Mitsubishi Electric MXZ-3C68VA Manual de servicio

SERVICE MANUALCONTENTS1. TECHNICAL CHANGES ··································· 22. PART NAMES AND FUNCTIONS ····················· 33. SPECIFICATION ··

10NOISE CRITERIA CURVES490807060504030201063 125 250 500 1000 2000 4000 8000APPROXIMATETHRESHOLD OFHEARING FORCONTINUOUSNOISENC-60NC-50NC-40NC-30NC-20

MXZ-3C68VA COOLINGIndoor units Current Powercombination Unit A Unit B Unit C (A) factor(%)Cooling capacity (kW) Outdoor unitpower consumption(kW)Total

MXZ-3C68VA HEATING Indoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Total power consumption(kW) (A) facto

MXZ-3C68VA HEATING Indoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Total power consumption(kW) (A) facto

MXZ-3C68VA HEATING Indoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Total power consumption(kW) (A) facto

MXZ-3C68VA HEATING Indoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Total power consumption(kW) (A) facto

MXZ-4C71VA COOLING Current PowerUnit A Unit B Unit C Unit D (A) factor(%)( 1.4 - 3.0 ) ( 0.450 - 1.020 )( 1.4 - 3.0 ) ( 0.450 - 1.020 )( 1.4 - 3.0 ) (

MXZ-4C71VA COOLING Current PowerUnit A Unit B Unit C Unit D (A) factor(%)Indoor unitscombinationCooling capacity (kW)TotalOutdoor unitpower consumptio

MXZ-4C71VA COOLING Current PowerUnit A Unit B Unit C Unit D (A) factor(%)Indoor unitscombinationCooling capacity (kW)TotalOutdoor unitpower consumptio

MXZ-4C71VA COOLING Current PowerUnit A Unit B Unit C Unit D (A) factor(%)Indoor unitscombinationCooling capacity (kW)TotalOutdoor unitpower consumptio

MXZ-4C71VA COOLING Current PowerUnit A Unit B Unit C Unit D (A) factor(%)Indoor unitscombinationCooling capacity (kW)TotalOutdoor unitpower consumptio

11OUTDOOR UNITMICROPHONE1mTest conditions Cooling :Dry-bulb temperature 35°C Wet-bulb temperature 24°C Heating :Dry-bulb temperature 7°C Wet-bul

MXZ-4C71VA COOLING Current PowerUnit A Unit B Unit C Unit D (A) factor(%)Indoor unitscombinationCooling capacity (kW)TotalOutdoor unitpower consumptio

MXZ-4C71VA COOLING Current PowerUnit A Unit B Unit C Unit D (A) factor(%)Indoor unitscombinationCooling capacity (kW)TotalOutdoor unitpower consumptio

MXZ-4C71VA COOLING Current PowerUnit A Unit B Unit C Unit D (A) factor(%)Indoor unitscombinationCooling capacity (kW)TotalOutdoor unitpower consumptio

MXZ-4C71VA HEATING Current PowerUnit A Unit B Unit C Unit D (A) factor(%)( 1.2 - 3.0 ) ( 0.400 - 0.950 )( 1.2 - 3.9 ) ( 0.390 - 1.330 )( 1.2 - 4.2 ) (

MXZ-4C71VA HEATING Current PowerUnit A Unit B Unit C Unit D (A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating capacity (kW)

MXZ-4C71VA HEATING Current PowerUnit A Unit B Unit C Unit D (A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating capacity (kW)

MXZ-4C71VA HEATING Current PowerUnit A Unit B Unit C Unit D (A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating capacity (kW)

MXZ-4C71VA HEATING Current PowerUnit A Unit B Unit C Unit D (A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating capacity (kW)

MXZ-4C71VA HEATING Current PowerUnit A Unit B Unit C Unit D (A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating capacity (kW)

MXZ-4C71VA HEATING Current PowerUnit A Unit B Unit C Unit D (A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating capacity (kW)

12OUTLINES AND DIMENSIONS5100 or more500 or more350 or more350 or more100 or more500 or more100 or more100 or more350 or more200 or more500 or moreSer

MXZ-4C71VA HEATING Current PowerUnit A Unit B Unit C Unit D (A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating capacity (kW)

MXZ-4C80VA COOLINGIndoor units Cooling capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Total power consumption(kW) (A)

MXZ-4C80VA COOLINGIndoor units Cooling capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Total power consumption(kW) (A)

MXZ-4C80VA COOLINGIndoor units Cooling capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Total power consumption(kW) (A)

MXZ-4C80VA COOLINGIndoor units Cooling capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Total power consumption(kW) (A)

MXZ-4C80VA COOLINGIndoor units Cooling capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Total power consumption(kW) (A)

MXZ-4C80VA COOLINGIndoor units Cooling capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Total power consumption(kW) (A)

MXZ-4C80VA COOLINGIndoor units Cooling capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Total power consumption(kW) (A)

MXZ-4C80VA COOLINGIndoor units Cooling capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Total power consumption(kW) (A)

MXZ-4C80VA COOLINGIndoor units Cooling capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Total power consumption(kW) (A)

13100 or more500 or more350 or more350 or more100 or more500 or more100 or more100 or more350 or more200 or more500 or moreService space1.Installation

MXZ-4C80VA COOLINGIndoor units Cooling capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Total power consumption(kW) (A)

MXZ-4C80VA COOLINGIndoor units Cooling capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Total power consumption(kW) (A)

MXZ-4C80VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Total power consumption(kW) (A)

MXZ-4C80VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Total power consumption(kW) (A)

MXZ-4C80VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Total power consumption(kW) (A)

MXZ-4C80VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Total power consumption(kW) (A)

MXZ-4C80VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Total power consumption(kW) (A)

MXZ-4C80VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Total power consumption(kW) (A)

MXZ-4C80VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Total power consumption(kW) (A)

MXZ-4C80VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Total power consumption(kW) (A)

14MXZ-4C80VA MXZ-5C100VAUnit: mm460317900Air out900HandleHandle3574200 20050035250270355(Bolt pitch)3874027161611243- 33 Drain hole(Base bolt M1

MXZ-4C80VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Total power consumption(kW) (A)

MXZ-4C80VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Total power consumption(kW) (A)

MXZ-4C80VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Total power consumption(kW) (A)

MXZ-5C100VA COOLINGIndoor units Cooling capacity (kW) Outdoor unitCurrent Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption(

MXZ-5C100VA COOLINGIndoor units Cooling capacity (kW) Outdoor unitCurrent Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption(

MXZ-5C100VA COOLINGIndoor units Cooling capacity (kW) Outdoor unitCurrent Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption(

MXZ-5C100VA COOLINGIndoor units Cooling capacity (kW) Outdoor unitCurrent Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption(

MXZ-5C100VA COOLINGIndoor units Cooling capacity (kW) Outdoor unitCurrent Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption(

MXZ-5C100VA COOLINGIndoor units Cooling capacity (kW) Outdoor unitCurrent Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption(

MXZ-5C100VA COOLINGIndoor units Cooling capacity (kW) Outdoor unitCurrent Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption(

15MXZ-6C120VAUnit: mm548340900Air out1070Handle48200 200500450355(Bolt pitch)402716161124 42 Drain hole(Base bolt M10)(Base bolt M10)2-U Shaped

MXZ-5C100VA COOLINGIndoor units Cooling capacity (kW) Outdoor unitCurrent Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption(

MXZ-5C100VA COOLINGIndoor units Cooling capacity (kW) Outdoor unitCurrent Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption(

MXZ-5C100VA COOLINGIndoor units Cooling capacity (kW) Outdoor unitCurrent Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption(

MXZ-5C100VA COOLINGIndoor units Cooling capacity (kW) Outdoor unitCurrent Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption(

MXZ-5C100VA COOLINGIndoor units Cooling capacity (kW) Outdoor unitCurrent Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption(

MXZ-5C100VA COOLINGIndoor units Cooling capacity (kW) Outdoor unitCurrent Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption(

MXZ-5C100VA COOLINGIndoor units Cooling capacity (kW) Outdoor unitCurrent Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption(

MXZ-5C100VA COOLINGIndoor units Cooling capacity (kW) Outdoor unitCurrent Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption(

MXZ-5C100VA COOLINGIndoor units Cooling capacity (kW) Outdoor unitCurrent Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption(

MXZ-5C100VA COOLINGIndoor units Cooling capacity (kW) Outdoor unitCurrent Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption(

16WIRING DIAGRAM6MXZ-3C54VA

MXZ-5C100VA COOLINGIndoor units Cooling capacity (kW) Outdoor unitCurrent Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption(

MXZ-5C100VA COOLINGIndoor units Cooling capacity (kW) Outdoor unitCurrent Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption(

MXZ-5C100VA COOLINGIndoor units Cooling capacity (kW) Outdoor unitCurrent Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption(

MXZ-5C100VA COOLINGIndoor units Cooling capacity (kW) Outdoor unitCurrent Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption(

MXZ-5C100VA COOLINGIndoor units Cooling capacity (kW) Outdoor unitCurrent Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption(

MXZ-5C100VA COOLINGIndoor units Cooling capacity (kW) Outdoor unitCurrent Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption(

MXZ-5C100VA COOLINGIndoor units Cooling capacity (kW) Outdoor unitCurrent Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption(

MXZ-5C100VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption

MXZ-5C100VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption

MXZ-5C100VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption

17MXZ-3C68VA

MXZ-5C100VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption

MXZ-5C100VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption

MXZ-5C100VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption

MXZ-5C100VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption

MXZ-5C100VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption

MXZ-5C100VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption

MXZ-5C100VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption

MXZ-5C100VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption

MXZ-5C100VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption

MXZ-5C100VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption

18MXZ-4C71VA

MXZ-5C100VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption

MXZ-5C100VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption

MXZ-5C100VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption

MXZ-5C100VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption

MXZ-5C100VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption

MXZ-5C100VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption

MXZ-5C100VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption

MXZ-5C100VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption

MXZ-5C100VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption

MXZ-5C100VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption

19MXZ-4C80VA

MXZ-5C100VA HEATINGIndoor units Heating capacity (kW) Outdoor unit Current Powercombination Unit A Unit B Unit C Unit D Unit E Total power consumption

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)4.39 95( 1.40 - 2.10 ) ( 0.89 - 1.15 )4.49 95( 1.80 - 2.80 ) ( 0

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

2TECHNICAL CHANGES1MXZ-3B54VA -E1 MXZ-3C54VA -E1MXZ-3B68VA -E1 MXZ-3C68VA -E1MXZ-4B71VA -E1 MXZ-4C71VA -E1MXZ-4B80VA -E1 MXZ-4C80VA -E

20MXZ-5C100VA

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

21MXZ-6C120VA

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

22REFRIGERANT SYSTEM DIAGRAM7Strainer#100PowerreceiverLEV ALEV BLEV COil separatorCompressorDefrostthermistorRT61DistributorMuffler4-way valveLEV EInd

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

23UNIT: mm Refrigerant pipe diameter is different according to indoor unit to be connected. When using extension pipes, refer to the tables below. W

MXZ-6C120VA COOLINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationCooling

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)4.71 95( 1.50 - 3.00 ) ( 0.91 - 1.92 )4.90 95( 2.00 - 3.90 ) ( 0

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

24abcdOutdoorunitIndoorunits15m15m10mRefrigerant piping length (one way, 4 unit total)Calculation : Xg = 20 g/m x (Refrigerant piping length (m) - 40)

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

25abcdOutdoorunitIndoorunits15m10m15mRefrigerant piping length (one way, 5 unit total)Calculation : Xg = 20 g/m x (Refrigerant piping length (m) - 40)

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

26abcdOutdoorunitIndoorunits15m10m15mRefrigerant piping length (one way, 6 unit total)Calculation : Xg = 20 g/m x (Refrigerant piping length (m) - 60)

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

27PERFORMANCE CURVES8The standard specifications apply only to the operation of the air conditioner under normal conditions.Since operating conditions

MXZ-6C120VA HEATINGCurrent PowerUnit A Unit B Unit C Unit D Unit E Unit F(A) factor(%)Outdoor unitpower consumption(kW)Indoor unitscombinationHeating

288-1. CAPACITY AND THE INPUT CURVES 22 class8.57.87.16.45.85.16.35.85.34.84.33.99.38.57.87.06.35.68.07.36.76.05.44.860 class10.69.78.87.97.16.313.111

29MXZ-4C80VA MXZ-5C100VA MXZ-6C120VA22 class8.57.87.16.45.85.19.38.57.87.06.35.66.35.85.34.84.33.98.07.36.76.05.44.86.35.85.34.84.33.98.07.36.76.05.

3PART NAMES AND FUNCTIONS2ACCESSORIESDrain socketDrain cap (MXZ-3C/4C/5C)12MXZ-4C80VAMXZ-5C100VAAir outletDrain outletAir inlet(Back and side)Air outl

308-2. CAPACITY AND INPUT CORRECTION BY INVERTER OUTPUT FREQUENCY (single operation)0 50 100 1500.51.01.5<COOL>CapacityFrequencyHz0 50 100 1500.

310 50 100 1500.51.01.5<COOL>CapacityFrequencyHz0 50 100 1500.51.01.5<HEAT>CapacityFrequencyHz0 50 100 1500.51.01.5<COOL>CapacityFre

32<COOL>CapacityFrequencyHz<COOL>Total inputFrequencyHz<HEAT>Capacity <HEAT>Total inputFrequencyHzFrequencyHz<COOL>Capac

33<COOL>CapacityFrequencyHz<COOL>Total inputFrequencyHz<HEAT>Capacity <HEAT>Total inputFrequencyHzFrequencyHz<COOL>Capac

34MXZ-4C71VA<COOL>CapacityFrequencyHz<COOL>Total inputFrequencyHz<HEAT>Capacity <HEAT>Total inputFrequencyHzFrequencyHz<COO

35MXZ-4C71VA<COOL>CapacityFrequencyHz<COOL>Total inputFrequencyHz<HEAT>Capacity <HEAT>Total inputFrequencyHzFrequencyHz<COO

36MXZ-4C80VA0 50 100 1500.51.01.5<COOL>CapacityFrequencyHz0501001500.51.01.5<COOL>Total inputFrequencyHz0 50 100 1500.51.01.5<HEAT>C

370 50 100 1500.51.01.5<COOL>CapacityFrequencyHz0 50 100 1500.51.01.5<COOL>Total inputFrequencyHz0 50 100 1500.51.01.5<HEAT>Capacity

38MXZ-5C100VA0 50 100 1500.51.01.5<COOL>CapacityFrequencyHz0 50 100 1500.51.01.5<COOL>Total inputFrequencyHz0 50 100 1500.51.01.5<HEAT&

390 50 100 1500.51.01.5<COOL>CapacityFrequencyHz0 50 100 1500.51.01.5<COOL>Total inputFrequencyHz0 50 100 1500.51.01.5<HEAT>Capacity

4COOLING INDOOR Dry-bulb temperature 27.0°C Wet-bulb temperature 19.0°C OUTDOOR Dry-bulb temperature 35.0°C Wet-bulb temperature 24.0°CHEATING IN

40MXZ-6C120VA<COOL>CapacityFrequency0 50 100 1500.00.51.01.5<COOL>Total inputFrequency0 50 100 1500.00.51.01.5Frequency0 50 100 1500.00.51

41<COOL>CapacityFrequency0 50 100 1500.00.51.01.5<COOL>Total inputFrequency0 50 100 1500.00.51.01.5Frequency0 50 100 1500.00.51.01.50 50 1

421. Press EMERGENCY OPERATION switch to COOL or HEAT mode (COOL : Press once, HEAT : Press twice).2. Test run operation starts and continues to opera

43 50-class unitAmbient temperature ( )Ambient humidity (%)Ambient temperature ( )Ambient humidity (%)Outdoor low pressure(MPa[Gauge])Outdoor uni

44MXZ-4C80VA 22-class unitAmbient temperature ( )Ambient humidity (%)Ambient temperature ( )Ambient humidity (%)Outdoor low pressure(MPa[Gauge])O

45MXZ-5C100VAAmbient temperature ( )Ambient humidity (%)Ambient temperature ( )Ambient humidity (%)Outdoor low pressure(MPa[Gauge])Outdoor unit cu

46Ambient temperature ( )Ambient humidity (%)Ambient temperature ( )Ambient humidity (%)Outdoor low pressure(MPa[Gauge])Outdoor unit current (A)0.

47 25-class unit 22-class unit 35-class unit 50-class unit 60-class unit 71-class unit 42-class unitOutdoor low pressure(MPa[Gauge])Outdoor un

48 Condition : Operation : TEST RUN OPERATION (Refer to 8-3.)(2) HEAT operationDry bulb temperature (°C)Indoor20.014.521Outdoor76151220.014.5Wet bul

49 35-class unit510152025234567Ambient temperature ( )32HzOutdoor unit current (A) 42-class unitAmbient temperature ( )Outdoor unit current (A)3

5COOLING INDOOR Dry-bulb temperature 27.0°C Wet-bulb temperature 19.0°C OUTDOOR Dry-bulb temperature 35.0°C Wet-bulb temperature 24.0°CHEATING IN

50ACTUATOR CONTROL9Relation between main sensor and actuatorDischarge temperature thermistorIndoor coil thermistorDefrost thermistorFin temperature th

51MXZ-4C80/5C100VAMXZ-6C120VASW2SW1SW871MXZ-3C54/3C68/4C71VAOudoor electronic control P.C. boardOudoor electronic control P.C. boardOudoor control P.C

5210-4. AUTO LINE CORRECTING Outdoor unit has an auto line correcting function which automatically detects and corrects improper wiring or piping.Impr

5310-5. INCREASING MAXIMUM COMPRESSOR OPERATIONAL FREQUENCY AND FAN SPEED OF THE OUTDOOR UNIT <MXZ-4C80VA, MXZ-5C100VA>10-6. CHANGING DE

54TROUBLESHOOTING113. Troubleshooting procedure1) First, check if the OPERATION INDICATOR lamp on the indoor unit is flashing on and off to indicate a

55The frequency of the compressor is kept 80Hz or more and the discharge temperature is kept under 50°C (cooling)/40°C (heating)for more than 40 minut

5611-time flash15-time flash• Check the connecting wire between outdoor electronic control P.C. board and power board.• Replace the power bo

57MXZ-6CUpper or left lamp of OPERATION INDICATOR lamp (Indoor unit)Abnormal point(Failure mode/protection)LED indication(Outdoor P.C. board)Condition

58Operation startCheck the outdoor unit LED indicator.Refer to 11-6. "Check of power supply".• When cooling,dew drops in the non-operatingin

5911-4. TROUBLESHOOTING CHECK TABLE MXZ-3C/4C/5CLED1(Red) LED2(Yellow)Lighting TwiceOutdoor power systemLighting 3 timesDischarge temperaturethermisto

6COOLING INDOOR Dry-bulb temperature 27.0°C Wet-bulb temperature 19.0°C OUTDOOR Dry-bulb temperature 35.0°C Wet-bulb temperature 24.0°CHEATING IND

60Primary current protectionSecondary current protectionHigh-pressure protectionDefrosting in cooling3 timesLightingDischarge temperatureprotection4 t

61MXZ-6CNo. SymptomIndicationAbnormal point / ConditionCondition RemedyLED1(Red) LED2(Yellow)1Outdoor unit doesnot operate.Lighting Once LEV and drain

62The flashing frequency shows the number of times the LED blinks after every 2.5-second OFF.(Example) When the flashing frequency is “2”.ONOFF2.5-sec

63Part name Check method and criterionDefrost thermistor (RT61)Fin temperature thermistor (RT64)MXZ-3C/4C/5CAmbient temperature thermistor (RT65)Outdo

64 Check of power supplyOutdoor unit does not operate. Turn ON the power supply.NoYesYesNoYesNoYesNoReplace the power board.Check the main power sup

65Outdoor electronic control P.C. boardBlinking(Parts side)LED1 LED2LED3Unit statusLED 1 LED 3LED 2Pattern12Unit BstatusUnit DstatusUnit AstatusUnit C

66 Check of R.V. coilNoYesNoYesNoYesNoYesNoYes1. Disconnect the lead wire leading to the compressor.2. 3 minutes after turning ON the power supply,

67NoYesNoYesNoYesNoYes1. Disconnect the lead wire leading to the compressor.2. 3 minutes after turning ON the power supply, start EMERGENCY OPERATIO

68 How to check inverter/compressor• When heating, room does not get warm.• When cooling, room does not get cool.Disconnect the terminal of the comp

69 Check of outdoor thermistors• When thermistor is abnormal.Disconnect the connector in the following table and measure the resistance of the therm

7COOLING INDOOR Dry-bulb temperature 27.0°C Wet-bulb temperature 19.0°C OUTDOOR Dry-bulb temperature 35.0°C Wet-bulb temperature 24.0°CHEATING IN

70 Check of outdoor fan motor• Fan motor does not operate or stops operating shortly after starting the operation.YesYesYesNo(Fixed to either 5V or

71NoYesNoYesNoYesNoYesNoYesDisconnect CN931 and measure the resistance of the outdoor fan motor.Is the resistance of outdoor fan motor normal? (Refer

72 Check of HPSInfinity0ΩYesNo1. Disconnect the connector CN681.2. Check the resistance of HPS 1 minute after the outdoor unit power supply was turn

73 The other cases Indoor unit does not operate. (different operating models in multi system)• When you try to run two indoor units simultaneously,

7411-7. TEST POINT DIAGRAM AND VOLTAGE1. Outdoor electronic control P.C. boardLED 1LED 2Bus-bar voltageCN801325~370 V DCInput(((LEV Room A(12V DCpuls

750 1020304050607080901001101207006005004003002001000Resistance (kΩ)Temperature (°C)Discharge temperature thermistor (RT62)-20-100 1020304010090807060

76CN931 to fan moterCN801 to power board325 - 350V DC InputF930 FUSET3.15AL250VF801 FUSET3.15AL250VSW1SW2SW871LED 3LED 2LED 1CN681High pressure switch

77MXZ-3C54VA MXZ-3C68VA MXZ-4C71VA230V ACOutputF64 FUSET2AL250V{{CN901To electroniccontrol P.C. boardCN912R.V. coil230V AC{CN902To powerboardCN903

78MXZ-3C54VA MXZ-3C68VA MXZ-4C71VA MXZ-4C80VA MXZ-5C100VA 4. Outdoor Power board325-370V DCOutput(Red)(White)Connect to the compressorVoltage

79MXZ-6C120VAFUSE(F65N)T6.3AL250VCN912230V ACOutputCN61230V ACOutputFUSE(F65L)T6.3AL250VCN911To control P.C. board12V DCX64BX64A)CN2To controlP.C. boa

8COOLING INDOOR Dry-bulb temperature 27.0°C Wet-bulb temperature 19.0°C OUTDOOR Dry-bulb temperature 35.0°C Wet-bulb temperature 24.0°CHEATING IND

8012-1. MXZ-3C54VA MXZ-3C68VA MXZ-4C71VANOTE: Turn OFF power supply before disassembling.OPERATING PROCEDUREPHOTOS1. Removing the compressor(1) R

81OPERATING PROCEDUREPHOTOS3. Removing the fan motor(1) Remove the top panel, the service panel, and the cabinet (Photo 1, 2).(2) Disconnect the con

82OPERATING PROCEDURE PHOTOS6. Removing the reactor(1) Remove the top panel (Photo 1).(2) Remove the service panel, cabinet, back panel, and the

8312-2. MXZ-4C80VA MXZ-5C100VANOTE: Turn OFF power supply before disassembling.OPERATING PROCEDUREPHOTOS1. Removing the compressor(1) Remove the

84OPERATING PROCEDUREPHOTOSPhoto 4Suction pipe brazed partDischarge pipe brazed partCompressor nuts (3 places)Photo 3Screws of the electrical parts 2.

85OPERATING PROCEDUREPHOTOS4. Removing the expansion valve(1) Remove the top panel (Photo 1,2).(2) Remove the service panel (Photo 1). (Gas recovery

8612-3. MXZ-6C120VANOTE: Turn OFF power supply before disassembling.OPERATING PROCEDUREPHOTOS1. Removing the compressor(1) Remove the screws of the t

87OPERATING PROCEDUREPHOTOSPhoto 3Screws of the electrical parts 2. Removing the fan motor(1) Remove the top panel, the service panel, and the front p

88OPERATING PROCEDUREPHOTOS4. Removing the expansion valve(1) Remove the top panel (Photo 1).(2) Remove the service panel (Photo 1). (Gas recovery i

89OPERATING PROCEDUREPHOTOS5. Removing the control P.C. board, the reactor and the power board(1) Remove the top panel and the service panel (Photo 1)

9Outdoor modelIndoor units number Piping total lengthConnecting pipe lengthHeight difference (Indoor ~ Outdoor)Height difference (Indoor ~ Indoor)Func

Copyright 2010 MITSUBISHI ELECTRIC ENGINEERING CO.,LTDDistributed in Oct. 2010. No.OBH584 Made in JapanNew publication, effective Oct. 2010Specifica

MXZ-3C54VA COOLINGCurrent PowerUnit A Unit B Unit C (A) factor(%)( 1.4 - 3.0 ) ( 0.410 - 1.020 )( 1.4 - 3.0 ) ( 0.410 - 1.020 )( 1.4 - 3.0 ) ( 0.420 -

MXZ-3C54VA COOLINGCurrent PowerUnit A Unit B Unit C (A) factor(%)Cooling capacity (kW) Outdoor unitTotalIndoor unitscombination power consumption(kW)(

MXZ-3C54VA COOLINGCurrent PowerUnit A Unit B Unit C (A) factor(%)Cooling capacity (kW) Outdoor unitTotalIndoor unitscombination power consumption(kW)(

MXZ-3C54VA HEATINGCurrent PowerUnit A Unit B Unit C (A) factor(%)( 1.2 - 3.0 ) ( 0.400 - 1.020 )( 1.2 - 3.9 ) ( 0.390 - 1.440 )( 1.2 - 4.2 ) ( 0.380 -

MXZ-3C54VA HEATINGCurrent PowerUnit A Unit B Unit C (A) factor(%)Outdoor unitpower consumption(kW)Heating capacity (kW)TotalIndoor unitscombination( 2

MXZ-3C54VA HEATINGCurrent PowerUnit A Unit B Unit C (A) factor(%)Outdoor unitpower consumption(kW)Heating capacity (kW)TotalIndoor unitscombination( 2

MXZ-3C68VA COOLINGIndoor units Current Powercombination Unit A Unit B Unit C (A) factor(%)( 1.4 - 3.0 ) ( 0.450 - 1.020 )( 1.4 - 3.0 ) ( 0.450 - 1.020

MXZ-3C68VA COOLINGIndoor units Current Powercombination Unit A Unit B Unit C (A) factor(%)Cooling capacity (kW) Outdoor unitpower consumption(kW)Total

MXZ-3C68VA COOLINGIndoor units Current Powercombination Unit A Unit B Unit C (A) factor(%)Cooling capacity (kW) Outdoor unitpower consumption(kW)Total