McQuay MCK030A Installation Manual

Models: MWSC 010 B/BR MWSC 025 B/BR MWSC 015 B/BR MWSC 030 B/BR MWSC 020 B/BR MWSC 050 B/BRCMWSC -2006Split Water Source Heat PumpAnd Cooling O

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Page 1075Water pipe outlet Rc1/24- 17329698437637411381911708393145736Liquid pipeGas pipeWater pipe inlet Rc1/2898775734- 17Water pipe outlet Rc1/

Page 11846475Water pipe outlet Rc1/24- 17Water pipe inlet Rc1/263769873643738141132992250Liquid pipeGas pipe12683108Gas pipeWater pipe inlet Rc3/4Li

Page 12 1568677Power line inlet portLiquid pipeGas pipeWater pipe inlet G3/4Water pipe outlet G3/454583972378349840846825011564φ4- 17 Outdoor unit

Page 13PULL PULL PULL PULLACLGJKD BIMF EPULL PULL PULL PULLACLGJHKD BIHMF EModel : MCM 020 / 030 / 050 D MCM 020 / 030 / 050 DRMODEL MCM 020D/DR MCM

Page 14Model : MCK 020 / 030 / 050 A MCK 020 / 030 / 050 ARMNote : Dimension in mmKLCAIHJEFBDGModel A B C D E F G H I J K L MMCK020A/AR 820 875 548

Page 151) Electrical connectionModel: MCC 010M / MWSC 010B MCC 015M / MWSC 015BElectrical Connection and ParameterModel: MCC020M/MWSC020B MCC025M/

Page 16Model: MCC 030M / MWSC 030BThe temperature sensor wire connecting outdoor unit with indoor unitThe malfunction wire connecting outdoor unit wit

Page 17 Indoor terminal blockConnecting cableThe malfunction wire connecting outdoor unit with indoor unitThe temperature sensor wire connecting o

Page 181) Electrical connectionModel: MCC 010MR / MWSC 010BR MCC 015MR / MWSC 015BRModel: MCC 020MR / MWSC 020BR MCC 025MR / MWSC 025BRThe malf

Page 1Features ...2

Page 19Model: MCC 030MR / MWSC 030BRThe malfunction wire connecting outdoor unit with indoor unitConnecting cableThe temperature sensor wire connectin

Page 20COMPWV4WVLNIndoor terminal blockConnecting cablePower supply cable380-415V/3Ph/50HzRSTWVN4WVCOMPNLThe malfunction wire connecting outdoor unit

Page 21Model : MCK 020A/ MWSC 020B MCK 030A/ MWSC 030B MCM 020D/ MWSC 020B MCM 030D / MWSC 030B1) Electrical connectionLENIndoor unitTerminal blo

Page 22Model : MCK 050A / MWSC 050B MCM 050D / MWSC 050B1) Electrical connectionNTSRE Indoor unit Terminal block Outdoor unit Terminal blockThere m

Page 23Model : MCK 020AR / MWSC 020BR MCK 030AR / MWSC 030BR MCM 020DR / MWSC 020BR MCM 030DR / MWSC 030BR1) Electrical connectionIndoor unitTe

Page 24Model : MCK 050AR / MWSC 050BR MCM 050DR / MWSC 050BRIndoor unitTerminal blockThere must be a three poleswitch with minimum 3 mmcontact gap

Page 25 Dim Model SizeMCC 010M/MRMCC 015M/MRMCC 020M/MRMCC 025M/MRMCC 030M/MRMCC 050M/MRRectangularL 747 847 960 960

Page 26Item Description of Figure 21 Indoor unit2 Flexible connector or plenum box3 Air-supplying adaptor4 Round duct5 Air-distribution adaptor6

Page 274) Othersó Each supply and return air must be fi xed with supporting frame onto the ceiling of concrete prefabricate. The duct joint section sh

Page 28Installation of MCK unitPreliminary site surveyó Electrical supply and installation is to conform to local authorityʼs (e.g. National Electric

Page 2FeaturesSave EnergyThis decentralized, year-round heating and cooling system consists of a two-pipe closed loop water circuit, through which non

Page 29Unit Installationó Measure and mark the position for the hanging rod. Drill the hole for the angle nut on the ceiling and fi x the handing rod.

Page 30Drain Testó Connect the main drainpipe to the fl exible drain hose.ó Feed water from fl exible drain hose and check the piping for leakage.ó W

Page 31Indoor UnitCeiling Board Good InstallationAir leakAir leakBad InstallationCoolAirPanelCeiling BoardCoolAirIONEIZERFILTERFRAMENote :Install the

Page 32Installation of MCM unitPreliminary site surveyó Electrical supply and installation shall conform to the local authority (e.g. National Electr

Page 33Min 400mmMin 500mmFIGURE CMin 300mmCEILING EXPLORED TYPEMax 250mmARCHITECTUAL FEATURES MUST NOTPROTURDE MORE THAN 250.0MM.UTENSILS, FURNITURES

Page 34mmAIR INTAKE GRILLEHANGER BRACKETSIDE FRAMESIDE CLOSE UPFIGURE E10. 0mm300.0CEILING BOARD 166300.0FIGURE D10.010mm10mmTOP PANEL OF UNIT621.010.

Page 35FIGURE FFIGURE GPIPING AND DRAIN PIPE INATALLATIONPIPING & DRAIN PIPE FROM TOP PANELWALLORFIGURE HWALL PIPING & DDRAIN PIPEFROM BACK PA

Page 36The location of the outdoor unit is very fl exible, it can be installed in ceiling, stairs, toilet and out wall or other places. In order to ope

Page 37Refrigerant Piping WorkRefrigerant piping is important in particular. Refrigeration cycle of the split air conditioner is realized by the perfe

Page 38Piping Connection1) Do not use contaminated or damaged copper tubing. If any piping, evaporator or condenser had been exposed or had been open

Page 3Microcomputer remote controlThe microcomputer remote control has following functions• Five optional operation modes (heat/cool/dry/fan/auto).•

Page 395) If systemʼs refrigerant is leaked, recharge refrigerant referring to following diagram.Vacuum pumpIndoor unitFlexible pipeCheck valveCharge

Page 40COPPER TUBEFIGUREKFIGURELPiping Works & Flaring Techniqueó Do not use contaminated or damaged copper tubing. If any pipings, evaporator o

Page 41TUBE D A (mm)Inch mm Imperial Rigid1/4” 6.35 1.3 0.73/8” 9.52 1.6 1.01/2” 12.70 1.9 1.35/8” 15.88 2.2 1.73/4” 19.05 2.5 2.0Piping Work &am

Page 42Vacuuming And Charging MethodPurging the piping and the indoor unitThe outdoor unit is equipped by two 3-way refrigerating connecting valves. T

Page 43Additional ChargeThe refrigerant is pre-charged in the outdoor unit. If the piping length is less than 5m, then additional charge after vacuumi

Page 44Ensure that:ó The unit has been mounted solidly and rigid in position.ó The piping and connections are leak-proof after the charging.ó Prope

Page 45Wireless Remote ControlRemote Control Operation GuideAUTO12345678910MODETIMER ONTIMER OFFFANSLEEP SWINGSCSC1. Transmission sourceó Source whe

Page 46Wired Remote Control1. “ON/OFF” switchó Press to start the air conditioner unit.ó Press again to stop the unit.2. Temperature settingó Set

Page 47Standard Operation ConditionsTemperature Ts (°C) Th (°C)Minimum indoor air temperature 19.4 13.9Maximum indoor air temperature 26.7 19.4Minimum

Page 48Servicing And Maintenance WarningDisconnect from the main supply before servicing the air conditioner unit.Pre Start Up MaintenanceAf

Page 4ModelIndoor unitMCC010M MCC010MR MCC015M MCC015MR MCC020M MCC020MR MCC025M MCC025MR MCC030M MCC030MR MCC050M MCC050MROutdoor unitMWSC010B MWSC01

Page 49Maintenance1. Normal maintenance on all conditioners is generally limited to fi lter changes. Lubrication of the fan motor is not required but

Page 501. Prior to fi rst operation of any conditioner, the water circulating system must be cleaned and fl ushed of all construction dirt and debris.

Page 51When any malfunction of the conditioner unit is noted, immediately switch off the power supply to the unit. Check the following fault condition

Page 52The LED indicator on the control panel:FAN MODESLEEP LED Status AnalysisAUTO HIGH MED LOW COOL DRY HEAT FANOFF ONLY ONE ON ON OFF OFF OFF OFF -

Page 53©2002 McQuay International +1 (800) 432-1342 www.mcquay.comREGISTEREDS&E

Page 5Ceiling Exposed Heat Pump ModelsModelIndoor Unit MCM020D MCM020DR MCM030D MCM030DR MCM050D MCM050DROutdoor Unit MWSC020B MWSC020BR MWSC030B MWSC

Page 6Ceiling Cassette Heat Pump ModelsIndoor Unit MCK 020A MCK 020AR MCK 030A MCK 030AR MCK 050A MCK 050ARCooling Capacity W 5,600 8,200 12,300Heatin

Page 7Indoor unit model: MCC 010M /MCC 010MRIndoor unit model: MCC 015M / MCC 015MRunit: mm71283090093048452456622224162402241804-10x20unit: mm22 405

Page 8Indoor unit model: MCC 020M / MCC 020MR MCC 025M / MCC 025MRIndoor unit model: MCC 030M /MCC 030MR118R3/42701875609652622582509489781290560280