Catalog Ceiling Concealed Split Systems Models: MCC / M5CC 010C/CR MCC / M5CC 015C/CR MCC / M5CC 020C/CR MCC / M5CC 025C/CR MCC / M5CC 028C/CR MCC 030C/CR MCC / M5CC 038C/CR MCC 040C/CR MCC / M5CC 050C/CR MCC / M5CC 060C/CR MCC-2009
Table of Contents Nomenclature ....................................................................................................................1 - Product Line Up Features ............................................................................................................................8 Application Information ......................................................................................................
Nomenclature Indoor Product Specification Variation AA : Revision Type of Connection F : For Flare Electrical Characteristic A : 220 – 240V/1Ph/50Hz K : 208 – 230V/1Ph/60Hz M 5 CC 010 C R A - F Model Type R : Heatpump Omitted if Cooling Only Series C : C Series Capacity 010 : 10,000 Btu/h Model Name CC : Ceiling Concealed Refrigerant 5 : R410A Omitted if R22 Brand M : McQuay 1 A A
Outdoor Others A : First issue Specifications Variation O : Standard Unit B : with Contactor G : Low Ambient Unit H : High Ambient Unit I : Gold Fins L : Long Piping Unit S : With H/L Pressure Switch X : Oxygen Unit Compressor P : Matsushita Rotary M : Mitsubishi Rotary T : Toshiba Rotary Market Region C : Export with CE marking E : Export without marking U : ETL spec Electrical A : 220-240V/1Ph/50Hz M 5 LC 010 C - R A C P O Model Type R : Heatpump Omitted if Cooling Only Series C : C series
Indoor Unit M5CC-C Series Product Line Up (R410A) X X X X X X X X X X X X X X X X Built in Filter Rail X X X X X X X X X X X X X X X X With EPS Drain Pan X X X X X X X X X X X X X X X X With Air Filter Refrigerant Control W/out Cap.
Outdoor Unit M5LC-C SERIES PRODUCT LINE UP 010C 015C 020C Cooling Model 025C 028C 035C 040C 050C 061C 010CR 015CR 020CR Heat Pump Model 025CR 028CR 035CR 040CR 050CR 061CR ACPOB ACPIB ACPIC ACPOC ACPIC ACPOC FCPOC ACPIC ACPOC FCPOC ACPOA ACPIA FCPOA ACCOB ACCGB FCCOB FCCGB ACCOB FCCOB FCCGB ACCGB FCCOB FCCGB FCCOB FCCGB ACPOB ACPIB ACPOC ACPIC ACPIC ACPOC FCPOC ACPIC ACPOC FCPOC ACPOA ACPIA FCPOA ACCOB ACCGB FCCOB FCCGB ACCOB ACCGB FCCOB FCCGB FCCOB FCCGB FCCOB FCCGB X X X X X X X X X X
Features Space Saving, Elegance and Prestige The unit is installed above the ceiling with only the supply and return air grille exposed to view. This ceiling concealed type of design has made it an “Evergreen” model without sacrificing the precious floor space. The air-conditioned space will appear as elegant and prestigious as centralized air-conditioned area but with only a fraction of the cost. This model is ideal for small offices, hotel rooms, hospitals and restaurant applications.
Application Information Ensure the operating temperature is in allowable range. Cooling only Outdoor temp. (°CDB) 52 High ambient unit 46 ! Standard point 35 Caution : The use of your air conditioner outside the range of working temperature and humidity can result in serious failure. 19 Low ambient kit -5 24 15 Indoor temp. (°CWB) Heat pump Heating Cooling 52 Outdoor temp. (°CDB) Outdoor temp.
Refrigerant Circuit Diagrams Model: MCC 010 / 015C – MLC 010 / 015C MCC 020C – MLC 018 / 020C M5CC 025C – M5LC 025C Model : MCC 025C – MLC 025C M5CC 028C – M5LC 028C 10 M5CC 010 / 015C – M5LC 010 /015C M5CC 020C – M5LC 020C
Model : MCC 028C – MLC 028C MCC 030C – MLC 028C Model : MCC 028C – MLC 030C MCC 050C – MLC 050C MCC 060C – MLC 061C MCC 038 / 040C – MLC 035 / 040C 11
Model : M5CC 038C - M5LC 035C M5CC 040C - M5LC 040C M5CC 050C - M5LC 050C M5CC 060C - M5LC 061C 12
Model : MCC / M5CC 010CR – MLC / M5LC 010CR Model : MCC / M5CC 015CR – MLC / M5LC 015CR 13
Model : MCC 020CR – MLC 018 / 020CR M5CC 020CR – M5LC 025CR M5CC 025CR - M5LC 025CR 14
Model : MCC 025CR – MLC 025CR MCC 028 / 030CR – MLC 028CR Model : M5CC 028CR – M5LC 028CR 15
Model : MCC 028 / 030CR – MLC 030CR MCC 038 / 040CR – MLC 035 / 040CR Model : MCC 060CR – MLC 061CR 16 MCC 050CR – MLC 050CR
Model : M5CC 028CR - M5LC 035CR M5CC 038CR - M5LC 040CR M5CC 050CR - M5LC 050CR M5CC 060CR - M5LC 061CR 17
Controllers 8 10 9 4 SENSOR ON/OFF AUTO 2 TEMP HIGH MED TIMER FAN ON/OFF 2 COOL FAN DRY HEAT MODE 3 FAN LOW 5 1 4 1 SWING TEMP 6 7 SLEEP SWING SLEEP TIMER MODE 6 3 5 7 AC-5300 (OPTIONAL) SLM 1. “ON/OFF” switch • Press to start the air conditioner unit. • Press again to stop the unit. 6. “Sleep mode” • Press button to activate the sleep function This function can only be activated under “cool” or heating mode operation.
Operating State and Fault Table Cooling / Heatpump Model (Universal Board) Error Code at 7 Segment Display Blink E1 Blink E2 Blink E3 Blink E4 Blink E5 Blink E6 Blink Heat LED Operation / Faulty Indication Room sensor contact loose / short Indoor coil sensor contact loose Outdoor coil sensor contact loose Compressor overload / Indoor coil sensor short / Outdoor coil sensor short Gas leak N/A Outdoor defrost (for Heatpump only) Phase Sequencer The unit with Scroll Compressor can only rotate in one directio
! Caution Sharp edges and coil surfaces are potential injury hazard. Avoid from contact with them. (1) Installation of Indoor Unit Preliminary Survey • • • • • • • • Electrical supply and installation is to confirm to local authority’s (e.g. National Electrical Board) codes and regulations. Voltage supply fluctuation must not exceed ± 10% of rated voltage. Electricity supply lines must be independent of welding transformers which can cause high supply fluctuation.
(2) Installation of Outdoor Unit As condensing temperature rises, evaporating temperature rises and cooling capacity drops. In order to achieve maximum cooling capacity, the location selected for outdoor unit should fulfill the following requirements: • Install the condensing (outdoor) unit in a way such that hot air distributed by the outdoor condensing unit cannot be drawn in again (as in the case of short circuit of hot discharge air). Allow sufficient space for maintenance around the unit.
(3) Refrigerant Piping Maximum Pipe and Maximum Number of Bends • When the pipe length becomes too long, both the capacity and reliability drop. As the number of bends increases, system piping resistance to the refrigerant flow increases, thus lowering the cooling capacity, and as the result the font compressor may become defective. Always choose the shortest path and follow the recommendation as tabulated below: Indoor Model Outdoor Maximum Length, m Maximum Elevation, m Maximum No.
4) Wiring ELECTRICAL CONNECTIONS • Wiring regulations on wire diameters differ from country to country. Please refer to your LOCAL ELECTRICAL CODES for field wiring rules. Be sure that installations comply with the rules and regulations. GENERAL PRECAUTIONS • Ensure that the rated voltage of the unit corresponds to the name plate before carrying out proper wiring according to the wiring diagram. • Provide a power outlet to be used exclusively for each unit.
(6) Additional Charge • • The refrigerant charge has already charged into the outdoor unit. For the piping length of 7.6m, additional refrigerant charge after vacuuming is not necessary. When the piping length is more than 7.6m, please use the table below (unit in gram).
Special Precautions when Dealing with Refrigerant R410A Unit 1) What is new Refrigerant R410A? R410A is a new HFC refrigerant which does not damage the ozone layer. The working pressure of this new refrigerant is 1.6 times higher than conventional refrigerant (R22), thus proper installation / servicing is essential. 2) Components Mixture of composition by weight : R32(50%) and R125(50%) 3) Characteristic • R410A liquid and vapor components have different compositions when the fluid evaporates or condenses.
d) When charging R410A, ensure that only liquid is being withdrawn from the cylinder or can. This is to ensure that only the original composition of R410A is being delivered into the system. The liquid composition can be different from the vapor composition. Dip-pipe Invert cylinder without dip-pipe Liquid withdrawal e) Normally, the R410A cylinder or can is being equipped with a dip-pipe for liquid withdrawal.
Sound Data Sound Power Model MCC 010C/CR MCC 015C/CR MCC 020C/CR MCC 025C/CR MCC 028C/CR MCC 030C/CR MCC 038C/CR MCC 040C/CR MCC 050C/CR MCC 060C/CR Ext. Static (mmAq) 5 4 3 5 4 3 6.5 6 3.5 5.5 4 3 10 8 7 6 21 17 13 9 14 12 11 9 21 18 13 9.
Sound Pressure Model MCC 010C/CR MCC 015C/CR MCC 020C/CR MCC 025C/CR MCC 028C/CR MCC 030C/CR MCC 038C/CR MCC 040C/CR MCC 050C/CR MCC 060C/CR Ext. Static (mmAq) 5 4 3 5 4 3 6.5 6 3.5 5.5 4 3 10 8 7 6 21 17 13 9 14 12 11 9 21 18 13 9.
NC Curves MCC010C/CR NC Curves 70 Sound pressure leve l (dB, re f 2 0 Pa) 60 50 NC- 5 0 NC- 4 5 40 NC- 4 0 NC- 3 5 30 NC- 3 0 Hi g h fan M edi u m fan NC- 2 5 20 NC- 2 0 Lo w f an 10 0 125 250 500 1000 2000 4000 8000 Octave-band frequency ( Hz ) M easu red i n anech o ic ro o m a t 1.
MCC02 0C/CR NC Curves 70 Sound pressure leve l (dB, re f 20 Pa) 60 50 NC- 5 0 NC- 4 5 40 NC- 4 0 Hi g h fan NC- 3 5 30 M ed ium fan NC- 3 0 Lo w f an NC- 2 5 20 10 0 125 250 500 1000 2000 4000 8000 Octave-band fre quency ( Hz ) M easu red in anech o ic ro o m at 1 .
MCC028C/CR NC Curves 70 Sound pressure leve l (dB, re f 20 Pa) 60 50 NC- 5 0 NC- 4 5 40 NC- 4 0 S- Hi fan NC- 3 5 Hi g h fan 30 M edi u m NC- 3 0 Lo w f an NC- 2 5 20 NC- 2 0 10 0 125 250 500 1000 2000 4000 8000 Octave-band frequency ( Hz ) M easu red in an ech o ic ro o m at 1 .
MCC038C/CR NC Curves 70 Sound pressure leve l (dB, re f 20 Pa) 60 50 N C- 5 0 S- Hi fan N C- 4 5 Hi g h fan 40 NC- 40 M ediu m fan NC- 35 Lo w f an 30 NC- 3 0 NC- 2 5 20 NC- 2 0 10 0 125 250 500 1000 2000 4000 8000 Octave-band frequency ( Hz ) M easu red in an ech o ic ro o m at 1 .
MCC050C/CR NC Curves 70 Sound pres s ure lev el (dB, ref 20 Pa) 60 50 N C -5 0 S-Hi f an N C -4 5 Hig h f an 40 N C -4 0 M ed ium N C -3 5 Lo w f an 30 N C -3 0 N C -2 5 20 N C -2 0 10 0 125 250 500 1000 2000 4000 8000 Oc tav e-band f requenc y (Hz ) M eas ured in anec ho ic ro o m at 1.
Selection Process FAN PERFORMANCE CURVE MCC 010C/CR (High Static Motor) 12 10 H Total Static Pressure , (mm w.g.
FAN PERFORMANCE CURVE MCC 015C/CR (High Static Motor) 14 12 H Total Static Pressure , (mm w.g.
FAN PERFORMANCE CURVE MCC 020C/CR (High Static Motor) 16 14 H M 12 Total Static Pressure , (mm w.g.
FAN PERFORMANCE CURVE MCC 025C/CR (High Static Motor) 16 14 H 12 Total Static Pressure , (mm w.g.
FAN PERFORMANCE CURVE MCC 028C/CR (High Static Motor) 22 20 18 16 Total Static Pressure , (mm w.g.
FAN PERFORMANCE CURVE MCC 030C/CR (High Static Motor) 30 25 Total Static Pressure , (mm w.g.
FAN PERFORMANCE CURVE MCC 038C/CR (High Static Motor) 35 30 SH H 25 Total Static Pressure , (mm w.g.
FAN PERFORMANCE CURVE MCC 040C/CR (High Static Motor) 30 25 Total Static Pressure , (mm w.g.
FAN PERFORMANCE CURVE MCC 050C/CR (High Static Motor) 30 Total Static Pressure , (mm w.g.
FAN PERFORMANCE CURVE MCC 060C/CR (High Static Motor) 30 Total Static Pressure , (mm w.g.
FAN PERFORMANCE CURVE MCC 010C/CR (Low Static Motor) 12 10 Total Static Pressure, mm.Wg.
FAN PERFORMANCE CURVE MCC 015C/CR (Low Static Motor) 14 12 Total Static Pressure ,( mm w.g.
FAN PERFORMANCE CURVE MCC 020C/CR (Low Static Motor) 14 12 1400 RPM Total Static Pressure , (mm.w.g.
FAN PERFORMANCE CURVE MCC 025C/CR (Low Static Motor) 16 14 12 H Total Static Pressure , (mm w.g.
FAN PERFORMANCE CURVE MCC 030C/CR (Low Static Motor) 30 25 Total Static Pressure , (mm w.g.
FAN PERFORMANCE CURVE MCC 040C/CR (Low Static Motor) 30 25 Total Static Pressure , (mm w.g.
FAN PERFORMANCE CURVE MCC 050C/CR (Low Static Motor) 30 25 1400 RPM 1300 RPM Total Static Pressure , (mm w.g.
FAN PERFORMANCE CURVE MCC 060C/CR (Low Static Motor) 30 Total Static Pressure , (mm w.g.
General Data - Cooling Only (R410A) MODEL INDOOR UNIT M5CC 010C M5CC 015C OUTDOOR UNIT M5LC 010C M5LC 015C Btu/h 9500 12500 W 2780 3660 W 961 1297 NOMINAL CAPACITY NOMINAL TOTAL INPUT POWER NOMINAL RUNNING CURRENT POWER SOURCE EER A 4.0 5.7 V/Ph/Hz 220 - 240 / 1 / 50 220 / 1 / 50 W/W 2.96 2.
General Data - Cooling Only (R410A) MODEL INDOOR UNIT M5CC 020C OUTDOOR UNIT M5LC 020C M5LC 025C Btu/h 18000 / <18000> 21000 / <22860> NOMINAL CAPACITY - 1Ø / <3Ø> M5CC 025C W 5280 / <5280> 6160 / <6700> NOMINAL TOTAL INPUT POWER - 1Ø / <3Ø> W 1757 / <1791> 2003 / <2274> NOMINAL RUNNING CURRENT - 1Ø / <3Ø> A 7.6 / <3.4> 8.9 / <4.2> POWER SOURCE - 1Ø / <3Ø> 220 - 240 / 1 / 50 / <380 - 415 / 3 / 50> V/Ph/Hz EER - 1Ø / <3Ø> W/W 3.13 / <3.07> 3.15 / <3.
General Data - Cooling Only (R410A) INDOOR UNIT MODEL M5CC 028C OUTDOOR UNIT NOMINAL CAPACITY - 1Ø / <3Ø> M5LC 028C Btu/h 26000 / <27000> W 7620 / <7910> NOMINAL TOTAL INPUT POWER - 1Ø / <3Ø> W 2892 / <2876> NOMINAL RUNNING CURRENT -1Ø / <3Ø> A 12.8 / <4.9> V/Ph/Hz 220 - 240 / 1 / 50 / <380 - 415 / 3 / 50> W/W 2.73 / <2.
General Data - Cooling Only (R410A) INDOOR UNIT MODEL M5CC 038C OUTDOOR UNIT M5LC 035C M5LC 040C Btu/h 32000 / <33000> <39000> W 9380 / <9670> <11430> NOMINAL TOTAL INPUT POWER - 1Ø / <3Ø> W 3287 / <3427> <4173> NOMINAL RUNNING CURRENT - 1Ø / <3Ø> A 15.2 / <5.9> <7.4> NOMINAL COOLING CAPACITY - 1Ø / <3Ø> POWER SOURCE - 1Ø / <3Ø> 220 - 240 / 1 / 50 / <380 - 415 / 3 / 50> V/Ph/Hz EER - 1Ø / <3Ø> W/W 3.07 / <3.03> <2.
General Data - Cooling Only (R410A) INDOOR UNIT M5CC 050C M5CC 060C OUTDOOR UNIT M5LC 050C M5LC 061C Btu/h 48000 54500 W 14070 15970 NOMINAL TOTAL INPUT POWER W 5115 5758 NOMINAL RUNNING CURRENT A 8.9 9.7 V/Ph/Hz 380 - 415 / 3 / 50 380 - 415 / 3 / 50 W/W 2.94 MODEL NOMINAL CAPACITY POWER SOURCE EER 2.98 REFRIGERANT TYPE R410A OUTDOOR CAP.
General Data - Heat Pump (R410A) MODEL INDOOR UNIT M5CC 010CR M5CC 015CR OUTDOOR UNIT M5LC 010CR M5LC 015CR Btu/h 9500 12500 W 2780 3660 Btu/h 9500 12000 NOMINAL COOLING CAPACITY NOMINAL HEATING CAPACITY W 2780 3515 NOMINAL TOTAL INPUT POWER (COOLING) W 961 1297 NOMINAL TOTAL INPUT POWER (HEATING) W 813 1147 NOMINAL RUNNING CURRENT (COOLING) A 4.3 5.7 NOMINAL RUNNING CURRENT (HEATING) A 3.7 5.2 V/Ph/Hz 220 - 240 / 1 / 50 220 - 240 / 1 / 50 EER W/W 2.96 2.
General Data - Heat Pump (R410A) MODEL INDOOR UNIT M5CC 020CR OUTDOOR UNIT M5LC 020CR M5LC 025CR 18000 / <18000> 21000 / <22860> Btu/h NOMINAL COOLING CAPACITY - 1Ø / <3Ø> NOMINAL HEATING CAPACITY - 1Ø / <3Ø> M5CC 025CR W 5280 / <5280> 6160 / <6700> Btu/h 18500 / <18500> 22000 / <23200> W 5420 / <5420> 6450 / <6800> NOMINAL TOTAL INPUT POWER (COOLING) - 1Ø / <3Ø> W 1757 / <1791> 2003 / <2274> NOMINAL TOTAL INPUT POWER (HEATING) - 1Ø / <3Ø> W 1597 / <1561> 1953 / <2167> NOMINAL RU
General Data - Heat pump (R410A) INDOOR UNIT MODEL M5CC 028CR OUTDOOR UNIT M5LC 028CR Btu/h NOMINAL COOLING CAPACITY - 1Ø / <3Ø> NOMINAL HEATING CAPACITY - 1Ø / <3Ø> 26000 / <27000> W 7620 / <7910> Btu/h 26000 / <28000> W 7620 / <8210> NOMINAL TOTAL INPUT POWER (COOLING) - 1Ø / <3Ø> W 2892 / <2876> NOMINAL TOTAL INPUT POWER (HEATING) - 1Ø / <3Ø> W 2429 / <2528> NOMINAL RUNNING CURRENT (COOLING) - 1Ø / <3Ø> A 12.8 / <4.9> NOMINAL RUNNING CURRENT (HEATING) - 1Ø / <3Ø> A 11.2 / <4.
General Data - Heat pump (R410A) INDOOR UNIT MODEL M5CC 038CR OUTDOOR UNIT M5LC 035CR M5LC 040CR Btu/h 32000 / <33000> <39000> W 9380 / <9670> <11430> Btu/h 34000 / <36000> <42000> W 9960 / <10550> <12310> NOMINAL TOTAL INPUT POWER (COOLING) - 1Ø / <3Ø> W 3287 / <3427> <4173> NOMINAL TOTAL INPUT POWER (HEATING) - 1Ø / <3Ø> W 2987 / <3137> <4203> NOMINAL RUNNING CURRENT (COOLING) - 1Ø / <3Ø> A 15.2 / <5.9> <7.4> NOMINAL RUNNING CURRENT (HEATING) - 1Ø / <3Ø> A 14.0 / <5.5> <7.
General Data - Heat pump (R410A) INDOOR UNIT M5CC 050CR M5CC 060CR OUTDOOR UNIT M5LC 050CR M5LC 061CR Btu/h 48000 54500 W 14070 15970 Btu/h 49000 57000 W 14360 16710 NOMINAL TOTAL INPUT POWER (COOLING) W 5115 5765 NOMINAL TOTAL INPUT POWER (HEATING) W 4535 5685 NOMINAL RUNNING CURRENT (COOLING) A 8.9 9.7 NOMINAL RUNNING CURRENT (HEATING) A 8.2 9.
Components Data (R410A) MODEL INDOOR UNIT M5CC 010C OUTDOOR UNIT M5LC 010C TYPE 1 2 MATERIAL GALVANIZED STEEL DRIVE DIRECT DIAMETER mm/in LENGTH mm/in 160 / 6.30 202 / 7.
Components Data (R410A) MODEL INDOOR UNIT M5CC 020C OUTDOOR UNIT M5LC 020C TYPE INDOOR FAN M5CC 025C M5LC 025C CENTRIFUGAL QUANTITY 2 MATERIAL GALVANIZED STEEL DRIVE DIRECT DIAMETER mm/in LENGTH mm/in 160 / 6.30 202 / 7.
Components Data (R410A) MODEL M5CC 028C INDOOR UNIT OUTDOOR UNIT M5LC 028C TYPE INDOOR FAN QUANTITY 2 MATERIAL GALVANIZED STEEL DRIVE DIRECT DIAMETER mm/in LENGTH mm/in 185 / 7.28 203 / 7.99 TYPE INDOOR FAN MOTOR M5LC 035C CENTRIFUGAL INDUCTION QUANTITY 1 INDEX OF PROTECTION (IP) N/A TYPE PROPELLER QUANTITY 1 OUTDOOR FAN MATERIAL GLASS REINFORCED ACRYL STYRENE RESIN DRIVE DIRECT DIAMETER mm/in 457 / 18 609.
Components Data (R410A) MODEL INDOOR UNIT M5CC 038C OUTDOOR UNIT M5LC 040C TYPE INDOOR FAN CENTRIFUGAL QUANTITY 2 MATERIAL GALVANIZED STEEL DRIVE DIRECT DIAMETER mm/in LENGTH mm/in 214 / 8.43 203.2 / 8.00 TYPE INDOOR FAN MOTOR INDUCTION 1 QUANTITY INDEX OF PROTECTION (IP) N/A TYPE PROPELLER 1 QUANTITY OUTDOOR FAN MATERIAL GLASS REINFORCED ACRYL STYRENE RESIN DRIVE DIRECT DIAMETER 609.
Components Data (R410A) MODEL INDOOR UNIT M5CC 050C OUTDOOR UNIT M5LC 050C TYPE INDOOR FAN M5LC 061C CENTRIFUGAL QUANTITY 2 MATERIAL GALVANIZED STEEL DRIVE DIRECT DIAMETER mm/in LENGTH mm/in 214 / 8.43 203.2 / 8.00 TYPE INDOOR FAN MOTOR M5CC 060C INDUCTION 1 QUANTITY INDEX OF PROTECTION (IP) N/A TYPE PROPELLER QUANTITY 1 OUTDOOR FAN MATERIAL GLASS REINFORCED ACRYL STYRENE RESIN DRIVE DIRECT DIAMETER 609.
Components Data (R410A) MODEL INDOOR UNIT M5CC 010CR OUTDOOR UNIT M5LC 010CR TYPE 1 2 MATERIAL GALVANIZED STEEL DRIVE DIRECT DIAMETER mm/in LENGTH mm/in 160 / 6.30 202 / 7.
Components Data (R410A) MODEL INDOOR UNIT M5CC 020CR OUTDOOR UNIT M5LC 020CR TYPE INDOOR FAN M5CC 025CR M5LC 025CR CENTRIFUGAL QUANTITY 2 MATERIAL GALVANIZED STEEL DRIVE DIRECT DIAMETER mm/in LENGTH mm/in 160 / 6.30 202 / 7.
Components Data (R410A) MODEL M5CC 028CR INDOOR UNIT OUTDOOR UNIT M5LC 028CR TYPE INDOOR FAN QUANTITY 2 MATERIAL GALVANIZED STEEL DRIVE DIRECT DIAMETER mm/in LENGTH mm/in 185 / 7.28 203 / 7.99 TYPE INDOOR FAN MOTOR M5LC 035CR CENTRIFUGAL INDUCTION QUANTITY 1 INDEX OF PROTECTION (IP) N/A TYPE PROPELLER QUANTITY 1 OUTDOOR FAN MATERIAL GLASS REINFORCED ACRYL STYRENE RESIN DRIVE DIRECT DIAMETER mm/in 457 / 18 609.
Components Data (R410A) MODEL M5CC 038CR INDOOR UNIT OUTDOOR UNIT M5LC 040CR TYPE INDOOR FAN CENTRIFUGAL QUANTITY 2 MATERIAL GALVANIZED STEEL DRIVE DIRECT DIAMETER mm/in LENGTH mm/in 214 / 8.43 203.2 / 8.00 TYPE INDOOR FAN MOTOR INDUCTION QUANTITY 1 INDEX OF PROTECTION (IP) N/A TYPE PROPELLER QUANTITY 1 OUTDOOR FAN MATERIAL GLASS REINFORCED ACRYL STYRENE RESIN DRIVE DIRECT DIAMETER 609.
Components Data (R410A) MODEL INDOOR UNIT M5CC 050CR OUTDOOR UNIT M5LC 050CR TYPE INDOOR FAN M5LC 061CR CENTRIFUGAL QUANTITY 2 MATERIAL GALVANIZED STEEL DRIVE DIRECT DIAMETER mm/in LENGTH mm/in 214 / 8.43 203.2 / 8.00 TYPE INDOOR FAN MOTOR M5CC 060CR INDUCTION 1 QUANTITY INDEX OF PROTECTION (IP) N/A TYPE PROPELLER 1 QUANTITY OUTDOOR FAN MATERIAL GLASS REINFORCED ACRYL STYRENE RESIN DRIVE DIRECT DIAMETER 609.
Safety Devices MODEL INDOOR UNIT MCC 010C MCC 015C OUTDOOR UNIT MLC 010C MLC 015C N/A N/A TYPE HIGH PRESSURE SWITCH SAFETY DEVICE OPEN kPa / psi N/A N/A CLOSE kPa / psi N/A N/A N/A N/A TYPE LOW PRESSURE SWITCH OPEN kPa / psi N/A N/A CLOSE kPa / psi N/A N/A N/A N/A N/A N/A PHASE SEQUENCER DISCHARGE THERMOSTAT SETTING MODEL °C / °F INDOOR UNIT MCC 020C OUTDOOR UNIT TYPE HIGH PRESSURE SWITCH SAFETY DEVICE LOW PRESSURE SWITCH MLC 020C N/A N/A OPEN kPa / psi N/A N/
Safety Devices MODEL INDOOR UNIT MCC 038C OUTDOOR UNIT MLC 035C TYPE HIGH PRESSURE SWITCH SAFETY DEVICE LOW PRESSURE SWITCH OPEN kPa / psi CLOSE TYPE kPa / psi OPEN CLOSE PHASE SEQUENCER - 1Ø / <3Ø> DISCHARGE THERMOSTAT SETTING - 1Ø / <3Ø> MODEL NC 124 / 18 kPa / psi N/A 193 / 28 N/A N/A / N/A N/A / <130 / 266> °C / °F MCC 030C MLC 028C OPEN kPa / psi CLOSE kPa / psi TYPE LOW PRESSURE SWITCH NC N/A 2937 / 426 N/A 2413 / 350 N/A NC 124 / 18 kPa / psi N/A CLOSE kPa
Safety Devices MODEL INDOOR UNIT MCC 010CR MCC 015CR OUTDOOR UNIT MLC 010CR MLC 015CR N/A N/A TYPE HIGH PRESSURE SWITCH SAFETY DEVICE OPEN kPa / psi N/A N/A CLOSE kPa / psi N/A N/A N/A N/A TYPE LOW PRESSURE SWITCH OPEN kPa / psi N/A N/A CLOSE kPa / psi N/A N/A PHASE SEQUENCER DISCHARGE THERMOSTAT SETTING MODEL °C / °F N/A MCC 020CR OUTDOOR UNIT HIGH PRESSURE SWITCH LOW PRESSURE SWITCH MLC 018CR MLC 020CR N/A N/A OPEN kPa / psi N/A N/A CLOSE TYPE kPa / psi N/A
Safety Devices MODEL INDOOR UNIT MCC 038CR OUTDOOR UNIT MLC 035CR TYPE HIGH PRESSURE SWITCH SAFETY DEVICE LOW PRESSURE SWITCH kPa / psi N/A 2937 / 426 CLOSE TYPE kPa / psi N/A 2413 / 350 N/A N/A OPEN kPa / psi N/A N/A kPa / psi N/A N/A N/A N/A / N/A N/A / <130 / 266> DISCHARGE THERMOSTAT SETTING - 1Ø / <3Ø> °C / °F INDOOR UNIT MCC 030CR OUTDOOR UNIT MLC 028CR TYPE HIGH PRESSURE SWITCH SAFETY DEVICE LOW PRESSURE SWITCH N/A 2937 / 426 CLOSE TYPE kPa / psi N/A 24
Safety Devices MODEL INDOOR UNIT M5CC 010C M5CC 015C OUTDOOR UNIT M5LC 010C M5LC 015C N/A N/A TYPE HIGH PRESSURE SWITCH SAFETY DEVICE OPEN kPa / psi N/A N/A CLOSE kPa / psi N/A N/A N/A N/A TYPE LOW PRESSURE SWITCH OPEN kPa / psi N/A N/A CLOSE kPa / psi N/A N/A N/A N/A N/A N/A INDOOR UNIT M5CC 020C M5CC 025C OUTDOOR UNIT M5LC 020C M5LC 025C N/A N/A PHASE SEQUENCER DISCHARGE THERMOSTAT SETTING MODEL °C / °F TYPE HIGH PRESSURE SWITCH SAFETY DEVICE LOW PRESSURE SWI
Safety Devices MODEL INDOOR UNIT M5CC 050C M5CC 060C OUTDOOR UNIT M5LC 050C M5LC 061C TYPE HIGH PRESSURE SWITCH SAFETY DEVICE LOW PRESSURE SWITCH kPa / psi 4137 / 600 4137 / 600 CLOSE TYPE kPa / psi 3310 / 480 3310 / 480 OPEN CLOSE NC NC kPa / psi 48/7 48 / 7 kPa / psi 152 / 22 152 / 22 YES YES 130 / 266 130 / 266 INDOOR UNIT M5CC 010CR M5CC 015CR OUTDOOR UNIT M5LC 010CR M5LC 015CR N/A N/A DISCHARGE THERMOSTAT SETTING °C / °F TYPE HIGH PRESSURE SWITCH SAFETY DEVICE
Safety Devices MODEL INDOOR UNIT M5CC 038CR OUTDOOR UNIT M5LC 040CR TYPE HIGH PRESSURE SWITCH SAFETY DEVICE LOW PRESSURE SWITCH kPa / psi 4137 / 600 CLOSE TYPE kPa / psi 3310 / 480 OPEN kPa / psi 48 / 7 CLOSE PHASE SEQUENCER - 1Ø / <3Ø> DISCHARGE THERMOSTAT SETTING - 1Ø / <3Ø> MODEL NC OPEN NC N/A / N/A / <130 / 266> °C / °F INDOOR UNIT M5CC 050CR M5CC 060CR OUTDOOR UNIT M5LC 050CR M5LC 061CR TYPE HIGH PRESSURE SWITCH SAFETY DEVICE 152 / 22 kPa / psi LOW PRESSURE SWITC
Performance Data Interpolation and Extrapolation method can be used to get the total capacity, TC and sensible capacity, SC at those temperatures which are not stated out in the table. Example: Model: MCC 010C – MLC 010C Indoor Condition: 23°C DB, 15°C WB Outdoor Condition: 37°C DB Solution: Overall Based on the Performance table on Pg.127 1. Refer to the Indoor DB column, - 23°C is located between 20°C and 24°C (Thus, Interpolation need to be applied) 2.
Details: 1 st Step: To obtain the Total capacity and Sensible capacity for (a) Indoor Condition: 24°C DB, 15°C WB Outdoor Condition: Indoor DB °C 35°C DB Indoor WB °C 15 16 17 24 Outdoor DB ° C 35 TC (kW) SC (kW) x1 2.598 2.670 y1 1.904 1.819 Total capacity, TC ⇒ x1 = 2.526kW (Same as Total capacity at 20 °C Indoor DB / 15 °C Indoor WB & 35 °C Outdoor WB)* Sensible capacity, SC Extrapolation Method: ⇒ 17°C - 15°C 1.819kW - y1 = 17°C - 16°C 1.819kW - 1.904kW ⇒ y1 = 1.
2nd Step: To obtain the Total capacity and Sensible capacity for (a) Indoor Condition: 23°C DB, 15°C WB Outdoor Condition: 35°C DB Indoor DB °C Indoor WB °C 20 23 24 15 15 15 Outdoor DB ° C 35 TC (kW) SC (kW) 2.526 x3 2.526 1.449 y3 1.989 Total capacity, TC ⇒ x3 = 2.526kW (Same as Total capacity at 20°C Indoor DB / 15°C Indoor WB & 35°C Outdoor WB)* Sensible capacity, SC Interpolation Method: 1.989kW - 1.449kW ⇒ 24°C - 20°C = 24°C - 23°C 1.989kW - y3 ⇒ y3 = 1.
3rd Step: To obtain the Total capacity and Sensible capacity for (a) Indoor Condition: 23°C DB, 15°C WB Outdoor Condition: 37°C DB Indoor DB °C Indoor WB °C 23 15 35 TC (kW) SC (kW) 2.526 1.854 Total capacity, TC Interpolation Method: ⇒ 40°C - 35°C 2.335kW - 2.526kW = 40°C - 37°C 2.335kW - x ⇒ x = 2.450kW Sensible capacity, SC Interpolation Method: ⇒ 40°C - 35°C 1.654kW - 1.854kW = 40°C - 37°C 1.654kW - y ⇒ y = 1.774kW 126 Outdoor DB ° C 37 TC (kW) SC (kW) x y 40 TC (kW) SC (kW) 2.335 1.
R410A Models (Cooling only) Model : M5CC 010C / M5LC 010C ID DB°C 20 24 28 30 ID WB°C 15 16 16 17 18 19 20 18 19 20 21 22 23 24 20 21 22 23 24 Outdoor DB°C 20 25 30 35 40 46 TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) 2.706 1.810 2.561 1.645 2.391 1.493 2.222 1.342 2.053 1.190 1.850 1.009 2.812 1.712 2.665 1.563 2.506 1.421 2.346 1.279 2.187 1.137 1.995 0.967 2.812 2.192 2.665 2.043 2.506 1.901 2.346 1.759 2.187 1.617 1.995 1.447 2.919 2.094 2.769 1.961 2.620 1.
R410A Models (Cooling only) Model : M5CC 020C / M5LC 020C (1 & 3 Phase) ID DB°C 20 24 28 30 ID WB°C 15 16 16 17 18 19 20 18 19 20 21 22 23 24 20 21 22 23 24 Outdoor DB°C 20 25 30 35 40 46 TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) 5.573 3.432 5.192 3.050 4.831 2.689 4.471 2.328 4.110 1.968 3.678 1.535 5.747 3.183 5.375 2.841 5.014 2.510 4.652 2.179 4.291 1.848 3.857 1.451 5.747 4.408 5.375 4.067 5.014 3.736 4.652 3.405 4.291 3.074 3.857 2.677 5.921 4.159 5.
R410A Models (Cooling only) Model : MCC 025C / M5LC 025C (3 Phase) ID DB°C 20 24 28 30 ID WB°C 15 16 16 17 18 19 20 18 19 20 21 22 23 24 20 21 22 23 24 Outdoor DB°C 20 25 30 35 40 46 TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) 6.762 4.382 6.428 4.010 6.040 3.682 5.652 3.353 5.264 3.025 4.798 2.631 6.991 4.143 6.642 3.814 6.266 3.506 5.890 3.199 5.515 2.891 5.064 2.522 6.991 5.381 6.642 5.052 6.266 4.744 5.890 4.437 5.515 4.129 5.064 3.760 7.219 5.143 6.856 4.
R410A Models (Cooling only) Model : M5CC 038C / M5LC 028C (3 Phase) ID DB°C 20 24 28 30 ID WB°C 15 16 16 17 18 19 20 18 19 20 21 22 23 24 20 21 22 23 24 Outdoor DB°C 20 25 30 35 40 46 TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) 8.251 5.153 7.617 4.519 6.996 3.898 6.376 3.278 5.755 2.658 5.011 1.914 8.522 4.762 7.927 4.187 7.339 3.619 6.751 3.050 6.163 2.482 5.458 1.800 8.522 6.531 7.927 5.956 7.339 5.387 6.751 4.819 6.163 4.251 5.458 3.568 8.793 6.140 8.238 5.
R410A Models (Cooling only) Model : M5CC 050C / M5LC 050C ID DB°C 20 24 28 30 ID WB°C 15 16 16 17 18 19 20 18 19 20 21 22 23 24 20 21 22 23 24 20 TC(kW) SC(kW) 15.123 10.307 15.548 9.587 15.548 12.348 15.972 11.628 16.385 10.896 16.810 10.149 17.196 9.403 16.385 13.656 16.810 12.910 17.196 12.164 17.595 11.403 17.993 10.642 18.392 9.881 18.790 9.120 17.196 13.544 17.595 12.783 17.993 12.022 18.392 11.261 18.790 10.500 25 TC(kW) SC(kW) 13.959 9.142 14.434 8.530 14.434 11.291 14.909 10.679 15.364 10.
R410A Models (Heatpump) Model : M5CC 010CR / M5LC 010CR Cooling Mode ID DB°C 20 24 28 30 ID WB°C 15 16 16 17 18 19 20 18 19 20 21 22 23 24 20 21 22 23 24 Outdoor DB°C 20 25 30 35 40 46 TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) 2.706 1.810 2.561 1.645 2.391 1.493 2.222 1.342 2.053 1.190 1.850 1.009 2.812 1.712 2.665 1.563 2.506 1.421 2.346 1.279 2.187 1.137 1.995 0.967 2.812 2.192 2.665 2.043 2.506 1.901 2.346 1.759 2.187 1.617 1.995 1.447 2.919 2.094 2.769 1.
R410A Models (Heatpump) Model : M5CC 015CR / M5LC 015CR Cooling Mode ID DB°C 20 24 28 30 ID WB°C 15 16 16 17 18 19 20 18 19 20 21 22 23 24 20 21 22 23 24 Outdoor DB°C 20 25 30 35 40 46 TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) 4.065 2.506 3.758 2.198 3.459 1.899 3.159 1.599 2.860 1.300 2.501 0.940 4.162 2.306 3.862 2.029 3.567 1.756 3.272 1.483 2.977 1.211 2.623 0.883 4.162 3.198 3.862 2.922 3.567 2.649 3.272 2.376 2.977 2.104 2.623 1.776 4.258 2.998 3.967 2.
R410A Models (Heatpump) Model : M5CC 020CR / M5LC 020CR (1 & 3 Phase) Cooling Mode ID DB°C 20 24 28 30 ID WB°C 15 16 16 17 18 19 20 18 19 20 21 22 23 24 20 21 22 23 24 Outdoor DB°C 20 25 30 35 40 46 TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) 5.573 3.432 5.192 3.05 4.831 2.689 4.471 2.328 4.11 1.968 3.678 1.535 5.747 3.183 5.375 2.841 5.014 2.51 4.652 2.179 4.291 1.848 3.857 1.451 5.747 4.408 5.375 4.067 5.014 3.736 4.652 3.405 4.291 3.074 3.857 2.677 5.921 4.
R410A Models (Heatpump) Model : M5CC 025CR / M5LC 025CR (1 Phase) Cooling Mode ID DB°C 20 24 28 30 ID WB°C 15 16 16 17 18 19 20 18 19 20 21 22 23 24 20 21 22 23 24 Outdoor DB°C 20 25 30 35 40 46 TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) 6.376 4.301 5.942 3.867 5.532 3.457 5.123 3.047 4.713 2.638 4.221 2.146 6.595 4.025 6.179 3.635 5.775 3.258 5.372 2.880 4.968 2.503 4.484 2.050 6.595 5.210 6.179 4.821 5.775 4.443 5.372 4.066 4.968 3.689 4.484 3.236 6.813 4.
R410A Models (Heatpump) Model : M5CC 025CR / M5LC 025CR (3 Phase) Cooling Mode ID DB°C 20 24 28 30 ID WB°C 15 16 16 17 18 19 20 18 19 20 21 22 23 24 20 21 22 23 24 Outdoor DB°C 20 25 30 35 40 46 TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) 6.762 4.382 6.428 4.010 6.040 3.682 5.652 3.353 5.264 3.025 4.798 2.631 6.991 4.143 6.642 3.814 6.266 3.506 5.890 3.199 5.515 2.891 5.064 2.522 6.991 5.381 6.642 5.052 6.266 4.744 5.890 4.437 5.515 4.129 5.064 3.760 7.219 5.
R410A Models (Heatpump) Model : M5CC 028CR / M5LC 028CR (1 & 3 Phase) Cooling Mode ID DB°C 20 24 28 30 ID WB°C 15 16 16 17 18 19 20 18 19 20 21 22 23 24 20 21 22 23 24 Outdoor DB°C 20 25 30 35 40 46 TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) 7.824 4.862 7.367 4.405 6.959 3.998 6.551 3.590 6.144 3.183 5.655 2.694 8.106 4.542 7.656 4.142 7.230 3.767 6.804 3.391 6.379 3.016 5.868 2.565 8.106 6.233 7.656 5.833 7.230 5.457 6.804 5.082 6.379 4.707 5.868 4.256 8.389 5.
R410A Models (Heatpump) Model : M5CC 028CR / M5LC 028CR (3 Phase) Cooling Mode ID DB°C 20 24 28 30 ID WB°C 15 16 16 17 18 19 20 18 19 20 21 22 23 24 20 21 22 23 24 Outdoor DB°C 20 25 30 35 40 46 TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) 8.251 5.153 7.617 4.519 6.996 3.898 6.376 3.278 5.755 2.658 5.011 1.914 8.522 4.762 7.927 4.187 7.339 3.619 6.751 3.050 6.163 2.482 5.458 1.800 8.522 6.531 7.927 5.956 7.339 5.387 6.751 4.819 6.163 4.251 5.458 3.568 8.793 6.
R410A Models (Heatpump) Model : M5CC 028CR / M5LC 035CR Cooling Mode ID DB°C 20 24 28 30 ID WB°C 15 16 16 17 18 19 20 18 19 20 21 22 23 24 20 21 22 23 24 Outdoor DB°C 20 25 30 35 40 46 TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) 8.230 5.119 7.650 4.538 7.097 3.985 6.544 3.431 5.991 2.878 5.328 2.214 8.485 4.755 7.936 4.232 7.399 3.723 6.863 3.213 6.326 2.704 5.683 2.093 8.485 6.537 7.936 6.014 7.399 5.505 6.863 4.996 6.326 4.486 5.683 3.875 8.741 6.174 8.221 5.
R410A Models (Heatpump) Model : M5CC 038CR / M5LC 040CR Cooling Mode ID DB°C 20 24 28 30 ID WB°C 15 16 16 17 18 19 20 18 19 20 21 22 23 24 20 21 22 23 24 20 TC(kW) SC(kW) 11.603 7.400 12.029 6.894 12.029 9.298 12.456 8.792 12.869 8.274 13.302 7.759 13.683 7.213 12.869 10.677 13.302 10.163 13.683 9.617 14.082 9.075 14.482 8.533 14.882 7.991 15.282 7.449 13.683 10.819 14.082 10.277 14.482 9.735 14.882 9.193 15.282 8.651 25 TC(kW) SC(kW) 10.747 6.543 11.211 6.115 11.211 8.518 11.675 8.090 12.118 7.
R410A Models (Heatpump) Model : M5CC 050CR / M5LC 050CR Cooling Mode ID DB°C 20 24 28 30 ID WB°C 15 16 16 17 18 19 20 18 19 20 21 22 23 24 20 21 22 23 24 20 TC(kW) SC(kW) 15.123 10.307 15.548 9.587 15.548 12.348 15.972 11.628 16.385 10.896 16.810 10.149 17.196 9.403 16.385 13.656 16.810 12.910 17.196 12.164 17.595 11.403 17.993 10.642 18.392 9.881 18.790 9.120 17.196 13.544 17.595 12.783 17.993 12.022 18.392 11.261 18.790 10.500 25 TC(kW) SC(kW) 13.959 9.142 14.434 8.530 14.434 11.291 14.909 10.
R410A Models (Heatpump) Model : M5CC 060CR / M5LC 061CR Cooling Mode ID DB°C 20 24 28 30 ID WB°C 15 16 16 17 18 19 20 18 19 20 21 22 23 24 20 21 22 23 24 20 TC(kW) SC(kW) 15.647 9.904 16.336 9.329 16.336 12.610 17.025 12.035 17.668 11.414 18.289 10.793 18.933 10.136 17.668 14.695 18.289 14.075 18.933 13.418 19.555 12.761 20.177 12.104 20.799 11.447 21.420 10.790 18.933 15.059 19.555 14.402 20.177 13.745 20.799 13.088 21.420 12.431 25 TC(kW) SC(kW) 14.731 8.989 15.500 8.514 15.500 11.796 16.268 11.
Dimensional Data Indoor Unit Model : MCC / M5CC 010C/CR All Dimensions are in mm Model : MCC / M5CC 015 ~ 025C/CR All Dimensions are in mm MODEL A 015C/CR 881.0 020C/CR 1041.0 025C/CR 1176.0 B 225.0 225.0 225.0 C D 842.0 802.0 1002.0 962.0 1137.0 1097.0 E 261.0 261.0 261.0 166 F 411.0 411.0 411.0 G 351.0 351.0 351.0 H 905.0 1065.0 1200.
Model : MCC / M5CC 028C/CR All dimension are in mm Model : MCC / M5CC 038C/CR All dimension are in mm 167
Model : MCC 030 ~ 060 C/CR, M5CC 050 / 060C/CR All dimension are in mm Model 030C/CR 040C/CR 050C/CR 060C/CR A 929.0 1045.0 1299.0 1499.0 B 999.0 1115.0 1369.0 1569.0 C 956.0 1072.0 1326.0 1526.0 D 917.0 1033.0 1287.0 1487.0 E 408.5 466.5 593.5 693.5 F 105.0 105.0 105.0 100.0 G 85.5 85.5 90.5 90.5 H 187.5 187.5 182.5 187.5 I 70.5 128.5 255.5 355.
Model : MLC 018C/CR MLC / M5LC 020 / 025 / 028C/CR FOR 25 / 28C/CR ONLY Note : All Dimension in mm MODEL 18C, 20C/CR 25/28C/CR A 855 855 B 628 730 C 328 328 D 508 513 E 181 182 F 44 44 G 93 93 H 149 149 I 101 101 169 J 113 113 K 603 603 L 126 126 M 164 164 N 17 17 O 49 47 P 32 32 Q 3 3 R 23 23 S 73 73 T 75 75
Model : MLC 030 / 035 / 040 / 050C/CR M5LC 035 / 040 / 050C/CR All Dimensions are in mm Model : MLC / M5LC 061C/CR All Dimensions are in mm 170
Electrical Data - Cooling Only (R410A) MODEL INDOOR UNIT M5CC 010C OUTDOOR UNIT M5LC 010C INSULATION GRADE POWER SOURCE INDOOR MOTOR 220 - 240 / 1 / 50 V/Ph/Hz RATED INPUT POWER W 65 96 RATED RUNNING CURRENT A 0.29 0.42 MOTOR OUTPUT W 30 50 4 INSULATION GRADE POWER SOURCE 220 - 240 / 1 / 50 V/Ph/Hz RATED INPUT POWER W 52 59 RATED RUNNING CURRENT A 0.23 0.26 MOTOR OUTPUT W 35 35 6 INSULATION GRADE POWER SOURCE MODEL 220 - 240 / 1 / 50 V/Ph/Hz CAPACITOR µF 25.0 35.
Electrical Data - Cooling Only (R410A) MODEL INDOOR UNIT M5CC 028C OUTDOOR UNIT M5LC 028C INSULATION GRADE POWER SOURCE INDOOR MOTOR 220 - 240 / 1 / 50 V/Ph/Hz RATED INPUT POWER W 300 RATED RUNNING CURRENT A 1.30 MOTOR OUTPUT W 320 POLES 4 INSULATION GRADE POWER SOURCE OUTDOOR MOTOR CLASS B W 142 220 RATED RUNNING CURRENT A 0.62 1.
Electrical Data - Cooling Only (R410A) MODEL INDOOR UNIT M5CC 050C OUTDOOR UNIT M5LC 050C INSULATION GRADE POWER SOURCE INDOOR MOTOR 220 - 240 / 1 / 50 V/Ph/Hz RATED INPUT POWER W 515 659 RATED RUNNING CURRENT A 2.32 2.91 MOTOR OUTPUT W 480 600 4 INSULATION GRADE POWER SOURCE 4 CLASS B 220 - 240 / 1 / 50 V/Ph/Hz RATED INPUT POWER W 575 575 RATED RUNNING CURRENT A 2.54 2.
Electrical Data - Heat pump (R410A) MODEL INDOOR UNIT M5CC 010CR OUTDOOR UNIT M5LC 010CR INSULATION GRADE POWER SOURCE INDOOR MOTOR 220 - 240 / 1 / 50 V/Ph/Hz RATED INPUT POWER W 65 96 RATED RUNNING CURRENT A 0.29 0.42 MOTOR OUTPUT W 30 50 4 INSULATION GRADE POWER SOURCE 220 - 240 / 1 / 50 V/Ph/Hz RATED INPUT POWER W 52 59 RATED RUNNING CURRENT A 0.23 0.26 MOTOR OUTPUT W 35 35 6 INSULATION GRADE POWER SOURCE MODEL 220 - 240 / 1 / 50 V/Ph/Hz CAPACITOR µF 25.0 35.
Electrical Data - Heat pump (R410A) MODEL M5CC 028CR INDOOR UNIT OUTDOOR UNIT M5LC 028CR INSULATION GRADE POWER SOURCE INDOOR MOTOR 220 - 240 / 1 / 50 V/Ph/Hz RATED INPUT POWER W 300 RATED RUNNING CURRENT A 1.30 MOTOR OUTPUT W 320 POLES 4 INSULATION GRADE POWER SOURCE OUTDOOR MOTOR CLASS B W 142 220 RATED RUNNING CURRENT A 0.62 1.06 MOTOR OUTPUT W 75 145 INSULATION GRADE POWER SOURCE - 1Ø / <3Ø> MODEL V/Ph/Hz N/A 220 - 240 / 1 / 50 / <380 - 415 / 3 / 50> 50.0 / 60.
Electrical Data - Heat pump (R410A) MODEL INDOOR UNIT M5CC 050CR OUTDOOR UNIT M5LC 050CR INSULATION GRADE POWER SOURCE INDOOR MOTOR 220 - 240 / 1 / 50 V/Ph/Hz RATED INPUT POWER W 515 659 RATED RUNNING CURRENT A 2.32 2.91 MOTOR OUTPUT POLES W 480 600 POWER SOURCE 4 4 CLASS B 220 - 240 / 1 / 50 V/Ph/Hz RATED INPUT POWER W 575 575 RATED RUNNING CURRENT A 2.54 2.
Wiring Diagrams Cooling only Indoor Unit Model : MCC / M5CC 010C, M5CC 015C Outdoor Unit Model : MLC / M5LC 010, M5LC 015C 185
Indoor Unit Model : MCC 015C Outdoor Unit Model : MLC 015C 186
Indoor Unit Model : MCC / M5CC 020 / 025C Outdoor Unit Model : MLC / M5LC 020 / 025C, MLC 018C 187
Indoor Unit Model : MCC / M5CC 028C, MCC 030C Outdoor Unit Model : MLC/ M5LC 028C 188
Indoor Unit Model : MCC 028 / 030C, M5CC 028C Outdoor Unit Model : MLC / M5LC 030C (1 Phase) 189
Indoor Unit Model : MCC 028 / 030C, M5CC 028C Outdoor Unit Model : MLC 030C, M5LC 035C (3 Phase) 190
Indoor Unit Model : MCC 038 / 040C Outdoor Unit Model : MLC 035 / 040C (1 Phase) 191
Indoor Unit Model : MCC 038 / 040 / 050C, M5CC 038C Outdoor Unit Model : MLC 040 / 050C, M5LC 040C (3 Phase) 192
Indoor Unit Model : M5CC 050 / 060C Outdoor Unit Model : M5LC 050 / 061C 193
Indoor Unit Model : MCC 060C Outdoor Unit Model : MLC 061C 194
Heatpump Indoor Unit Model : MCC 010CR, M5CC 010 / 015CR Outdoor Unit Model : MLC 010CR, M5LC 010 / 015CR 195
Indoor Unit Model : MCC 015CR Outdoor Unit Model : MLC 015CR 196
Indoor Unit Model : MCC / M5CC 020 / 025CR Outdoor Unit Model : MLC / M5LC 020 / 025CR, MLC 018CR 197
Indoor Unit Model : MCC / M5CC 028CR, MCC 030CR Outdoor Unit Model : MLC / M5LC 028CR 198
Indoor Unit Model : MCC 028 / 030CR Outdoor Unit Model : MLC 030CR (1 Phase) 199
Indoor Unit Model : MCC 028 / 030CR Outdoor Unit Model : MLC 030CR (3 Phase) 200
Indoor Unit Model : M5CC 028CR Outdoor Unit Model : M5LC 035CR (1 Phase) 201
Indoor Unit Model M5CC 028CR Outdoor Unit Model : M5LC 035CR (3 Phase) 202
Indoor Unit Model : MCC 038 / 040CR Outdoor Unit Model : MLC 035 / 040CR (1 Phase) 203
Indoor Unit Model : M5CC 038CR Outdoor Unit Model : M5LC 040CR 204
Indoor Unit Model : MCC 038 / 040 / 050CR Outdoor Unit Model : MLC 040 / 050CR (3 Phase) 205
Indoor Unit Model : M5CC 050 / 060CR Outdoor Unit Model : M5LC 050 / 061CR 206
Indoor Unit Model : MCC 060CR Outdoor Unit Model : MLC 061CR 207
3 Phase for 2 & 2.
Outdoor Unit Model : MLC 030C (Cooling only) 50Hz / 1 Phase / 220 ~ 240V High Ambient Unit Outdoor Unit Model : MLC 040 / 050C (Cooling only) 50Hz / 3 Phase / 380 ~ 415V 209
High Ambient Unit Outdoor Unit Model : MLC 030CR (Heatpump) 50Hz / 1 Phase / 220 ~ 240V Outdoor Unit Model : MLC 040 / 050CR (Heatpump) 50Hz / 3 Phase / 380 ~ 415V 210
Outdoor Unit Model : MLC 010C (Cooling only) 50Hz / 1 Phase / 220 ~ 240V Low Ambient Unit Outdoor Unit Model : MLC 015C (Cooling only) 50Hz / 1 Phase / 220 ~ 240V 211
Servicing and Maintenance ! Warning: Disconnect from main supply before servicing the air conditioner. The unit is designed to give long life operation with minimum maintenance required. However, it should be regularly checked and the following items should be given due attention. Components Air filter (Indoor Unit) Indoor unit Condense Drain Pan & Pipe Indoor Fan Indoor/ Outdoor Coil Maintenance Procedure 1. Remove the ionizer filter before cleaning the filter. 2.
For MLC Outdoor Models The design of the MLC outdoor series allows servicing to be carried out easily. The removal of the top, front and side panels makes almost every part accessible. Under normal circumstances, these outdoor units only require a check and cleaning of air intake coil surface once every 3 months.
Troubleshooting When a malfunction of the air conditioner unit is detected, immediately switch off the main power supply before proceeding with the following troubleshooting procedures. The following are common fault conditions and simple troubleshooting tips. If any other fault conditions which are not listed occur, contact your nearest local dealer. DO NOT attempt to troubleshoot the unit by yourself. No 1 2 3 Fault conditions The air conditioner unit will not resume after power failure.
Diagnostic Guideliens By means of pressure readings: • • High side Low side High side Low side High side Low side High side Low side High side Low side • • • • • • Probable cause Too high A little high Normal A little low Circuit Pressure Too low Data • 1. 2. 3. 4. Overcharged with refrigerant. Non-condensable gases in refrigerant circuit (e.g. air) Obstructed air-intake / discharge. Hot air short circuiting in outdoor unit. 1.
BY MEANS OF DIAGNOSTIC FLOW CHART : Generally, there are two kinds of problems, i.e. starting failure and insufficient cooling/heating. “Starting failure” is caused by electrical defect while improper application or defects in refrigerant circuit causes “Insufficient cooling / heating”. i) Diagnosis of Electric Circuit The a) b) c) d) e) most common causes of air conditioner failure to “start” are : Voltage not within ±10% of rated voltage. Power supply interrupted. Improper control settings.
ii ) Diagnosis of Refrigerant Circuit / Application There might be some causes where the unit starts running but does not perform satisfactorily, i.e. insufficient cooling. Judgement could be made by measuring temperature difference of indoor unit’s intake and discharge air as well as running current.
Insufficient heating Air circulation Restricted Indoor / outdoor coil dirty (clogged) Indoor air filter dirty Fan motor malfunction Obstruction at air inlet / outlet of indoor / outdoor unit High heating load Refrigerant circuit Windows / doors wide open Refrigerant short charge or refrigerant leakage Restriction e.g. at strainer, capillary, filter dryer, etc.
Exploded View and Parts List Model : MCC / M5LC 010C/CR No Description 1 Cabinet 2 Fan Deck 3 Assy., Coil MCC 010C/CR M5CC 010C/CR 4 Primary Drain Pan 5 Secondary Drain Pan 6 Hanger 7- Part No R01013034004 R50014032627 No Description Parts Not in Diagram Assy., Wheel & Housing Fan Motor Air Filter Assy.
Model : MCC / M5CC 015 / 020 / 025C/CR No Description 1 Cabinet MCC / M5CC 015C/CR MCC / M5CC 020C/CR MCC / M5CC 025C/CR 2 Fan Deck MCC / M5CC 015C/CR MCC / M5CC 020C/CR MCC / M5CC 025C/CR 3 Assy.
Model : MCC / M5CC 028C/CR No Description 1 Assy., Top Panel 23 Assy., Coil MCC 028C MCC 028CR M5CC 028C/CR 4 Assy., Drain Pan (Small) 5 Assy., Drain Pan (Big) 6 Assy., Wheel & Housing - Left Assy.
Model : MCC 030C/CR No Description 1 Assy., Top Panel 23 Assy., Coil MCC 030C MCC 030CR 4 Assy., Drain Pan (Small) 5 Assy., Drain Pan (Big) 6 Assy., Wheel & Housing - Left Assy.
Model : MCC / M5CC 038C/CR No Description 1 Assy., Top Panel 23 Assy., Coil MCC 038C MCC 038CR M5CC 038C/CR 4 Assy., Drain Pan (Small) 5 Assy., Drain Pan (Big) 6 Assy., Wheel & Housing - Left Assy.
Model : MCC 040C/CR No Description 1 Assy., Top Panel 23 Assy., Coil MCC 040C MCC 040CR 4 Assy., Drain Pan (Small) 5 Assy., Drain Pan (Big) 6 Assy., Wheel & Housing - Left Assy.
Model : MCC / M5CC 050C/CR No Description 1 Assy., Top Panel 23 Assy., Coil MCC 050C MCC 050CR M5CC 050C/CR 4 Assy., Drain Pan (Small) 5 Assy., Drain Pan (Big) 6 Assy., Wheel & Housing - Left Assy.
Model : MCC / M5CC 060C/CR No Description 1 Assy., Top Panel 23 Assy., Coil MCC 060C MCC 060CR M5CC 060C/CR 4 Assy., Drain Pan (Small) 5 Assy., Drain Pan (Big) 6 Assy., Wheel & Housing - Left Assy.
Model : MLC / M5LC 010 / 015C No Description 1 Assy. Base Pan 2 Assy. Outdoor Coil MLC 010C M5LC 010C MLC 015C M5LC 015C 3 Valve Bracket 4 Compressor MLC 010C M5LC 010C MLC 015C M5LC 015C 5 Assy., Partition 6 Assy., Cap Tube MLC 010C M5LC 010C MLC / M5LC 015C 7 Bracket, Fan Motor 8 Fan Motor MLC / M5LC 010C MLC / M5LC 015C 9 Fan Blade 10 Left Panel Part No R50014051158 No Description Right Panel Assy., Front Panel Assy., Control Panel Assy., Valve Cover Assy.
Model : MLC / M5LC 010 / 015CR No Description 1 Assy. Base Pan 2 Assy. Outdoor Coil MLC 010CR M5LC 010CR MLC 015CR M5LC 015CR 3 Valve Bracket 4 Compressor MLC 010CR M5LC 010CR MLC 015CR M5LC 015CR 5 Assy., Partition 6 Assy., 4 Way Valve MLC 010CR M5LC 010CR MLC 015CR M5LC 015CR 7 Assy., Cap Tube MLC 010CR M5LC 010CR MLC 015CR M5LC 015CR 8 Bracket, Fan Motor 9 Fan Motor MLC / M5LC 010C MLC / M5LC 015C Part No R50014051158 No Description Fan Blade Left Panel Right Panel Assy., Front Panel Assy.
Model : MLC 018 / 020C, M5LC 020C No Description 1 Assy. Base Pan 2 Assy. Outdoor Coil MLC 018C MLC 020C M5LC 020C 3 Motor Bracket 4 Fan Motor 5 Fan Blade 6 Valve Bracket MLC 018/020C M5LC 020C 7 MLC 018/020C Assy. Flare Valve 3 Ways 5/8" M5LC 020C Assy. Flare Valve 3 Ways 1/2" 8 Assy.
Model : MLC / M5LC 025C, MLC 028C No Description 1 Assy. Base Pan 2 Assy. Outdoor Coil MLC 025C M5LC 025/028C MLC 028C 3 Motor Bracket 4 Fan Motor MLC 025C M5LC 025C MLC / M5LC 028C 5 Fan Blade 6 Valve Bracket MLC 025/028C M5LC 025C M5LC 028C 7 Assy. Flare Valve 3 Ways 5/8" MLC 025/028C M5LC 025/028C 8 MLC 025/028C Assy. Flare Valve 3 Ways 3/8" M5LC 025C Assy. Flare Valve 2 Ways 1/4" M5LC 028C Assy.
Model : MLC / M5LC 020CR, MLC 018CR No Description 1 Assy. Base Pan 2 Assy. Outdoor Coil MLC 018CR MLC / M5LC 020CR 3 Motor Bracket 4 Fan Motor 5 Fan Blade 6 Valve Bracket MLC 018/020CR M5LC 020CR 7 MLC 018/020CR Assy. Flare Valve 3 Ways 5/8" M5LC 020CR Assy. Flare Valve 3 Ways 1/2" 8 Assy. Flare Valve 2 Ways 1/4" MLC 018/020CR M5LC 020CR 9 Back Panel, Right 10 Compressor MLC 018/020CR M5LC 020CR Part No R50014078281 No Description Front Panel, Left Service Panel Terminal Cover Panel Assy.
Model : MLC / M5LC 025CR, MLC 028CR No Description 1 Assy. Base Pan 2 Assy. Outdoor Coil MLC 025CR M5LC 025/028CR MLC 028CR 3 Motor Bracket 4 Fan Motor MLC 025CR M5LC 025CR MLC / M5LC 028CR 5 Fan Blade 6 Valve Bracket MLC 025/028CR M5LC 025CR M5LC 028CR 7 Assy. Flare Valve 3 Ways 5/8" MLC 025/028CR M5LC 025/028CR 8 MLC 025/028CR Assy. Flare Valve 3 Ways 3/8" M5LC 025CR Assy. Flare Valve 2 Ways 1/4" M5LC 028CR Assy.
Model : MLC 030 / 040C/CR No Description 1 Assy. Base Pan 2 Assy. Flare Valve 3/8" MLC 030/040C/CR 3 Assy. Flare Valve 5/8" MLC 030C/CR Assy. Flare Valve 3/4" MLC 040C/CR 4 Panel, Partition 5 Compressor MLC 030C/CR 220-240V/1PH/50Hz 380-415V/3PH/50Hz MLC 040C/CR 220-240V/1PH/50Hz 380-415V/3PH/50Hz 6 Service Panel 7 Accumulator MLC 030C/CR MLC 040C/CR 8 Back Panel, Right 9 Top Panel 10 Assy.
Model : MLC / M5LC 035C/CR No Description 1 Assy. Base Pan 2 Assy. Flare Valve 3/8" MLC 035C/CR M5LC 035C/CR 3 Assy. Flare Valve 3/4" MLC 035C/CR Assy. Flare Valve 5/8" M5LC 035C/CR 4 Panel, Partition 5 Compressor MLC 035C/CR M5LC 035C/CR 220-240V/1PH/50Hz 380-415V/3PH/50Hz 6 Service Panel 7 Accumulator M5LC 035C/CR 8 Back Panel, Right 9 Top Panel 10 Assy. Coil M5LC 035C/CR 11 Bracket, Fan Motor 12 Side Panel, Left Part No R50014053238 No Description 13 Fan Motor 14 Fan Blade 15 Assy.
Model : M5LC 040C/CR No 1 2 3 4 5 6 7 8 9 10 11 12 Description Assy. Base Pan Assy. Flare Valve 3/8" Assy. Flare Valve 5/8" Panel, Partition Compressor M5LC 040C/CR 220-240V/1PH/50Hz 380-415V/3PH/50Hz Service Panel Accumulator Back Panel, Right Top Panel Assy.
Model : MLC 050 / 061C/CR No Description 1 Assy. Base Pan 2 MLC 050C/CR Assy. Flare Valve 3/8" MLC 061C/CR Assy. Flare Valve 1/2" 3 Assy. Flare Valve 3/4" 4 Panel, Partition MLC 050C/CR MLC 061C/CR 5 Compressor MLC 050C/CR MLC 061C/CR 6 Service Panel 7 Accumulator 8 Back Panel, Right 9 Top Panel 10 Assy.
Model : M5LC 050 / 061C/CR No Description 1 Assy. Base Pan 2 Assy. Flare Valve 3/8" 3 M5LC 050C/CR Assy. Flare Valve 5/8" M5LC 061C/CR Assy. Flare Valve 3/4" 4 Panel, Partition M5LC 050C/CR M5LC 061C/CR 5 Compressor M5LC 050C/CR M5LC 061C/CR 6 Service Panel 7 Accumulator 8 Back Panel, Right 9 Top Panel 10 Assy.
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