Gree GMV-ND06G/B4B-T Owner'S Manual Download Page 1

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Owner's Manual

Original Instructions

Commercial Air Conditioners

Multi Variable Air Conditioners
Wall Mounted Type Indoor Unit

Models:
GMV-ND06G/B4B-T(U)
GMV-ND07G/B4B-T(U)
GMV-ND09G/B4B-T(U)
GMV-ND12G/B4B-T(U)
GMV-ND14G/B4B-T(U)
GMV-ND18G/B4B-T(U)
GMV-ND24G/B4B-T(U)
GMV-ND30G/B4B-T(U)
GMV-ND36G/B4B-T(U)

Summary of Contents for GMV-ND06G/B4B-T

Page 1: ... Air Conditioners Multi Variable Air Conditioners Wall Mounted Type Indoor Unit Models GMV ND06G B4B T U GMV ND07G B4B T U GMV ND09G B4B T U GMV ND12G B4B T U GMV ND14G B4B T U GMV ND18G B4B T U GMV ND24G B4B T U GMV ND30G B4B T U GMV ND36G B4B T U ...

Page 2: ... Malfunction details before and after the malfunction occurs 7 Each unit has been strictly tested and proved to be qualified before ex factory In order to prevent units from being damaged or operating normally because of improper disassembly please do not disassemble the unit by yourself If you need to disassemble and check units please contact our service center We will send specialists to guide ...

Page 3: ...cturer 3 After verification the defect of product is directly caused by corrosive gas 4 After verification defects are due to improper operation during transportation of product 5 Operate repair maintain the unit without abiding by instruction manual or related regulations 6 After verification the problem or dispute is caused by the quality specification or performance of parts and components that...

Page 4: ...and Terminals of Wiring Board 7 5 2 Power Cord Connection 8 5 3 Connection of Communication Line of IDU and ODU 8 5 4 Connection of Communication Line of Wired Controller 9 5 5 Illuminate for Connection of Wired Controller and Indoor Units Network 9 5 6 Installation of the Indoor Unit 9 5 7 Connection of External Water Pump 10 6 The Best Usage Method 12 7 Maintenance Method 12 7 1 Cleaning Panel 1...

Page 5: ...n grille 10 Open the door and window frequently to keep good ventilation for avoiding oxygen deficit when gas heater or oil heater is used in the room 11 Never plug in or unplug the power plug directly to turn on or turn off the air conditioner 12 Once the air conditioner is turned on it can be turned off only after it has operated for 5min at least otherwise it will affect the oil return of compr...

Page 6: ...68 0 15 59 0 7 44 6 6 42 8 Indoor Unit Working Temperature Range 16 C 60 8 F 32 C 89 6 F 26 Volatile liquid such as diluent or gasoline will damage the appearance of air conditioner Only soft dry cloth and wet cloth dipped with neutral detergent can be used to clean the outer case of air conditioner 27 If there are any abnormal circumstances such as burning smell etc please turn off the unit and c...

Page 7: ...nconvenience of the business contact 3 It should be guided under the professional personnel when the air conditioner unit is moved to other place 4 The appliance shall not be installed in the laundry 5 The indoor unit should be installed at 2 5m 8 1 4feet or higher above the floor 3 2 Requirements for Communication Line If the unit is installed in the place with strong electromagnetic interference...

Page 8: ...ndoor Unit Outdoor Unit Fig 3 2 2 Material Type Total Length L of Communication Cable between Indoor Unit and Indoor Outdoor Unit Wire size Remarks Light Ordinary polyvinyl chloride sheathed cord L 1000m L 3280 5 6feet 2 AWG18 1 If the wire diameter is enlarged to 2 AWG16 the total communication line length can reach 1500 m 4921 1 4feet 2 The cord shall be Circular cord the cores shall be twisted ...

Page 9: ...of power cord and air switch provided by manufacturer 4 Install cut off device near the unit The minimum distance between each stage of cut off device should be 3mm 1 8 inch The same for both indoor unit and outdoor unit 5 If the supply cord is damaged it must be replaced by the manufacturer or its service agent or a similarly qualified person in order to avoid a hazard 4 Installation Instructions...

Page 10: ...ight downward slant to the outdoor side The center of the hole should be determined referring to Fig 4 2 2 Insert the piping hole sleeve into the hole to prevent the connected piping and wiring from being damaged when passing through the hole 4 4 Installation of the Drainage Pipe 1 For proper draining the drain hose should be placed at a downward sloping 2 Do not wrench or bend the drain hose or f...

Page 11: ...he wiring should be in accordance with related regulations in order to ensure the units reliable running 5 Install circuit breaker for branch circuit according to related regulations and electrical standards 6 Keep cable away from refrigerant pipings compressor and fan motor 7 The communication wires should be separated from power cord and connection wire between indoor unit and outdoor unit 8 Adj...

Page 12: ...the same time Fig 5 2 For units with single phase power supply 1 Detach the electric box lid 2 Let the power cord pass through the wiring through holes 3 Connect the power cord to the L1 L2 terminals and the grounding screw 4 Fix the power card with wiring clamp 5 The wire diameter of power cord can t be less than 18AWG 5 3 Connection of Communication Line of IDU and ODU 1 Open the cover of electr...

Page 13: ...x 5 5 Illuminate for Connection of Wired Controller and Indoor Units Network 1 Communication wire of indoor unit and outdoor unit or indoor unit is connected to D1 D2 2 Connect the wire of wired controller with the terminal of indoor unit 3 One indoor unit can connect two wired controllers that must be set as master one and slave one 4 One wired controller can control 16 indoor units in maximum at...

Page 14: ...s The installation must be carried out by a professional according to the local laws and regulations and the pump manual Main board terminal CN8 Provide power for the external water pump Power specification 220 240V 50Hz 208 230V 60Hz Power of water pump 30W when there may be condensed water according to the operating status of the indoor unit the power will be turned on and when there is no conde...

Page 15: ...the positions L and N of terminal CN8 of the main board connect the alarm wire to the positions 1 and 2 of terminal CN35 refer to Fig 5 7 4 Ake out the wiring clip from the package of accessories Remove the original wiring clip from the electric box and secure the power cord and alerter wire with the new clip Fig 5 7 ...

Page 16: ...mmunication cord The damaged power cord and communication cord can only be replaced by the specified ones 7 This air conditioner cannot be used for drying clothes and refrigerating food etc 7 Maintenance Method 1 Do turn off the unit and cut off the main power supply when cleaning the air conditioner to avoid electric shock or injury 2 Stand at solid table when cleaning the unit 3 Do not clean the...

Page 17: ... used then dry it in the shade 1 Do not clean the filter by hot water higher than 45 C 113 F for preventing fade or deformation 2 Do not burn it on fire or the filter would catches fire or deformation 3 Do not clean the filter by hot water higher than 45 C 113 F for preventing fade or deformation Do not burn it on fire or the filter would catches fire or deformation 4 Install air filter Install th...

Page 18: ...ourself for the incorrect repair would lead to electric shock or fire Please contact the service center and have the unit repaired by the specialized personnel Check the following items before contacting the service center as it could save your time and cost Malfunction Phenomena Malfunction Analyzing The air conditioner could not start up just after turned off The over load protection switch of t...

Page 19: ...f the unit and then contact the service center of the air conditioner 1 Harsh sound heard when running 2 The fuse or protector opened frequently 3 Substance or water pulled in the unit involuntarily 4 Water leakage in room 5 Power cord overheated 6 Abnormal odor is given out when running 9 2 After sales Service When quality or other problems arise upon the purchased air conditioner please contact ...

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