Owner's Manual Original Instructions Split Air Conditioner Thank you for choosing our product. Please read this Owner’s Manual carefully before operation and retain it for future reference.
Content Operation Notices Precautions............................................................................................................1 Parts Name............................................................................................................6 Screen Operation Guide Buttons on remote controller .................................................................................7 Introduction for icons on display screen................................................................
Explanation of Symbols DANGER Indicates a hazardous situation that, if not avoided, will result in death or serious injury. WARNING Indicates a hazardous situation that, if not avoided, could result in death or serious injury. CAUTION Indicates a hazardous situation that, if not avoided, may result in minor or moderate injury. NOTICE Indicates important but not hazard-related information, used to indicate risk of property damage.
Precautions WARNING Operation and Maintenance 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.
Precautions WARNING Maintenance must be performed by qualified professionals. Otherwise, it may cause personal injury or damage. Do not repair air conditioner by yourself. It may cause electric shock or damage. Please contact dealer when you need to repair air conditioner. Do not extend fingers or objects into air inlet or air outlet. It may cause personal injury or damage. Do not block air outlet or air inlet. It may cause malfunction.
Precautions WARNING Attachment Installation must be performed by qualified professionals. Otherwise, it may cause personal injury or damage. Must follow the electric safety regulations when installing the unit. According to the local safety regulations, use qualified power supply circuit and circuit break. Do install the circuit break. If not, it may cause malfunction. An all-pole disconnection switch having a contact separation of at least 3mm in all poles should be connected in fixed wiring.
Precautions WARNING Do not put through the power before finishing installation. 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. The temperature of refrigerant circuit will be high, please keep the interconnection cable away from the copper tube. The appliance shall be installed in accordance with national wiring regulations.
Precautions WARNING For the air conditioner with plug, the plug should be reachable after finishing installation. For the air conditioner without plug, an circuit break must be installed in the line. If you need to relocate the air conditioner to another place, only the qualified person can perform the work. Otherwise, it may cause personal injury or damage. Select a location which is out of reach for children and far away from animals or plants.
Parts Name Indoor Unit air inlet panel aux.button horizontal louver air outlet Power indicator temp. indicator display receiver window (Display content or position may be different from above graphics, please refer to actual products) NOTICE: remote controller Actual product may be different from above graphics, please refer to actual products.
Buttons on remote controller 1 ON/OFF button 2 FAN button 3 MODE button 4 +/- button FAN MODE 2 5 4 11 3 ON/OFF 5 TURBO button 6 button 2 9 1 13 4 8 10 14 TURBO 6 FAN / MODE CLOCK TIMER OFF TIMER ON TEMP ON/OFF I FEEL LIGHT WiFi QUIET SLEEP 3 12 16 7 7 8 CLOCK button 1 15 9 TIMER ON/ TIMER OFF button 10 TEMP button 11 (before opening cover (after opening cover button / button 12 I FEEL button 1 ON/OFF button 13 LIGHT button 2 FAN button 14 WiFi button 3 MODE butt
Introduction for buttons on remote controller Note: ●This is a general use remote controller, it could be used for the air conditioners with multifunction; For some function, which the model don't have, if press the corresponding button on the remote controller that the unit will keep the original running status. ● After putting through the power, the air conditioner will give out a sound. Operation indicator " " is ON (red indicator, the colour is different for different models).
Introduction for buttons on remote controller 3 MODE button Press this button, Auto, Cool, Dry, Fan, Heat mode can be selected circularly. Auto mode is default while power on. Under Heat mode, the initial value is 28 ℃(82 ℉) Under other modes, the initial value is 25 ℃(77℉). AUTO FAN COOL DRY HEAT (only for cooling and heating unit. As for cooling only unit, it won’t have any action when it receives the signal of heating operation.
Introduction for buttons on remote controller swing angle will remain original. If guide louver is stopped when it is swinging up and down, it will remain its present position. indicates guide louver swings back and forth in the five places, as shown in the figure. 8 CLOCK button Press this button, the clock can be set up, signal blink and display. Within 5 seconds, the value can be adjusted by pressing + or - button, if continuously press this button for 2 seconds above, in every 0.
Introduction for buttons on remote controller Attention: When displaying the outdoor ambient, the displaying range is 0-60℃ When it goes beyond the range, it keeps the threshold data (the smallest—0℃ and the largest 60℃). Warm tips: When operating buttons on the cover please make sure the cover is closed completely. Note: Outdoor temperature display is not available for some models. At that time, indoor unit receives " 11 / " signal, while it displays indoor set temperature.
Introduction for buttons on remote controller 15 QUIET button Press this button, the Quiet status is under the Auto Quiet mode (display " " and "Auto" signal) and Quiet mode (display " " signal) and Quiet OFF (there is no signal of " " displayed), after powered on, the Quiet OFF is defaulted. Under the Quiet mode (Display " " signal). The Quiet function is only available for some models.
Introduction for buttons on remote controller (2) Under the initial presetting temperature17℃-20℃, after Sleep function started up, the temperature will decrease 1℃ in every hour, after 1℃ decreased, this temperature will be maintained. (3) Under the initial presetting temperature 21℃-27℃, after Sleep function started up, the temperature will decrease 1℃ in every hour, after 2℃ decreased, this temperature will be maintained.
Introduction for special function About AUTO RUN When AUTO RUN mode is selected, the unit will be in accordance with the room temp. automatically to select the suitable running method and to make ambient comfortable. About turbo function If start this function, the unit will run at super-high fan speed to cool or heat quickly so that the ambient temp. approachs the preset temp. as soon as possible. About lock Press + and - buttons simultaneously to lock or unlock the keyboard.
Introduction for special function About switch between Fahrenheit and Centigrade Under status of unit off, press MODE and - buttons simultaneously to switch ℃ and ℉. Combination of "TEMP" and "CLOCK" buttons: About Energy - saving Function Press “TEMP” and “CLOCK” simultaneously in COOL mode to start energy-saving function. Nixie tube on the remote controller displays “SE”. Repeat the operation to quit the function.
Operation guide General operation 4 1. After powered on, press ON/OFF button, the unit will start to run. (Note: When it is powered on, the guide louver of main unit will close automatically.) 2. Press MODE button, select desired running mode. 3. Pressing + or - button, to set the desired temperature. 4. Pressing FAN button, set fan speed, can select AUTO FAN, LOW, MEDIUM-LOW, MEDIUM, MEDIUM-HIGH and HIGH. 5. Pressing and button, to select the swing.
Emergency operation If remote controller is lost or damaged, please use aux. button to turn on or turn off the air conditioner. The operation in details is as below: air conditioner. When the air conditioner is turned on, it will operate under auto mode. panel aux. button WARNING: Use insulated object to press the auto button Clean and Maintenance WARNING ■ Turn off the air conditioner and disconnect the power before cleaning the air conditioner to avoid electric shock.
Clean and Maintenance 1 Open panel 3 Pull out the panel to a certain ● Use dust catcher or water to the water (below 45℃(113℉)) to clean it, and then put it in a shady and cool place to dry. 2 4 panel cover tightly. WARNING operation environment, clean frequency can be increased.
Clean and Maintenance NOTICE: Checking before use-season 1. Check whether air inlets and air outlets are blocked. 2. Check whether air switch, plug and socket are in good condition. 4. Check whether mounting bracket for outdoor unit is damaged or corroded. If yes, please contact dealer. 5. Check whether drainage pipe is damaged. NOTICE: Checking after use-season 1. Disconnect power supply. 3. Check whether mounting bracket for outdoor unit is damaged or corroded. If yes, please contact dealer.
Malfunction analysis 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. Phenomenon Check items Solution ● Whether it's interfered severely ● Pull out the plug. Reinsert (such as static electricity, stable the plug after about 3min, and voltage)? then turn on the unit again. Indoor unit can’t receive remote controller’s signal or remote controller has no action.
Malfunction analysis Phenomenon Air conditioner can’t operate Mist is emitted from indoor unit’s air outlet Set temperature can’t be adjusted Cooling (heating) effect is not good. Check items Solution ● Power failure? ● Wait until power recovery. ● Is plug loose? ● Reinsert the plug. ● Air switch trips off or fuse is burnt out? ● Ask professional to replace air switch or fuse. ● Wiring has malfunction? ● Ask professional to replace it.
Malfunction analysis Phenomenon Odours are emitted Check items Solution ● Whether there’s odour source, ● Eliminate the odour source. such as furniture and cigarette, ● Clean the filter. etc. ● Whether there’s interference, such as thunder, wireless devices, etc. ● Disconnect power, put back power, and then turn on the unit again. Outdoor unit has vapor ● Heating mode is turned on? ● During defrosting under heating mode, it may generate vapor, which is a normal phenomenon.
Malfunction analysis Error Code ● When air conditioner status is abnormal, temperature indicator on indoor unit will ation of error code. Error code E5 E6 E8 H6 Troubleshooting It can be eliminated after restarting the unit. If not, please It can be eliminated after restarting the unit. If not It can be eliminated after restarting the unit. If not, please It can be eliminated after restarting the unit.
At least 15cm Space to the ceiling Installation dimension diagram Space to the wall At least 15cm At least 15cm At Sp e ac t as le to the m 0c 30 on cti tru s ob At least 250cm Space to the wall 24
Safety precautions for installing and relocating the unit To ensure safety, please be mindful of the following precautions. Warning When installing or relocating the unit, be sure to keep the refrigerant circuit free from air or substances other than the specified refrigerant. Any presence of air or other foreign substance in the refrigerant circuit will cause system pressure rise or compressor rupture, resulting in injury.
Tools for installation 1 Level meter 2 Screw driver 3 Impact drill 4 Drill head 5 Pipe expander 6 Torque wrench 7 Open-end wrench 8 Pipe cutter 9 Leakage detector 10 Vacuum pump 11 Pressure meter 12 Universal meter 13 Inner hexagon spanner Note: 14 Measuring tape ● Please contact the local agent for installation. 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.
Requirements for electric connection Safety precaution 1. Must follow the electric safety regulations when installing the unit. air switch. 3. Make sure the power supply matches with the requirement of air conditioner. Unstable power supply or incorrect wiring 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.
Installation of indoor unit Step one: choosing installation location rm 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 plastic expansion particles in the holes. 3. Fix the wall-mounting frame on the wall with tapping screws 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.
Installation of indoor unit Indoor outdoor Note: ● Pay attention to dust prevention and take relevant safety measures when opening the hole. Φ55 Φ70 5-10 Step four: outlet pipe 2. When select leading out the pipe from left or right, please cut off the corresponding hole on the bottom case. 1. The pipe can be led out in the direction of right, rear right, left or rear left. left right left rear right rear left right cut off the hole 1. Aim the pipe joint at the corresponding bellmouth.
Installation of indoor unit open-end wrench union nut torque wrench pipe Hex nut diameter Tightening torque (N.m) Φ6 15~20 Φ 9.52 30~40 Φ 12 45~55 Φ 16 60~65 Φ 19 70~75 indoor pipe 4. Wrap the indoor pipe and joint of connection pipe with insulating pipe, and then wrap it with tape. insulating pipe 5.
Installation of indoor unit 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. cable-cross hole power connection wire 3. Remove the wire clip; connect the power connection wire to the wiring terminal according to the color; tighten the screw with wire clip. N(1) 2 3 green white black red (brown) (yellow(blue) green) Outdoor unit connection Note: the wiring board is for reference only,please refer to the actual one.
Installation of indoor unit Step eight: bind up pipe 1. Bind up the connection pipe, power cord and drain hose with the band. indoor unit gas pipe connection pipe drain hose band indoor and outdoor power cord indoor power cord liquid pipe band 3. Bind them evenly. 4. The liquid pipe and gas pipe should be bound separately at the end. drain hose 2. Reserve a certain length of drain hose and power cord for installation when binding them.
Check after installation ● Check according to the following requirement after finishing installation. Items to be checked Possible malfunction Has the unit been installed firmly? The unit may drop, shake or emit noise. Have you done the refrigerant leakage test? It may cause insufficient cooling (heating) capacity. Is heat insulation of pipeline sufficient? It may cause condensation and water dripping. Is water drained well? It may cause condensation and water dripping.
Configuration of connection pipe 1. Standard length of connection pipe ● 5m, 7.5m, 8m. 2.Min. length of connection pipe is 3m. 3.Max. length of connection pipe. Max. length of connection pipe Unit: m Cooling capacity Max. length of connection pipe Cooling capacity Max.
Configuration of connection pipe Additional refrigerant charging amount for R22, R407C, R410A and R134a Diameter of connection pipe Outdoor unit throttle Liquid pipe(mm) Gas pipe(mm) Φ6 Φ9.52 or Φ12 15 20 Φ6 or Φ9.52 Φ16 or Φ19 15 50 Φ12 Φ19 or Φ22.2 30 120 Φ16 Φ25.4 or Φ31.8 60 120 Φ19 _ 250 250 Φ22.
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 pipe ● Confirm the pipe length according to the distance of indoor unit and outdoor unit. ● Cut the required pipe with pipe cutter. E: Expand the port ● Expand the port with expander.
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