User`s manual - Inventor Air Conditioners
Contents
1. O inventor Your conditions 2020001B0415 floor standing Owner s Manual O inventor Your conditions Thank you for choosing INVENTOR air conditioning system For correct use of this unit please read this manual carefully and keep it for future reference CONTENTS SOCIABLE REMARK SO ClA DIE TEIMAIIK acc cst saiscancoeand satiaaaceaieahadaadancatntessaiiase cola vauie ce saineha vauscroanndawenaaanestaahatieedaatn voncanenieahtaannes 2 SAFETY PRECAUTIONS WGI NG armiyani dete A AAA badder nag ae cana vs aaa EN an aes eet eae 3 GC GIUTIOM ciconscicranattanromsntsadnetenqent onieouincqstveaday Auineainaidonwaulicasshasensoana E e S A EE Aa 4 PHlOF tO O PETAR ON porria torie iaa ia a ANE T E A AAA E EE A dam 5 OPERATING INSTRUCTIONS POGUCEOVERVIGW scsdcidan sacertdiinade haceteanicadeadeawncedadec satires a Beas a a aa e i a 6 Umitcontrol panel erener i iaa anaa EnEn EAEE ETNEN E A IE DEEA TENNENE 7 Airflow direction Control iseinean annaa ea a ia a Aa a aia AA aE a EEE ARATA aA 10 Operation UP Senio soane a Panty oneal A iaa A AA S A EAE 11 CARE AND MAINTENANCE Cleaning the indoor UNIE sssncinisniiaisen anaa E a A E 12 Cleaning the Gil OUTCE terscsnntcccntnsdvnetsatieradan te aE EA A iE E ai A ii iaai a 12 Cleaning the lower front panel and airfilter seesesesnssssssssssssrrirrrrisisssstatttitirtnnsnsssrtetintrnnnnnnnnne 13 TROUBLESHOOTING TIPS Tro bleshooting UPS irisi aoa iaia aiiai n eniai de2. contact a qualified service There is danger of fire or technician electric shock S Do not place heavy object on the power cord and take care so that the cord is not compressed 7 SAFETY PRECAUTIONS Prior to operation 1 Contact an installation specialist for installation 2 Make sure the unit is grounded efficiently 3 Do not use a damaged or non standard power cord 4 Do not share the same outlet with other appliances 5 Do not use an extension cord 6 Do not start stop operation by shutting off the power supply Usage 1 Exposure to direct airflow for an extended period of time could be hazardous to your health Do not expose occupants pets or plants to direct airflow for extended periods of time 2 Due to the possibility of oxygen deficiency ventilate the room when used together with stoves or other heating devices 3 Do not use this air conditioner for non specified special purposes e g Preserving precision devices food pets plants and art objects Usage in such a manner could harm such property Cleaning and maintenance 1 Do not touch the metal parts of the unit when removing the filter Injuries can occur when handling sharp metal edges 2 Do not use water to clean inside the air conditioner Exposure to water can destroy the insulation leading to possible electric shock 3 When cleaning the unit first make sure that the power and circuit breaker are t
3. front panel see figure above 2 First take down the screw cover on both side of the panel then remove the screws using the screwdriver 3 Hold both side of the panel and pull it downwards then take it down 4 Take hold of the air filter holder and pull it up and then take it out 3 The lower front panel can be wiped with water or a cloth dipped water Wash it with water and dry it in a cool place 4 Use a vacuum cleaner to remove the dust or wash the air filter with water and dry it in the shadow 5 Installation process of the air filter and lower front panel is the reverse of the removal process CAUTION Make sure nothing has been forgotten or fallen into the fan before installing the lower front panel Restart the unit after the front panel and the air filter are correctly installed Before long time idleness 1 Clean the indoor unit and air filter 2 Dry the inner parts by keeping the fan running for half a day 3 Turn off the unit and switch off the power switch remove the batteries from the remote control 4 Periodically check and clean the inner parts of the outdoor unit Our local dealer will help you handle this if you contact us After long time idleness Before restarting please check if the air inlet and air outlet of the indoor and outdoor units are blocked up Clean itso Aftersales If the air conditioner operate abnormally turn off the unit and switch off the power supply and contact the l
4. with power again Push the ON OFF button on the remote controller to restart operation Maintenance and Cleaning CAUTION Before performing any maintenance turn off the main power to the system Cleaning the indoor unit Note Turn the system off before cleaning Supply power must be disconnected before cleaning the indoor unit 1 Use a dry cloth to wipe the indoor unit and remote controller 2 Acloth dampened with cold water may be used on the indoor unit if it is very dirty 3 Do not splash water on unit This may cause damage to the inner parts or an electric shock CAUTION 1 Do not use a chemical treated duster for wiping or leave such material on the unit for long 2 Do not use benzine thinner polishing powder or similar solvents for cleaning These may cause the plastic surface to crack or deform Cleaning the air outlet After using for a period the air outlet and louvers will become dirty It is recommended to dip a soft cloth into warm water or a mild kitchen cleanser ring it out then wipe any soiling from the unit After wipe with a dry cloth 7 CARE AND MAINTENANCE Cleaning the Lower front panel and Air Filter If the air filter becomes clogged the performance will decrease and electricity will be wasted The air filter should be checked and cleaned about once every 2 weeks to maintain optimal performance of the air conditioner Air Filter 1 The air filter is located under the lower
5. a 14 CAUTION Contact an authorised service technician for repair or maintenance of this unit Contact the installer for installation of this unit e The air conditioner is not intended for use by young children or invalids without supervision e Young children should be supervised to ensure that they do not play with the air conditioner ifthe power cord is to be replaced replacement work shall be performed by authorised personnel only Installation work must be performed in accordance with the national wiring standards by authorised personnel only SOCIABLE REMARK When using this unit in the European countries the following informations must be followed DISPOSAL Do not dispose this product as unsorted municipal waste Collection of such waste separately for special treatment is necessary Itis prohibited 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 manufacture 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 hazar
6. a pet or house Do not use for cleaned switch off and turn plant where it will be special purposes off the circuit breaker exposed to direct air flow e Do not clean unit when This could injure the pet or e Do not use this air cond power is on as it may cause plant a aaa pa fire and electric shock it may lants and art objects cause an injury k may cause deterioration of quality etc Stop operation and close Turn off the main power the window in storm or switch when not using Do not place obstacles around air inlets or inside hurricane of air outlet the unit for a long time Operation with windows e It may cause failure of t may cause failure of opened may cause wetting appliance or accident product or fire of indoor and soaking of household furniture Do not use strong detergent such as wax or thinner Use a soft cloth for cleaning Always insert the filters securely Clean filter once every two weeks Ensure thatthe installation bracket of the outdoor appliance is not damaged due to prolonged exposure Appearance may be e f bracket is damaged there Operation without filters deteriorated due to change is concern of damage due to may cause failure of product color or falling of unit scratching of its surface Use caution when unpacking O If water enters the and installing Sharp edges unit turn the unit off could cause injury and disconnect the power
7. ccurs the code is shifted 5 Under malfunction condition Press the A and w to check the malfunction code E1 E2 E3 4 E5 E7 and Ed details refer to TROUBLESHOOT TIPS on page 14 6 Under any of the above circumstance if keep pressing the A and W without releasing the setting changes 4 times per second 5 AUXILIARY FUNCTION button Use this button to select or cancel the auxiliary feature Press this button then press the ADJ UST and W button to select the desired feature Each time the button is pressed the mode is shifted in the direction of the arrow When press the A button 4 TIMERON TIMEROFF gt When press the W button 4 EG gt gt TIMER OFF TIMER ON 7 OPERATING INSTRUCTIONS Once the desired feature is established press the AUXILIARTY FUNCTION button again to register NOTE The above illustrationis for explanation purpose only The features are different depending on models Relative indicator lights up under the different mode settings 4 Left Right airflow Enables you to setthe desired horizontal airflow direction G Sleep operation Choose this feature to go into the energy saving operation It is only available on Cool Heat orAuto mode Under Sleep mode the air conditioner will automatically increase cooling or decrease heating 1 C per hour The settemperature will be stable 2 hours later The fan spee
8. d is forced AUTO Turbo operation When select this function in heating mode the auxiliary electric heater PTC is activated and brings faster and stronger heating NOTE This function is only available for the units adopted PTC TIMER ON operation Use the ON timerto turn on the air conditioner at the desired time between 0 24hrs After selecting the Timer ON feature press the A and W button to select the desired time each press will increase decrease the Auto timed setting in 30 minute increments Once the desired time is established press the AUXILIARY FUNCTION button to register the Auto Timer ON program TIMER OFF operation Use the OFF timerto turn off the air conditioner atthe desired time between 0 24hrs After selecting the Timer OFF feature press the amp and Y button to select the desired time each press will increase decrease the Auto timed setting in 30 minute increments Once the desired time is established press the AUXILIARY FUNCTION button to register the Auto Timer OF F program NOTE To cancel the timersettings press the AUXILIARY FUNCTION button then use the hand Y buttons to select ON OFF timer press the AUXILIARY FUNCTION button again to cancel O TEST RUNNING button This button is specially designed for maintenance technicians Press this button to perform test running operation press it again to stop the operation The test running operation will last 30 minutes regard
9. dous substances leak into the ground water and find their way into the food chain N 7 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 A WARNING This symbol indicates the possibility of death or serious injury A CAUTION This symbol indicates the possibility of injury or damage to property E Meanings of symbols used in this manual are as shown below Never do this Always do this Do not operate or stop the Connect with the power properly unit by switching on or off the power Otherwise it may cause electric It may cause electric shock or fire It may cause electric shock or fire shock or fire due to excess heat due to heat generation generation Do not modify power cord Do not operate with wet Do not direct airflow at length or share the outlet hands or in damp room occupants only with other appliances environment Do not damage or use an unspecified power cord It may cause electric shock or It may cause electric shock This could damage your health fire due to heat generation Always ensure effective Do not allow water to run Always install circuit earthing into electric parts breaker and a dedicated po
10. ence 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 e You may hear a low hissing sound when the compressor is running or has just stopped running This sound is the sound of the refrigerant flowing or coming to a stop e 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 first 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 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 stop automatically and the air conditioner turns to Health mode The compressor will start again when the indoor temperature rises on COOL mode
11. less of the setting temperature Press the ADJ UST button to check the protective code of P4 P5 P9 and information of T1 T2 and T3 T2B LOCK button When you press the LOCK button the first time all the current settings are locked in but the remote controller operation is available And the LOCK indicator amp illuminates Push it again to cancel the LOCK mode OPERATING INSTRUCTIONS Airflow Direction Control Horizontal Airflow Direction AUTO The Left Right Horizontal Airflow can be adjusted by using the remote control or unit control Press the AUXILIARY FUNCTION button on the unit control panel then press the ADJ UST A and Range Y button to selectthe 4 feature and the ouvers will swing left and right Repeat the above procedures to stop the swing operation Never touch the vertical louvers by hand Vertical Airflow Direction MANUAL The Up Down Verticall Airflow air flow can be adjusted by horizontal louvers Hold the edge of the horizontal louver and move it up or down to set the desired air flow direction Note The starting angle of the horizontal louver should not be too small otherwise the narrow air outlet will affect cooling or heating efficiency Do notsetthe starting angle of the louvers too small during cooling or drying operation Otherwise condensation may occur on the surface of the horizontal louver and cause dew dripping During the ope
12. ocal dealer or service centre TROUBLESHOOTING TIPS Before calling for service please review the following list of common problems and solutions Problem Possible Cause Solutions Power failure Wait for power restoring Air conditioner does not The power supply is disconnected Switch on the main power switch operate atall The power fuse is blown Change the fuse The timer is set Wait or canceltimer setting The batteries of the remote control are exhausted Change the batteries The temperature setting is toa high Seta more comfortable temperature Air conditioner enol does not The air filter is clogged with dust Clean the filter Oho 7 The air inlet or outlet of the outdoor Clear up the block heat we unit is blocked Doors or windows are open Close the doors or windows Air conditioner The air inlet or outlet of the outdoor Clear up the block first then begin to does not unit is blocked operate cool or Three minute protection feature Wait for a while heat at all Unappropriated temperature setting Set the temperature properly If you still cannot solve the problem after trying the above pull out the power plug and call the dealer The following displays indicate an error or problem Number Display Problems What to do code 1 El Communication between indoor and Contact service people outdoor units failure 2 E2E3E4 Temperature Sensor is off
13. or Contact service people short circuit 3 E5Ed Outdoor unit protection or malfunction Contact service people The temperature of the indoor unit Turn off the unit clean the air filter 4 PO evaporator is too low or high and then restart the unit If this operation a compressor protectione feature does not work please contact service is automatically activated people Anti cold air function happens When the temperature is warm enough 5 P9 Defrosting starts the function stops automatically The g i unit will autrestart after finishing the defrosting and the temperature of indoor Heat Exchanger raises CP dF FC show on the LCD of the indoor unit when the unit is in the normal operation The three icons imply the three function respectively The icon CFP implies the remote control function The icon dF implies the defrosting function The icon FC implies the forced cooling function CAUTION ifthe supply cord of this appliance is damaged replacement work shall be performed by authorized personnel only Forthe unit adopts PTC the PTC heater is fixed in the middle of bottom of the cabinet Do not attempt to remove or repair the components by yourself it may cause a fire or other danger
14. or falls on HEAT mode For cooling and heating models only to the set point 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 CARE AND MAINTENANCE 8 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 heating device 9 Auto restart function P ower 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 10 Lightning or a car wireless telephone operating nearby may cause the unit to malfunction Disconnect the unit with power and then re connect the unit
15. peration display Sleep operation display pa Cooling operation display Turbo operation display 6 Dry operation display TIMERON On timeroperation display 3 Heating operation display timer oFF Off timeroperation display e Fan operation display 5 Lock operation display RBR Fan speed display Operation buttons ON OFF button Operation starts when this button is pressed and stops when you press the button again MODE button Press this button to select the appropriate operating mode Each time the button is pressed the operation mode is shifted in the direction ofthe arrow pPAUTO COOL DRY HEAT for cooling amp heating models only FAN ONLY Mode indicators illuminates under the different mode settings amp Auto Automatically choose the operation mode by sensing the difference between the actual ambient room temperature and the settemperature on the remote controller The fan speed is automatically controlled Cool Enables you to enjoy the cooling effectat you preferred setting temperature Temperature range 17 C 30 C Y Dry Enables you to setthe desired temperature atlow fan speed which provides you with the dehumidifying surroundings Temperature range 17 C 30 C In Dry mode you can not selectFan speed Me Heat Permits heating operation F or cooling amp heating models only Temperature setting range 17 C 30 C oo Fan only Permits fan operation without cooling or heating Inthi
16. ration if the louvers can not swing normally shut offthe unit and unplug for several minutes then plug it again and restart the operation The horizontal louver may slightly vibrate during the operation This is normal 7 OPERATING INSTRUCTIONS Operation Tips The following events may occur during normal operation 1 N UJ amp ul a N Protection of the air conditioner Compressor protection The compressor can t restart for 3 minutes after it stops Anti cold air Cooling and heating models only e The unitis 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 starting B Defrosting C Low temperature heating The indoor or outdoor fan stop running when defrosting Cooling and heating models only Defrosting Cooling and heating models only e 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 e During this condition air conditioner will stop heating operation and start defrosting automatically e The time to defrost may vary from 4 to 10 minutes according to the outdoor temperature and the amount of frost buildup on the outdoor unit A white mist coming out from the indoor unit e A white mist may generate due to a large temperature differ
17. s case however the setting temperature is not displayed and youcan not adjust the set temperature 7 OPERATING INSTRUCTIONS 3 FAN SPEED button This button is used to select the desired fan speed Each time you push the button a fan speed is shifted in the direction of the arrow LOW WW HIGH W ET NOTE Youcan not select a fan speed under AUTO and DRYmode The fan motor operates at pre set AUTO speed under AUTO mode and at LOW speed under DRYmode Fan speed displaying The display is separated into 3 zones When setting the speed the correspondiry zone RRR Select LOW fan speed and the first zone will illuminate Select AUTO fan speed and zones 1 2 will illuminate Select HIGH fan speed and zones 1 3 will illuminate Once selected after 2 seconds the zones will illuminate gradually based on the speed selected For example HIGH fan speed will show the display illuminating quickly from zone to zone Note when the indoor fan is stopped nothing will display ADJ UST button 1 Temperature adjust Press the and W to adjust the temperature in a range of 17 C 30 C 2 Timer adjust Adjust the timer on off time under theTimer setting mode 0 24hs 3 Auxiliary function selection Select the desired auxiliary function by pressing A and w button 4 Under the Test Running mode press A Y to check information about T1 T2 T3 T2B PO P1 Ed If no protection function o
18. urned off service For repair and maintenance contact your authorised service dealer Operating temperature Outdoor Temperature 15 C 43 C Protection device will be activated and the unit stops Indoor gt i when the above conditions Temperature 0 C 43 C can not satisfy Cooling Indoor Humidity Below 80 80 humidity or above will cause the machine surface condensing dew Outdoor Heating Temperature trod Indoor Temperature Below 28 C OPERATING INSTRUCTIONS Product Overview Indoor unit Air outlet Outdoor unit Operation panel Connection cable 3 Horizontal airflow control louver Connection pipe Verticalairflow control louver 0 Cut off valve Front panel upper and lower D Fan hood Air inlet Drain pipe A CECU TUNTEA NOTE All the pictures inthis manual are forexplanation purpose only They may be slightly different from the air conditioner you purchased depend on model The actual shape shall prevail NOTE This manual does not include Remote Controller Operations see the lt lt Remote Controller Instruction gt gt packed with the unit for details 7 OPERATING INSTRUCTIONS Unit Control Panel Room Temp Set Temp Set Timer display as 0 S ma ae TESTRUN e amp w L am u hweOC LOCK AUXILIARY ON OFF MODE FANSPEED A ADJUST Y FUNCTION 1 e 3 4 5 Indicators 43 Swing operation display m Auto o
19. wer circuit No earthing may cause electric Itmay cause failure of machine No installation may cause fire shock or electric shock and electric shock Disconnect the power if Do not drink water drained Do not open the unit strange sounds smell or from air conditioner during operation smoke comes from it e It may cause fire and electric e It contains contaminants and e It may cause electric shock shock could make you sick Use the correctly rated Do not use the power cord Do not use the power cord near breaker or fuse close to heating appliances flammable gas or combustibles such as gasoline benzene thinner etc There is risk of fire or electric elt ao cause fire and electric t may cause an explosion or fire shock shock OVentilate room before operating air Do not disassemble or modify unit conditioner if there is agas leakage from another appliance T It may cause explosion fire and burns e Itmay cause failure and electric shock SAFETY PRECAUTIONS a N Z CAUTION When the air filter is to be Do not clean the air Ventilate the room well removed do not touch the conditioner with water when used together metal parts of the unit with a stove etc e It may cause an injury Water may enter the unit and An oxygen shortage degrade the insulation It may may occur cause an electric shock When the unit is to be Do not put
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