Untitled - Bonterra Home & Garden
Contents
1. g 7 tp iy HA A Ly PAN d Z 3 SgS s Space to the obstruction 2 i LBL d ns lt 7 A D d Air inlet side d LA gt LA A LA CI Space to the wall Space to the wall Ho Hoe Y qJ lt 50cm Above gt o ma Drainage pipe Air outlet side 12 Tools for installation 1 Level meter 8 Inner hexagon 2 Screw driver spanner 3 Impact drill 9 Leakage detector 4 Drill head 10 Vacuum pump 5 Pipe expander 11 Pressure meter 6 Torque wrench 12 Universal meter 7 Open end wrench 13 Pipe cutter 14 Measuring tape Note e Please contact the local agent for installation e Don t use unqualified power cord Selection of installation location Basic requirement Installing the unit in the following places may cause malfunction If it is unavoidable please consult the local dealer 1 The place near strong heat sources vapors flammable or explosive gas or volatile objects spread in the air 2 The place with high frequency devices such as welding machine medical equipment 3 The place near coast area 4 The place with oil or fumes in the air 5 The place with sulfureted gas 6 Other places with special circumstances 1 There should be no obstruction near air inlet and air outlet 2 Select a location where the condensation water can be dispersed easily and won t affect other people2. horizontal louver air outlet x A OO amp E spay cooling power receiver indicator indicator window 2 remote heating temp drying control indicator indicator indicator Display content or position may be different from above graphics please refer to actual products Outdoor unit air inlet air outlet Notice e Actual product may be different from above graphics please refer to actual products 2 OPERATION OF WIRELESS REMOTE CONTROL Notice This is a general use remote controller it could be used for the air conditioners with multifunction For some function which the model doesn t have if press the corresponding button on the remote controller that the unit will keep the original running status Names and functions of wireless remote control Note Be sure that there are noobstructions between receiver and remote controller Don t drop or throw the remote control Don t let any liquid in the remote control and put the remote control directly under the sunlight or any place where is very hot Remark Any operate and explain for heating in this manual is only for cooling and heating unit but this is a cooling only unit so it is not available on this unit Signal transmitter Note Heat mode is not available on this unit FAN WING Remote control ON OFF ON OFF bu
3. 16 Step six install drain hose 1 Connect the drain hose to the outlet pipe of indoor unit lt EEN QR oes drain hose pipe 2 Bind the joint with tape drain hose outlet pipe 2 tape Note e Add insulating pipe in the indoor drain hose in order to prevent condensation e The plastic expansion particles are not provided drain hose N a insulating pipe Step seven connect wire of indoor unit 1 Open the panel remove the screw on the wiring cover and then take down the cover screw panel wiring cover 2 Make the power connection wire go through the cable cross hole at the back of indoor unit and then pull it out from the front side 3 Remove the wire clip connect the power connection wire to the wiring terminal tighten the screw and then fix the power connection wire with wire clip Wiring Cover Outdoor unit connection 4 Put wiring cover back and then tighten the screw 5 Close the panel Note e All wires of indoor unit and outdoor unit should be connected by a professional e If the length of power connection wire is insufficient please contact the supplier for a new one Avoid extending the wire by yourself e For the air conditioner with plug the plug should be reachable after finishing installation
4. 4 Check whether mounting bracket for outdoor unit is damaged or corroded If yes please contact dealer 5 Check whether drainage pipe is damaged Checking after use season 1 Disconnect power supply 2 Clean filter and indoor unit s panel 3 Check whether mounting bracket for outdoor unit is damaged or corroded If yes please contact dealer Notice for recovery 1 Many packing materials are recyclable materials Please dispose them in appropriate recycling unit 2 If you want to dispose the air conditioner please contact local dealer or consultant service center for the correct disposal method General phenomenon analysis Please check below items before asking for maintenance If the malfunction still can t be eliminated please contact local dealer or qualified professionals Indoor unit can t Whether it s interfered severely Cut off the power supply receive remote such ae static electricity stable Turn on the power after about 3 minutes turn on the unit again J remote controller is Signal receiving range is 8m ithin the signal receiving range Whether there are obstacles Remove obstacles Whether remote controller is Select proper angle and point pointing at the receiving window _ the remote controller at the receiving window on indoor unit Is sensitivity of remote controller Check the batteries If the low fuzzy display and no display power of batteries is too l
5. pipe joint Q i union nut 3 Pretightening the union nut with hand 4 Tighten the union nut with torque wrench by referring to the sheet below Hex nut diameter Tightening torque N m O6 15 20 9 52 30 40 012 45 55 16 60 65 0 19 70 75 Step five connect outdoor electric wire 1 Remove the handle from right side plate for outdoor unit 2 Pass power connection cord and power cord through the wire hole 3 Remove wire clamps and then connect power connection cord and power cord to the terminal and fix them tightly Wiring distribution must consistent with the wiring diagram 4 Fix power connection cord and power cord with wire clamps 5 Make sure that the wiring is fixed tightly 6 Reinstall the handle woo 2 3 erat L2 power T 2 cord power onnection cord kof 213 e INDOOR UNIT Note e After tightening the screw pull the power cord slightly to check if it is firm e Never cut the power connection wire to prolong or shorten the distance Step six neaten the pipes 1 The pipes should be placed along the wall bent reasonably and hidden possibly Min semidiameter of bending the pipe is 10cm 19 2 lf the outdoor unit is higher than the wall hole you must set a U shaped curve in the pipe before pipe goes into the room in ord
6. Under switch on or switch off state you may hold and FAN key simultaneously for 3 seconds to set the lamp on or off and send the code After being energized the lamp is defaulted on Changing batteries and notices 1 Slightly to press the place L to take out the back cover of wireless remote control As shown in figure 2 Take out the old batteries As show in figure 3 Insert two new AAA1 5V dry batteries and pay attention to the polarity As show in figure 4 Attach the back cover of wireless remote control As show in figure NOTE When changing the batteries do not use the old or different batteries otherwise it can cause the malfunction of the wireless remote control If the wireless remote control will not be used for a long time please take them out and don t let the leakage liquid damage the wireless remote control e The operation should be in its receiving range It should be placed at where is 1m away from the TV set or stereo sound sets If the wireless remote control can not operate normally please take the after 30s later and reinsert if they cannot normally run please change them 5 Emergency operation If remote controller is lost or damaged please use auxiliary button to turn on or turn off the air conditioner The operation in details are as below As shown in the fig Open panel press aux button to turn on or turn off the air conditioner When the air conditioner is turn
7. be set under DRY mode pressing this key can not adjust the fan sreed but can send message Note When select Fan 4 the fan speed is same as fan3 on this unit pie al aiall a Fan1 afl Fan3 al Fan2 atil Fan4 SWING button Note Not available on this unit e Press this key to activate or deactivate the swing FAN Remote control button e For presetting temperature increasing Press this button can set up the temperature when unit is on Continuously press and hold this button for more than 2 seconds the corresponding contents will be changed rapidly until unpress the button then send the information C CF is disp laying all along In Auto mode the temp erature can not be set up but operate this button can send the signal Centigrade setting range 16 30 Fahrenheit scale setting range 61 86 button e Presetting temperature can be decreased Press this button the temperature can be set up continuously press this button and hold for two seconds the relative contents can quickly change until unhold this button and send the order that the C F signal will be displayed all the time The temperature adjustment is unavailable under the Auto mode but the order can be sent by if pressing this button TIMER OPERATION OF WIRELESS REMOTE CONTROL TIMER button e By pressing this key under switch off sta
8. e For the air conditioner without plug an air switch must be installed in the line The air switch should be all pole parting and the contact parting distance should be more than 3mm Step eight bind up pipe 1 Bind up the connection pipe power cord and drain hose with the band indoor and outdoor power cor 2 Reserve a certain length of drain hose and power cord for installation when binding them When binding to a certain degree separate the indoor power and then separate the drain hose connection pipe drain hose indoor power cord 3 Bind them evenly 4 The liquid pipe and gas pipe should be bound separately at the end Note e The power cord and control wire can t be crossed or winding e The drain hose should be bound at the bottom 17 Step nine hang the indoor unit 1 Put the bound pipes in the wall pipe and then make them pass through the wall hole 2 Hang the indoor unit on the wall mounting frame 3 Stuff the gap between pipes and wall hole with sealing gum 4 Fix the wall pipe indoor outdoor wall pipe sealing gum 5 Check if the indoor unit is installed firmly and closed to the wall upper hook lower hook of wall mounting frame Note e Do not bend the drain hose too excessively in order to prevent blocking 18 Installation of outdoor unit Step one fix the support of outdoor unit select it according to the actual
9. eliminated after restarting the unit If not please contact qualified professionals for service It can be eliminated after restarting the unit If not please contact qualified professionals for service It can be eliminated after restarting the unit If not please contact qualified professionals for service Please contact qualified professionals for service Please contact qualified professionals for service F2 Please contact qualified professionals for service m amp ES O amp i Indoor display T Error code iC U8 It can be eliminated after restarting the unit If not please contact qualified professionals for service F2 e Above indicator diagram is only for reference Please refer to actual product for the actual indicator and position e When below phenomenon occurs please turn off air conditioner and disconnect power immediately and then contact the dealer or qualified professionals for service Phenomenon Power cord is overheating or damaged here s abnormal sound during operation Air switch trips off frequently Air conditioner gives off burning smell Indoor unit is leaking e Do not repair or refit the air conditioner by yourself e f the air conditioner operates under abnormal conditions it may cause malfunction electric shock or fire hazard 11 Installation Notice Installation dimension diagram Space to the floor At least 230cm
10. operation e Put through the power press ON OFF button on the remote controller to start operation e Press MODE button to select AUTO COOL DRY FAN and HEAT to check whether the operation is normal or not e f the ambient temperature is lower than 16 C the air conditioner can t start cooling 22 Attachmentpipe Configuration of connection pipe 1 Standard length of connection pipe e 5m 7 5m 8m 2 Min length of connection pipe is 3m 3 Max length of connection pipe and max high difference connection pipe difference connection pipe difference Pzooosumesrew 20 10 fhzooosumazsosm so 30 reooosumezram 25 10 ha0ooewncraosany s0 4 The additional refrigerant oil and refrigerant charging required after prolonging connection pipe ee roooswunzosiw 15 5 pooooswaoaw a 0 e After the length of connection pipe is prolonged for 10m at the basis of standard length you should add 5ml of refrigerant oil for each additional 5m of connection pipe e The calculation method of additional refrigerant charging amount on the basis of liquid pipe e When the length of connection pipe is above 5m add refrigerant according to the prolonged length of liquid pipe The additional refrigerant charging amount per meter is different according to the diameter of liquid pipe See the following sheet e Additional refrigerant charging amount prolonged length of liquid pipe x additional refrigerant charging a
11. 3 Select a location which is convenient to connect the outdoor unit and near the power socket 13 4 Select a location which is out of reach for children 5 The location should be able to withstand the weight of indoor unit and won t increase noise and vibration 6 The height of indoor unit should be between 230 260cm from the floor in order to provide sufficient space for maintenance 7 Don t install the indoor unit right above the electric appliance 8 The appliance shall not be installed in the laundry Outdoor unit 1 Select a location where the noise and outflow air emitted by the outdoor unit will not affect neighborhood 2 The location should be well ventilated and dry in which the outdoor unit won t be exposed directly to sunlight or strong wind 3 The location should be able to withstand the weight of outdoor unit 4 Make sure that the installation follows the requirement of installation dimension diagram 5 Select a location which is out of reach for children and far away from animals or plants If it is unavoidable please add fence for safety purpose Requirements for electric connection Safety precaution 1 Must follow the electric safety regulations when installing the unit 2 According to the local safety regulations use qualified power supply circuit and air switch 3 Make sure the power supply matches with the requirement of air conditioner Unstable power supply or incorrect wiring may re
12. Cm INTERNATIONAL Owner s Manual Split Type Wall mounted Air Conditioner Model ACZCI4H4R09 ACZEM4H4R09 ACZCI4H4R12 ACZEM4H4R12 Thank you for selecting our products For correct operation please read and keep this manual carefully Operation and Maintenance Operation Notices Operation Guide Precautgnei Soman 1 Names and functions of wireless remote control Parts name Bo Bee see ee ence 3 Guide for operation General operation 5 Maintenance Guide for operation Optional operation 5 Introduction for special function 5 Clean and maintenance 7 Changing batteries and notices 5 Emergency operation Malfunction gongy operan 6 General phenomenon analysis 9 Error code 11 Installation Installation Notice Installation dimension diagram 12 Tools for installation 13 Selection of installation location 13 Requirements for electric connection 14 Installation Installation of indoor unit 15 Installation of outdoor unit 18 Vacuum pumping eee 20 Leakage detection 4 gt gt gt ee 21 Check after installation 9 21 Test operation s 22 Attachment Configuration of connection pipe 23 Operation Notices e Do not connect air conditioner to multi purpose socket Otherwise
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14. ant charging vent 7 Reinstall the handle liquid valve piezometer N gas valve l O N refrigerant charging vent valve cap nut of refrigerant charging vent inner hexagon spanner Leakage detection Check after installation 1 With leakage detector e Check according to the following Check if there is leakage with leakage requirement after finishing installation detector 2 With soap water If leakage detector is not available please use soap water for leakage detection Apply soap water at the suspected position and keep the soap water for more than 3min If there are air bubbles coming out of this position there s a leakage Items to be checked Possible malfunction Has the unit been he unit may drop installed firmly hake or emit noise Have you done the It may cause insufficient cooling heating capacity It may cause Is heat insulation of ondensation and pipeline sufficient It may cause ondensation and It may cause malfunction or pipeline installed correctly Does the power It may cause cord follow the malfunction or heating It may cause malfunction or damaging the parts sundries caused during installation It may cause insufficient cooling heating capacity 21 Test operation 1 Preparation of test operation e The client approves the air conditioner installation e Specify the important notes for air conditioner to the client 2 Method of test
15. ed on it will operate under auto mode Maintenance Clean and maintenance Z e e gt e Turn off the air conditioner and disconnect the power before cleaning the air conditioner to avoid electric shock e Do not wash the air conditioner with water to avoid electric shock e Do not use volatile liquid to clean the air conditioner Clean surface of indoor unit When the surface of indoor unit is dirty it is recommended to use a soft dry cloth or wet cloth to e Do not remove the panel when cleaning it Clean filter Open panel Pull out the panel to a certain angle as shown in the fig N Remove filter Remove the filter as indicated in the fig o Clean filter Use dust catcher or water to clean the filter When the filter is very dirty use the water below 45 C to clean it and then put it in a shady and cool place to dry A Install filter Install the filter and then close the panel cover tightly Note e The filter should be cleaned every three months If there is much dust in the operation environment cleaning frequency can be increased e After removing the filter do not touch fins to avoid injury e Do not use fire or hair dryer to dry the filter to avoid deformation or fire hazard 7 Checking before use season 1 Check whether air inlet and air outlet are blocked 2 Check whether air switch is in good condition 3 Check whether filter is clean
16. elected outlet pipe position In order to drain smoothly slant the piping hole on the wall slightly downward to the outdoor side with the gradient of 5 10 Rear piping hole outdoor Cooling capacity lt socew Cooling capacity 6000W Note e Pay attention to dust prevention and take relevant safety measures when opening the hole e The plastic expansion particles are not provided and should be bought locally Step four outlet pipe 1 The pipe can be led out in the direction of right rear right left or rear left rear left 2 When selecting leading out the pipe from left or right please cut off the corresponding hole on the bottom case left right cut off the hole 15 Step five connect the pipe of indoor unit 1 Aim the pipe joint at the corresponding bellmouth 2 Pretightening the union nut with hand 3 Adjust the torque force by referring to the following sheet Place the open end wrench on the pipe joint and place the torque wrench on the union nut Tighten the union nut with torque wrench open end wrench union nut torqu wrench pipe gee indoor pipe Hex nut diameter Tightening torque N m O6 15 20 9 52 30 40 0 12 45 55 16 60 65 0 19 70 75 4 Wrap the indoor pipe and joint of connection pipe with insulating pipe and then wrap it with tape insulating pipe
17. er to prevent rain from getting into the room wall drain hose Note e The through wall height of drain hose shouldn t be higher than the outlet pipe hole of indoor unit z the drain hose x can t raise upwards e Slant the drain hose slightly downwards The drain hose can t be curved raised and fluctuant ect va Ee x The drain hose can t be fluctuant x The drain hose can t be fluctuant x The water outlet can t be fluctuant e The water outlet can t be placed in water in order to drain smoothly x e The water outlet can t be placed S9 in water 20 Vacuum pumping 1 Remove the valve caps on the liquid valve and gas valve and the nut of refrigerant charging vent 2 Connect the charging hose of piezometer to the refrigerant charging vent of gas valve and then connect the other charging hose to the vacuum pump 3 Open the piezometer completely and operate for 10 15min to check if the pressure of piezometer remains in 0 1MPa 4 Close the vacuum pump and maintain this status for 1 2min to check if the pressure of piezometer remains in 0 1MPa If the pressure decreases there may be leakage 5 Remove the piezometer open the valve core of liquid valve and gas valve completely with inner hexagon spanner 6 Tighten the screw caps of valves and refriger
18. installation situation 1 Select installation location according to the house structure 2 Fix the support of outdoor unit on the selected location with expansion screws Note eTake sufficient protective measures when installing the outdoor unit eMake sure the support can withstand at least four times the unit weight eThe outdoor unit should be installed at least 3cm above the floor in order to install drain joint eFor the unit with cooling capacity of 2300W 5000W 6 expansion screws are needed for the unit with cooling capacity of 6000W 8000W 8 expansion screws are needed for the unit with cooling capacity of 10000W 16000W 10 expansion screws are needed at least 3cm above the floor Step two install drain joint Only for cooling and heating unit 1 Connect the outdoor drain joint into the hole on the chassis as shown in the picture below 3 chassis drain vent Drain CS 2 Connect the drain hose into the drain vent outdoor drain joint Step three fix outdoor unit 1 Place the outdoor unit on the support 2 Fix the foot holes of outdoor unit with bolts foot holes foot holes Step four connect indoor and outdoor pipes 1 Remove the screw on the right handle of outdoor unit and then remove the handle handle 2 Remove the screw cap of valve and aim the pipe joint at the bellmouth of pipe a liquid valve l liquid pipe gas pipe gas valve
19. it may cause fire hazard e Please disconnect power supply when cleaning air conditioner Otherwise it may cause electric shock e Do not spray water on indoor unit It may cause electric shock or malfunction e Do not repair air conditioner by yourself It may cause electric shock or damage Please contact dealer when you need to repair air conditioner e Do not block air outlet or air inlet It may cause malfunction e If you need to relocate air conditioner to another place only the qualified person can perform the work Otherwise it may cause personal injury or damage Working temperature range Indoor side Outdoor side DB WB C DB WB C 43 26 cooling Maximum 27 heating 24 18 e The operating temperature range outdoor temperature for cooling only unit is 18 C 43 C for heat pump unit is 7 C 43 C e Do not step on top panel of outdoor unit or put heavy objects It may cause damage or personal injury e Do not extend fingers or objects into air inlet or air outlet It may cause personal injury or damage e Air Conditioner should be properly grounded Incorrect grounding may cause electric shock e Do install the air switch If not it may cause malfunction e Installation and maintenance must be performed by qualified professionals Otherwise it may cause personal injury or damage Parts name air inlet panel filter aux button
20. lease note the following table Air switch should be included magnet buckle and heating buckle function it can protect the circuit short and overload Caution please do not use the fuse only for protect the circuit ok Air switch capacit conditioner pacity 09K 14 Installation Installation of indoor unit Step one choosing installation location Recommend the installation location to the client and then confirm it with the client Step two install wall mounting frame 1 Hang the wall mounting frame on the wall adjust it in horizontal position with the level meter and then point out the screw fixing holes on the wall 2 Drill the screw fixing holes on the wall with impact drill the specification of drill head should be the same as the plastic expansion particle and then fill the plastic expansion particles in the holes 3 Fix the wall mounting frame on the wall with tapping screws ST4 2X25TA and then check if the frame is firmly installed by pulling the frame If the plastic expansion particle is loose please drill another fixing hole nearby Step three open piping hole 1 Choose the position of piping hole according to the direction of outlet pipe The position of piping hole should be a little lower than the wall mounted frame shown as below Wall soa to the evel meter all bove 150m ions SCJ Right 55mm Rear piping hole 2 Open a piping hole with the diameter of 55 or 70 on the s
21. mount per meter Additional refrigerant charging amount for R22 R407C R410A and R134a Diameter of connection pipe iquid pipe mm _ Gas pipe mm 66 69 5 or 12 66 or 69 5 16 or 019 o 50 OE 50 2 2 5 5 12 619 or 622 2 pie 85 4 or 631 8 w 120 120 619 250 350 PE o 23 Pipe expanding method Note Improper pipe expanding is the main cause of refrigerant leakage Please expand the pipe according to the following steps A Cut the pip e Confirm the pipe length according to the distance of indoor unit and outdoor unit e Cut the required pipe with pipe cutter B Remove the burrs e Remove the burrs with shaper and prevent the burrs from getting into the pipe C Put on suitable insulating pipe D Put on the union nut e Remove the union nut on the indoor connection pipe and outdoor valve install the union nut on the pipe union pipe pipe E Expand the port e Expand the port with expander Note e A is different according to the diameter please refer to the sheet below F Inspection e Check the quality of expanding port If there is any blemish expand the port again according to the steps above smooth surface yi Yt leaning damaged crack uneven v co surface thickness the length is equal 24 5610 NW 12 Ave Suite 209 211 Fort Lauderdale FL 33309 Ph 954 771 1415 Fx 954 771 1418 INTERNA
22. ow please replace them No display when operating Check whether remote remote controller controller appears to be damaged If yes replace it Fluorescent lamp in room Take the remote controller close to indoor unit Turn off the fluoresent lamp and then try it again Air conditioner Power failure wait until power recovery can t operate Air switch trips off or fuse is burnt Ask professional to replace air lout switch or fuse Wiring has malfunction Ask professional to replace it Unit has restarted immediately Wait for 3min and then turn on after stopping operation the unit again Whether the function setting for Reset the function remote controller is correct Indoor temperature and humidity Because indoor air is cooled rapidly After a while indoor units air outlet temperature and humidity will be decrease and mist will disappear rom indoor unit lis blocked heating effect is not good Odours are Cracking noise Air inlet or air outlet of indoor unit Eliminate obstacles Under heating mode indoor emperature is reached to set Heating mode is turned on just After reaching to set temperature indoor unit will stop blowing out air In order to prevent blowing out cold air indoor unit will be started after delaying for several minutes hich is a normal phenomenon Temperature can t be adjusted under auto mode Please switch
23. sult in electric shock fire hazard or malfunction Please install proper power supply cables before using the air conditioner 4 Properly connect the live wire neutral wire and grounding wire of power socket 5 Be sure to cut off the power supply before proceeding any work related to electricity and safety 6 Do not put through the power before finishing installation 7 For appliances with type Y attachment the instructions shall contain the substance of thefollowing If the supply cord is damaged it must be replaced by the manufacturer its service agent or similarly qualified persons in order to avoid a hazard 8 The temperature of refrigerant circuit will be high please keep the interconnection cable away from the copper tube Grounding requirement 1 The air conditioner is first class electric appliance It must be properly grounding with specialized grounding device by a professional Please make sure it is always grounded effectively otherwise it may cause electric shock 2 The yellow green wire in air conditioner is grounding wire which can t be used for other purposes 3 The grounding resistance should comply with national electric safety regulations 4 The appliance must be positioned so that the air switch is accessible 5 An all pole disconnection switch having a contact separation of at least 3mm in all poles should be connected in fixed wiring 6 Including an air switch with suitable capacity p
24. te you may set the time for auto switch on The range of setting is 0 5 24 hours The characters T ON and H will flash for 5 seconds Within 5 seconds you may make one press of this key to complete the sttingand send the message If the setting is valid the set time will be displayed for 2 seconds before display of the temperature message During flash you may press key to increase the value and press key to decrease the value The time will increase or decrease by 0 5 hours with each press of this key If pressing or key continuously the time value will change rapidly The remote con troller can increase the set time by 0 5 hours every 0 25 seconds After being energized the fault is no timer setting and there is no display of T ON or H Press ON OFF key to switch on the unit and cancel the auto switch on When the temperature display becomes constant you maypress this key again to display the remaining set time The time value T On and H will display constantly for 2 seconds After 2 seconds the preset temperature will be displayed within these 2 seconds you may press this key again to cancel the auto switch on and send the message you may e By pressing this key under switch on state set the time for auto switch off The method of setting as the same as for auto switch on OPERATION OF WIRELESS REMOTE CONTROL Guide for operation General operation 1 After powered on press ON OFF button the unit
25. the operation mode if you need to adjust temperature Your required temperature Set temperature range exceeds the set temperature range 16 C 30 C Voltage is too low Wait until the voltage resumes normal Filter is dirty Clean the filter Set temperature is in proper Adjust temperature to proper range range Door and window are Door and window are open 6 oor ane window are ope _ Whether there s odour source Close door and window Close door and window e ose coor and window _ Eliminate the odour source uch as furniture and cigarette etc l Clean the filter Whether there s interference uch as thunder wireless devices Air conditioner is turned on or urned off just now 10 Disconnect power put back power and then turn on the unit again During defrosting under heating mode it may generate vapor which is a normal phenomenon The noise is the sound of refrigerant flowing inside the unit hich is a normal phenomenon This is the sound of friction caused by expansion and or contraction of panel or other parts due to the change of temperature Error code e When air conditioner status is abnormal temperature indictor on indoor unit will blink to display corresponding error code Please refer to below list for identification of error code Error code Troubleshooting Means defrosting status It s the normal phenomenon It can be
26. tton Press this button the unit will be turned on press it once more the unit will be turned off When turning on or turning off the unit the Timer Sleep function will be canceled but the presetting time is still remained MODE MODE button Press this button Auto Cool Dry Fan Heat mode can be selected circularly Auto mode is default while power on Under Automode the temperature will not be displayed Under Heatmode the initial value is 28 C 82 F Under other modes the initial value is 25 C 77 F Co COOL DRY 4 HEAT lt FAN lt AUTO COOL lt DRY lt FAN lt HEAT lt Only for cooling and heating unit As for cooling only unit it won t have anyaction when it receives the signal of heating operation Note Swing mode is not available on this unit SLEEP SLEEP button FAN e Press this button Sleep On and Sleep Off can be selected After powered on Sleep Off is defaulted After the unit is turned off the Sleep function is canceled After Sleep function set up the signal of Sleep will display In this mode the time of timer can be adjusted Under Fan and Auto modes this function is not available SWING FAN button By pressing this key you may select AUTO FAN 1 FAN 2 FAN 3 or FAN 4 and may also cycle between them FAN 4 only in cool mode After being energized AUTO is defaulted Only LOW fan can
27. will start to run 2 Press MODE button select desired running mode OB amp o 3 Pressing or button to set the desired temperature It is unnecessary set the temp at AUTO mode 4 Pressing FAN button set fan speed can select AUTO FAN 1 FAN 2 Go Tm O FAN 3 or FAN 4 z Note When select Fan 4 the fan speed is same as fan3 on this unit LEER TIER Orar 5 Pressing SWING button to select the swing Note Not available on this unit Guide for operation Optional operation 1 Press SLEEP button to set sleep 2 Press TIMER button can set the scheduled timer on or timer off Introduction for special function About AUTO RUN When AUTO RUN mode is selected the setting temperature will not be Ea displayed on the LCD the unit will be in accordance with the room temp automatically to select the suitable running method and to make ambient J comfortable CEAN SWING About LOCK Q ce mO Under switch on or switch off state you may hold and key simultaneously to lock and unlock the keypad When locked the display will show the LOCK icon in which case the lock icon will flash three times upon operation of any key After the keypad is unlocked the lock icon on the display will be hidden After being energized the default is unlock x About switch between Fahrenheit and Centigrade Under switch off state you may hold and MODE keys simultaneously to switch between C and F About Lamp
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