Gree GWH24PZ User Manual

Window type air conditioner

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User's Manual

Window type Air Conditioner

Thank you for choosing our product.

Please read this User's Manual carefully before operation and

retain it for refere nce.

If you lost the User's Manual, please contact the Tool B ox

or visit www.gilman-group .com or send an email to Tool Box

for the electronic version.

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Summary of Contents for Gree GWH24PZ

Page 1 Change for life User's Manual Window type Air Conditioner Thank you for choosing our product. Please read this User's Manual carefully before operation and retain it for refere nce. If you lost the User's Manual, please contact the Tool B ox or visit www.gilman-group .com or send an email to Tool Box for the electronic version.
Page 2 GWH07PZ GWH09PZ GWH12PZ GWH18PZ GWH24PZ...
Page 3 CONTENTS Thank you for choosing GREE air conditioner. Our design is based on the best eff-iciency and the lowest noise operation and it can keep the room comfortable. Please read this operating manual carefully before operating the unit and keep it for consultation.
Page 4 Explanation of Symbols Indicates a hazardous situation that, if not avoided, will DANGER result in death or serious injury. Indicates a hazardous situation that, if not avoided, could WARNING result in death or serious injury. Indicates a hazardous situation that, if not avoided, may CAUTION result in minor or moderate injury.
Page 5 The Refrigerant ● To realize the function of the air conditioner unit, a special refrigerant circulates lead to explosion . It can ● Compared to common refrigerants, R32 is a nonpolluting refrigerant with no lower. R32 has got very good thermodynamic features which lead to a really high WARNING: Do not use means to accelerate the defrosting process or to clean, other than those recommended by the manufacture.Should repair be necessary, contact your...
Page 6 Specialist’s Manual The following checks shall be applied to installations using flammable refrig- erants: – the charge size is in accordance with the room size within which the refrigerant containing parts are installed; – the ventilation machinery and outlets are operating adequately and are not obstructed;...
Page 7 Specialist’s Manual Checking for presence of refrigerant The area shall be checked with an appropriate refrigerant detector prior to and during work, to ensure the technician is aware of potentially toxic or flammable atmospheres. Ensure that the leak detection equipment being used is suitable for use with all applicable refrigerants, i.e.
Page 8 Specialist’s Manual rect fitting of glands, etc. – Ensure that the apparatus is mounted securely. – Ensure that seals or sealing materials have not degraded to the point that they no longer serve the purpose of preventing the ingress of flammable atmospheres. Replacement parts shall be in accordance with the manufacturer’s specifications.
Page 9 Specialist’s Manual If a leak is suspected, all naked flames shall be removed/extinguished. If a leakage of refrigerant is found which requires brazing, all of the refrigerant shall be recovered from the system, or isolated (by means of shut off valves) in a part of the system remote from the leak.
Page 10 Specialist’s Manual familiar with the equipment and all its detail. It is recommended good practice that all refrigerants are recovered safely. Prior to the task being carried out, an oil and refrigerant sample shall be taken in case analysis is required prior to reuse of reclaimed refrigerant.
Page 11 Specialist’s Manual order. Hoses shall be complete with leak-free disconnect couplings and in good condition. Before using the recovery machine, check that it is in satisfactory working order, has been properly maintained and that any associated electrical components are sealed to prevent ignition in the event of a refrigerant release. Consult manufac- turer if in doubt.
Page 12 UV-C lamp function instruction WARNING WARNING This appliance contains a UV emitter. Do not stare Do not operate the UV-C emitter when it is at the light source. removed from theappliance. This appliance contains a UV-C lamp. To avoid any dangerous situations, shall not re- ●...
Page 13 Precautions Warning Children shall not play with the appliance. Cleaning and user maintenance shall not be made by children without supervision. The air conditioner should be installed in accordance with national wiring regulations. Air Conditioner should be properly grounded. Incorrect grounding may cause electric shock.
Page 14 Function Introduction Window type room air conditioners can Autumn Spring regulate the room temperature and dry the Summer Winter Room room. It is convenient for your work, study temp. and life. It can be widely used in residence, Wind so on. direction Dehumidifying in rainy or Cooling in summer...
Page 15 Operating Condition Please operate air conditioner in the correct conditions as following. DRY mode operation COOL mode operation Outdoor temperature should be in range of 18 Outdoor temperature should be in range of 18 to 43 to 43 , otherwise it is possible for air conditioner otherwise it is possible for air conditioner to breakdown.
Page 16 Installation Installation precaution: Window type conditioner is so valuable and the improper installa- tion of it will cause a lot of damage! Please associate the profes- sional technician to install the unit and don’t install it by yourself. Otherwise, we are not responsible for the damage like this. Location: The condensation water must be drained away conveniently.
Page 17 Drain water for one style: To get the maximum cooling efficiency, the air conditioner is designed to splash the condensate on the condenser coil. If the splashing sound annoys you, you can provide an outside drain by using the following procedure, which may however cause a small loss of performance.
Page 18 Installation procedure: Remove the sticker from the front panel. Put the unit into the installation hole. When installing the unit, it should be slante d Wall down to the back to avoid the enlargement of Sunshade board noise or vibration. (Slant between 6-10mm.) Shown at right figure.) The installation place should be strong enoug h Rubber plate...
Page 19 Notes for installation Remove Before removing air conditioner to the other place, you should contact the seller firstly. Then it must be done under the direction of the professional technician. In addition, the charge of this must be paid. Noise Install in a location where is firm enough to avoid the enlargement of noise and vibration.
Page 20 Part identification Panel outlook picture, just for reference, please take the real unit as standard. Cabinet Air filter (behind the Air inlet front intake louver grille) Front grille Front intake grille Remote control panel Air direction adjustment (Airflow direction adjustment up and down) The vertical airflow direction vane is controlled by positioning the vane to discharge the air upwards, downwards or straight out.
Page 21 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 Set temperature Indoor ambient temp. Power limiting operation TIMER ON / TIMER OFF Set time Left &...
Page 22 Introduction for buttons on button to adjust fan speed. Press " " remote controller button to adjust fan blowing angle. NOTE NOTE ● This is a general use remote controller. It could be ● For preventing cold air, after starting up heat mode, used for the air conditioner with multifunction.
Page 23 NOTE + / - button ● Press this button continuously more than 2s, the main Press " + " or " - " button once increase or decrease unit will swing back and forth from up to down, and set temperature 1℃(℉). Holding " + " or " - " button, then loosen the button, the unit will stop swinging and 2s later, set temperature on remote controller will present position of guide louver will be kep t immedi-...
Page 24 Function introduction for NOTE combination buttons ● Press this button continuously more than 2s, the main unit will swing back and forth from left to right, and (Not applicable for Energy-saving function then loosen the button, the unit will stop swinging and this model) present position of guide louver will be kep t immedi- Under cooling mode, press "Mode"...
Page 25 the auto clean function. When the auto clean func- Child lock function tion is turned on, indoor unit displays "CL" . During Hold " On/Off " and " - " buttons simultaneously for the auto clean process of evaporator, the unit will 3s to turn on or turn off child lock function.
Page 26 Replacement of batteries in remote controller 1. Press the back side of remote controller marked signal sender battery the cover of battery box along the arrow direction. reinstall 2. Replace two 7# (AAA 1.5V) dry batteries, and make sure the position of "+" polar and "-" polar remove are correct.
Page 27 Remote control panel Note: If wireless remote controller is lost, you can use the remote control panel and operate manually. The schematic diagram of membrane in the instruction manual is only for re- ference. Please refer to the actual product. GWH07PZ 10374 C ON/OFF BUTTON...
Page 28 BUTTON Press the button to increase the set (operating) temperature of the unit. Press the button to decrease the set (operating) temperature of the unit. The temperature setting range is from 16~30°C. INDICATOR UV INDICATOR Function introduction for combination buttons FILTER COMBINATION KEYS This feature is a reminder to clean the Air Filter (See Care and Cleaning) for more efficient operation,The LED (light) will illuminate after 250 hours of operation.
Page 29 Operation Tips Operation for comfort and economy Do not overcool the room Keep blind or curtains closed . Keep the room temp. stable temperature. This is not good Do not let sunshine enter the Adjust the vertical and horizon- for health and wastes electricity. room directly when the air con- tal airflow direction to ensure a ditioner is in operation.
Page 30 Caution Operations for safety and health The plug must be accessible after the appliance is positioned. Do not use this appliance in the laundry. If the power cord is damaged, it must be replaced by the manufacture or its service agent in avoid of hazard. Do not pull out the power cord.
Page 31 Care and maintenance Always turn off the air conditioner and main power supply before cleaning to ensure safety. Cleaning unit 1. Cut power off before cleaning. Air filter The air filter behind the intake grille should be washed at Plug out only after least once every two weeks or as often as it needs cleaning.
Page 32 How to remove and reinstall the front panel Warning It should be performed by authorized service personnel during this working . Remove the front panel as follows Reinstall the front panel as follows Remove the set screws. The front panel is embedded in the two upper hooks first, and then it is embedded in the two lower hooks.
Page 33 Troubleshooting guide Please check the following items before asking for repair,it saves your time and money. Fault phenomenon Trouble-shooting Is there a power failure? Is the plug out? Air conditioner does not Is power fuse or switch off ? operate at all. Whether the voltage is too high or too low? Is air inlet or outlet locking? Is there any other heat/cool source in room?
Page 34 Malfunction code Solution Please contact professional person to deal with it. Please contact professional person to deal with it. Please contact professional person to deal with it. Please contact professional person to deal with it. Please contact professional person to deal with it. Please contact professional person to deal with it.
Page 35 1. All the work men who are engaging in the refrigeration system should bear the valid certiﬁcation awarded by the authoritative organization and the qualiﬁcation for dealing with the refrigeration system recognized by this industry. If it needs other technician to maintain and repair the appliance, they should be supervised by the person who bears the qualiﬁcation for using the ﬂammable refrigerant.
Page 36 ● Welding 1. If you should cut or weld the refrigerant system pipes in the process of maintain- ing, please follow the steps as below a. Shut down the unit and cut power supply b. eliminate the refrigerant c. vacuuming clean it with N cutting or welding f.
Page 37 Model No.: Serial No.: Dealer: Date of Purchase: Invoice No.: 本產品不斷改進中，如功能有所更改，恕不另行通知如有疑問，請與客戶服務中心聯絡。不便之處，敬請原諒。 The pr tions ma y be changed without pr ior notice. Please con tact customer ser vice f or details if nec essary. 說明書內容以英文版本為準 If ther e is an y inconsistenc y or ambiguit y bet w een the English v ersion and the Chinese v ersion, the English version shall pr evail.

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Gwh07pzGwh12pzGwh18pzGwh09pz