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Owner's Manual
Original Instructions
Split Air Conditioner
CONTENTS
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Specialist's Manual .................................................................................. 15
Thank you for choosing our product.
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:
Actual product may be different from graphics,
please refer to actual products.
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07
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12

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Summary of Contents for Gree GWH09AUCXD-D6DNA1C

  • Page 1: Table Of Contents

    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:...
  • Page 2 Models Indoor Unit Outdoor Unit GWH09AUCXD-D6DNA1C ENV09HP230V1R32AH ENV09HP230V1R32AO GWH12AUCXD-D6DNA1B ENV12HP230V1R32AH ENV12HP230V1R32AO GWH18AUDXF-D6DNA1A ENV18HP230V1R32AH ENV18HP230V1R32AO GWH24AUDXH-D6DNA1A ENV24HP230V1R32AH ENV24HP230V1R32AO...
  • Page 3 Explanation of Symbols WARNING CAUTION Exception Clauses...
  • Page 4 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 、...
  • Page 5 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...
  • Page 6 Safety operation of flammable refrigerant Pressure test and leak detect...
  • Page 9: Safety Precautions

    Safety precautions WARNING Installation Installation or maintenance should comply with nation- al electric safety regula- must be performed by qua- lified professionals. tions. Air Conditioner should be The appliance shall be in- properly grounded. Inco- stalled in accordance with rrect grounding may cause national wiring regulations.
  • Page 10 Safety precautions CAUTION Installation...
  • Page 11 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...
  • Page 12 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.
  • Page 13 Safety precautions WARNING Operation and Maintenance...
  • Page 14 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...
  • Page 15: Parts Name

    Parts name Outdoor Unit NOTE...
  • Page 16: Installation Notice

    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.
  • Page 17 Requirements for electric connection Basic requirement The temperature of refrigerant circuit will be hi- gh, please keep the interconnection cable away from the copper tube. 9.The appliance shall be installed in accordance with national wiring regulations. 10.Installation must be performed in accordance with the requirement of NEC and CEC by authorized personnel only.
  • Page 18: Installation Of Outdoor Unit

    Installation of outdoor unit Step 1: Fix the support of outdoor unit (select it according to the actual inst- allation situation) Step 3: Fix outdoor unit Step 4: NOTICE Connect indoor and outdoor pipes Step 2: Install drain joint (only for some models) NOTICE...
  • Page 19 Tighten the union nu t with torque wrench NOTICE by referring to the sheet below. After tighten the screw, pull the power cord slightly to check if it is firm. Tightening torque(N m) Hex nut diameter Never cut the power connection wire to prolong or shorten the distance.
  • Page 20: Test And Operation

    Test and operation Items to be checked Possible malfunction Test operation Preparation of test operation ● The client approves the air conditioner. ● Specify the important notes for air conditioner to the client. Method of test operation ● Put through the power, press “ ”...
  • Page 21 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. ●...
  • Page 22 Heat pump unit: for cooling mode is -18°C(0°F)~ Heat pump unit: for cooling mode is -20°C(-4°F)~ 48°C(118°F); for heating mode is -25°C(-13°F)~ 50°C(122°F); 24°C(75°F). for heating mode is -25°C(-13°F)~ 24°C(75°F) GWC09AUCXD-A6DNA1C/O GWH09AUCXD-A6DNA1C/O GWC09AUCXB-D6DNA1C/O GWH09AUCXD-D6DNA1C/O GWC12AUCXD-A6DNA1B/O GWH12AUCXD-A6DNA1B/O GWC12AUCXD-D6DNA1B/O GWH12AUCXD-D6DNA1B/O GWC18AUDXF-D6DNA1A/ O GWH18AUDXF-D6DNA1A/O GWC24AUDXH-D6DNA1A/ O GWH24AUDXH-D6DNA1A/O GWC24AWEXF-D6DNA1I/O GWH24AWEXF-D6DNA1I/O...
  • Page 23: Specialist's Manual

    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.
  • Page 24 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.
  • Page 25 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-...
  • Page 26 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.
  • Page 27 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 600005067629...

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