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Gree GMV-ND07PLS/A-T(U) Service Manual

Multi variable air conditioners indoor unit for north america
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Multi Variable Air Conditioners
Indoor Unit for North America
Service Manual(R410A)
R410A/60Hz
(GC201609-Ⅰ)

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Summary of Contents for Gree GMV-ND07PLS/A-T(U)

  • Page 1 Multi Variable Air Conditioners Indoor Unit for North America Service Manual(R410A) R410A/60Hz (GC201609-Ⅰ)

  • Page 2: Table Of Contents

    CONTENTS CONTENTS ..........................2 PRODUCT ..........................1 CHAPTER 1 PRODUCT ......................2 1 Product List ......................... 2 1.1 Low Static Pressure Duct Type Indoor Unit ................2 1.2 Four-way Cassette Type Indoor Unit..................2 1.3 Wall Mounted Type Indoor Unit ....................3 1.4 Console Type Indoor Unit ......................
  • Page 3 4.6 Two-way Cassette Type Indoor Uint ..................19 4.7 Floor Ceiling Type Indoor Uint ....................20 4.8 Fresh air Processing Type Indoor Unit ................22 4.9 Compact Four-way Cassette Type Indoor Unit ..............23 4.10 Super High Static Pressure Duct Type Indoor Unit ............24 4.11 Air Handler type Indoor Unit ....................
  • Page 4 4.4.3 Parameter Settings ..........................65 4.5 Engineering Application Functions Operated through the YAP1F Remote Controller . 67 INSTALLATION ........................69 CHAPTER 3 INSTALLATION ....................70 1 Engineering Installation Preparation and Notice ............70 1.1 Installation Notice........................70 1.2 Installation Key Points and Importance ................70 2 Installation Materials Selection ..................
  • Page 5 3.7.2 Installation Space ..........................86 3.7.3 Installation Notice ..........................87 3.7.4 Selection of Air Switch and Power Cord ..................87 3.8 Installation of Fresh Air Processing Indoor Unit ..............88 3.8.1 Outline and Installation Dimension ....................88 3.8.2 Installation Space ..........................88 3.8.3 Installation Notice ..........................89 3.8.4 Selection of Air Switch and Power Cord ..................89 3.9 Installation of Compact Four-way Cassette Type Indoor Unit ..........
  • Page 6 3.2 Four-way Cassette Type Indoor Unit.................. 108 3.3 Wall Mounted Type Indoor Unit ..................108 3.4 Console Type Indoor Unit ....................109 3.5 High Static Pressure Duct Type Indoor Uint ..............109 3.6 Two-way Cassette Type Indoor Uint ................... 110 3.7 Floor Ceiling Type Indoor Unit ....................

  • Page 7: Product

    ulti Variable Air Conditioners Indoor Unit for North America PRODUCT...

  • Page 8: Contents

    Multi Variable Air Conditioners Indoor Unit for North America CHAPTER 1 PRODUCT 1 Product List 1.1 Low Static Pressure Duct Type Indoor Unit Cooling Heating Product Power Capacity Capacity Model Refrigerant Appearance Code Supply kW(Btu/h) kW(Btu/h) GMV-ND07PLS/A-T(U) CM810N0080 (7500) (8500) GMV-ND09PLS/A-T(U) CM810N0090 (9500)

  • Page 9: Wall Mounted Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America 1.3 Wall Mounted Type Indoor Unit Cooling Heating Capacity Capacity Product Power Model Refrigerant Appearance Code Supply (Btu/h) (Btu/h) GMV-N07G/A3A-D(U) CM100N1480 (7500) (8500) GMV-N09G/A3A-D(U) CM100N1490 (9500) (11000) 208/230V ～ GMV-N12G/A3A-D(U) CM100N1500 R410A (12000) (13500)

  • Page 10: Two-Way Cassette Type Indoor Uint

    Multi Variable Air Conditioners Indoor Unit for North America 1.6 Two-way Cassette Type Indoor Uint Cooling Heating Capacity Capacity Product Power Model Refrigerant Appearance Code Supply (Btu/h) (Btu/h) GMV-ND09TS/A-T(U) CM500N0890 （9500） (10500) GMV-ND12TS/A-T(U) CM500N0900 （12000） (13500) 208/230 GMV-ND15TS/A-T(U) CM500N0910 R410A （15000）...

  • Page 11: Super High Static Pressure Duct Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America CM500N0 GMV-ND07T/B-T(U) (7500) (8500) CM500N0 GMV-ND09T/B-T(U) (9500) (10500) 208/230V CM500N0 ～ GMV-ND12T/B-T(U) R410A (12000) (13500) 60Hz CM500N0 GMV-ND15T/B-T(U) (15000) (17000) CM500N0 GMV-ND18T/B-T(U) (18000) (20000) 1.10 Super High Static Pressure Duct Type Indoor Unit Cooling Heating Capacity...

  • Page 12: Air Handler Type Indoor Unit

    □ □ □ □ □ □ Description Options Product code GMV-Gree Multi VRF Units indoor unit code indoor unit -N D – DC motor Motor type NULL – AC motor X-fresh air Function code W- double thermal source Cooling capacity/air volume Indoor unit: norminal cooling capacity /1000(Btu/h) All heat exchanger: air volume /100（m...

  • Page 13: Product Features

    Multi Variable Air Conditioners Indoor Unit for North America PL- low static pressure duct type indoor unit P-standard static pressure duct type indoor unit PH- high static pressure duct type indoor unit PB-slim type duct type indoor unit T- Four-way cassete type indoor unit A-Air handler type indoor unit TD-one-way cassette type indoor unit Unit type...

  • Page 14: Features Of Wall Mounted Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America  Intelligent drainage device Water height difference up to 1.0m, which can effectively drain out condensing water and save space. 3.3 Features of Wall Mounted Type Indoor Unit  Filter can be cleaned The filter is removable and can be cleaned for easy maintenance.

  • Page 15: Features Of High Static Pressure Duct Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America 3.5 Features of High Static Pressure Duct Type Indoor Unit  High static pressure design Static pressure can be up to 150Pa, especially suitable for places in need of long distance airflow. ...

  • Page 16: Features Of Compact Four-Way Cassette Type Indoor Unit

    (1) Less investment Fresh Air DC Inverter Multi VRF System can be combined with Gree GMV5. For a same room, if the same amount of fresh air is to be taken, then the cost of GMV5+Fresh air unit is equivalent to the cost of GMV+Air exchange fan.

  • Page 17: Features Of Air Handler Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America 3.11 Features of Air Handler type Indoor Unit  Multiple fan speed The fan can operate in multiple speed and satisfy different air flow volume requirements.  DC inverter motor With good speed regulation performance, motor efficiency improved by 30% vs. normal motor. ...
  • Page 18 Multi Variable Air Conditioners Indoor Unit for North America Type * Quantity Centrifugal*2 Centrifugal*2 Centrifugal*2 Driving Mechanism Direct-driven Motor Type BLDC Motor Power Input Motor Running Current 265/235/150 265/235/150 325/265/205 Airflow Rate(H/M/L) 450/400/250 450/400/250 550/450/350 in.W.G. 0.06 0.06 0.06 Default External Static in.W.G.

  • Page 19: Four-Way Cassette Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America Type * Quantity Centrifugal*3 Centrifugal*4 Centrifugal*4 Driving Mechanism Direct-driven Motor Type BLDC Motor Power Input Motor Running Current 410/353/265 590/470/355 590/470/355 Airflow Rate(H/M/L) 700/600/450 1000/800/600 1000/800/600 in.W.G. 0.06 0.06 0.06 Default External Static in.W.G.
  • Page 20 Multi Variable Air Conditioners Indoor Unit for North America Φ25 Φ25 Φ25 Φ25 Φ25 Drain Pipe Φ1 Φ1 Φ1 Φ1 Φ1 Power supply 1-phase 208/230V 60Hz Type * Quantity Centrifugal*1 Centrifugal*1 Centrifugal*1 Centrifugal*1 Centrifugal*1 Driving Mechanism Direct-driven Direct-driven Direct-driven Direct-driven Direct-driven Motor Type BLDC...

  • Page 21: Wall Mounted Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America Φ9.52 Φ9.52 Φ9.52 Φ9.52 Φ9.52 Liquid Side Φ3/8 Φ3/8 Φ3/8 Φ3/8 Φ3/8 Pipe Φ15.9 Φ15.9 Φ15.9 Φ15.9 Φ15.9 Connection Gas Side Φ5/8 Φ5/8 Φ5/8 Φ5/8 Φ5/8 Φ25 Φ25 Φ25 Φ25 Φ25 Drain Pipe Φ1...

  • Page 22: Console Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America Power supply 1-phase 208/230V 60Hz Type * Quantity Cross-flow *1 Cross-flow *1 Cross-flow *1 Cross-flow *1 Cross-flow *1 Driving Mechanism Direct-driven Motor Type Motor Power Input Motor Running 0.21 0.21 0.31 Current Airflow 295/247/206...

  • Page 23: High Static Pressure Duct Type Indoor Uint

    Multi Variable Air Conditioners Indoor Unit for North America Type * Quantity Centrifugal*1 Centrifugal*1 Centrifugal*1 Centrifugal*1 Driving Mechanism Direct-driven Motor Type BLDC Motor Power Input Motor Running Current Airflow Rate(H/M/L) Sound Pressure Level(H/M/L) dB(A) Heat Exchanger Fenestrate plain film -- hydrophilic film Air Filter Insulation Material Foamed polystyrene...
  • Page 24 Multi Variable Air Conditioners Indoor Unit for North America Type * Quantity Centrifugal*2 Centrifugal*2 Centrifugal*2 Centrifugal*2 Centrifugal*2 Centrifugal*2 Direct-driv Direct-driv Direct-driv Direct-driv Direct-driv Direct-driv Driving Mechanism Motor Type BLDC BLDC BLDC BLDC BLDC BLDC Motor Power Input Motor Running Current 590/470/3 650/530/4 1000/855/...

  • Page 25: Two-Way Cassette Type Indoor Uint

    Multi Variable Air Conditioners Indoor Unit for North America Type * Quantity Centrifugal*2 Centrifugal*2 Driving Mechanism Direct-driven Motor Type BLDC Motor Power Input Motor Running Current 2355/2120/1885 2590/2355/2120 Airflow Rate(H/M/L) 4000/3600/3200 4400/4000/3600 in.W. Defa Exter Static in.W. Press 0.2~0.8 0.2~0.8 Rang 50~200 50~200...

  • Page 26: Floor Ceiling Type Indoor Uint

    Multi Variable Air Conditioners Indoor Unit for North America Connecti Φ1/4 Φ1/4 Φ1/4 Φ1/4 Φ3/8 Φ9.52 Φ12.7 Φ12.7 Φ12.7 Φ15.9 Gas Side Φ3/8 Φ1/2 Φ1/2 Φ1/2 Φ5/8 Φ25 Φ25 Φ25 Φ25 Φ25 Drain Pipe Φ1 Φ1 Φ1 Φ1 Φ1 Power Supply 1-phase 208/230V 60Hz 1-phase 208/230V 60Hz Type * Quantity...
  • Page 27 Multi Variable Air Conditioners Indoor Unit for North America Motor Type BLDC BLDC Motor Power Input Motor Running 0.55 Current 380/345/305 380/345/305 560/510/410 825/675/640 Airflow Rate(H/M/L) 650/585/520 650/585/520 950/865/699 1400/1150/1085 Sound Pressure dB(A) 36/34/32 36/34/32 42/38/33 44/42/39 Level(H/M/L) Heat Exchanger Air Filter Insulation Material Foamed polystyrene...

  • Page 28: Fresh Air Processing Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America Air Filter Insulation Material Foamed polystyrene Refrigeration Control Device Protection Device Fuse Fuse Fuse Fuse 4.8 Fresh air Processing Type Indoor Unit Model GMV-NDX72P/A-T(U) GMV-NDX96P/A-T(U) Product Code CM810N0480 CM810N0470 Btu/h 72000 96000 Cooling Capacity 21.1...

  • Page 29: Compact Four-Way Cassette Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America NOTICE! Rated cooling capacity test conditions: indoor 95.0° F DB/82.4° F WB, outdoor 95.0° F DB; connection pipe length: 24-5/8ft., without height drop between units. The default air outlet temperature of the unit is 64.4°...

  • Page 30: Super High Static Pressure Duct Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America Power supply 1-phase 208/230V 60Hz Type * Centrifugal*1 Centrifugal*1 Centrifugal*1 Centrifugal*1 Centrifugal*1 Quantity Driving Direct-driven Direct-driven Direct-driven Direct-driven Direct-driven Mechanism Motor Type BLDC BLDC BLDC BLDC BLDC Motor Power Input Motor Running Current 355/295/235...
  • Page 31 Multi Variable Air Conditioners Indoor Unit for North America Power supply 1-phase 208/230V 60Hz Type * Quantity Centrifugal*1 Centrifugal*1 Centrifugal*2 Centrifugal*2 Driving Mechanism Direct-driven Direct-driven Direct-driven Direct-driven Motor Type BLDC BLDC BLDC BLDC Motor Power Input Motor Running Current 324/282/235 324/282/235 353/294/247 500/412/353...
  • Page 32 Multi Variable Air Conditioners Indoor Unit for North America Power supply 1-phase 208/230V 60Hz Type * Quantity Centrifugal*2 Centrifugal*2 Centrifugal*2 Centrifugal*3 Driving Mechanism Direct-driven Direct-driven Direct-driven Direct-driven Motor Type BLDC BLDC BLDC BLDC Motor Power Input Motor Running Current 589/471/412 589/471/412 736/618/559 1059/853/736...

  • Page 33: Air Handler Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America Power supply 1-phase 208/230V 60Hz Type * Quantity Centrifugal*3 Centrifugal*3 Centrifugal*3 Centrifugal*3 Driving Mechanism Direct-driven Direct-driven Direct-driven Direct-driven Motor Type BLDC BLDC BLDC BLDC Motor Power Input Motor Running Current 1177/942/824 1177/942/824 1383/1118/971 1471/1177/1030...

  • Page 34: Ahu-Kit Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America Power supply 1-phase 208/230V 60Hz Centrifugal* Centrifugal* Centrifugal* Centrifugal* Centrifugal* Centrifugal* Type * Quantity Direct-drive Direct-drive Direct-drive Direct-drive Direct-drive Direct-drive Driving Mechanism Motor Type BLDC BLDC BLDC BLDC BLDC BLDC Motor Power 122.5 183.7 367.5...
  • Page 35 Multi Variable Air Conditioners Indoor Unit for North America 203×326×85 203×326×85 203×326×85 203×326×85 246×500×120 Electronic expansion Outline valve box 8×12-7/8×3-3 8×12-7/8×3-3 8×12-7/8×3-3 8×12-7/8×3-3 9-5/8×19-5/8×4 dimensi -3/4 334×284×111 334×284×111 334×284×111 （W×D 334×284×111 334×284×111 ×H） Control box 13-1/8×11-1/8 13-1/8×11-1/8 13-1/8×11-1/ 13-1/8×11-1/ 13-1/8×11-1/8× ×4-3/8 ×4-3/8 8×4-3/8...

  • Page 36: Control

    Multi Variable Air Conditioners Indoor Unit for North America CONTROL...

  • Page 37: Chapter 2 Control

    Multi Variable Air Conditioners Indoor Unit for North America CHAPTER 2 CONTROL 1 Operation Flowchart...

  • Page 38: Wired Controller

    Multi Variable Air Conditioners Indoor Unit for North America 2 Wired Controller 2.1 Control Panel 2.1.1 XK46 Wired Controller Fig.2.1 Appearance of wired controller Fig2.2 LED graphics of wired controller...
  • Page 39 Multi Variable Air Conditioners Indoor Unit for North America Table 2.1 LED display instruction Symbols Instructions Up and down swing function Left and right swing function It's valid under Save mode and displays during setting process. Temperature lower limit for Cooling: Limit the minimum temperature value under Cooling or Dry mode.
  • Page 40 Multi Variable Air Conditioners Indoor Unit for North America X-fan function Health function, Indoor unit optional function Reserved function Out function Outdoor unit defrosting status Gate-control function Shielding status Child Lock status One wired controller controls multiple indoor units Save status of indoor unit It indicates the current wired controller is the slave wired controller (address of wired controller is 02) Memory status (The indoor unit resumes the original setting state after power failure...

  • Page 41: Xk79 Wired Controller

    Multi Variable Air Conditioners Indoor Unit for North America Function instruction of buttons Buttons Instructions ENTER/CANCEL Select and cancel function (1) Set operating temperature of indoor unit (2) Set Timer (3) Switch Quiet mode, Air grade, Clean grade, set upper and lower temperature limit under Save mode (4) Set and inquiry parameter SLEEP...
  • Page 42 Multi Variable Air Conditioners Indoor Unit for North America LED graphics of wired controller Table LCD display instruction Symbols Instructions Auto mode (Under Auto mode, the indoor units will automatically select their operating mode as per the temperature change so as to make the ambient comfortable.) Up and down swing function Cooling mode...
  • Page 43 Multi Variable Air Conditioners Indoor Unit for North America Display "CHECK" icon under parameter view interface Health function, Indoor unit optional function Absence function Save status of indoor unit Current set fan speed (including auto, low speed, medium-low speed, medium speed, medium-high speed, high speed and turbo seven status) Gate-control function Child Lock status...

  • Page 44: Installation And Removal

    Multi Variable Air Conditioners Indoor Unit for North America Table Function instruction of buttons Buttons Instructions (1) Set vertical air swing SWING/ENTER (2) Select and cancel functions TIMER Timer setting (1) Set operating temperature of indoor unit ▲ (2) Set Timer (3) Switch Quiet mode, Air grade, Clean grade, set upper and lower temperature limit under Save mode ▼...

  • Page 45: Installation Method

    Multi Variable Air Conditioners Indoor Unit for North America 2.2.2 Installation Method Fig.2.5 Installation of Wired Controller Above is a simple installation method of wired controller. Please pay attention to the following: (1) Before installation, disconnect power of the indoor unit. Do not operate when power is connected.

  • Page 46: Connection Of Communication Cord

    Multi Variable Air Conditioners Indoor Unit for North America 2.2.4 Connection of Communication Cord There are 4 ways to connect wired controller with indoor units‘ network: Fig. 2.7 One wired controller Fig. 2.8 Two wired controllers control one indoor unit controls one indoor unit Fig.

  • Page 47: Remote Controller

    Multi Variable Air Conditioners Indoor Unit for North America Fig. 2.10 Two wired controllers control multiple indoor units simultaneously. 3 Remote Controller 3.1 Remote Controller YAP1F...

  • Page 48: Remote Controller Yv1L1

    Multi Variable Air Conditioners Indoor Unit for North America Button name and function introduction Button name Function ON/OFF Turn on or turn off the unit TURBO Set turbo function MODE Set operation mode Set up&down swing status I FEEL Set I FEEL function Switch temperature displaying type on the unit‘s display TEMP Set health function and air function...

  • Page 49: Introduction To Unit Functions

    Multi Variable Air Conditioners Indoor Unit for North America Button name Function ON/OFF Turn on or turn off the unit Set fan speed ▲/▼ Set temperature and time MODE Set operation mode Set quiet function Set health function and air function Set left&right swing status Set up&down swing status X-FAN...

  • Page 50: Master Idu Display

    Multi Variable Air Conditioners Indoor Unit for North America Method 1: Step 1: Set an IDU to power-off status. Step 2: Press and hold the "MODE" button on the wired controller for more than five seconds. Step 3: Check whether the setting is successful. If it is, "MASTER" on the wired controller will be on. Otherwise, repeat steps 1 and 2.

  • Page 51: Project Number Query And Settings

    Multi Variable Air Conditioners Indoor Unit for North America MASTER NOTICE! After the master IDU is successfully set, stick the ― ‖ flag to the wired controller or unit panel for convenience of user operation and engineering maintenance. This flag is placed in the package bag of the ODU.

  • Page 52: User Parameter Query

    Multi Variable Air Conditioners Indoor Unit for North America 4.1.4 User Parameter Query User parameters can be queried in power-on or power-off status. (1) Press and hold the ―FUNCTION‖ button for five seconds to enter the user parameter query interface. The temperature area displays ―C00‖ and ―View‖ is on. (2) Select a parameter code by pressing ―...

  • Page 53: User Parameter Settings

    Multi Variable Air Conditioners Indoor Unit for North America Indoor unit quantity Timer area: displays the number of IDUs controlled by the query in 1-16 wired controller. one-to-many mode Outdoor Timer area: displays temperature value environment environment temperature sensor of the master ODU. temperature query Operation method: In ―C17‖...
  • Page 54 Multi Variable Air Conditioners Indoor Unit for North America parameter value settings. The parameter value blinks. Adjust the parameter value by pressing ― ‖ or ― ‖ and then press the ―ENTER/CANCEL‖ button to complete settings. (3) Press the ―ENTER/CANCEL‖ button to return to the upper-level menu till quitting parameter settings.

  • Page 55: Engineering Parameter Query

    Multi Variable Air Conditioners Indoor Unit for North America setting temperature ≥ 1. temperature in automatic NOTICE! The two settings are still valid in mode remote shielding status. Heating setting temperature in 16° C -29° C automatic mode When power supply is insufficient, users are allowed to power on/off the IDU set with Preferential 00: common operation...
  • Page 56 Multi Variable Air Conditioners Indoor Unit for North America Table 4.3 Engineering Parameter Query List Paramete Parameter Parameter View Method r Code Name Range Display mode: Parameter Timer area: displays the project number of the current IDU. setting ingress NOTICE! If the current HBS network consists of multiple IDUs, only (default) the IDU that has the minimum project number is displayed.
  • Page 57 Multi Variable Air Conditioners Indoor Unit for North America Operation method: In ―C16‖ status, press the ―MODE‖ button to enter electronic expansion valve opening degree query of IDU. Press " " or " " to switch the IDU SN. Display mode: Opening Temperature area: displays the project number of the current IDU.
  • Page 58 Multi Variable Air Conditioners Indoor Unit for North America Operation method (n7 query is not supported for the slave wired controller): In ―n7‖ status, the timer area is not displayed. Press the ―MODE ‖ button to enter parameter query of ODU. The first bit in the temperature area (display bit of the ODU module ID) blinks.
  • Page 59 Multi Variable Air Conditioners Indoor Unit for North America project number of the queried IDU. Press the ―ENTER/CANCEL‖ button again to return to the upper-level menu. Display mode: Temperature area: displays nb/Un/Pc/bar code. Timer area: displays -n/project number/bar code. The following is an example: Temperatur Timer Example...

  • Page 60: Engineering Parameter Settings

    Multi Variable Air Conditioners Indoor Unit for North America NOTICE! In parameter query status, "FAN", ―TIMER‖, "SLEEP", and "SWING" are invalid. By pressing the ―ON/OFF‖ button, users can return to the main interface but not power on/off the unit. In parameter query status, signals of the remote controller are invalid. 4.1.7 Engineering Parameter Settings Engineering parameters can be set in power-on or power-off status.
  • Page 61 Multi Variable Air Conditioners Indoor Unit for North America Press ― ‖ or ― ‖ to add or reduce by 1° C. Corrected value of Temperature The temperature sensor of unit environment sensor of unit: and the temperature sensor of temperature -2°...

  • Page 62: Failure Display

    Multi Variable Air Conditioners Indoor Unit for North America Forcible 00: common After settings, it automatically defrosting 01: forcible defrosting restores to "00". Enter query in ―n4‖ status. The Highest capacity 08: 80% temperature area displays the output limitation 09: 90% function code and the timer area settings for ODU 10: 100%...

  • Page 63: Engineering Application Functions Operated Through The Xk49 Wired Controller

    Multi Variable Air Conditioners Indoor Unit for North America 4.2 Engineering Application Functions Operated through the XK49 Wired Controller XK49 Wired Controller 4.2.1 Master IDU Settings Method 1: In power-off status, press and hold the ―MODE‖ button for five seconds to set the IDU connected with the current wired controller to master IDU.

  • Page 64: User Parameter Query

    Multi Variable Air Conditioners Indoor Unit for North America ―MASTER‖ 图标 4.2.2 User Parameter Query User parameters can be queried in power-on or power-off status. (1) Press and hold the ―MODE‖ button and "SWING" simultaneously for five seconds to enter the user parameter query interface.

  • Page 65: 4Engineering Parameter Query

    Multi Variable Air Conditioners Indoor Unit for North America 4.2.4Engineering Parameter Query Engineering parameters can be queried in power-on or power-off status. (1) Press and hold the ―MODE‖ and "SWING" button simultaneously for five seconds to enter the engineering parameter query interface. The temperature area displays ―C00‖ and ―VIEW‖ is on. (2) In "C00"...
  • Page 66 Multi Variable Air Conditioners Indoor Unit for North America Step 2: Press and hold the "MODE" button on the wired controller for more than five seconds. Step 3: Check whether the setting is successful. If it is, "MASTER" on the wired controller will be on. Otherwise, repeat steps 1 and 2.

  • Page 67: User Parameter Query

    Multi Variable Air Conditioners Indoor Unit for North America MASTER Note: After the master IDU is successfully set, stick the ― ‖ flag to the wired controller or unit panel for convenience of user operation and engineering maintenance. This flag is placed in the package bag of the ODU.

  • Page 68: Engineering Parameter Settings

    Multi Variable Air Conditioners Indoor Unit for North America 4.3.5 Engineering Parameter Settings Engineering parameters can be set in power-on or power-off status. (1) Press and hold the ―FUNCTION‖button for five seconds. The temperature area displays ―C00‖. Continuously press the ―MODE‖ button for three times, and then press and hold the ―FUNCTION‖button for another five seconds to enter the wired controller engineering parameter setting interface.
  • Page 69 Multi Variable Air Conditioners Indoor Unit for North America Button name Function ON/OFF Turn on or turn off the unit Set fan speed ▲/▼ Set temperature and time MODE Set operation mode Set quiet function Set health function and air function Set left &...

  • Page 70: Master Idu Settings

    Multi Variable Air Conditioners Indoor Unit for North America 4.4.1 Master IDU Settings The master IDU can be set through the wired controller or remote controller. The methods for setting the master IDU through the remote controller are as follows: Step 1: Set an IDU to air-supply status and set the temperature to 30°...

  • Page 71: Parameter Settings

    Multi Variable Air Conditioners Indoor Unit for North America Module 4 Indoor unit quantity query in one-to-many control mode Temperature query for outdoor environment temperature sensor CAN2 bus line ID query Inlet-tube temperature query of IDU Outlet temperature query of IDU Opening degrees query of electronic expansion valve of IDU Capacity configuration ratio upper-limit query of outdoor and IDUs Highest capacity output limitation query...
  • Page 72 Multi Variable Air Conditioners Indoor Unit for North America Corrected value settings of environment temperature sensor -15 to 15 of IDU (for cooling, dehumidifying, and air supply) Corrected value settings of environment temperature sensor -15 to 15 of IDU (for heating) Static pressure settings for indoor Type 1: 03.04.05.06.07 Type 2: 01.02.03.04.05.06.07.08.09...

  • Page 73: Engineering Application Functions Operated Through The Yap1F Remote Controller

    Multi Variable Air Conditioners Indoor Unit for North America 00: no silent function Silent function of ODU 01-09: intelligent nighttime silent mode 10-12: forcible silent mode 08: highest energy consumption limitation being 80% Highest capacity output limitation 09: highest energy consumption limitation being 90% settings 10: no conservation limitation 4.5 Engineering Application Functions Operated through the YAP1F...
  • Page 74 Multi Variable Air Conditioners Indoor Unit for North America Button name Function ON/OFF Turn on or turn off the unit TURBO Set turbo function MODE Set operation mode Set up&down swing status I FEEL Set I FEEL function Switch temperature displaying type on the unit‘s display TEMP Set health function and air function LIGHT...

  • Page 75: Installation

    Multi Variable Air Conditioners Indoor Unit for North America INSTALLATION...

  • Page 76: Chapter 3 Installation

    Multi Variable Air Conditioners Indoor Unit for North America CHAPTER 3 INSTALLATION 1 Engineering Installation Preparation and Notice 1.1 Installation Notice Personnel and property safety are highly concerned during the entire installation process. Installation implementation must abide by relevant national safety regulations to ensure personnel and property safety.

  • Page 77: Installation Materials Selection

    Multi Variable Air Conditioners Indoor Unit for North America The ratio of slop for condensate water pipe is Reverse slop or inconsistent connection of condensate water pipe can hinder the insufficient or the smooth drainage and cause leakage of the IDU. condensate water pipe is incorrectly connected.

  • Page 78: Condensate Water Pipe

    Multi Variable Air Conditioners Indoor Unit for North America (5) Specifications requirement R410A Refrigerant System OD (mm/in.) Wall Thickness (mm) Model Φ6.35(1/4) ≥0.8 Φ9.52(3/8) ≥0.8 Φ12.70(1/2) ≥0.8 Φ15.9(5/8) ≥1.0 Φ19.05(3/4) ≥1.0 (6) After the inner part of the copper pipe is cleaned and dried, the inlet and outlet must be sealed tightly by using pipe caps, plugs or adhesive tapes.

  • Page 79: Power Cable

    Multi Variable Air Conditioners Indoor Unit for North America Communication cable selection for IDU and wired controller Total length of Wire communication line Material Material type size(mm Remarks between indoor unit and Standard wired controller ①. Total length of communication line can't exceed 250m.

  • Page 80: Installation Space

    Multi Variable Air Conditioners Indoor Unit for North America The following table lists the detailed dimensions. Unit: mm（in.） Item Model GMV-ND07PLS/A-T(U) GMV-ND09PLS/A-T(U) (29 3/16) (19 5/16) (27-1/2) (24-1/4) (7-7/8) (4-3/4) (20-13/16) (6-5/16) (22-13/16) GMV-ND12PLS/A-T(U) GMV-ND14PLS/A-T(U) (37-1/16) (19-5/16) (35-3/8) (24-1/4) (7-7/8) (4-3/4) (28-11/16) (6-5/16)

  • Page 81: Installation Of Four-Way Cassette Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America 3.1.4 Selection of Air Switch and Power Cord Minimum Sectional Minimum Sectional Air Switch Area of Area of Power Model Power Cord Size apacity Ground Wire Cord /AWG) /AWG) GMV-ND07PLS/A-T(U) 208/230V/60Hz 1.0/AWG18 1.0/AWG18 GMV-ND09PLS/A-T(U)

  • Page 82: Installation Notice

    ◆Please contact the local Gree appointed service center before installation. Any malfunctioncaused by the unit that is not installed by the Gree appointed service center would probably not be dealt with on time because of the inconvenience of the business contact.

  • Page 83: Selection Of Air Switch And Power Cord

    Multi Variable Air Conditioners Indoor Unit for North America 3.2.3 Selection of Air Switch and Power Cord Minimum Sectional Minimum Sectional Air Switch apacity Area of Area of Power Model Power Cord Size Ground Wire Cord /AWG) /AWG) GMV-ND07T/A-T(U) 208/230V/60Hz 1.0/AWG18 1.0/AWG18 GMV-ND09T/A-T(U)

  • Page 84: Installation Space

    Multi Variable Air Conditioners Indoor Unit for North America 3.3.2 Installation Space ＞ 150 ( 6) ＞ 150 ( 6) ＞3000(118-1/9 ) 3.3.3 Installation Notice (1) Installation dimension (refer to the outline dimension in the figure shown above) (2) Installation foundation Make sure the top hanger has sufficient strength to withstand the weight of unit.

  • Page 85: Installation Space

    Multi Variable Air Conditioners Indoor Unit for North America 3.4.2 Installation Space 3.4.3 Installation Notice (1) Installation dimension (refer to the outline dimension in the figure) (2) Installation foundation Make sure building structure have sufficient strength to withstand the weight of unit. (3) Installation site and environment Keep the unit from insolation and rain;...

  • Page 86: Electrical Installation Of Unit

    Multi Variable Air Conditioners Indoor Unit for North America 3.4.4 Electrical Installation of Unit Live the sensor securing plate, remove the front metal plate cover, and connect the wire to the therminal board. (1) Open the cover of electric box of indoor unit. (2) Lead the communication line across the rubber ring.

  • Page 87: Selection Of Air Switch

    Multi Variable Air Conditioners Indoor Unit for North America 3.4.5 Selection of Air Switch Power Supply Circuit Breaker Mode Specification Capacity/A GMV-ND07C/A-T(U) 208-230V~60Hz GMV-ND09C/A-T(U) 208-230V~60Hz GMV-ND12C/A-T(U) 208-230V~60Hz GMV-ND18C/A-T(U) 208-230V~60Hz 3.5 Installation of High Static Pressure Duct Type Indoor Uint 3.5.1 Outline and Installation Dimension The following diagram is applicable for units with the cooling capacity ranging from 18 kBtu/h to 48 kBtu/h.

  • Page 88: Installation Space

    Multi Variable Air Conditioners Indoor Unit for North America The following diagram is applicable for units with the cooling capacity 72、 96 kBtu/h. Below are dimensions of A, B, C, etc. for different models: Unit: mm (in.) Model 1353 1150 1483 GMV-ND72H/A-T(U) (53-1/4)

  • Page 89: Installation Notice

    ◆Please contact the local Gree appointed service center before installation. Any malfunctioncaused by the unit that is not installed by the Gree appointed service center would probably not be dealt with on time because of the inconvenience of the business contact.

  • Page 90: Installation Of Two-Way Cassette Type Indoor Uint

    Multi Variable Air Conditioners Indoor Unit for North America 3.6 Installation of Two-way Cassette Type Indoor Uint 3.6.1 Outline and Installation Dimension Unit: mm (in.) Unit: mm (in.) Model Indoor unit(A) Suspension bolt pitch(B) Ceiling opening(C) Decoration panel(D) GMV-ND09TS/A-T(U) 1200(47-1/4) 1252(49-5/16) 1403(55-1/4) 1443(56-13/16)

  • Page 91: Installation Notice

    ◆Please contact the local Gree appointed service center before installation. Any malfunctioncaused by the unit that is not installed by the Gree appointed service center would probably not be dealt with on time because of the inconvenience of the business contact.

  • Page 92: Installation Of Floor Ceiling Type Indoor Uint

    Multi Variable Air Conditioners Indoor Unit for North America 3.7 Installation of Floor Ceiling Type Indoor Uint 3.7.1 Outline and Installation Dimension Below are dimensions of A, B, C, etc. for different models: Unit: mm（in.） Models GMV-ND09ZD/A-T(U) 1220 1158 GMV-ND12ZD/A-T(U) （48）...

  • Page 93: Installation Notice

    ◆Please contact the local Gree appointed service center before installation. Any malfunctioncaused by the unit that is not installed by the Gree appointed service center would probably not be dealt with on time because of the inconvenience of the business contact.

  • Page 94: Installation Of Fresh Air Processing Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America 3.8 Installation of Fresh Air Processing Indoor Unit 3.8.1 Outline and Installation Dimension The table below lists the detailed dimensions. Unit: mm(in.) Item Model 1353 1150 1483 GMV-NDX72P/A-T(U) (53-1/4) (24-7/8) (39) (45-1/4) (7-1/2) (12-7/8)

  • Page 95: Installation Notice

    ◆Please contact the local Gree appointed service center before installation. Any malfunctioncaused by the unit that is not installed by the Gree appointed service center would probably not be dealt with on time because of the inconvenience of the business contact.

  • Page 96: Installation Of Compact Four-Way Cassette Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America 3.9 Installation of Compact Four-way Cassette Type Indoor Unit 3.9.1 Outline and installation dimension Bottom face of ceiling Panel external dimension Unit: mm(in.) Model GMV-ND07T/B-T(U) GMV-ND09T/B-T(U) GMV-ND12T/B-T(U) (26-3/8) (23-1/2) (23-5/16) (22-1/2) (5-11/16) (9-1/2) GMV-ND15T/B-T(U)

  • Page 97: Installation Space

    ◆Please contact the local Gree appointed service center before installation. Any malfunctioncaused by the unit that is not installed by the Gree appointed service center would probably not be dealt with on time because of the inconvenience of the business contact.

  • Page 98: Installation Of Super High Static Pressure Duct Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America Minimum Sectional Minimum Sectional Air Switch Area of Area of Power Model Power Cord Size apacity Ground Wire Cord (AWG) (AWG) GMV-ND12T/B-T(U) 208/230V~,60Hz AWG18 AWG18 AWG18 AWG18 GMV-ND15T/B-T(U) 208/230V~,60Hz GMV-ND18T/B-T(U) 208/230V~,60Hz AWG18 AWG18 3.10 Installation of Super High Static Pressure Duct Type Indoor...

  • Page 99: Installation Space

    ◆ Please contact the local Gree appointed service center before installation. Any malfunctioncaused by the unit that is not installed by the Gree appointed service center would probably not be dealt with on time because of the inconvenience of the business contact.

  • Page 100: Selection Of Air Switch And Power Cord

    Multi Variable Air Conditioners Indoor Unit for North America ◆ Do not connect power until all installation work is finished. ◆ 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 3.10.4 Selection of air switch and power cord Air Switch...

  • Page 101: Installation Notice

    Multi Variable Air Conditioners Indoor Unit for North America Unit: mm（in.） DIMENSION MODEL 1105 GMV-ND24A/A-T(U) （18-1/8） （21-1/4） （43-1/2） （11-5/8） （16-3/4） 1105 GMV-ND30A/A-T(U) （18-1/8） （21-1/4） （43-1/2） （11-5/8） （16-3/4） 1224 GMV-ND36A/A-T(U) （21-1/4） （21-1/4） （48-1/4） （11-5/8） （20） 1224 GMV-ND42A/A-T(U) （21-1/4） （21-1/4） （48-1/4） （11-5/8） （20）...

  • Page 102: Selection Of Air Switch And Power Cord

    Multi Variable Air Conditioners Indoor Unit for North America 3.11.3 Selection of air switch and power cord Minimum Sectional Minimum Sectional Area of Circuit Area of Power Model Power Supply Breaker Ground Wire Cord Capacity (A) /AWG) /AWG) GMV-ND24A/A-T(U) 208/230V~60Hz 1.0/AWG18 1.0/AWG18 GMV-ND30A/A-T(U)

  • Page 103: Installation Space

    Multi Variable Air Conditioners Indoor Unit for North America 3.12.2 Installation space Maintenance space of control space (Unit: mm(in.)): ground wall ＞ 250 ＞ 250 wall wall (9 7/8) (9 7/8) wall The control box must be installed upwards as the direction of the arrow shown in the figure Maintenance space of EXV box (Unit: mm(in.)):...

  • Page 104: Installation Notice

    The control box must be installed upwards as the direction of the arrow shown in the figure Multi Variable Air Conditioners Indoor Unit for North America 3.12.3 Installation notice ◆Make sure that the EXV box is installed upwards. ◆Make sure there is enough free space in front and in the side of the box for future maintenance. ◆Make sure that the other parts such as electrical box, tie wraps and wires are protected from direct brazing flames during brazing.

  • Page 105: Pipe Bending

    Multi Variable Air Conditioners Indoor Unit for North America 4.2 Pipe Bending (1) Reshape the pipe by hand. Be careful not to damage the pipe. (2) Do not bend the pipe over 90° . (3) If pipe is repeatedly bent or stretched, it will get hard and difficult to bend and stretch again. Therefore, do not bend or stretch the bend for over 3 times.

  • Page 106: Installation Of Drain Pipe

    Multi Variable Air Conditioners Indoor Unit for North America Pipe Diameter（mm/in.） Tightening Torque 6(1/4) 15-30N· m(11-22ft.-1b.) 9.5(3/8) 35-40N· m(26-29ft.-1b.) 12.7(1/2) 45-50N· m(33-37ft.-1b.) 16(5/8) 60-65N· m(44-48ft.-1b.) 5 Installation of Drain Pipe 5.1 Precautions When Doing the Piping Work ◆ Keep piping as short as possible and slope it downwards at a gradient of at least 1/100 so that air may not remain trapped inside the pipe.

  • Page 107: Installing The Drain Pipes

    Multi Variable Air Conditioners Indoor Unit for North America 5.2 Installing the Drain Pipes ◆ Insert the drain hose into the drain outlet, and tighten the clamp securely with tape. ◆Tighten the clamp until the screw head is less then 4 mm from the hose. ◆Insulate the pipe clamp and the drain hose using heat insulation sponge.

  • Page 108: Precautions When Doing Riser Piping Work

    Multi Variable Air Conditioners Indoor Unit for North America NO2: Connection of drain elbow NO3: Connection of horizontal pipe ◆ When unifying multiple drain pipes, install the pipes as shown below. Select converging drain pipes whose gauge is suitable for the operating capacity of the unit.(take the cassette type unit for example) 5.3 Precautions When Doing Riser Piping Work ◆Make sure that heat insulation work is executed on the following 2 spots to prevent any possible...

  • Page 109: Testing Of Drain Piping

    Multi Variable Air Conditioners Indoor Unit for North America Unit：mm (in.) ◆Secure a downward gradient of 1/100 or more for the drain pipe. To accomplish this, mount supporting brackets at an interval of 1 -1.5 m (39-3/8~59in.). Unit：mm (in.) 5.4 Testing of Drain Piping ◆...
  • Page 110 Multi Variable Air Conditioners Indoor Unit for North America ◆The yellow and green wire inside the air conditioner is the earthed wire. Do not use it for other purpose or even cut off it. Do not fix it with tapping screw, Otherwise it may cause electric shock. ◆The earthed resistance must meet the requirements of national standard GB17790.

  • Page 111: Maintenance

    Multi Variable Air Conditioners Indoor Unit for North America MAINTENANCE...

  • Page 112: Chapter 4 Maintenance

    Multi Variable Air Conditioners Indoor Unit for North America CHAPTER 4 MAINTENANCE 1 Malfunction List 1.1 Malfunction List for the Wired Controller Error Error Error Content Content Content Code Code Code Indoor Units Indoor Unit Error Jumper Cap Error Incompatibility Error Indoor Unit Network Indoor Fan Protection Low Air Quality Warning...

  • Page 113: After-Sales Emergency Masures

    Multi Variable Air Conditioners Indoor Unit for North America 2 After-sales Emergency Masures When some unrecoverable fault occurs to one module which is connected with several others in parallel, the following emergency measures are recommended to guarantee the heating or cooling capacity of the indoor units and the service life of modules except the faulted one are not affected.

  • Page 114: Four-Way Cassette Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America 3.2 Four-way Cassette Type Indoor Unit Model：GMV-ND07T/A-T(U) ~ GMV-ND48T/A-T(U) 3.3 Wall Mounted Type Indoor Unit Model：GMV-N07G/A3A-D(U)~GMV-N24G/A3A-D(U):...

  • Page 115: Console Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America 3.4 Console Type Indoor Unit Model：GMV-ND07C/A-T(U)~ GMV-ND18C/A-T(U): 3.5 High Static Pressure Duct Type Indoor Uint Model：GMV-ND18PHS/A-T(U) ~ GMV-ND48PHS/A-T(U) Model：GMV-ND72PH/A-T(U)、GMV-ND96PH/A-T(U)

  • Page 116: Two-Way Cassette Type Indoor Uint

    Multi Variable Air Conditioners Indoor Unit for North America 3.6 Two-way Cassette Type Indoor Uint Model：GMV-ND09TS/A-T(U) ~ GMV-ND24TS/A-T(U)

  • Page 117: Floor Ceiling Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America 3.7 Floor Ceiling Type Indoor Unit Model：GMV-ND09ZD/A-T(U) ~ GMV-ND48ZD/A-T(U)

  • Page 118: Fresh Air Processing Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America 3.8 Fresh Air Processing Indoor Unit Model：GMV-NDX72P/A-T(U)、GMV-NDX96P/A-T(U)

  • Page 119: Compact Four-Way Cassette Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America 3.9 Compact Four-way Cassette Type Indoor Unit Model：GMV-ND07T/B-T(U) ~ GMV-ND18T/B-T(U)

  • Page 120: Super High Static Pressure Duct Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America 3.10 Super High Static Pressure Duct Type Indoor Unit Model：GMV-ND07PHS/B-T(U) ~GMV-ND24PHS/B-T(U)
  • Page 121 Multi Variable Air Conditioners Indoor Unit for North America Model：GMV-ND30PHS/B-T(U) ~GMV-ND42PHS/B-T(U) Model：GMV-ND48PHS/B-T(U) ~GMV-ND54PHS/B-T(U)

  • Page 122: Air Handler Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America 3.11 Air Handler type Indoor Unit Model ： GMV-ND24A/A-T(U) 、 GMV-ND30A/A-T(U) 、 GMV-ND36A/A-T(U) 、 GMV-ND42A/A-T(U) 、 GMV-ND48A/A-T(U)、GMV-ND54A/A-T(U) 3.12 AHU-KIT type Indoor Unit Model ： GMV-N12U/A-T(U) 、 GMV-N24U/A-T(U) 、 GMV-N48U/A-T(U) 、 GMV-N96U/A-T(U) 、 GMV-N192U/A-T(U)

  • Page 123: Disassembly And Assembly Procedure Of Main Parts

    Multi Variable Air Conditioners Indoor Unit for North America 4 Disassembly And Assembly Procedure of Main Parts 4.1 Low Static Pressure Duct Type Indoor Unit NOTICE! The following steps are specific for GMV-ND09PLS/A-T(U) units. For other units, the assembly and disassembly procedure is similar except the numbers of centrifugal fans and motors. Motor and fan Precondition: The power supply has been disconnected.

  • Page 124: Four-Way Cassette Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America 4.2 Four-way Cassette Type Indoor Unit Motor and fan Step Diagram Operation Procedure Loosen the screws ●Use a screwdriver to unscrew the 1. Unscrew the water tray. water tray. 2. Remove the ●Remove the water tray.
  • Page 125 Multi Variable Air Conditioners Indoor Unit for North America 8. Install and ●Install the centrifugal fan and use a screw the wrench to screw the centrifugal fan. centrifugal fan. Loosen the screws 9. Install and ●Use a screwdriver to screw the screw the water water tray tray.

  • Page 126: Wall Mounted Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America 1. Screw the outlet pipe 2. Screw the pump 5. Connect the ●Connect the drainage duct and use drainage duct and screw the new a screwdriver to screw the new pump. pump.
  • Page 127 Multi Variable Air Conditioners Indoor Unit for North America 5. Remove the ●Press on the buckle of the box cover electrical box 1 and then take off the cover. cover 1 ●Release the wiring terminals 6. Remove the connected to the main board. main board ●Remove the main board.

  • Page 128: Console Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America 4.4 Console Type Indoor Unit Removal of Fan Motor Remark: before removing, making sure power is disconnected. Step Diagram Operation Procedure ●Press clasps at both sides to 1． Open the panel ―OPEN‖...

  • Page 129: High Static Pressure Duct Type Indoor Uint

    Multi Variable Air Conditioners Indoor Unit for North America ●Remove 4 screws fixing the 6. Remove reversion loop and then remove the reversion loop reversion loop‘ remove nuts on blade and centrifugal and then remove the centrifugal blade blade. 4.5 High Static Pressure Duct Type Indoor Uint NOTICE! The following steps are specific for GMV-ND18PHS/A-T(U) units.

  • Page 130: Two-Way Cassette Type Indoor Uint

    Multi Variable Air Conditioners Indoor Unit for North America ●Use a screwdriver to unscrew the 4. Disassemble the centrifugal fan. centrifugal fan. ●Use a screwdriver to unscrew the centrifugal fan. ●Loosen the fasteners of the motor 5. Remove the and remove the motor from the motor and support.
  • Page 131 Multi Variable Air Conditioners Indoor Unit for North America ●Use a screwdriver to unscrew the 2． Remove the line electric box cover. ●Remove from the master board the connecting to the line connecting to the motor and motor. remove the tie. ●Use a screwdriver to unscrew the motor、volute casing subassembly 3.Remove the...

  • Page 132: Floor Ceiling Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America 4.7 Floor Ceiling Type Indoor Unit NOTICE! The following steps are specific for GMV-ND48ZD/A-T(U) units. For other units, the assembly and disassembly procedure is similar except the numbers of centrifugal fans and motors. Motor and fan Precondition: The power supply has been disconnected.

  • Page 133: Fresh Air Processing Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America ●Loosen the fasteners that connect 8. Remove the the coupler with the motor axle and centrifugal fan. remove the centrifugal fan. ●Remove the motor from the support and remove the centrifugal fan from the motor axle.

  • Page 134: Compact Four-Way Cassette Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America ●Use a hexagon to unscrew the 4. Remove the centrifugal fan and remove the centrifugal fan. centrifugal fan from the motor axle. ●Assemble units based on the 5. Install a new reverse order of this procedure and motor.
  • Page 135 Multi Variable Air Conditioners Indoor Unit for North America Motor and fan Step Diagram Operation Procedure 3. Unscrew ●Use a wrench to unscrew the centrifugal centrifugal fan. fan. 4. Remove ●Remove the centrifugal fan. centrifugal fan. ●Use a screwdriver to unscrew 5.
  • Page 136 Multi Variable Air Conditioners Indoor Unit for North America Motor and fan Step Diagram Operation Procedure ●Use a screwdriver to screw the 7. Screw the motor. motor. 8. Install and ●Install the centrifugal fan and screw the use a wrench to screw the centrifugal centrifugal fan.
  • Page 137 Multi Variable Air Conditioners Indoor Unit for North America Pump Operation Step Diagram Procedure ●Use a screwdriver 1. Unscrew the water tray. to unscrew the water tray. ●Replace the water 2. Remove the water tray. tray. 3. Remove the 3. Remove the drainage duct drainage duct and and unscrew the pump.
  • Page 138 Multi Variable Air Conditioners Indoor Unit for North America Pump Operation Step Diagram Procedure ●Replace the pump. 4. Replace the pump. ●Connect the drainage duct and 5. Connect the drainage duct use a screwdriver to and screw the new pump. screw the new pump.

  • Page 139: Super High Static Pressure Duct Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America 4.10 Super High Static Pressure Duct Type Indoor Unit Note: The following steps are specific for GMV-ND24PHS/B-T(U) units. For other units, the assembly and disassembly procedure is similar except the specifications of centrifugal fans and motors. Motor and fan Precondition: The power supply has been disconnected.

  • Page 140: Air Handler Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America 4.11 Air Handler type Indoor Unit Motor and fan Precondition: The power supply has been disconnected. Procedures Diagrams Operating Instructions ● Loosen screws round the upper 1. Remove the upper panel with a screwdriver. ●...

  • Page 141: Exploded Views And Part List

    Multi Variable Air Conditioners Indoor Unit for North America 5 Exploded Views And Part List 5.1 Low Static Pressure Duct Type Indoor Unit Exploded View of GMV-ND07PLS/A-T(U)、GMV-ND09PLS/A-T(U)、GMV-ND12PLS/A-T(U)：...
  • Page 142 Multi Variable Air Conditioners Indoor Unit for North America For the following unit For the following unit Unit Product Code Unit Product Code Name of part GMV-ND07PLS/A-T(U) CM810N0080 GMV-ND09PLS/A-T(U) CM810N0090 GMV-ND12PLS/A-T(U) CM810N0100 Part code Quantity Part code Quantity Top Cover Board Assy '01265325 '01265325 Evaporator Assy...
  • Page 143 Multi Variable Air Conditioners Indoor Unit for North America Exploded View of GMV-ND14PLS/A-T(U)： For the following unit Unit Product Code Name of part GMV-ND14PLS/A-T(U) CM810N0120 Part code Quantity Filter Sub-Assy 11725210 Rotary Axis Sub-Assy 73018020 Joint Slack 73018731 Brushless DC Motor 15704100001 Front Volute Casing 26905205...
  • Page 144 Multi Variable Air Conditioners Indoor Unit for North America Sealplate sub-assy (outlet) 01495316 Left Side Plate Assy 01315200087 Main Board 30226000029 Water Pump 43130324 Water Level Switch 45020216 Electronic Expansion Valve 07334466 Electric Expand Valve Fitting 4304413215 Strainer 0741410000601 Air Outlet Frame Assy 01374637 Cover of Air Outlet 01265331...
  • Page 145 Multi Variable Air Conditioners Indoor Unit for North America Exploded View of GMV-ND18PLS/A-T(U)、GMV-ND22PLS/A-T(U)： For the following unit Unit Product Code Name of part GMV-ND18PLS/A-T(U) CM810N0070 GMV-ND22PLS/A-T(U) CM810N0110 Part code Quantity Lower Cover Plate Sub-Assy '01265339 Water Tray Assy '01285334 Supporter '01895225 Right Side Plate Assy '01305263...
  • Page 146 Multi Variable Air Conditioners Indoor Unit for North America Joint Slack '73018731 Filter Sub-Assy 11725208 Centrifugal Fan '10425200 Front Volute Casing '26905205 Rear Volute Casing '26905206 Fan Motor '15704100001 Bottom Cover Plate '01265337 Cover board (Fan motor) '01265338 ‗4201115402 Terminal Board Main Board '30226000029 Terminal Board...

  • Page 147: Four-Way Cassette Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America 5.2 Four-way Cassette Type Indoor Unit Exploded View of GMV-ND07T/A-T(U) ： For the following unit Unit Product Code Name of part GMV-ND07T/A-T(U) CM500N0520 Part code Quantity Electric Box cover 0142410004801 Electric Box Assy 01394100434 Terminal Board 42011222...
  • Page 148 Multi Variable Air Conditioners Indoor Unit for North America Electric Expand Valve Fitting 4304413215 Strainer 07415200002 Filter Sub-Assy Electronic Expansion Valve 07334463 Strainer 07414100006 Front Side Plate 01302731 Water Level Switch 45020216 Water Pump 43138000068 Pump Drainpipe 05232721 Right Side Plate 01302734 Base Plate Assy 01222701...
  • Page 149 Multi Variable Air Conditioners Indoor Unit for North America Exploded View of GMV-ND09T/A-T(U)、GMV-ND12T/A-T(U)、GMV-ND15T/A-T(U)、 GMV-ND18T/A-T(U) 、GMV-ND24T/A-T(U)、GMV-ND30T/A-T(U)、GMV-ND36T/A-T(U)、 GMV-ND42T/A-T(U)、GMV-ND48T/A-T(U)：...
  • Page 150 Multi Variable Air Conditioners Indoor Unit for North America For the following unit For the following unit Unit Product Code Unit Product Code GMV-ND09T/A-T(U) CM500N0530 GMV-ND15T/A-T(U) CM500N0670 Name of part GMV-ND12T/A-T(U) CM500N0540 GMV-ND18T/A-T(U) CM500N0510 GMV-ND24T/A-T(U) CM500N0550 Part code Quantity Part code Quantity Electric Box Cover 0142410004801...
  • Page 151 Multi Variable Air Conditioners Indoor Unit for North America For the following unit Unit Product Code GMV-ND30T/A-T(U) CM500N0560 Name of part GMV-ND36T/A-T(U) CM500N0570 GMV-ND42T/A-T(U) CM500N0580 GMV-ND48T/A-T(U) CM500N0590 Part code Quantity Electric Box Cover 0142410004801 Electric Box Assy 01394100434 Terminal Board 42011222 Terminal Board 4201800002601...

  • Page 152: High Static Pressure Duct Type Indoor Uint

    Multi Variable Air Conditioners Indoor Unit for North America 5.3 High Static Pressure Duct Type Indoor Uint Exploded View ofGMV-ND18PHS/A-T(U)、GMV-ND24PHS/A-T(U)： For the following unit Unit Product Code Name of part GMV-ND18PHS/A-T(U) CM810N0140 GMV-ND24PHS/A-T(U) CM810N0150 Part code Quantity Filter Sub-Assy 11125303 Guide groove of the filter screen 02285301 Evaporator Assy...
  • Page 153 Multi Variable Air Conditioners Indoor Unit for North America Electric Box Assy 01394100501 Main Board 30226000027 Terminal Board 4201800002601 Terminal Board 4201115402 Inductance 43128000014 Electric Box Cover 01424100132 Centrifugal fan assy 15405200029 Blower Mounting Plate Sub-Assy 01325200039 Supporter 01804100140 Blower 15012454 Brushless DC Motor 15705200006...
  • Page 154 Multi Variable Air Conditioners Indoor Unit for North America Exploded View of GMV-ND30PHS/A-T(U) 、 GMV-ND36PHS/A-T(U) 、 GMV-ND42PHS/A-T(U) 、 GMV-ND48PHS/A-T(U)： For the following unit Unit Product Code GMV-ND30PHS/A-T(U) CM810N0160 Name of part GMV-ND36PHS/A-T(U) CM810N0170 GMV-ND42PHS/A-T(U) CM810N0180 GMV-ND48PHS/A-T(U) CM810N0190 Part code Quantity Filter Sub-Assy 111253031 Side Plate of Air intake...
  • Page 155 Multi Variable Air Conditioners Indoor Unit for North America Main Board 30226000027 Terminal Board 4201800002601 Terminal Board 4201115402 Inductance 43128000014 Electric Box Cover 01424100132 Blower Mounting Plate 01325200044 Sub-Assy Propeller Housing(Upper) 26904100051 Centrifugal Fan 10424100001 Brushless DC Motor 15709400006 Propeller Housing(Lower) 26904100052 Top Cover Board Assy 01264100039...
  • Page 156 Multi Variable Air Conditioners Indoor Unit for North America Exploded View of GMV-ND72PH/A-T(U)、GMV-ND96PHS/A-T(U)： For the following unit For the following unit Unit Product Code Unit Product Code Name of part GMV-ND72PH/A-T(U) CM810N0280 GMV-ND96PHS/A-T(U) CM810N0290 Part code Quantity Part code Quantity Top Cover Board Assy '01264100086 '01264100090...
  • Page 157 Multi Variable Air Conditioners Indoor Unit for North America Motor '15705307 1570411801 Front Side Plate assy '01315374 01314100128 Main Board 30226000064 30226000064 Reactor 43130189 43130189 Terminal Board 4201800002601 4201800002601 Terminal Board 42010259 42010259 Main Board 30221000023 30221000023 Electric Box Assy 01394100584 01394100584 Radiator...

  • Page 158: Two-Way Cassette Type Indoor Uint

    Multi Variable Air Conditioners Indoor Unit for North America 5.4 Two-way Cassette Type Indoor Uint Exploded View of GMV-ND09TS/A-T(U)、GMV-ND12TS/A-T(U)、GMV-ND15TS/A-T(U) 、 GMV-ND18TS/A-T(U)、GMV-ND24TS/A-T(U)： For the following unit For the following unit Unit Product Code Unit Product Code Name of part GMV-ND09TS/A-T(U) CM500N0890 GMV-ND24TS/A-T(U) CM500N0930 Part code Quantity Part code...
  • Page 159 Multi Variable Air Conditioners Indoor Unit for North America Water Pump '43138220 '43138220 Right Side Plate Sub-Assy 0131410008001 0131410008001 Electric Box Assy '01394100582 '01394100582 Terminal Board '4201800002601 '4201800002601 Main Board '30226000029 '30226000029 Terminal Board 4201115402 4201115402 Electronic Expansion Valve 07334494 07334494 Strainer '0741410000601...

  • Page 160: Floor Ceiling Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America Water Tray Sub-Assy 01284100137P 01284100137P '22202030 '22202030 Propeller Housing Sub-assy 22202029 22202029 Brushless DC Motor '15704100003 '15704100003 Joint Slack '73018731 '73018731 Left Side Plate Sub-Assy 01314100104 01314100104 5.5 Floor Ceiling Type Indoor Unit Exploded View of GMV-ND09ZD/A-T(U)、...
  • Page 161 Multi Variable Air Conditioners Indoor Unit for North America Axile Bush '10542704 '10542704 Right Side Plate Sub-Assy '01319429 '01319429 Water Releasing Flume '02284106P '02284106P Connection Board '01344115 '01344115 Electronic Expansion Valve ' 07334463 ' 07334463 Strainer '0741410000601 '0741410000601 Guide Louver '10619403 '10619403 Front Connection Board...
  • Page 162 Multi Variable Air Conditioners Indoor Unit for North America Electric expand valve fitting '4304413203 '4304413203 Water Tray Assy '01289404 '01289404 Top Cover Board Sub-assy '01269409 '01269409 Front Grill sub-assy '01579403 '01579403 Drainage Pipe Sub-assy '05235434 '05235434 For the following unit Unit Product Code Name of part...
  • Page 163 Multi Variable Air Conditioners Indoor Unit for North America Left Cover Plate '2690944302 Terminal Board '42011106 Terminal Board '4201800002601 Mid-clapboard sub-assy '01249400004 Support Of Motor Bearing '01792408 O-Gasket of Bearing '76512404 Rotary Axis Sub-Assy '73018000037 Centrifugal Fan '10425200 Joint Slack '73018731 Supporter 01809400002...
  • Page 164 Multi Variable Air Conditioners Indoor Unit for North America Exploded View of GMV-ND24ZD/A-T(U)、GMV-ND30ZD/A-T(U)： For the following unit Unit Product Code Name of part GMV-ND24ZD/A-T(U) CM600N0450 GMV-ND30ZD/A-T(U) CM600N0460 Part code Quantity Remote Controller '30510589 Sensor Sub-assy '39008000100G Water Tray Assy '01289405 Swing Lever '10582008 Air Louver...
  • Page 165 Multi Variable Air Conditioners Indoor Unit for North America Axile Bush '10542704 Plate Board of Water '26909442 Releasing Flume Water Releasing Flume '26909441 connected board (evaporator) '01344108 Strainer '0741410000601 Electronic Expansion Valve '07334466 Electric expand valve fitting '4304413203 Guide Louver '26909432 Front Connection Board '01349408P...
  • Page 166 Multi Variable Air Conditioners Indoor Unit for North America Joint Slack '73018731 Motor Support Sub-Assy '01809400029 Brushless DC Motor '15705200005 Rear volute casing '26909419 Filter '11126002 Top Cover Board Sub-assy '01269405 Front Grill sub-assy '01579402 Drainage Pipe Sub-assy '05235434 Exploded View of GMV-ND36ZD/A-T(U)、GMV-ND42ZD/A-T(U)、GMV-ND48ZD/A-T(U)： For the following unit Unit Product Code...
  • Page 167 Multi Variable Air Conditioners Indoor Unit for North America Installation Supporting Frame '01809402 Right Side Plate Sub-Assy '01319408 Right Foam Assy '12509425 Axile Bush '10542704 Plate Board of Water '26909442 Releasing Flume Water Releasing Flume '26909441 connected board (evaporator) '01344108 Strainer '0741410000601 Electronic Expansion Valve...

  • Page 168: Fresh Air Processing Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America Brushless DC Motor '15709400005 Centrifugal fan '1041410101 Supporter '01809403 Filter '11126002 Top Cover Board Sub-assy '01269400002 Front Grill sub-assy '01579401 Drainage Pipe Sub-assy '05235434 5.6 Fresh Air Processing Type Indoor Unit Model GMV-NDX72P/A-T(U) GMV-NDX96P/A-T(U)
  • Page 169 Multi Variable Air Conditioners Indoor Unit for North America Brushless DC Motor '15704100009 '15704100009 Motor for Centrifugal Fan '1570530601 '1570530601 Motor Support '01805200228 '01805200228 Blower Mounting Plate Sub-Assy '01324100064 '01324100064 Front Side Plate Sub-Assy '01315374 '01315374 Centrifugal Fan Assy '15404100088 '15404100088 Water Tray Assy '01284620...

  • Page 170: Console Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America 5.7 Console Type Indoor Unit Exploded View of GMV-ND07C/A-T(U)、GMV-ND09C/A-T(U)、GMV-ND12C/A-T(U)、GMV-ND18C/A-T(U) For the following unit Unit Product Code GMV-ND07C/A-T(U) CM400N0110 Name of part GMV-ND09C/A-T(U) CM400N0120 GMV-ND12C/A-T(U) CM400N0100 GMV-ND18C/A-T(U) CM400N0130 Part code Quantity Front Panel Assy ` 20012756 Filter Sub-Assy ` 11122139...
  • Page 171 Multi Variable Air Conditioners Indoor Unit for North America Water Tray Assy ` 20182141 Strainer ` 07213029 Evaporator Assy ` 01024100143 Electronic Expansion Valve ` 07334282 Electric Expand Valve Fitting ` 4304000102 Electric Box Assy ` 01394100489 Centrifugal Fan ` 01394100489 Brushless DC Motor ` 15704100012 Temperature Sensor...

  • Page 172: Wall Mounted Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America 5.8 Wall Mounted type Indoor Unit Exploded View o f G GMV-N07G/A3A-D(U)、GMV-N09G/A3A-D(U) For the following unit Unit Product Code GMV-N07G/A3A-D(U) Name of part CM100N1480 GMV-N09G/A3A-D(U) CM100N1490 Part code Quantity Receiver Window '22432230 Guide Louver '10512157...
  • Page 173 Multi Variable Air Conditioners Indoor Unit for North America Shield Cover of Electric Box '01592073 Sub-assy Electric Box Cover1 '2224213502 Display Board '30565007 Remote Controller '30510589 Lower Shield Sub-assy of '01592072 Electric Box Electric Box Assy '01394100451 Main Board '30226000061 Terminal Board '42010268 Electric Box...
  • Page 174 Multi Variable Air Conditioners Indoor Unit for North America 、 GMV-N12G/A3A-D(U) GMV-N18G/A3A-D(U) For the following unit Unit Product Code GMV-N36G/A3A-K CM100N1360 Name of part GMV-N45G/A3A-K CM100N1370 GMV-N50G/A3A-K CM100N1330 Part code Quantity Receiver Window 22432173 Guide Louver 10512115 Front Panel Assy 20012260 Filter Sub-Assy 1112000000...
  • Page 175 Multi Variable Air Conditioners Indoor Unit for North America Electric Box Assy 1394000000 Main Board 30230000000 Terminal Board 42010268 Electric Box 2011000000 Connecting pipe clamp 26112164 SteppingMotor 15012086 Crank 10582070 Wall Mounting Frame 1252218 Rear Case Sub-Assy 2220000000 Air Louver 1 10512708 Air Louver 2 10512709...
  • Page 176 Multi Variable Air Conditioners Indoor Unit for North America Evaporator Assy 01024100097 Strainer '07414100006 ...4 Strainer '07213050 ...4 Electronic Expansion Valve '07334463 ...4 Electric Expand Valve Fitting '4304413217 Axile Bush '10542036 Rear Grill '01472013 Motor Press Plate '26904100117 Fan Motor '1501208905 Electric Box Cover2 '2012207504...

  • Page 177: Compact Four-Way Cassette Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America 5.9 Compact Four-way Cassette Type Indoor Unit Exploded View of GMV-ND07T/B-T(U)、GMV-ND09T/B-T(U)、GMV-ND12T/B-T(U)、GMV-ND15T/B-T(U)、 GMV-ND18T/B-T(U) For the following unit For the following unit Unit Product Code Unit Product Code Name of part GMV-ND07T/B-T(U) CM500N0940 GMV-ND12T/B-T(U) CM500N0960 GMV-ND09T/B-T(U)
  • Page 178 Multi Variable Air Conditioners Indoor Unit for North America Brushless DC Motor 15709400004 15709400004 Rear Grill 26909400007 26909400007 Diversion Circle 10479400001 10479400001 Front Side Plate 01319400014 01319400014 Sub-Assy Main Board 30226000029 30226000029 Transformer 43118000015 43118000015 Terminal Board 42011106 42011106 Terminal Board 4201800002601 4201800002601 Electric Box Assy...

  • Page 179: Super High Static Pressure Duct Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America Left Side Plate Sub-Assy 01319400012 Centrifugal Fan 10429400001 Remote Controller 30510589 Drain Hose Sub-Assy 05232050 Strainer 0741410000601 Electronic Expansion Valve 07334463 Electric Expand Valve Fitting 4304413215 5.10 Super High Static Pressure Duct Type Indoor Unit ：...
  • Page 180 Multi Variable Air Conditioners Indoor Unit for North America Hook '02112466 Centrifugal Fan Assy '15404100074 Propeller Housing(Upper) '26905200078 Return Air Frame Sub-Assy '017026000004 Centrifugal Fan '10455200003 Supporter(Fan motor) '0180520027201 Brushless DC Motor '1570520000501 Propeller Housing(Lower) '26905200079 Filter Sub-Assy 111001000055 Foam Sub-assy '12505200038 Cover Of Air-In '01265200182...
  • Page 181 Multi Variable Air Conditioners Indoor Unit for North America Exploded View of GMV-ND12PHS/B-T(U)、GMV-ND15PHS/B-T(U)、GMV-ND18PHS/B-T(U)、GMV-ND22PHS/B-T(U) ： GMV-ND24PHS/B-T(U) GMV-ND12PHS/B-T(U)、GMV-ND15PHS/B-T(U) GMV-ND18PHS/B-T(U)、 Model GMV-ND22PHS/B-T(U) GMV-ND24PHS/B-T(U) Product Code CM810N0800、CM810N0770、CM810N0810、CM810N0720、CM810N0730 Part Name Part Code '017026000002 Centrifugal Fan Assy '111001000045 Filter Sub-Assy Propeller '26905200078 Housing(Upper) '10455200003 Centrifugal Fan '15705200016 Brushless DC Motor Propeller...
  • Page 182 Multi Variable Air Conditioners Indoor Unit for North America '4201115402 Terminal Board '30226000089 Main Board '4201800002601 Terminal Board '01375200026 Air Outlet Frame Assy '01024100173 Evaporator Assy '0102410017301 '2611219201 Sealing Cap(Pressure Warning) '4304413215 Electric Expand Valve Fitting '07334466 Electronic Expansion Valve '0741410000601 Strainer '07415210...
  • Page 183 Multi Variable Air Conditioners Indoor Unit for North America ： Exploded View of GMV-ND30PHS/B-T(U)、GMV-ND36PHS/B-T(U)、GMV-ND42PHS/B-T(U) 27 26 25 18 19 20 21 22 15 16 17 9 10 11 13 14 Model GMV-ND30PHS/B-T(U)、GMV-ND36PHS/B-T(U) GMV-N42PHS/B-T(U) Product Code CM810N0780、CM810N0740、CM810N0750 Qty. Part Name Part Code Filter Sub-Assy 111001000052 Return Air Frame Sub-Assy...
  • Page 184 Multi Variable Air Conditioners Indoor Unit for North America Cover Plate(Air Return) '01265200123 Bottom Cover Plate '01265200125 Left Side Plate Assy '01315200147 Hook '02112466 Water Level Switch '45020216 Water Pump '43138000058 Seal Plate 01495200078 Reactor '43138000047 Terminal board '4201115402 Terminal Board 4201800002601 Main Board '300002000009...
  • Page 185 Multi Variable Air Conditioners Indoor Unit for North America ： Exploded View of GMV-ND48PHS/B-T(U)、GMV-ND54PHS/B-T(U) 27 26 25 严 禁 在 潮 湿 场 所 使 用 13 14 15 16 17 18 19 21 22 23 9 10 11 GMV-ND48PHS/B-T(U)、GMV-ND54PHS/B-T(U) Model CM810N0820、CM810N0760 Product Code...
  • Page 186 Multi Variable Air Conditioners Indoor Unit for North America '02112466 Hook 49018000068 Radiator 30221000033 Main Board '43138000047 Reactor 30226000092 Main Board 4201115402 Terminal board 4201800002601 Terminal Board '100002001512 Electric Box Assy '45020216 Water Level Switch '43138000058 Water Pump '01495200078 Seal Plate '3900005910 Temperature Sensor '390000592...

  • Page 187: Air Handler Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America 5.11 Air Handler type Indoor Unit Exploded View of GMV-ND24A/A-T(U)、GMV-ND30A/A-T(U) GMV-ND24A/A-T(U) Model GMV-ND30A/A-T(U) CM810N0660 Qty. Product Code CM810N0670 Part Name Part Code insulating board 75142201 Lower cover plate 1 01264100070 Top Cover Board Sub-assy 01262200007 Plastic Cover 26902209...
  • Page 188 Multi Variable Air Conditioners Indoor Unit for North America Choke Plug 76718209 Main water Tray 26902200001 Filter Sub-Assy 1172220202 Motor for Centrifugal Fan 1570220101 Fan Motor 150104000014 Right Side Plate Sub-Assy 01312200007 Rear Side Plate Sub-Assy 01312200009 Blower Mounting Plate 0132220000801 Electric cabinet board 100003000225...
  • Page 189 Multi Variable Air Conditioners Indoor Unit for North America Terminal Board 42011103 Transformer 43110286 Top Cover Plate Sub-assy 01262200013 Left Side Plate Sub-assy 01312200015 Sensor Sub-assy 39008000103G Display Board 30296000040 Exploded View of GMV-ND48A/A-T(U)、GMV-ND54A/A-T(U) GMV-ND48A/A-T(U) Model GMV-ND54A/A-T(U) CM810N0680 Qty. Product Code CM810N0710 Part Name Part Code...

  • Page 190: Ahu-Kit Type Indoor Unit

    Multi Variable Air Conditioners Indoor Unit for North America 5.12 AHU-KIT Type Indoor Unit 9 10 11 Exploded View of GMV-N12U/A-T(U)、GMV-N24U/A-T(U) GMV-N12U/A-T(U) Model GMV-N24U/A-T(U) CN750N0100 Qty. Product Code CN750N0060 Part Name Part Code Electric Box Assy '100002001936 Electric Box Cover '01424100135P Main Board '30226000081...
  • Page 191 Multi Variable Air Conditioners Indoor Unit for North America Electric Box Assy '100002001936 Electric Box Cover '01424100135P Main Board '30226000081 Terminal Board '42010259 Terminal Board '42011117 Wire Clamp '71010003 Terminal Board '4201800002601 Electronic Expansion Valve assy '43044100226 Cover Plate '01264100061P Bidirection Strainer '07220016 Electronic Expansion Valve...
  • Page 192 Multi Variable Air Conditioners Indoor Unit for North America JF00302921...

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Gmv-nd09pls/a-t(u)Gmv-nd12pls/a-t(u)Gmv-nd14pls/a-t(u)Gmv-nd18pls/a-t(u)Gmv-nd22pls/a-t(u)Gmv-nd07t/a-t(u) ... Show all

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