLEEP RUN STOPS Heat mode Cooling mode 16 E GUIDE TO OPERATION Remote Control There is a telecommunication interface for remote control on the control panel of the indoor unit After the peripheral equipment have been installed in accordance with the instruction manual of the selected remote control detector the air conditioner will be computerized and controlled from a far away place Power Failure Compensation to be applied for a necessary situation After the power failure compensation is set if power failure suddenly occurs while the air conditioner is working it will resume the previous working state when the power is supplied again Setting Method When the remote controller is on excluding timer mode and fan mode press the Sleeping button on the remote controller 10 times within 5 seconds and after the buzzer rings 4 times the air conditioner will enter the state of power failure compensation Cancel Method Press the Sleeping button on the remote controller 10 times within 5 seconds and after the buzzer rings 2 timer the power failure compensation
22. placing batteries or a power failure happens Time setting should be reset Remote controller possesses memory function when use TIMER mode next time just press SET button after mode selecting if timer setting is the same as previous one E GUIDE TO OPERATION TIMER ON OFF 1 After unit start select your desired operation mode Operation mode will be displayed on LCD Power indicator on indoor unit lights up 2 Press TIMER button to change TIMER mode Every time the button is pressed display changes as follows Cie OE ek TIMERON TIMEROFF TIMER ON OFF Select TIMER ON OFF ON will flash 3 Time setting for TIMER ON Press HOUR button A Every time the button is pressed time increases 10min If button is kept depressed time will change quickly W Every time the button is pressed time decreases 10min If button is kept depressed time will change quickly Time will be shown on LCD It can be adjusted within 24hours AM refers to morning and PM to afternoon 4 Time confirming for TIMER ON After time setting press TIMER button to confirm ON stops blinking While OFF starts blinking Time displayed Unit starts at X hour X min 5 Time setting for TIMER OFF Follow the same procedures in Time setting for TIMER ON 6 Time confirming for TIMER OFF After time setting press SET button to confirm OFF stops flashing Time displayed Unit starts at X hour X min To cance
23. s FAN button For each press fan speed changes as follows LO e HI AUTO 06 1 Unit runs at the speed displayed on LCD In HEAT mode warm air will blow out after a short period of time due to cold draft prevention function In DRY mode when room temp becomes 2 C higher than temp setting unit will run intermittently at LO speed regardless of FAN setting 111 5 Air flow direction adjust COOL operation starts when room temp is higher than temp setting On reaching temp setting unit will run in mild DRY mode Temp setting 2 C Temp setting After operation mode is selected vertical flap will open automatically according to the mode 6 Unit stop Press ON OFF button Only time remains on LCD All indicators on indoor unit go out Vertical flap closes automatically Hints As cold air flows downward in COOL mode adjusting air flow horizontally will be much more helpful for a better air circulation As warm air flows upward in HEAT mode adjusting air flow downward will be much more helpful for a better air circulation Be careful not to catch a cold when cold air blows downward It is harmful to your health in summer to go frequently in and out of places where temp difference is above 7 C Temp difference of 3 5 C will remove your fatigue More than this unit s load can be reduced and power consumption cut down as well So you d better s
24. selected fan speed Adjust air flow direction if necessary refer to page15 4 Unit stop Press ON OFF button Only time remains on LCD All indicators on indoor unit go out Vertical flap closed automatically Hints Remote controller can memorize settings in each operation mode To run it next time just select the operation mode and it will start with the previous setting No reselecting is needed TIMER ON OFF needs reselecting E GUIDE OPERATION AUTO run COOL HEAT and DRY operation Use COOL in summer Recommendations Use HEAT in winter Use DRY in spring autumn and in damp climate 1 Unit start Press ON OFF button unit starts Previous operation status appears on display Not Timer setting Power indicator on indoor unit lights up 2 Select operation mode Press MODE button For each press operation mode changes as follows AUTO COOL DRY HEAT FAN Unit will run in operation mode displayed on LCD Stop display at your desired mode 3 Select temp setting Press TEMP button A Every time the button is pressed temp setting increas V Every time the button is pressed temp setting decrease Unit will start running to reach the temp setting on LCD Hints Remote controller can memorize each operation status When starting it next time just press ON OFF button and unit will run in previous status E GUIDE OPERATION 4 Fan speed selection Pres
25. will appear Press time button A Y you can choose the time 1 8 hours Each press of A Y the time increases reduces 1 hour and Xh appears in the temperature setting part OFF appears in TIMER OFF display part and timer off time press SLEEP button again to cancel sleep function the sleep symbol diappears In cooling dehumidifying mode One hour after sleeping operation start the temp is 1 C higher than the setting one After another hour the temp rises 1 C and then run continuously for another 6hrs and then close The actual temp is higher than the setting one which is to prevent from being too cool to your sleep In heating mode One hour after start up the temp decrease 2 lower than the setting one After another hour decrease by more 2 The temperature will automatically rise by 1 C after another 3hrs operation and then automatically close after 3hrs continuous operation The actral temperature is lower than the setting one which is to prevent from being too hot to your sleep Note In AUTO mode unit will run in SLEEP function according to the operation mode After setting SLEEP function it is forbidden to calibrate clock If the set sleep time does not reach 8 hours the unit will stop operation automatically after set time is complete Set TIMER OFF function first then set SLEEP and the sleep set is performance set TIMER ON function first the sleep function can only be set bef
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