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1. Features 
1.1 

Panel with LED display

1.2 Adopting DC fan motor

Efficiency can be up to 90%. Contrast with the AC fan motor, the power consumption of DC fan motor can 
reduce up to 30%.

1.3 Convenient for installation 

1.3.1  The ceiling type can be easily installed into a corner of the ceiling even if the ceiling is very narrow. 
1.3.2  It is especially useful when installation of an air conditioner in the center of the ceiling is impossible 

due to a structure such as one lighting. 

1.3.3  The EXV is built-in the indoor unit, compact size, and convenient for the installation. 
1.3.4  Reserved the socket on main control board for water pump and PCB can be customized if you need 

water pump function. 

1.4 Three air flow speed: high/middle/low, double air guides.

1.5 Two direction auto swing (vertical & horizontal) and wide 

angle air flow

1.6 Low noise, creates quiet and comfortable environment.

1.6.1 Adoption of the Fujikoki brand electronic expansion valve, 

ensures precise flow control, as well as lower modulation 

noise when EXV operating. 

1.6.2  Smoother airflow with less turbulence. Owing to the 

multiple-blade fan and the air guide design, the airflow is 

getting smoother and more comfortable

Air Flow:CFM

Service manual

MVD DC Indoor units 

2

Содержание MVD DC series

Страница 1: ... Ceiling Floor MVD DC MVD English CL23400 to CL23407 www mundoclima com Service manual ...

Страница 2: ...ifications 4 3 Dimensions 6 4 Service Spaces 7 5 Piping Diagrams 8 6 Wiring Diagrams 9 7 Capacity Tables 13 8 Electrical Characteristics 19 9 Sound Levels 20 10 Accessories 22 Service manual MVD DC Indoor units Content 1 ...

Страница 3: ... unit compact size and convenient for the installation 1 3 4 Reserved the socket on main control board for water pump and PCB can be customized if you need water pump function 1 4 Three air flow speed high middle low double air guides 1 5 Two direction auto swing vertical horizontal and wide angle air flow 1 6 Low noise creates quiet and comfortable environment 1 6 1 Adoption of the Fujikoki brand...

Страница 4: ...er which can set the indoor unit address is standard and wired controller is optional 1 8 Auto restart When the indoor unit is powered off it will auto restart when powered on again after 3 minutes and operate in the original state Service manual MVD DC Indoor units 3 ...

Страница 5: ...30 720 Indoor noise level H M L dB A 40 38 36 43 41 38 43 41 38 43 41 38 Indoor unit Dimension W H D mm 990 203 660 990 203 660 990 203 660 990 203 660 Packing W H D mm 1089 296 744 1089 296 744 1089 296 744 1089 296 744 Net Gross weight kg 25 31 27 33 27 33 27 33 Refrigerant type R410A Throttle Type EXV Built in Model BD20FKS L Design pressure MPa 4 4 2 6 Refrigerant piping Liquid side Gas side m...

Страница 6: ...1 700 1 580 Indoor noise level H M L dB A 45 43 40 45 43 40 47 45 42 47 45 42 Indoor unit Dimension W H D mm 1280 203 660 1280 203 660 1670 244 680 1670 244 680 Packing W H D mm 1379 296 744 1379 296 744 1764 329 760 1764 329 760 Net Gross weight kg 33 5 40 33 5 40 49 57 49 57 Refrigerant type R410A Throttle Type EXV Built in Model BD20FKS L BD24FKS L Design pressure MPa 4 4 2 6 Refrigerant piping...

Страница 7: ...D E F G 36 71 990 660 203 505 506 907 200 80 90 1280 660 203 795 506 1195 200 112 140 1670 680 244 1070 450 1542 200 3 2 Refrigerant piping size Model I Gas pipe J Liquid pipe 36 45 Ф12 7 Ф6 35 56 140 Ф15 9 Ф9 52 Service manual MVD DC Indoor units 6 ...

Страница 8: ...een the rear and wall if standing installed As well 20mm between top and the drop ceiling if under ceiling installed Note This indoor unit may be installed on ceilings up to 3 5 m in height However if the ceiling is higher than 2 7m the remote control with follow me function should be customized Air Outlet Obstacle Piping connection Obstacle Drop ceiling Air Outlet Service manual MVD DC Indoor uni...

Страница 9: ...5 Piping Diagrams flare nut flare nut T2B gas side motor heat exchanger fan EXV liquid side T2 T1 Service manual MVD DC Indoor units 8 ...

Страница 10: ...Service manual MVD DC Indoor units 6 Wiring Diagrams 3 6kW to 9kW 9 ...

Страница 11: ... Service manual MVD DC Indoor units 11 2kW to 14kW 10 ...

Страница 12: ...W A 16000W Note Base on different purposes to setting the switch cords on PC panel of indoor electrical control box Once finish the setting please cut off the main power and then input power again otherwise setting function could not work Main board Code designation SW1 definition SW2 definition Service manual MVD DC Indoor units 11 ...

Страница 13: ...SW5 definition SW6 definition SW7 definition J1 J2 definition 0 1 definition Service manual MVD DC Indoor units 12 ...

Страница 14: ...9 4 8 3 0 5 3 3 4 5 7 3 0 21 0 3 1 2 4 3 7 2 6 4 2 2 8 4 5 2 9 4 8 3 0 5 3 3 4 5 6 3 0 23 0 3 1 2 4 3 7 2 6 4 2 2 8 4 5 2 9 4 8 3 0 5 3 3 4 5 5 3 0 25 0 3 1 2 4 3 7 2 6 4 2 2 8 4 5 2 9 4 8 3 0 5 2 3 0 5 4 2 9 27 0 3 1 2 4 3 7 2 6 4 2 2 8 4 5 2 9 4 8 3 0 5 1 3 0 5 2 2 8 29 0 3 1 2 4 3 7 2 6 4 2 2 8 4 5 2 9 4 8 3 0 5 1 2 9 5 2 2 8 31 0 3 1 2 4 3 7 2 6 4 2 2 8 4 5 2 9 4 8 3 0 5 0 2 9 5 1 2 7 33 0 3 1...

Страница 15: ...5 8 4 5 5 8 8 5 2 8 8 4 8 35 0 5 5 4 4 6 6 4 9 7 5 5 3 8 0 5 5 8 4 5 5 8 6 5 1 8 6 4 8 37 0 5 5 4 4 6 6 4 9 7 5 5 3 8 0 5 5 8 3 5 4 8 4 5 0 8 6 4 9 39 0 5 5 4 4 6 6 4 9 7 5 5 3 8 0 5 5 8 1 5 3 8 3 5 0 8 6 4 9 42 0 5 5 4 4 6 6 4 9 7 5 5 3 8 0 5 5 8 1 5 3 8 3 5 0 8 6 4 9 44 0 5 5 4 4 6 6 4 9 7 5 5 3 8 0 5 5 8 1 5 3 8 3 5 0 8 6 4 9 46 0 5 5 4 4 6 6 4 9 7 5 5 3 8 0 5 5 8 1 5 3 8 3 5 0 8 6 4 9 9 0 10 0...

Страница 16: ... 2 7 2 11 9 7 4 12 5 7 2 12 5 6 8 35 0 7 7 5 9 9 1 6 5 10 5 7 1 11 2 7 2 11 8 7 4 12 4 7 1 12 3 6 7 37 0 7 7 5 9 9 1 6 5 10 5 7 1 11 2 7 2 11 6 7 3 12 3 7 0 12 1 6 6 39 0 7 7 5 9 9 1 6 5 10 5 7 1 11 2 7 2 11 4 7 1 12 2 7 0 11 9 6 6 42 0 7 7 6 0 9 1 6 6 10 4 7 2 11 2 7 3 11 4 7 1 11 6 6 6 12 0 6 6 44 0 7 7 6 0 9 1 6 6 10 4 7 2 11 2 7 3 11 4 7 1 11 6 6 6 12 0 6 6 46 0 7 7 6 0 9 1 6 6 10 4 7 2 11 2 7...

Страница 17: ...0 3 50 3 50 3 50 3 50 3 50 10 00 9 50 3 65 3 65 3 65 3 65 3 65 3 65 9 10 8 50 3 75 3 75 3 75 3 75 3 75 3 75 7 60 7 00 3 80 3 80 3 80 3 80 3 80 3 80 5 60 5 00 3 95 3 95 3 95 3 95 3 95 3 95 3 70 3 00 4 15 4 15 4 15 4 15 4 15 4 15 0 70 0 00 4 45 4 45 4 45 4 45 4 45 4 20 2 20 3 00 4 70 4 70 4 70 4 70 4 60 4 20 4 10 5 00 4 85 4 85 4 85 4 85 4 60 4 20 6 00 7 00 5 00 5 00 5 00 4 85 4 60 4 20 7 90 9 00 5 ...

Страница 18: ... 8 28 7 56 4 10 5 00 8 73 8 73 8 73 8 73 8 28 7 56 6 00 7 00 9 00 9 00 9 00 8 73 8 28 7 56 7 90 9 00 9 27 9 27 9 00 8 73 8 28 7 56 9 80 11 00 9 54 9 54 9 00 8 73 8 28 7 56 11 80 13 00 9 90 9 72 9 00 8 73 8 28 7 56 13 70 15 00 10 17 9 72 9 00 8 73 8 28 7 56 9 0 20 19 8 5 60 5 04 5 60 5 60 5 60 5 60 19 18 8 6 00 5 40 6 00 6 00 6 00 6 00 17 16 7 6 30 6 30 6 30 6 30 6 30 6 30 15 14 7 6 50 6 50 6 50 6 ...

Страница 19: ...13 11 13 10 50 2 20 3 00 11 75 11 75 11 75 11 75 11 50 10 50 4 10 5 00 12 13 12 13 12 13 12 13 11 50 10 50 6 00 7 00 12 50 12 50 12 50 12 13 11 50 10 50 7 90 9 00 12 88 12 88 12 50 12 13 11 50 10 50 9 80 11 00 13 25 13 25 12 50 12 13 11 50 10 50 11 80 13 00 13 75 13 50 12 50 12 13 11 50 10 50 13 70 15 00 14 13 13 50 12 50 12 13 11 50 10 50 14 0 20 19 8 8 68 8 68 8 68 8 68 8 68 8 68 19 18 8 9 30 9 ...

Страница 20: ...72 50 60 220 240 198 254 1 14 5 0 100 1 14 50 60 220 240 198 254 1 14 5 0 100 1 14 50 60 220 240 198 254 1 25 5 0 055 2 0 6 2 50 60 220 240 198 254 1 25 5 0 055 2 0 6 2 Remark MCA Min CircuitAmps A MFA Max Fuse Amps A KW Fan Motor Rated Output kW FLA Full Load Amps A IFM Indoor Fan Motor Service manual MVD DC Indoor units MVD 36DL DHN1 C MVD 45DL DHN1 C MVD 56DL DHN1 C MVD 71DL DHN1 C MVD 80DL DHN...

Страница 21: ... at a point 1m in front of the unit at a height of 1 5m 9 2 Test data Sound Pressure Levels Model Sound level under three speeds of fan dB A H M L 40 38 36 43 41 38 43 41 38 43 41 38 45 43 40 45 43 40 47 45 42 47 45 42 Service manual MVD DC Indoor units MVD 36DL DHN1 C MVD 45DL DHN1 C MVD 56DL DHN1 C MVD 71DL DHN1 C MVD 80DL DHN1 C MVD 90DL DHN1 C MVD 112DL DHN1 C MVD 140DL DHN1 C 20 ...

Страница 22: ...s of continuous white sound Octave band center frequency Hz Sound pressure level dB 0dB 0 0002 μ bar Audibility limits of continuous white sound O c t a v e b a n d c e n t e r f r e q u e n c y Hz Sound pressure level dB 0dB 0 0002 μ bar Audibility limits of continuous white sound Service manual MVD DC Indoor units MVD 36DL DHN1 C MVD 45DL DHN1 C MVD 56DL DHN1 C MVD 71DL DHN1 C MVD 80DL DHN1 C MV...

Страница 23: ...nnection of engineering installation Remote controller 1 7 alkaline battery 2 Holder for remote controller 1 Hold the remote controller Remoter controller manual 1 Mounting screw ST2 9 10 C H 2 Installation Holder for remote controller Network matching wire 1 The indoor unit which at the terminal of communication system should connect a impedance between port P and port Q Service manual MVD DC Ind...

Страница 24: ... ASK FOR MORE INFORMATION Phone 34 93 446 27 81 eMail info mundoclima com TECHNICAL ASSISTANCE Phone 34 93 652 53 57 www mundoclima com MVD ...

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