Please read this Owner’s Manual carefully before operation and retain it for future reference. If you have lost the Owner's Manual, please contact the local agent or visit www.gree.com or send an email to global@cn.gree.com for the electronic version. NOTE:...
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Models Outdoor Unit Indoor Unit GWH09AGCXD-D6DNA4C VIR09HP230V132AH VIR09HP230V1R32AO GWH12AGCXD-D6DNA4B VIR12HP230V1R32AH VIR12HP230V1R32AO GWH18AGDXF-D6DNA4A VIR18HP230V1R32AH VIR18HP230V1R32AO GWH24AGEXF-D6DNA4I VIR24HP230V1R32AH VIR24HP230V1R32AO...
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Explanation of Symbols WARNING CAUTION Exception Clauses...
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7.1m (76.5ft ) WARNING Appliance filled with flammable gas R32. Qualification of workers Appliance shall be installed, operated and stored in a room with a floor area not less than 7.1m (76.5ft ) The appliance shall be stored in a room without 、...
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Table a - Minimum room area ( m Welding Based on UL 60335-2-40 requirements The following installation height and area for customer reference Height of ventilation opening(m) Charge amount (kg) 1.85 29.4 31.0 1.95 32.7 34.4 2.05 36.1 37.9 Filling the refrigerant 2.15 39.7 41.6...
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Safety operation of flammable refrigerant Pressure test and leak detect...
Safety precautions WARNING Installation Installation or maintenance should comply with nation- al electric safety regula- must be performed by qua- tions. lified professionals. Air Conditioner should be The appliance shall be in- properly grounded. Inco- stalled in accordance with rrect grounding may cause national wiring regulations.
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Safety precautions WARNING Before operation, please If abnormal condition confirm whether power occurs (e. g. burned smell), specification complies please disconnect power with that on nameplate. at once and then contact Before cleaning or main- local dealer. taining the air condi- When nobody is taking tioner, please turn off air care of the unit, please...
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Safety precautions WARNING on the nameplate for the air conditioner without detailed specification. supervision. Keep children from play- The appliance shall be ing or climbing on the installed in accordance air conditioner. with national wiring reg- Do not put or hang drip- ulations.
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Safety precautions WARNING Operation and Maintenance...
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Safety precautions CAUTION Operation and Maintenance When below phenomenon Do not spill water on the re- occurs, please turn off air mote controller, otherwise conditioner and disconnect the remote controller may power immediately, and be broken. then contact the dealer or Do not use fire or hair dry- qualified professionals for er to dry the filter to avoid...
Operation and introduction of remote controller Introduction for icons on display Buttons on remote controller screen Quiet Set fan speed Turbo mode Send signal Auto mode Cool mode Dry mode Fan mode Heat mode X-FAN function Humidity control Power limiting operation Set temperature Indoor ambient temp.
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Introduction for buttons on only blow fan, no cooling and no heating. Press remote controller "Fan" button to adjust fan speed. Press " " / NOTE " " button to adjust fan blowing angle. This is a general use remote controller. It could be When selecting heat mode, the air conditioner used for the air conditioner with multifunction.
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swing angle. When reaching your required + / - button angle, release the button. Press " + " or " - " button once increase or decrease NOTE set temperature 1 ( ). Holding " + " or " - " button, ●...
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and humidity value "88"; you can press "+" and "-" adjust the time of TIMER OFF. After each buttons to set the humidity value. pressing of "+" or "-" button, time will increase or Humidity setting range for the remote control- decrease half an hour.
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ponding temperature of last setting sleep curve NOTE and blink; Under energy-saving function, fan speed is defaulted (4) Repeat the above step (2)~(3) operation, until at auto speed and it can't be adjusted. 8 hours temperature setting finished, sleep,curve Under energy-saving function, set temperature can't setting finished, at this time, the remote controller be adjusted.
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indoor units enter into power limiting mode, then Volume control of IDU Buzzer the power of outdoor unit will be limited according to the lower power of the two indoor units. Press " Mode " and " " buttons simultaneously to reduce the sound level of the indoor unit' NOTE buzzer.
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Replacement of batteries in some noise, which is the sound of flowing liquid or remote controller thermal expansion or cold shrinkage. The air con- ditioner may blow cool or warm air, which is a reinstall battery normal phenomenon. During cleaning process, please make sure the room is well ventilated to remove avoid affecting the comfort.
Checked items before maintenance Phenomenon Check items Solution Whether there’s od- Eliminate the odour General phenomenon analysis Odours are our source, such as source. Clean the furniture and cigare- Please check below items before asking for emitted filter. tte, etc. maintenance.
Installation notice WARNING sure that the unit is running in cooling mode. Then, fully close the valve at high pressure side (liquid valve). About 30-40 seconds later, fully close the valve at low pressure side (gas valve), immediately stop the unit and disconnect power.
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Requirements for electric connection Selection of installation location Basic requirement 7.If the supply cord is damaged, it must be repla- Installing the unit in the following places may cau- ced by the manufacturer, its service agent or se malfunction. If it is unavoidable, please consu- similarly qualified persons in order to avoid a lt the local dealer: hazard .
Installation of indoor unit Step 1: Choose installation location Step 2: Step 4: Install wall-mounting frame Outlet pipe Step 5: Connect the pipe of indoor unit Step 3: Open piping hole...
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Tightening torque (N . m) Hex nut diameter drain hose 1/4'' 15~20 3/8'' 30~40 1/2'' 45~55 insulating pipe 5/8'' 60~65 NOTE 3/4'' 70~75 Add insulating pipe in the indoor drain hose in order to prevent condensation. The plastic expansion particles are not provided. Wrap the indoor pipe and joint of connection pipe with insulating pipe , and then wrap it Step 7:...
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drain hose connection pipe Remove the wire clip; connect the power conn- band ection wire to the wiring terminal according to the color; tighten the screw and then fix the po- wer connection wire with wire clip. indoor power cord Bind them evenly.
Test and operation Check after installation ● Check according to the following requirement after finishing installation. Items to be checked Possible malfunction Has the unit been The unit may drop, shake or installed firmly? emit noise. It may cause insufficient Have you done the refri- cooling(heating) capacity.
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Pipe expanding method NOTICE NOTICE Improper pipe expanding is the main cause of refriger- ant 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. ●...
Specialist’s Manual Aptitude requirement for maintenance If any hot work is to be conducted on the refriger- man(repairs should be done only be ating equipment or any associated parts, appro- priate fire extinguishing equipment shall be avail- specialists). able to hand. Have a dry powder or CO2 fire a.
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Specialist’s Manual resistant to being corroded or are suitably protect- most refrigerants but the use of detergents con- ed against being so corroded. taining chlorine shall be avoided as the chlorine may react with the refrigerant and corrode the Checks to electrical devices copper pipe-work.
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Specialist’s Manual Charging procedures Do not overfill cylinders. (No more than 80% volume liquid charge). In addition to conventional charging procedures, Do not exceed the maximum working pressure the following requirements shall be followed. of the cylinder, even temporarily. – Ensure that contamination of different refriger- When the cylinders have been filled correctly ants does not occur when using charging equip-...
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Specialist’s Manual to an acceptable level to make certain that flam- mable refrigerant does not remain within the lubricant. The compressor body shall not be heated by an open flame or other ignition sources to accelerate this process. When oil is drained from a system, it shall be carried out safely.
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GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI Add: West Jinji Rd, Qianshan, Zhuhai, Guangdong, China, 519070 Tel: (+86-756) 8522218 Fax: (+86-756) 8669426 E-mail: global@cn.gree.com Web: www.gree.com 60000506...
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