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OUTDOOR UNIT Installation and owner's manual and information requirements MAXI MVD V6R FR: "Manual d’utilisation et d’installation" voir www.mundoclima.com/fr DE: "Benutzer- und Installationshandbuch" sehen www.mundoclima.com/de PT: "Manual de instalaçao e do utilizador" ver www.mundoclima.com/pt CL23620 to CL23625 English www.mundoclima.com...
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/DWKZd Ed Thank you for selectiong super quality air conditioner. To ensure satisfactory operation for many ears to come, this manual should be read carefully before the installation and before using the air conditioner. After reading, store it a safe place. Please refer to the manual for questions on use or in the event that any irregularities occur. This Air Conditioner should be used for hosehold or commercial use.
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CONTENTS Installation manual ..................1 Owner's manual ..................49 Information requirements (Technical fiche LOT 21) ......58...
INSTALLATION MANUAL - CONTENTS OVERVIEW Meaning of Various Labels What the Installation Operator Must Know Important Information for User ABOUT THE PACKING BOX Overview Unbox the Outdoor Unit Taking Out Accessories of Outdoor Unit Pipe Fittings Remove the Protect Board ABOUT THE OUTDOOR UNIT COMBINATION Overview Branch Joints...
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About Test Run Test Run Implementation Rectifications after Test Run is Completed with Exceptions Operating This Unit 8 MAINTENANCE AND REPAIR Overview Safety Precautions for Maintenance 9 ERROR CODES DISPOSAL TECHNICAL DATA Dimensions 11.1 Maintenance Space: Outdoor Unit 11.2 Component Layout and Refrigerant Circuits 11.3 Fan Performance 11.4...
1 OVERVIEW CAUTION Please wear appropriate personal 1.1 Meaning of Various Labels protective tools during installation, maintenance repair system (protective gloves, safety glasses, etc.). The precautions and things to note in this document involve very important information. Please read them Do not touch the air inlet or aluminium fin of carefully.
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1.2.4 Electricity WARNING Take appropriate precautions to prevent WARNING refrigerant leakage. If the refrigerant gas leaks, ventilate area immediately. Make sure you switch off the power of the Possible risk: excessively high unit before you open the electric control box, concentration of refrigerant in an enclosed and access any circuit wiring or components area can lead to anoxia (oxygen deficiency).
WARNING WARNING To prevent electric shock or fire: Make sure all terminals of the components are firmly connected before you close the Do not wash the electric box of the unit. cover of the electric control box. Before you Do not operate the unit with wet hands. power on and start the unit, check that the cover of the electric control box is tight and Do not place any items that contain water on...
2.4 Pipe Fittings NOTE Use a leather belt that can adequately The schematic after the L-shaped pipe (from support the weight of the unit, and has a accessories) is properly connected to the unit is ZLGWK PP shown below: Images are for reference only.
3 ABOUT THE OUTDOOR UNIT 3.3 Recommended Outdoor Unit Combination COMBINATION Max. Qty. of indoor units 3.1 Overview This chapter contains the following information: List of branch joint fittings. Recommended combination for outdoor unit. 3.2 Branch Joints Description Model Name FQZHW-02SB1 Outdoor Unit Branch Joint Assembly...
4 PREPARATIONS BEFORE NOTE INSTALLATION This is a class A product. This product may cause radio interference in the home 4.1 Overview environment. The user may need to take the necessary measures if such a situation does arise. This chapter mainly describes the precautions and things to note before the unit is installed at the site.
4.3 Select and Prepare the NOTE Refrigerant Piping Do not obstruct the air flow of the unit when you install the snow shield. 4.3.1 Refrigerant piping requirements NOTE 4.2.3 Safety measures to prevent refrigerant leak The R410A refrigerant pipeline system must be Safety measures to prevent refrigerant leak kept strictly clean, dry and sealed.
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4.3.3 Selecting piping diameters Fig. 4-1. Selecting piping diameters (Slave 2) (Slave 1) (Master) OUTDOOR UNITS (One or more outdoor units) First branch LEGEND Branch joint Indoor unit MS box Header branch HT hydro module Header Table 4-1. Piping and Component Names NAME Designation Outdoor unit connection pipe...
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Table 4-2. Main pipe (L1) and first branch joint (A) Table 4-5. Indoor unit main pipes (L2 to L8) and indoor unit branch joint kits Pipe Diameter (mm OD) Outdoor Unit Total capacity Pipe Diameter (mm OD) Liquid Low Pressure High Pressure Capacity (HP) Branch joint kit...
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Table 4-7. Indoor unit auxiliary pipes (a to m) and branch Table 4-8 joint kits between MS box and downstream indoor units Pipe Diameter Minimum thickness Temper grade Pipe Diameter (mm OD) (mm OD) Capacity of (mm) Branch joint kit indoor units Liquid pipe Gas Pipe...
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A. Connection with only VRF indoor units Fig. 4-2. Permitted refrigerant piping lengths and level differences (A) (Slave 2) (Slave 1) (Master) OUTDOOR UNITS (One or more outdoor units) First branch LEGEND 0D[LPXP HTXLYDOHQW VLQJOH SLSLQJ OHQJWK P Branch joint Maximum piping length from the first branch joint to Indoor unit...
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Notes: 1. The total length of piping in one refrigerant system should not exceed 1000m. When calculating the total length of piping, the actual length of the indoor main pipes (the piping between the first branch joint and MS box, L2 to L9) should be doubled. 2.
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Table 4-13. Piping and Component Names Designation NAME g1, g2, g3, G1 Outdoor unit connection pipe L, M Outdoor unit branch joint Main pipe L2 to L9 Indoor unit main pipe A to E Branch joint between main pipe and MS box or HT hydro module Branch joint between MS box and indoor unit a to o Indoor unit auxiliary pipe...
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C. Connection with VRF indoor units and AHUs Fig. 4-5. Permitted refrigerant piping lengths and level differences (C) (Slave 2) (Slave 1) (Master) VRF DX AHU control box 2 OUTDOOR UNITS (One or more outdoor units) VRF DX AHU control box 1 First branch LEGEND 0D[LPXP HTXLYDOHQW VLQJOH SLSLQJ OHQJWK ...
4.3.5 Arrangement and layout of multiple NOTE outdoor units In systems with multiple outdoor units, the units The piping between the outdoor units must be level or should be placed in order from largest capacity slightly upwards. unit to smallest capacity unit. The largest capacity unit must be placed on the first branch, The piping connecting the outdoor units should be and be set as the master unit, while the others...
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4.4.2 Safety device requirements 1. Select the wire diameters( minimum value) individually for each unit based on the Table 4-18 and Table 4-19, where the rated current in table 4-18 means MCA in Table 4-19. In case the MCA exceeds 63 A, the wire diameters should be selected according to the national wiring regulation.
5.2.2 Open the electric control box of 5 OUTDOOR UNIT outdoor unit INSTALLATION Once the front panel is opened, you can access the electric control box. Refer to section 5.2.2 on how to 5.1 Overview open the electric component box of the outdoor unit. This chapter includes the following information: Remove the cover of electric control box: (1) Loosen the two screws (by turning counter-clockwise for 1 to...
CAUTION Make sure the power supply is off before you carry out any electric control installation and maintenance work. To remove the entire electric control box, first discharge the refrigerant from the system, disconnect pipe connecting refrigerant radiator at the bottom of the electric control box.
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5.4 Pipe Welding Use four ground bolts, M12, to secure the unit in place. Best is to screw in the ground bolt until it is 5.4.1 Things to note when connecting the embedded in the base surface by at least 3 threads. refrigerant piping At least 3 threads CAUTION...
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5.4.3 Outdoor refrigerant connecting pipe When there are multiple outdoor units, the branch joints must not be higher than the refrigerant piping as shown position below: The outdoor refrigerant connecting pipe position is shown in the following figure. 14~18HP 8~12HP Fig.
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Fastening torque Table 5-2 Maintenance access and 7LJKWHQLQJ WRUTXH 1P its valve lid (turn clockwise to close) Stop valve Stop valve lid size (mm) Axis Valve body Stop valve connection 9~30 tube 12~30 Fig. 5-11 16~30 24~30...
Flushing piping (a) Liquid pipe Low pressure gas pipe For outdoor unit, the liquid pipe, low pressure and high SUHVVXUH JDV SLSH FDQ EH IOXVKHG VLPXOWDQHRXVO\ High pressure gas pipe alternatively, one pipe can be flushed first and then Indoor liquid pipe Steps 1 to 5 repeated, for another pipe.
5.7 Vacuum Drying The gas tightness test procedure is as follows: 1. Once the piping system is completed and the indoor, Vacuum drying should be performed in order to remove MS box and outdoor units have been connected, moisture and non-condensable gases from the system. vacuum the piping to -0.1 MPa.
Pressure gauge NOTE Master unit Slave unit Slave unit Make sure all connected indoor units have been identified. Charge the refrigerant only after the system Vacuum pump has not failed the gas tightness tests and Field piping vacuum drying. Low pressure gas pipe stop valve Volume of refrigerant charged must not High pressure gas pipe stop valve exceed the designed amount.
5.10 Electrical Wiring Note: The additional refrigerant charge amount (R3) is obtained summing additional charge 5.10.1 Electrical wiring precautions requirements for each of the outdoor and indoor liquid pipes, as in the following formula, where L1 to L8 WARNING represent the equivalent lengths of the pipes of different WARNING diameters.
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5.10.3 About wiring layout NOTE NOTE Some power equipment may have an inverted phase or intermittent phase (such as Power cords and communication wiring must a generator). For this type of power sources, be laid out separately, they cannot be placed a reverse-phase protection circuit should be in the same conduit.
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NOTE The communication wiring P, Q, E must through Master the magnetic ring from the main board to the MS unit box or HT hydro module. P Q E P Q E MS box MS box 5.10.4.3 Communications wiring P Q E P Q E P Q E P Q E...
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5.10.5 Connecting the power cord Installation of a single outdoor unit is as below: 5.10.5.1 Fixing the power cord H1 H2 8-12HP Fig.5-25 Installation of multiple outdoor units is as below: ODU (Master) ODU (Slave) ODU (Slave) H1 H2 H1 H2 H1 H2 14-18HP Fig.5-26...
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5.10.5.2 Power cord connections The size of the screws (power supply terminal specifications) and recommended torque are as follows: NOTE Screw specification Tightening torque, N.m Do not connect the power supply to the 5.5~7.0 communication terminal block. Otherwise, the whole system may fail. Steps to fix the power cord: You must first connect the earth line (note 1.
(by default) V4+ communication protocol is forced. Do not connect the power cables of multiple (Not recomended, ask it to Mundoclima) outdoor units in series. The power cable of each outdoor unit must be drawn out by the power supply control box.
6.3 Digital Display and Button CAUTION Settings Operate the switches and push buttons with an insulated stick (such as a closed ball-point DSP1 DSP2 pen) to avoid touching of live parts. Querying exteral parameters and setting menu parameters are only allowed on the auxiliary module.
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MENU Description MENU Description Note Note Test operation nC2=1:Remote shut down setting #2: System stops when the circuit (R-OFF1) Cooling test is 'open' Heating test Start address for automatic addressing Maintenance mode Assign indoor unit addresses automatically Manual defrost Display the online IDU address Automatic refrigerant diagnosis Clear IDU address and MS address Refrigerant recovery 1 (PUMP DOWN)
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6.3.4 UP / DOWN system check button Before pressing UP or DOWN button, allow the system to operate steadily for more than an hour. On pressing UP or DOWN button, the parameters listed in below table will be displayed in sequence. Dsp1 content Parameters displayed on DSP2 Remarks...
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Dsp1 content Parameters displayed on DSP2 Remarks Reserved Last recorded fault protection code Available for master unit. Only available for master unit, displayed on slave units has no sense. Frequency: Actual value=Displayed value×10. 2SHUDWLRQ PRGH 2)) &RROLQJ +HDWLQJ 0L[HG FRROLQJ 0L[HG KHDWLQJ Opening angle of EEV: Actual value=Display value * 24.
7 COMMISSIONING 7.3 Checklist before Test Run Once this unit is installed, check the following items first. 7.1 Overview After all the following checks have been completed, you After installation, and once the field settings have been must shut down the unit. This is the only way to start the defined, the installation personnel is obliged to verify the unit again.
8 MAINTENANCE AND REPAIR 7.4 About Test Run The following procedures describe the test run of the INFORMATION whole system. This operation checks and determines the following items: Arrange for the installation personnel or service Check if there is a wiring error (with the agent to carry out one maintenance every year.
9 ERROR CODES Table 9-1: Error code table Displayed Error or protection definition Remarks content Only displayed on the slave unit with Communication error between outdoor units the error Communication error between MS and master unit Only displayed on the the master unit Displayed on the unit with the error 77 WHPSHUDWXUH VHQVRU HUURU Abnormal power supply voltage...
Displayed Error or protection definition Remarks content DC bus high voltage protection Reserved MCE error Zero speed protection Motor parameter error Phase sequence error Compressor frequency hopping error PED software verification failed Note: 1. 'x' is a placeholder for the fan address, with 1 representing fan A and 2 representing fan B. 2.
11.2 Maintenance Space: Outdoor For multi-row installation Unit Make sure there is sufficient space around the unit for maintenance work, and the minimum space for air inlet and air outlet is reserved (see below to select a feasible method). NOTE Ensure enough space for maintenance.
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If the particular circumstances of an installation require a unit to be placed closer to a wall. Depending on the height of adjacent walls relative to the height of the units, ducting may be required to ensure proper air discharge. In the situation depicted, the vertical section height of ducting should be at least H-h.
11.4 Fan Performance 8HP unit fan performance 14HP unit fan performance 80Pa 80Pa 60Pa 60Pa 40Pa 40Pa 20Pa 20Pa 9000(rated) 14000(rated) 7650 8150 8650 9150 9650 10150 11900 12900 13900 14900 15900 Air flow(m Air flow(m 10HP unit fan performance 16HP unit fan performance 80Pa 80Pa...
11.5 Outdoor Unit Ducting Option B – Longitudinal ducting (unit: mm) Support Outdoor unit ducting design should take account of the following: Radius E 1. Before installing outdoor unit ducting, be sure to remove the unit’s steel mesh cover, otherwise airflow will be adversely affected.
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Ducting for 14-18HP Option B – Longitudinal ducting (unit: mm) Option A – Transverse ducting (unit: mm) Support Support Radius E Radius E 1290 Radius Radius 1290 Air outlet louver Air outlet louver 12 × ST3.9 self-threading screws 12 × ST3.9 self- threading screws...
The system should be powered on no less than 12 The outdoor units should be customized for auto hours. And all outdoor units, mode selection (MS) refrigerant charging function (MUNDOCLIMA MVD boxes and indoor units have no error or protection V6R units are).
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recommended to calculate the required additional control the indoor units and the indoor unit will refrigerant manually according to the additional not stop running even if it reaches the set refrigerant charge rules (refer to the outdoor unit temperature. installation manual). When the system achieves any of below conditions, the system will exit “r005”...
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OWNER'S MANUAL - CONTENTS OVERVIEW Meaning of Various Labels SYSTEM INFORMATION USER INTERFACE BEFORE OPERATING OPERATIONS Operating Range Operating System Using the Dry Program MAINTENANCE AND REPAIR Maintenance after Unit has been Shut Down for a Long Period Maintenance Before Unit is Shut Down for a Long Period About the Refrigerant After-sales Service and Warranty TROUBLESHOOTING...
1 OVERVIEW 4 BEFORE OPERATING WARNING 1.1 Meaning of Various Labels The precautions and things to note in this document This unit consists of electrical components involve very important information. Please read them and hot parts (danger of electric shock and carefully.
for information on the things to note when operating the 5.2 Operating System system. Operating modes of the outdoor unit (depends on the indoor unit): 5.2.1 About the system operations Cooling. The operating program varies with different combina- Heatling. tions of outdoor unit and controller. Mix cooling &...
5.2.4 Operating system 6 MAINTENANCE AND REPAIR 1. Press the "switch" button on the controller. Result: The running light turns on and the system starts NOTE to run. Do not check or repair the unit on your own. 2. Repeatedly press the mode selector on the controller Please get relevant professionals to conduct to select the required operation mode.
Clean the air filter and external shell of the unit. WARNING Please contact the installation or maintenance personnel to clean the air filter and external shell of Do not attempt to modify, dismantle, remove, the indoor unit. The installation/operation manual of reinstall or repair this unit, as the improper the specialized indoor unit includes maintenance tips dismantling or installation may result in...
The system maintenance must be carried out by a qualified maintenance personnel: Error Measures If a safety device, such as a fuse, circuit breaker or a leakage Turn off the main power switch. circuit breaker is triggered frequently or the ON/OFF switch is not working properly.
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Displayed Error or protection definition Remarks Content T6A temperature sensor error Displayed on the unit with the error Electronic expansion valve connection error Displayed on the unit with the error T5 temperature sensor error Displayed on the unit with the error T8 temperature sensor error Displayed on the unit with the error T9 temperature sensor error...
7.2 Fault Symptom: Non Air A loud creaking "pishi-pishi" sound can be heard once the system stops after it has heated up the room. The Conditioning Issues expansion and contraction of plastic parts caused by temperature changes will also make this noise. The following fault symptoms are not caused by the air conditioning: Once the indoor unit stops, a soft "sah"...
8 CHANGE INSTALLATION SITE Please contact the agent to dismantle and reinstall all the units. You need specialized skills and technology to move the units. 9 DISPOSAL This unit uses hydrogen fluorocarbons. Please contact the agent when you want to dispose this unit. Based on the requirements of the law, the collection, transportation and disposal of refrigerants must be in accordance with the regulations governing the collection and destruction...
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INFORMATION REQUIREMENTS (Technical fiche LOT 21) Information requirements for air-to-air conditioners Model(s): MVD-V6R252W/V2GN1 Test matching indoor units form, ducted: 4×MVD-56T1* Outdoor side heat exchanger of air conditioner: air Indoor side heat exchanger of air conditioner: air Type: compressor driven Driver of compressor: electric motor Item Symbol Value...
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Heating - Information requirements for heat pumps Information requirements for heat pumps Model(s): MVD-V6R252W/V2GN1 Test matching indoor units form, ducted: 4×MVD-56T1* Outdoor side heat exchanger of air conditioner: air Indoor side heat exchanger of air conditioner: air If the heater is equipped with a supplementary heater: no Driver of compressor: electric motor Parameters shall be declared for the average heating season, parameters for the warmer and colder heating seasons are optional.
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Cooling - Information requirements for air-to-air air conditioners Information requirements for air-to-air conditioners Model(s): MVD-V6R280W/V2GN1 Test matching indoor units form, ducted: 4×MVD-71T1* Outdoor side heat exchanger of air conditioner: air Indoor side heat exchanger of air conditioner: air Type: compressor driven Driver of compressor: electric motor Item Symbol...
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Heating - Information requirements for heat pumps Information requirements for heat pumps Model(s): MVD-V6R280W/V2GN1 Test matching indoor units form, ducted: 4×MVD-71T1* Outdoor side heat exchanger of air conditioner: air Indoor side heat exchanger of air conditioner: air If the heater is equipped with a supplementary heater: no Driver of compressor: electric motor Parameters shall be declared for the average heating season, parameters for the warmer and colder heating seasons are optional.
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Cooling - Information requirements for air-to-air air conditioners Information requirements for air-to-air conditioners Model(s): MVD-V6R335W/V2GN1 Test matching indoor units form, ducted: 6×MVD-56T1* Outdoor side heat exchanger of air conditioner: air Indoor side heat exchanger of air conditioner: air Type: compressor driven Driver of compressor: electric motor Item Symbol...
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Heating - Information requirements for heat pumps Information requirements for heat pumps Model(s): MVD-V6R335W/V2GN1 Test matching indoor units form, ducted: 6×MVD-56T1* Outdoor side heat exchanger of air conditioner: air Indoor side heat exchanger of air conditioner: air If the heater is equipped with a supplementary heater: no Driver of compressor: electric motor Parameters shall be declared for the average heating season, parameters for the warmer and colder heating seasons are optional.
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Cooling - Information requirements for air-to-air air conditioners Information requirements for air-to-air conditioners Model(s): MVD-V6R400W/V2GN1 Test matching indoor units form, ducted: 2×MVD-56T1*+4×MVD-71T1* Outdoor side heat exchanger of air conditioner: air Indoor side heat exchanger of air conditioner: air Type: compressor driven Driver of compressor: electric motor Item Symbol...
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Heating - Information requirements for heat pumps Information requirements for heat pumps Model(s): MVD-V6R400W/V2GN1 Test matching indoor units form, ducted: 2×MVD-56T1*+4×MVD-71T1* Outdoor side heat exchanger of air conditioner: air Indoor side heat exchanger of air conditioner: air If the heater is equipped with a supplementary heater: no Driver of compressor: electric motor Parameters shall be declared for the average heating season, parameters for the warmer and colder heating seasons are optional.
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Cooling - Information requirements for air-to-air air conditioners Information requirements for air-to-air conditioners Model(s): MVD-V6R450W/V2GN1 Test matching indoor units form, ducted:4×MVD-71T1*+2×MVD-80T1* Outdoor side heat exchanger of air conditioner: air Indoor side heat exchanger of air conditioner: air Type: compressor driven Driver of compressor: electric motor Item Symbol...
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Heating - Information requirements for heat pumps Information requirements for heat pumps Model(s): MVD-V6R450W/V2GN1 Test matching indoor units form, ducted 4×MVD-71T1*+2×MVD-80T1* Outdoor side heat exchanger of air conditioner: air Indoor side heat exchanger of air conditioner: air If the heater is equipped with a supplementary heater: no If applicable, driver of compressor: electric motor Parameters shall be declared for the average heating season,parameters for the warmer and colder heating seasons are optional.
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Cooling - Information requirements for air-to-air air conditioners Information requirements for air-to-air conditioners Model(s): MVD-V6R500W/V2GN1 Test matching indoor units form, ducted: 4×MVD-56T1*+4×MVD-71T1* Outdoor side heat exchanger of air conditioner: air Indoor side heat exchanger of air conditioner: air Type: compressor driven Driver of compressor: electric motor Item Symbol...
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Heating - Information requirements for heat pumps Information requirements for heat pumps Model(s): MVD-V6R500W/V2GN1 Test matching indoor units form, ducted: 4×MVD-56T1*+4×MVD-71T1* Outdoor side heat exchanger of air conditioner: air Indoor side heat exchanger of air conditioner: air If the heater is equipped with a supplementary heater: no Driver of compressor: electric motor Parameters shall be declared for the average heating season, parameters for the warmer and colder heating seasons are optional.
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Cooling - Information requirements for air-to-air air conditioners Information requirements for air-to-air conditioners Model(s): MVD-V6R252W/V2GN1 Test matching indoor units form2, cassette: 4×MVD-56Q4* Outdoor side heat exchanger of air conditioner: air Indoor side heat exchanger of air conditioner: air Type: compressor driven Driver of compressor: electric motor Item Symbol...
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Heating - Information requirements for heat pumps Information requirements for heat pumps Model(s): MVD-V6R252W/V2GN1 Test matching indoor units form2, cassette: 4×MVD-56Q4* Outdoor side heat exchanger of air conditioner: air Indoor side heat exchanger of air conditioner: air If the heater is equipped with a supplementary heater: no Driver of compressor: electric motor Parameters shall be declared for the average heating season, parameters for the warmer and colder heating seasons are optional.
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Cooling - Information requirements for air-to-air air conditioners Information requirements for air-to-air conditioners Model(s): MVD-V6R280W/V2GN1 Test matching indoor units form2, cassette: 4×MVD-71Q4* Outdoor side heat exchanger of air conditioner: air Indoor side heat exchanger of air conditioner: air Type: compressor driven Driver of compressor: electric motor Item Symbol...
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Heating - Information requirements for heat pumps Information requirements for heat pumps Model(s): MVD-V6R280W/V2GN1 Test matching indoor units form2, cassette: 4×MVD-71Q4* Outdoor side heat exchanger of air conditioner: air Indoor side heat exchanger of air conditioner: air If the heater is equipped with a supplementary heater: no Driver of compressor: electric motor Parameters shall be declared for the average heating season, parameters for the warmer and colder heating seasons are optional.
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Cooling - Information requirements for air-to-air air conditioners Information requirements for air-to-air conditioners Model(s): MVD-V6R335W/V2GN1 Test matching indoor units form2, cassette: 6×MVD-56Q4* Outdoor side heat exchanger of air conditioner: air Indoor side heat exchanger of air conditioner: air Type: compressor driven Driver of compressor: electric motor Item Symbol...
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Heating - Information requirements for heat pumps Information requirements for heat pumps Model(s): MVD-V6R335W/V2GN1 Test matching indoor units form2, cassette: 6×MVD-56Q4* Outdoor side heat exchanger of air conditioner: air Indoor side heat exchanger of air conditioner: air If the heater is equipped with a supplementary heater: no Driver of compressor: electric motor Parameters shall be declared for the average heating season, parameters for the warmer and colder heating seasons are optional.
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Cooling - Information requirements for air-to-air air conditioners Information requirements for air-to-air conditioners Model(s): MVD-V6R400W/V2GN1 Test matching indoor units form2, cassette: 2×MVD-56Q4*+4×MVD-71Q4* Outdoor side heat exchanger of air conditioner: air Indoor side heat exchanger of air conditioner: air Type: compressor driven Driver of compressor: electric motor Item Symbol...
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Heating - Information requirements for heat pumps Information requirements for heat pumps Model(s): MVD-V6R400W/V2GN1 Test matching indoor units form2, cassette: 2×MVD-56Q4*+4×MVD-71Q4* Outdoor side heat exchanger of air conditioner: air Indoor side heat exchanger of air conditioner: air If the heater is equipped with a supplementary heater: no Driver of compressor: electric motor Parameters shall be declared for the average heating season, parameters for the warmer and colder heating seasons are optional.
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Cooling - Information requirements for air-to-air air conditioners Information requirements for air-to-air conditioners Model(s): MVD-V6R450W/V2GN1 Test matching indoor units form2, cassette: 4×MVD-71Q4*+2×MVD-80Q4* Outdoor side heat exchanger of air conditioner: air Indoor side heat exchanger of air conditioner: air Type: compressor driven Driver of compressor: electric motor Item Symbol...
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Heating - Information requirements for heat pumps Information requirements for heat pumps Model(s): MVD-V6R450W/V2GN1 Test matching indoor units form2, cassette: 4×MVD-71Q4*+2×MVD-80Q4* Outdoor side heat exchanger of air conditioner: air Indoor side heat exchanger of air conditioner: air If the heater is equipped with a supplementary heater: no Driver of compressor: electric motor Parameters shall be declared for the average heating season, parameters for the warmer and colder heating seasons are optional.
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Cooling - Information requirements for air-to-air air conditioners Information requirements for air-to-air conditioners Model(s): MVD-V6R500W/V2GN1 Test matching indoor units form2, cassette: 4×MVD-56Q4*+4×MVD-71Q4* Outdoor side heat exchanger of air conditioner: air Indoor side heat exchanger of air conditioner: air Type: compressor driven Driver of compressor: electric motor Item Symbol...
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Heating - Information requirements for heat pumps Information requirements for heat pumps Model(s): MVD-V6R500W/V2GN1 Test matching indoor units form2, cassette: 4×MVD-56Q4*+4×MVD-71Q4* Outdoor side heat exchanger of air conditioner: air Indoor side heat exchanger of air conditioner: air If the heater is equipped with a supplementary heater: no Driver of compressor: electric motor Parameters shall be declared for the average heating season, parameters for the warmer and colder heating seasons are optional.
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