User Manual - Midea - Heat Pumps & Air Conditioning
Contents
1. During the dry operation if the room temperature is lower than 10 C 50 F the compressor stops operation and restarts until the room temperature is above 12 C 54 F Optimal operation e To achieve optimal performance please note the following e Adjust the air flow direction correctly so that it is not torwards people e Adjust the temperature to achieve the highest comfort level Do not adjust the unit to excessive temperature levels e Close doors and windows on COOL or HEAT modes or performance may be reduced e Use TIMER ON button on the remote controller to select a time you want to start your air conditioner e Do not put any object near air inlet or air outlet as the efficiency of the air conditioner may be reduced and the air conditioner may stop running e Clean the air filter periodically otherwise cooling or heating performance may be reduced Do not operate unit with horizontal louvre in closed position Care and Maintenance CARE AND MAINTENANCE Before mainatenance eTurn the system off before cleaning To clean wipe with a soft dry cloth Do not use bleach or abrasives NOTE Power supply must be disconnectd before cleaning the indoor unit A CAUTIONS A cloth dampened with cold water may be used on the indoor unit if it is very dirty Then wipe it with a dry cloth Do not use a chemically treated cloth or duster to clean the uni2. defrosting automatically or when the warm air control feature is activated in heating operation fresh defrost run timer O o O O RUN indication lamp This lamp illuminates when the air B conditioner is in operation S TIMER indication lamp Lights up during Timer operation Temperature indicator S Displays the temperature settings when the air conditioner is operational Displays the malfunction code 5 auto defrost run timer OPERATING INSTRUCTIONS Displays the special functions in the following ways for some models only Displays ON for three seconds when Timer ON Fresh Swing Turbo or Silence feature is activated e Displays QF for three seconds when Timer OFF is set e Displays QF for three seconds when Fresh Swing Turbo or Silence feature is cancelled e Displays gf under defrosting operation e Displays te fF when anti cold air feature is activated under heating mode e Displays GC during self clean operation if applicable e Displays p under 8 C heating operation if applicable Special functions Refrigerant Leakage Detection optional With this new technology the display area will appear EC and the indication lamps continue flashing when the outdoor unit detects refrigerant leakage Louver Angle Memory Function optional Within the scope of safety angle it will memorize the open angle
3. The time you have set with timer is incorrect Wait or cancel timer setting lout from Unit not cooling or heating Cooling heating models only room very well while air flowing iconditioner Inappropriate temperature setting Set temperature correctly For detailed method please refer to Using remote control section Air filter is blocked Clean the air filter Doors or Windows are open Close the doors or windows the air Air inlet or outlet of indoor or outdoor unit has been blocked Clear obstructions away first then restart the unit Compressor 3 minutes protection has been activated If the trouble has not been corrected please contact a local dealer or the nearest customer service center Be sure to inform them of the detailed malfunctions and unit model number Wait Notes Do not attempt to repair the unit yourself Always consult an authorized service provider
4. an electric shock than permitted can cause fire e Inthe event of any abnormalities such Do not expose your body directly to the cool as smell of burning immediately swithch air for prolonged period off the device and pull the plug Contact Never poke fingers sticks or other objects your service partner in the air inlet and outlet vents e Always switch off the device and pull the e Never attempt to repair relocate modify the plug before you start to clean it air conditioner yourself Always contact your Use specified power cord service partner if it requires e Contact the authorized installer for e Never pull the plug out by pulling on the installation of this unit cable Hold the plug firmly and pull it out of Contact an authorized service technician the plug socket otherwise there is a risk of for repair or maintenance of this unit damaging the cable e This appliance is not intended for use by e Do not operate your air conditioner in a wet persons including children with reduced room such as a bathroom or laundry room physical sensory or mental capabilities or lack of experience and knowledge unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety Children should be supervised to ensure that they do not play with the air conditioner Sooo Be sure to follow the instructions i D e Never actuate
5. any switches with a wet hand It may cause an electric shock Never use the device for any other purpose than the intended use Never place food precision instruments plants animals paint etc on the unit Do not expose plants or animals directly to the air flow e Never clean the air conditioner with water Never use combustible cleaning agents as these could cause a fire or deformation e Never place any burning objects close to the device if they could be directly affected by the emitted air e Never step onto the outdoor device and never place anything on it Never use an unsteady or rusty base e Never install the air conditioner in places where combustible gas can be emitted Emmitted gas may collect and cause an explosion e Never allow the air conditioner to run for too long with the doors or windows open or if the humidity is very high a SAFETY PRECAUTIONS CAUTION e f the air conditioner is to be used in conjunction with other heaters the air should be refreshed periodically otherwise there is a risk of lack of oxygen e Always pull out the power plug if the unit is not going to be used for any lengthy period of time Collections of dust can cause fire e Always switch off the air conditioner and pull out the power plug during a storm Electrical parts may get damaged e Check that the drainage line is correctly connected If not water will escape Check that the c
6. it in cool place A For the models with plasma do not touch the plasma within 10 minutes after you open the panel 5 Install the air freshening filter back into position 6 Insert the upper portion of air filter back into the unit taking care that the left and right edges line up correctly and place filter into position Replacement of air filter and air freshening filter 1 Remove the air filter 2 Remove the air freshening filter 3 Install a new air freshening filter 4 Reinstall the air filter and securely close the front panel Preparation for extended non operation If you plan to idle the unit for a long time perform the following 1 Clean the indoor unit and filters 2 Operate the fan for about half a day to dry the inside of the unit 3 Stop the air conditioner and disconnect power 4 Remove the batteries from the remote controller The outdoor unit requires periodic maintenance and cleaning Do not attempt to do this yourself Contact your dealer or service provider Pre season inspection Clean the indoor unit and filters Check that the air filter is installed Check if the air outlet or inlet is blocked after the air conditioner has not been used for a long time A Caution Do not touch the metal parts of the unit when removing the filter Injuries can occur when handling sharp metal edges Do not use water to clean inside the air conditioner Exposure to water can destroy th
7. of horizontal louver If it exceeds it will memorize the boundry of safety angle In the following circumstances it will return to standard angle 1 pressing the manual switch 2 unplug and then plug in the machine So we strongly suggest that the open angle of the horizontal louver should not be set too small in case the condensed water forms and drips from the horizontal louver SELF CLEAN function optional Function used after the Shut Down of cooling operation to clean the Evaporator and keep it as fresh for the next operation The unit will operate as following sequence FAN ONLY mode at Low fan speed Heating operation with LOW fan speed applicable to cooling amp heating modles only FAN ONLY operation Stop Operation Turn off Note This function is only available under COOL AUTO COOL FORCED COOL and DRY mode Before select the function it is recommended to run the air conditioner under Cooling operation for about half an hour Once the Self Clean function is activated all TIMER setting will be cancelled During Self Clean operation when press the SELF CLEAN button on the remote controller again will stop the operation and turn off the unit automatically CLEAN AIR function optional This air conditioner is equipped with ionizer or Plasma Dust Collector Depending on specific configuration of the model With the anions generated by lonizer the air circulation of the air conditioner fills the room with
8. Ea CARE AND MAINTENANCE Before MaimtenanGe icc scisecuscsdseelecsiebieiadysdsnebieassdicsbhaled Soudiuealibn o aiaa ea aa aAA 10 Cleaning the UM IR esesiersasens eae ticesdeweviited newuannes ea E E A case comer ue EN EE E Ea 10 Cleaning the air filter and air freshening filter cccceeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeneeeeeeseennneteeeeeess 10 Replacement of the air filter and air freshening filter Preparation for extended non operation y Pre season MSPECtUO keints a aE EE AAAA EEE ERES TROUBLESHOOTING TIPS Normal function of the air CONCItIONET cc ccceeceeeeceeeeeeeeeeeeeeeeeeeeeeeeceeeceeeeeeeeeeeeeeeeeteeeeeeeeees 12 MOU DISSHOOMMG QUITS Aarssen iniaiaiai a E eE IEO AEE devadeatas DE aED Ea i aeai SEON AEE S 14 When using this air conditioner in the European countries please read the following information This appliance can be used by children aged from 8 years and above and persons with reduced physical sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved Children shall not play with the appliance Cleaning and user maintenance shall not be made by children without supervision DISPOSAL Do not dispose of this product as unsorted municipal waste Collection of such waste separately for special treatment is necessary It is proh
9. The design and specifications are subject to change without prior notice for product improvement Consult with the sales agency or manufacturer for details CS184U BP11M2 2020001A9515 20141201 Before using your air conditioner please read this manual carefully and keep it for future reference INVERTER SPLIT TYPE ROOM AIR CONDITIONER SE a Sm AMAL Read This Manual Keep this manual where the operator can easily find them Inside you will find many helpful hints on how to use and maintain your air conditioner properly Just a little preventative care on your part can save you a great deal of time and money over the life of your air conditioner You ll find many answers to common problems in the chart of troubleshooting tips If you review the chart of Troubleshooting Tips first you may not need to call for service CONTENTS SAFETY PRECAUTIONS Warning Caution NAMES OF PARTS DEVON UNIT sirius iiur aoaaa adet aa a a e pave Ra E a aE aa A E a aE aE outdoor unit nese NMC SHON NAMING oasticicracicancseussansieesadeansedsas lt pidenxscdnanedeahaxesxbeuentakeednedeeisabeinelqecadsedraasabennsevesgadieseaniaie 5 OPERATING INSTRUCTIONS Special TUNCUONS sseni ees ceee device bec eee cbe a a aea E Saa 6 Operating temperature vada Manual operation E 8 9 Airflow direction control oa How The air conditioner WOKS ssicacsissteciescsnainasoesanevidaveinassasapelaicerdlualeucd Gard eE n So
10. e insulation leading to possible electric shock When cleaning the unit first make sure that the power and circuit breaker are turned off Do not wash air filter with hot water at more than 40 C 104 F Shake off moisture completely and dry it in the shade Do not expose it directly to the sun it may shrink D TROUBLESHOOTING TIPS Normal function of the air conditioner Check that the wiring is not broken off or disconnected The following events may occur during normal operation 1 Protection of the air conditioner Compressor protection The compressor can t restart for 3 4 minutes after it stops Anti cold air Cooling and heating models only e The unit is designed not to blow cold air on HEAT mode when the indoor heat exchanger is in one of the following three situations and the set temperature has not been reached A When heating has just started B Defrosting C Low temperature heating e The indoor or outdoor fan stop running when defrosting Cooling and heating models only Defrosting Cooling and heating models only Frost may be generated on the outdoor unit during heat cycle when outdoor temperature is low and humidity is high resulting in lower heating efficiency of the air conditioner During this condition air conditioner will stop heating operation and start defrosting automatically The time to defrost may vary from 4 to 10 minutes according to the outdoor temperature and the amount
11. flow area amp Do not move the horizontal louver manually otherwise Range the horizontal louver will be out of sync Please cease operating unplug power for a few seconds then restart Deflector rod the air conditioner Do not operate unit with horizontal louver in closed position OPERATING INSTRUCTIONS How the air conditioner works SLEEP operation AUTO operation 7 hours timer off e When you set the air conditioner in AUTO mode it will automatically select cooling heating cooling heating models only or fan only operation depending on set temperature and the room temperature e The air conditioner will control room temperature 1hour 1 hour automatically to the temperature point you set F e If you feel uncomfortable in the AUTO mode you can set Cooling your desired temperature SLEEP operation When you push SLEEP button on remote controller during cooling heating cooling amp heating models only TICF or AUTO operation the air conditioner will Set automatically increase cooling or decrease heating Temperature cir 1 C 2 F per hour for the first 2 hours then hold steadily for the next 5 hours after that it will switch off SLEEP operation 7 hours timer off 1hour 1 four This mode saves you energy and brings you comfort 7 at night Heating DRYING operation The fan speed will be automatically controlled under dry operation
12. heating device 10 Auto restart function 11 12 Power failure during operation will stop the unit completely For the unit without Auto restart feature when the power restores the OPERATION indicator on the indoor unit starts flashing To restart the operation push the ON OFF button on the remote controller For the unit with Auto restart feature when the power restores the unit restarts automatically with all the previous settings preserved by the memory function Cleaning filter reminding function Optional After 240 hours of operation the indoor display window will display and flash CL this feature is a reminder to clean the Air Filter for more efficient operation After 15 seconds the system will revert back to the previous display again When the ev indicator appears and flashes please press the LED button on remote controller for 4 times or press the Manual control button for 3 or more times to clear the registered hours otherwise the C indicator will display and flash again for another 15 seconds at the next time of starting the unit Replacing filter reminding function Optional After 2880 hours of operation the indoor display window will display and flash nF this feature is a reminder to replace the Air Filter for more efficient operation After 15 seconds the system will revert back to the previous display again When the nF indicator appears and flashes please press the LED button o
13. ibited to dispose of this appliance in domestic household waste For disposal there are several possibilities A The municipality has established collection systems where electronic waste can be disposed of at least free of charge to the user B When buying a new product the retailer will take back the old product at least free of charge C The manufacturer will take back the old appliance for disposal at least free of charge to the user D As old products contain valuable resources they can be sold to scrap metal dealers Wild disposal of waste in forests and landscapes endangers your health when hazardous substances leak into the ground water and find their way into the food chain SAFETY PRECAUTIONS To prevent injury to the user or other people and property damage the following instructions must be followed Incorrect operation due to ignoring of instructions may cause harm or damage The seriousness is classified by the following indications AwarNinG This symbol indicates the possibility of death or serious injury A CAUTION This symbol indicates the possibility of injury or damage to property Meanings of symbols used in this manual are as shown below S Strictly prohibited J 7 3 e Do not extend the cable and never use e Remove all dirt from the power plug and multiple plugs A poor electrical connection plug it firmly Soiled plugs can cause fire poor insulation or voltage which is higher or
14. n remote controller for 4 times or press the Manual control button for 3 or more times to clear the registered hours otherwise the nF indicator will display and flash again for another 15 seconds at the next time of starting the unit TROUBLESHOOTING TIPS Troubleshooting guide Trouble OPERATION RUN indicator or other indicators continue flashing If one of the following code appears on the display area E0 E1 E2 E3 or PO P1 P2 P3 or F1 F2 F3 The unit may stop operation or continue to run in a safety condition depending on models Waiting for about 10 minutes the fault may be recovered automatically if not disconnect the power and then connect it in again If the problem still exists disconnect the power and contact the nearest customer service center Fuse blows frequently or circuit breaker trips frequently Other objects or water fall into the air conditioner Terrible odors are smelled or abnormal sounds are heard Stop the air conditioner immediately disconnect the power and contact the nearest customer service center Malfunctions Cause What should be done start Unit does not Power cut Wait for power to be restored Unit may have become Unplugged Check that plug is securely in wall receptacle Fuse may have blown have been exhausted Battery in Remote controller may Replace the fuse Replace the battery
15. of frost built up on the outdoor unit Awhite mist coming out from the indoor unit e Awhite mist may generate due to a large temperature difference between air inlet and air outlet on COOL mode in an indoor environment that has a high relative humidity A white mist may generate due to moisture generated from defrosting process when the air conditioner restarts in HEAT mode operation after defrosting Low noise of the air conditioner You may hear a low hissing sound when the compressor is running or has just stopped running It is the sound of the refrigerant flowing or coming to a stop You can also hear a low squeak sound when the compressor is running or has just stopped running This is caused by heat expansion and cold contraction of the plastic parts in the unit when the temperature is changing e A noise may be heard due to louver restoring to its original position when power is turned on Dust is blown out from the indoor unit This is a normal condition when the air conditioner has not been used for a long time or during first use of the unit A peculiar smell comes out from the indoor unit This is caused by the indoor unit giving off smells permeated from building material from furniture or smoke The air conditioner turns to FAN only mode from COOL or HEAT For cooling and heating models only mode When indoor temperature reaches the temperature setting on air conditioner the compressor will st
16. ondensation water can run off unhindered It may cause water damage if the condensation water cannot run off properly The air conditoner must be earthed in accordance with the local codes e For electrical safety purposes we recommend that you install an earth leakage circuit breaker e f the power cord is damaged it must be replaced by the manufacturer its service agent or similary qualified persons in order to avoid a hazard NAMES OF PARTS Indoor unit ah PP c Names of parts Indoor unit Front panel Air inlet Air filter Air outlet Horizontal air flow grille Vertical air flow louver inside Display panel d ALO O ON Outdoor unit 8 Connecting pipe 9 Connecting cable 10 Stop valve NOTE All the pictures in this manual are for explanation purposes only The actual shape Outdoor unit of the indoor unit you purchased may be slight different on front panel and display window The D actual shape shall prevail Indication lamp FRESH indication lamp optional function This lamp illuminates when Clean Air feature is activated Indication lamp NOTE The display on the indoor unit you purchased may look like one of the following AUTO indication lamp Lights up under auto operation fresh defrost run timer o o o 9 DEFROST indication lamp EAS Applicable to cooling amp heating models only Lights up when the air conditioner starts
17. op automatically and the air conditioner turns to FAN only mode The compressor will start again when the indoor temperature rises on COOL mode or falls on HEAT mode For cooling and heating models only to the set point e TROUBLESHOOTING TIPS 7 The air conditioner runs Anti mildew function after turning off the unit When turning off the unit under COOL AUTO COOL FORCED COOL and DRY mode the air conditioner will run Anti mildew function for 7 10 minutes if turns off on HEAT mode the unit will continue operating for about 30 seconds at LOW fan speed then stop the operation and turn off the unit automatically Under Anti mildew operation do not restart the air conditioner until the unit is completely off Dripping water may generate on the surface of the indoor unit when cooling in a high relatively humidity relative humidity higher than 80 Adjust the horizontal louver to the maximum air outlet position and select HIGH fan speed Heating mode For cooling and heating models only The air conditioner draws in heat from the outdoor unit and releases it via the indoor unit during heating operation When the outdoor temperature falls heat drawn in by the air conditioner decreases accordingly At the same time heat loading of the air conditioner increases due to larger difference between indoor and outdoor temperature If a comfortable temperature can t be achieved by the air conditioner we suggest you use a supplementary
18. refreshing natural and healthy air The Plasma Dust Collector generates a high voltage ionization zone through which the air is converted to plasma Inside the air most of the dust smoke and pollen particles are captured by the electrostatic filter Vertical swing function optional After the air conditioner starts up users can control the vertical louver swing by the remote controller Q OPERATING INSTRUCTIONS a NOTE This manual does not include Remote Controller Operations see the lt lt Remote Controller Instruction gt gt packed with the unit for details Operating temperature Mode i i i i i i Temperaire Cooling operation Heating operation Drying operation Room temperature 17 C 32 C 0 C 30 C 10 C 32 C 62 F 90 F 32 F 86 F 50 F 90 F 0 C 50 C Outdoor temperature 32 F 122F 15 C 30 C 0 C 50 C 15C 50C 5 F 122F 5F 86F 82 F 122F For the models with low temperature cooling system NOTE 1 Optimum performance will be achieved within these operating temperatures If air conditioner is used outside of the above conditions certain safety protection features might come into operation and cause the unit to function abnormally 2 If the air conditioner runs for a long time in cooling mode and the humidity is high over 80 condensed water may drip out of the unit Please sets the vertical air flow louver to its maximum angle vertically to the floor and se
19. t Do not use benzine thinner polishing powder or similar solvents for cleaning These may cause the plastic surface to crack or deform Never use water hotter than 40 C 104 F to clean the front panel it could cause deformation of discoloration Cleaning the air filter and air freshening filter A clogged air filter reduces the cooling efficiency of this unit Please clean the filter once every 2 weeks 1 Lift the indoor unit panel up to an angle until it stops with a clicking sound For some models please use suspension bars to prop up the panel 2 Take hold of the handle of the air filter and lift it up slightly to take it out from the filter holder then pull it downwards 3 Remove the AIR FILTER from the indoor unit Clean the AIR FILTER once two weeks Clean the AIR FILTER with a vacuum cleaner or water then dry it up in cool place CARE AND MAINTENANCE ape NE Air freshening filter peti DA ANA a D a Plasma PI IA iui Hold the two parts of Plasma where are I DATES aa Then you ro i rt afge plasma and 216 A ABLE oN 4 Remove the Air Freshening Filters from its supporting frame The solution to disassemble may differ from each other for different filters Refer to and Clean the air freshening filter at least once a month and replace it every 4 5 months Clean it with vacuum cleaner then dry
20. t HIGH fan mode Suggestion For the unit adopts an Electric Heater when the outside ambient temperature is below 0 C 32 F we strongly recommend you to keep the machine plugged in order to guarantee it running smoothly Manual operation Units are equipped with a switch to run emergency operation mode It can be accessed by opening the front panel This switch is used for manual operation in case the remote controller fails to work or maintenance necessary NOTE The unit must be turned off before operating the manual control button If the unit is operational continue pressing the manual control button until the unit is off J Open and lift the front panel up to an angle until it remains fixed with a clicking sound For some models please use suspension bars to prop up the panel One press of the manual control switch will 1 lead to the forced AUTO operation If press the switch twice within five seconds the unit will operate under forced COOL operation F Close the panel firmly to its original LIL position CAUTION i This switch is used for testing purposes only You had better not choose it Torestore the remote controller operation T A use the remote controller directly 2 AUTO COOL Manual switch Q T A Suspension bars Manual switch AUTO COOL r5 OPERATING INSTRUCTIONS Airflow direction control Adjust the air flow direc
21. tion properly otherwise it might cause discomfort or cause uneven room temperatures Adjust the horizontal vertical louver using the remote controller For some models the vertical louver can only be adjusted manually To set the horizontal vertical air flow direction T Perform this function while the unit is in operation if e Use the remote controller to adjust the air flow direction The vertical horizontal louver changes 6 degree in angle for each press or swing up and down automatically Please refer to the REMOTE CONTROLLER OPERATION MANUAL for details e For some models the vertical louver can only be adjusted manually Move the deflector rod manually to adjust the air flow in the direction you prefer IMPORTANT Do not put your fingers into the panel of blower and suction side The high speed fan inside may cause danger A CAUTION e Do not operate the air conditioner for long periods with the air flow direction set downward in cooling or dehumidifying mode Otherwise condensation may occur on the surface of the horizontal louver causing moisture to drop on to the floor or on furnishings When the air conditioner is started immediately after it was stopped the horizontal louver might not move for approximately 10 seconds e Open angle of the horizontal louver should not be set too small as COOLING or HEATING performance may be impaired due to too restricted air
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