Catalog Ceiling Exposed Split Systems Models: MCM 020D/DR MCM 025D/DR MCM 030D/DR MCM / M5CM 040D/DR MCM / M5CM 050D/DR MCM / M5CM 062C/CR MCM-2009
Table of Contents Nomenclature ............................................................................................................. 1 - Product Line Up Features ..................................................................................................................... 7 Application Information............................................................................................... 8 - Operating Range - Refrigerant Circuit Diagram - Controller - Installation Sound Data ..............
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 CM 040 D R A - F Model Type R : Heatpump Omitted if Cooling Only Series C : C Series D : D Series Capacity 040 : 40,000 Btu/h Model Name CM : Ceiling Exposed Refrigerant 4 : R407C 5 : R410A Omitted if R22 Brand M : McQuay 1 C 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 020 C R - A C P O Model Type R : Heatpump Omitted if Cooling Only Series C : C series
Outdoor Product Specification Variation A : First issue Type of Connection F : For Flare Electrical Characteristic A : 220 – 240V/1Ph/50Hz F : 380 – 415V/3Ph/50Hz K : 208 – 230V/1Ph/60Hz M 4 LC 030 C A - R F G Model Type R : Heatpump Omitted if Cooling Only Series B : B Series C : C Series Capacity 030 : 30,000 Btu/h Model Name LC : Single Split Condensing Unit Refrigerant 4 : R407C Omitted if R22 Brand M : Mcquay 3 E
Product Line Up Indoor Unit MCM-D Series Product Line Up (R22) Cooling Model 020D 025D 030D 040D 050D 062C Heat Pump Model 020DR 025DR 030DR 040DR 050DR 062CR AFBB AFCA AFBB AFCA AFDA AFDF AFDA AFDF AFDA AFDF AFAA AFBB AFCA AFBB AFCA AFDA AFDB AFDA AFDB AFDA AFDB AFAA AFAB X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X Indoor Unit M5CM-D Series Product
Outdoor Unit MLC-C Series Product Line Up 025C Coolin g Model 028C 030C 035C 040C 050C 060C 018CR 020CR 025CR Heat Pump Model 028CR 030CR 035CR 040CR 050CR 061CR AFFB AFFC AFFD FFFB FFFD AFFB AFFD AFFB AFFD FFFB FFFC FFFD FFFB FFFC FFFD FFFB FFFC FFFD X X X X X X X X X X X X X X X X X X X Contactor X X Gold Fin X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X
Outdoor Unit M5LC-C Series Product Line Up Cooling Model 028C 035C 040C 050C 061C Heating Model 028CR 035CR 040CR 050CR 061CR ACPOA ACPIA FCPOA FCPIA ACCOA ACCIA FCCOA ACCOB X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X FCCOB FCCOB ACPOA ACPIA FCPOA FCPIA ACCOA ACCIA FCCOA FCCGA ACCOB FCCOB FCCOB FCCGA X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X X 6 X X X X X X X X X X X X X X X X X
Features Ultra Slim New Stylish Design Profile This unit is contemporary in design and match even the most up to date interior decor. The slim, round profile and compact design of this unit adds a touch of elegance to every decor. No indoor connection pipe and hanger bracket are visible. Ceiling and Floor Convertible with Space Saving Installation This unit is designed for ceiling exposed type and floor exposed type with a very economical and space saving installation.
Application Information Operating Range Ensure the operating temperature is in allowable range. Cooling only Outdoor temp. (°CDB) 52 ! High ambient unit 46 The use of your air conditioner outside the range of working temperature and humidity can result in serious failure. Standard point 35 Caution : 19 Low ambient kit -5 24 15 Indoor temp. (°CWB) Heat pump Heating Cooling 52 Outdoor temp. (°CDB) Outdoor temp.
Refrigerant Circuit Diagram Model: MCM 020D – MLC 018 / 020C MODEL: MCM 025D – MLC 025C 9
Model : MCM 030D – MLC 028C Model : MCM 030D – MLC 030C MCM 040D – MLC 035 / 040C MCM 050D – MLC 050C MCM 062C – MLC 061C 10
Model : M5CM 040D – M5LC 035 / 040C M5CM 050D – M5LC 050C M5CM 062C – M5LC 061C Model : MCM 020DR – MLC 018 / 020CR 11
Model : MCM 025DR - MLC 025CR MCM 030DR - MLC 028CR Model : MCM 030DR - MLC 030CR MCM 040DR - MLC 040CR MCM 050DR - MLC 050CR 12
Model : M5CM 040DR – M5LC 035 / 040CR M5CM 050DR – M5LC 050CR M5CM 062CR – M5LC 061CR Model : MCM 062CR – MLC / M4LC 061CR 13
G7 Remote Controller 14
8 10 9 4 SENSOR ON/OFF AUTO 2 TEMP HIGH MED TIMER 1 FAN ON/OFF 2 COOL FAN DRY HEAT MODE 3 FAN LOW 5 4 1 SWING TEMP 7 SLEEP 6 SWING SLEEP TIMER MODE 6 3 5 7 SLM AC-5300 (OPTIONAL) 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 can only be activated under “cool” or heating mode operation. activated under “cool” mode operation, the set temperature will increase 0.
Operating State and Fault Table Wireless Remote Controller - Handset Cooling: LED Indicator Light Display COOL DRY Heatpump : LED Indicator Light Display FAN COOL DRY FAN HEAT Self Diagnosis Table Operation / Faulty Indication COOL DRY FAN HEAT { Cool Mode Dry Mode Fan Mode Heat Mode { { { { ◑ Auto Mode - Cool ◑ { Auto Mode - Heat ◑ ◑ Compressor Overload ◑ Gas Leak ◑ Outdoor Coil Sensor Open / Short ◑ { ON ◑ ◑ { / z ON or OFF Indoor Coil Sensor Open / Short Room Sensor Open /
Phsae Sequencer The unit with Scroll Compressor can only rotate in one direction. For this reason, a protective device (phase sequencer) is fitted to prevent incorrect wiring of the electrical phases. When the three phases are not connected correctly, the phase sequencer operates, and the unit will not start. This devise is located in the control box of the outdoor unit. The following table shows the LED indicator light for phase sequencer under normal operation and fault conditions.
Installation ! Caution Sharp edges and coil surfaces are potential injury hazard. Avoid from contact with them. (1) Installation of Outdoor Unit Preliminary Site Survey • • • Electrical supply and installation is to conform 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 transformer which can cause high supply fluctuations.
MCM-D MCM 062C Figure B Please ensure that the following steps are taken : • Check the gradient for drainage flow as recommended in Figure B. • Provide clearance for easy servicing and optimal air flow as shown in Figure C. • The indoor unit must be installed such that there is no short circuit of the cool discharge air with the warm return air. • Do not install the indoor unit where there is direct sunlight shining on the unit. The location should be suitable for piping and drainage installation.
MCM 062C Figure C • Provide the installation space as shown in Figure D.
Installation - Ceiling Exposed Type STEP 1 Remove air intake grille, side panel, side close-up and hanger bracket from the unit; see Fig E. Figure E STEP 2 Position the hanger rods as per Fig B and install the hanger bracket; see Fig F. Figure F STEP 3 Hanger up the unit and tighten the bolt, after completed the piping and drain pipe; install back the grille and panel Fig. G.
Installation - Floor Standing Type STEP 1 Remove air intake grille, side panel, side close-up and side panel from the unit; see Fig E. STEP 2 Position the floor support (field supply) as per Fig B. install the unit; see Fig I. Figure I STEP 3 Two types of piping and drain pipe connection as Fig J.
(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 Length 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 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.
(6) Overall Checking • • • • Ensure the following, in particular: 1. The unit is mounted solidly and rigid in position. 2. Piping and connections are leak proof after charging. 3. Proper wiring has been done. Drainage check – pour some water into drain pan. Test run 1. Conduct a test run after water drainage test and gas leakage test. 2.
Sound Data Model Speed 1/1 Octave A-weighted Sound Pressure (dBA), ref 20µPa 125Hz MCM 020D/DR MCM 025D/DR MCM 030D/DR MCM / M5CM 040D/DR MCM / M5CM 050D/DR MCM / M5CM 062C/CR 250Hz 500Hz 1kHz 2kHz 4kHz 8kHz Overall Noise A(dBA) Criteria High 45 46 47 46 41 38 29 50 45 Medium 42 43 45 42 38 34 24 47 41 Low 36 37 39 35 31 24 15 40 34 High 48 51 51 50 45 41 33 54 49 Medium 47 50 50 49 44 40 32 53 48 Low 45 47 48 47 41 36 27 50 46 H
MCM 020D/DR NC CURVES MCM 025D/DR NC CURVES 31
MCM30D/DR NC CURVES MCM / M5CM 040D/DR NC CURVES 32
MCM / M5CM 050D/DR NC CURVES MCM / M5CM 062C/CR NC CURVES 33
Engineering and Physical Data General Data - Cooling only (R22) MCM 020D INDOOR UNIT MODEL OUTDOOR UNIT NOMINAL CAPACITY NOMINAL TOTAL INPUT POWER NOMINAL RUNNING CURRENT POWER SOURCE EER MLC 018C MLC 020C Btu/h 18000 19000 W 5280 5570 W 1860 1849 A 8.4 8.1 V/Ph/Hz 220 - 240 / 1 / 50 220 - 240 / 1 / 50 W/W 2.
General Data - Cooling only (R22) INDOOR UNIT MODEL MCM 025D OUTDOOR UNIT MLC 025C Btu/h 23500 W 6890 NOMINAL TOTAL INPUT POWER W 2574 NOMINAL RUNNING CURRENT A 12.1 V/Ph/Hz 220 - 240 / 1 / 50 NOMINAL CAPACITY POWER SOURCE EER 2.
General Data - Cooling only (R22) MCM 030D INDOOR UNIT MODEL OUTDOOR UNIT NOMINAL CAPACITY - 1Ø / <3Ø> MLC 028C MLC 030C Btu/h 26500 29000 / <29000> W 7770 8490 / <8490> NOMINAL TOTAL INPUT POWER - 1Ø / <3Ø> W 2894 2600 / <2660> NOMINAL RUNNING CURRENT - 1Ø / <3Ø> A 14.3 12.1 / <3.8> POWER SOURCE - 1Ø / <3Ø> 220 - 240 / 1 / 50 <380 - 415 / 3 / 50> V/Ph/Hz EER - 1Ø / <3Ø> W/W 2.
General Data - Cooling only (R22) INDOOR UNIT MODEL MCM 040D OUTDOOR UNIT NOMINAL CAPACITY - 1Ø / <3Ø> MLC 035C MLC 040C Btu/h 34000 39000 / <39000> W 9960 11420 / <11420> NOMINAL TOTAL INPUT POWER - 1Ø / <3Ø> W 3120 3250 / <3220> NOMINAL RUNNING CURRENT - 1Ø / <3Ø> A 15.2 17.4 / <5.7> POWER SOURCE - 1Ø / <3Ø> 220 - 240 / 1 / 50 <380 - 415 / 3 / 50> V/Ph/Hz EER - 1Ø / <3Ø> W/W 3.
General Data - Cooling only (R22) INDOOR UNIT MCM 050D MCM 062C OUTDOOR UNIT MLC 050C MLC 061C Btu/h 49000 56000 W 14350 16410 NOMINAL TOTAL INPUT POWER W 4590 5593 NOMINAL RUNNING CURRENT A 8.1 9.4 V/Ph/Hz 380 - 415 / 3 / 50 380 - 415 / 3 / 50 W/W 3.
General Data - Heat Pump (R22) INDOOR UNIT MODEL MCM 020DR OUTDOOR UNIT NOMINAL COOLING CAPACITY NOMINAL HEATING CAPACITY MLC 018CR MLC 020CR Btu/h 18000 19000 W 5280 5570 Btu/h 18500 19500 W 5420 5720 NOMINAL TOTAL INPUT POWER (COOLING) W 1860 1849 NOMINAL TOTAL INPUT POWER (HEATING) W 1700 1799 NOMINAL RUNNING CURRENT (COOLING) A 8.4 8.1 NOMINAL RUNNING CURRENT (HEATING) A 7.6 7.9 V/Ph/Hz 220 - 240 / 1 / 50 220 - 240 / 1 / 50 EER W/W 2.84 3.01 COP W/W 3.
General Data - Heat Pump (R22) MCM 025DR INDOOR UNIT MODEL MLC 025CR OUTDOOR UNIT 23500 Btu/h NOMINAL COOLING CAPACITY NOMINAL HEATING CAPACITY W 6890 Btu/h 24000 W 7030 NOMINAL TOTAL INPUT POWER (COOLING) W 2574 NOMINAL TOTAL INPUT POWER (HEATING) W 2494 NOMINAL RUNNING CURRENT (COOLING) A 12.1 NOMINAL RUNNING CURRENT (HEATING) A 11.7 POWER SOURCE V/Ph/Hz 220 - 240 / 1 / 50 EER W/W 2.67 COP W/W 2.
General Data - Heat Pump (R22) INDOOR UNIT MODEL MCM 030DR OUTDOOR UNIT Btu/h NOMINAL COOLING CAPACITY - 1Ø / <3Ø> NOMINAL HEATING CAPACITY - 1Ø / <3Ø> MLC 028CR MLC 030CR 26500 30000 / <30000> W 7770 8790 / <8790> Btu/h 27000 32000 / <32000> W 7910 9380 / <9380> NOMINAL TOTAL INPUT POWER (COOLING) -1Ø / <3Ø> W 2894 2881 / <2861> NOMINAL TOTAL INPUT POWER (HEATING) - 1Ø / <3Ø> W 2674 2921 / <2901> NOMINAL RUNNING CURRENT (COOLING) - 1Ø / <3Ø> A 14.3 13.8 / <5.
General Data - Heat Pump (R22) INDOOR UNIT MODEL MCM 040DR OUTDOOR UNIT Btu/h NOMINAL COOLING CAPACITY - 1Ø / <3Ø> MLC 035CR MLC 040CR 34000 39000 / <39000> W 9960 11420 / <11420> Btu/h 35000 41000 / <41000> W 10260 12020 / <12020> NOMINAL TOTAL INPUT POWER (COOLING) - 1Ø / <3Ø> W 2980 3383 / <3353> NOMINAL TOTAL INPUT POWER (HEATING) - 1Ø / <3Ø> W 2980 3263 / <3233> NOMINAL RUNNING CURRENT (COOLING) - 1Ø / <3Ø> A 15.2 16.5 / <5.
General Data - Heat Pump (R22) INDOOR UNIT MCM 050DR MCM 062CR OUTDOOR UNIT MLC 050CR MLC 061CR Btu/h 48000 56000 W 14067 16410 Btu/h 48000 56000 W 14067 16410 NOMINAL TOTAL INPUT POWER (COOLING) W 4491 5593 NOMINAL TOTAL INPUT POWER (HEATING) W 4081 4551 NOMINAL RUNNING CURRENT (COOLING) A 8.3 9.4 NOMINAL RUNNING CURRENT (HEATING) A 6.2 8.1 V/Ph/Hz 380 - 415 / 3 / 50 380 - 415 / 3 / 50 EER W/W 3.13 2.93 COP W/W 3.45 3.
General Data - Cooling Only (R410A) INDOOR UNIT MODEL M5CM 040D OUTDOOR UNIT M5LC 035C M5LC 040C Btu/h 33000 / <33300> 38500 / <38500> W 9670 / <9670> 11280 / <11280> NOMINAL TOTAL INPUT POWER (COOLING) - 1Ø / <3Ø> W 3148 / <3048> 3954 / <3900> NOMINAL RUNNING CURRENT (COOLING) - 1Ø / <3Ø> A 15.7 / <5.5> 18.7 / <8.5> 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.
General Data - Cooling Only (R410A) INDOOR UNIT M5CM 050D M5CM 062C OUTDOOR UNIT M5LC 050C M5LC 061C Btu/h 43000 55000 W 12600 16119 NOMINAL TOTAL INPUT POWER (COOLING) W 4700 6414 NOMINAL RUNNING CURRENT (COOLING) A 8.
General Data - Heat pump (R410A) M5CM 040DR INDOOR UNIT MODEL OUTDOOR UNIT Btu/h NOMINAL COOLING CAPACITY - 1Ø / <3Ø> NOMINAL HEATING CAPACITY - 1Ø / <3Ø> M5LC 035CR M5LC 040CR 33000 / <33000> 38500 / <38500> W 9670 / <9670> 11280 / <11280> Btu/h 33000 / <33000> 39000 / <39000> W 9670 / <9670> 11430 / <11430> NOMINAL TOTAL INPUT POWER (COOLING) - 1Ø / <3Ø> W 3148 / <3048> 3954 / <3900> NOMINAL TOTAL INPUT POWER (HEATING) - 1Ø / <3Ø> W 2958 / <2848> 3470 / <3450> NOMINAL RUNNING CUR
General Data - Heat pump (R410A) MODEL INDOOR UNIT M5CM 050DR M5CM 062CR OUTDOOR UNIT M5LC 050CR M5LC 061CR Btu/h 43000 55000 W 12600 16119 Btu/h 46000 55000 NOMINAL COOLING CAPACITY NOMINAL HEATING CAPACITY W 13480 16119 NOMINAL TOTAL INPUT POWER (COOLING) W 4700 6414 NOMINAL TOTAL INPUT POWER (HEATING) W 4580 6349 NOMINAL RUNNING CURRENT (COOLING) A 8.3 9.6 NOMINAL RUNNING CURRENT (HEATING) A 8.2 V/Ph/Hz POWER SOURCE 8.
Components Data (R22) MODEL INDOOR UNIT MCM 020D OUTDOOR UNIT MLC 018C TYPE INDOOR FAN QUANTITY 2 MATERIAL ABS DRIVE DIRECT DIAMETER mm/in LENGTH mm/in 146 / 5.75 200 / 7.
Components Data (R22) MODEL MCM 025D INDOOR UNIT MLC 025C OUTDOOR UNIT TYPE INDOOR FAN CROSS FLOW QUANTITY 2 MATERIAL ABS DRIVE DIRECT DIAMETER mm/in LENGTH mm/in 146 / 5.75 200 / 7.
Components Data (R22) MODEL MCM 030D INDOOR UNIT OUTDOOR UNIT MLC 028C TYPE INDOOR FAN MLC 030C CROSS FLOW QUANTITY 3 MATERIAL ABS DRIVE DIRECT DIAMETER mm/in LENGTH mm/in 146 / 5.75 200 / 7.87 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 mm/in 457 / 18 609.
Components Data (R22) MODEL MCM 040D INDOOR UNIT OUTDOOR UNIT MLC 035C TYPE INDOOR FAN MLC 040C CROSS FLOW QUANTITY 4 MATERIAL ABS DRIVE DIRECT DIAMETER mm/in LENGTH mm/in 146 / 5.75 200 / 7.87 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 (R22) MODEL INDOOR UNIT MCM 050D OUTDOOR UNIT MLC 050C MCM 062C MLC 061C TYPE CROSS FLOW QUANTITY INDOOR FAN 4 MATERIAL ABS ALU DRIVE DIRECT DIAMETER mm/in 146 / 5.75 160 / 6.30 LENGTH mm/in 200 / 7.87 202 / 7.95 TYPE INDOOR FAN MOTOR INDUCTION QUANTITY INDEX OF PROTECTION (IP) 1 2 N/A N/A TYPE PROPELLER QUANTITY 1 OUTDOOR FAN MATERIAL GLASS REINFORCED ACRYL STYRENE RESIN DRIVE DIRECT DIAMETER 609.
Components Data (R22) MODEL INDOOR UNIT MCM 020DR OUTDOOR UNIT MLC 018CR TYPE INDOOR FAN QUANTITY 2 MATERIAL ABS DRIVE DIRECT DIAMETER mm/in LENGTH mm/in 146 / 5.75 200 / 7.
Components Data (R22) MODEL INDOOR UNIT MCM 025DR OUTDOOR UNIT MLC 025CR TYPE INDOOR FAN CROSS FLOW QUANTITY 2 MATERIAL ABS DRIVE DIRECT DIAMETER mm/in LENGTH mm/in 146 / 5.75 200 / 7.
Components Data (R22) MODEL INDOOR UNIT MCM 030DR OUTDOOR UNIT MLC 028CR TYPE INDOOR FAN MLC 030CR CROSS FLOW QUANTITY 3 MATERIAL ABS DRIVE DIRECT DIAMETER mm/in LENGTH mm/in 146 / 5.75 200 / 7.87 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 mm/in 457 / 18 609.
Components Data (R22) MODEL INDOOR UNIT MCM 040DR OUTDOOR UNIT MLC 035CR TYPE INDOOR FAN QUANTITY 4 MATERIAL ABS DRIVE DIRECT DIAMETER mm/in LENGTH mm/in 146 / 5.75 200 / 7.87 TYPE INDOOR FAN MOTOR MLC 040CR CROSS FLOW 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 (R22) MODEL INDOOR UNIT MCM 050DR OUTDOOR UNIT MLC 050CR TYPE MCM 062CR MLC 061CR CROSS FLOW QUANTITY INDOOR FAN 4 MATERIAL ABS ALU DRIVE DIRECT DIAMETER mm/in 146 / 5.75 160 / 6.30 LENGTH mm/in 200 / 7.87 202 / 7.95 TYPE INDOOR FAN MOTOR INDUCTION QUANTITY INDEX OF PROTECTION (IP) 1 2 N/A N/A TYPE PROPELLER QUANTITY 1 OUTDOOR FAN MATERIAL GLASS REINFORCED ACRYL STYRENE RESIN DRIVE DIRECT DIAMETER 609.
Component Data (R410A) MODEL M5CM 040D INDOOR UNIT OUTDOOR UNIT M5LC 035C TYPE INDOOR FAN QUANTITY 4 MATERIAL ABS DRIVE DIRECT DIAMETER mm/in LENGTH mm/in 146 / 5.75 200 / 7.87 TYPE INDOOR FAN MOTOR M5LC 040C CROSS FLOW 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.
Component Data (R410A) MODEL INDOOR UNIT M5CM 050D OUTDOOR UNIT M5LC 050C TYPE INDOOR FAN M5LC 061C CROSS FLOW QUANTITY 4 4 MATERIAL ABS ALU DRIVE DIRECT DIAMETER mm/in 146 / 5.75 LENGTH mm/in 200 / 7.87 160 / 6.30 202 / 7.95 TYPE INDOOR FAN MOTOR M5CM 062C INDUCTION QUANTITY INDEX OF PROTECTION (IP) 1 2 N/A N/A TYPE PROPELLER QUANTITY 1 OUTDOOR FAN MATERIAL GLASS REINFORCED ACRYL STYRENE RESIN DRIVE DIRECT DIAMETER 609.
Component Data (R22) MODEL INDOOR UNIT MCM 040DR OUTDOOR UNIT MLC 035CR TYPE INDOOR FAN QUANTITY 4 MATERIAL ABS DRIVE DIRECT DIAMETER mm/in LENGTH mm/in 146 / 5.75 200 / 7.87 TYPE INDOOR FAN MOTOR MLC 040CR CROSS FLOW 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.
Component Data (R410A) MODEL INDOOR UNIT M5CM 050DR OUTDOOR UNIT M5LC 050CR TYPE M5CM 062CR M5LC 061CR CROSS FLOW QUANTITY INDOOR FAN 4 MATERIAL ABS ALU DRIVE DIRECT DIAMETER mm/in 146 / 5.75 LENGTH mm/in 200 / 7.87 160 / 6.30 202 / 7.95 TYPE INDOOR FAN MOTOR INDUCTION QUANTITY INDEX OF PROTECTION (IP) 1 2 N/A N/A TYPE PROPELLER QUANTITY 1 OUTDOOR FAN MATERIAL GLASS REINFORCED ACRYL STYRENE RESIN DRIVE DIRECT DIAMETER 609.
Safety Devices MODEL INDOOR UNIT MCM 020D OUTDOOR UNIT TYPE HIGH PRESSURE SWITCH SAFETY DEVICE N/A kPa / psi N/A N/A CLOSE kPa / psi N/A N/A N/A N/A 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 MLC 020C N/A OPEN TYPE LOW PRESSURE SWITCH MLC 018C °C / °F INDOOR UNIT MCM 025D OUTDOOR UNIT MLC 025C TYPE HIGH PRESSURE SWITCH SAFETY DEVICE N/A OPEN kPa / psi N/A CLOSE kPa / psi N/A TYPE LOW PRESSU
Safety Devices MODEL INDOOR UNIT MCM 050D MCM 062C OUTDOOR UNIT MLC 050C MLC 061C TYPE HIGH PRESSURE SWITCH SAFETY DEVICE kPa / psi 2937 / 426 2937 / 426 CLOSE kPa / psi 2413 / 350 2413 / 350 NC NC OPEN kPa / psi 124 / 18 124 / 18 CLOSE kPa / psi 193 / 28 193 / 28 PHASE SEQUENCER DISCHARGE THERMOSTAT SETTING MODEL NC OPEN TYPE LOW PRESSURE SWITCH NC °C / °F YES YES 130 / 266 130 / 266 INDOOR UNIT MCM 020DR OUTDOOR UNIT MLC 018CR TYPE HIGH PRESSURE SWITCH SAFETY DEVI
Safety Devices MODEL INDOOR UNIT MCM 040DR OUTDOOR UNIT MLC 035CR TYPE HIGH PRESSURE SWITCH SAFETY DEVICE kPa / psi 2937 / 426 2937 / 426 CLOSE kPa / psi 2413 / 350 2413 / 350 N/A N/A N/A OPEN kPa / psi N/A CLOSE kPa / psi N/A N/A N/A N/A / N/A N/A / <130 / 266> INDOOR UNIT MCM 050DR MCM 062CR OUTDOOR UNIT MLC 050CR MLC 061CR PHASE SEQUENCER - 1Ø / <3Ø> DISCHARGE THERMOSTAT SETTING - 1Ø / <3Ø> MODEL °C / °F TYPE HIGH PRESSURE SWITCH SAFETY DEVICE NC OPEN TYPE LO
Safety Devices MODEL INDOOR UNIT M5CM 040D OUTDOOR UNIT M5LC 035C TYPE HIGH PRESSURE SWITCH SAFETY DEVICE kPa / psi 2937 / 426 2937 / 426 CLOSE kPa / psi 2413 / 350 2413 / 350 OPEN kPa / psi CLOSE kPa / psi 193 / 28 N/A / <130 / 266> N/A / <130 / 266> INDOOR UNIT M5CM 050D M5CM 062C OUTDOOR UNIT M5LC 050C M5LC 061C HIGH PRESSURE SWITCH °C / °F 2937 / 426 2937 / 426 CLOSE kPa / psi 2413 / 350 2413 / 350 NC kPa / psi 124 / 18 124 / 18 CLOSE kPa / psi 193 / 28 193 / 28
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: MCM 020D– MLC 018C Indoor Condition: 23°C DB, 15°C WB Outdoor Condition: 37°C DB Solution: Overall Based on the Performance table on Pg.69 1. Refer to the Indoor DB column, - 23°C is located between 20°C and 24°C (Thus, Interpolation need to be applied) 2.
P68.pdf 5/15/2007 5:59:31 PM Details: 1 st Step: To obtain the Total capacity and Sensible capacity for (a) Indoor Condition: 24°C DB, 15°C WB Outdoor Condition: 35°C DB Indoor DB °C Indoor WB °C 15 16 17 24 Outdoor DB ° C 35 TC (kW) SC (kW) x1 4.999 5.113 y1 3.465 3.243 Total capacity, TC ⇒ x1 = 4.885kW (Same as Total capacity at 20°C Indoor DB / 15°C Indoor WB & 35°C Outdoor WB)* Sensible capacity, SC Extrapolation Method: C M Y CM ⇒ 17°C - 15°C 17°C - 16°C = 3.243kW - y1 3.243kW - 3.
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) 4.885 x3 4.885 2.460 y3 3.687 Total capacity, TC ⇒ x3 = 4.885kW (Same as Total capacity at 20°C Indoor DB / 15°C Indoor WB & 35°C Outdoor WB)* Sensible capacity, SC Interpolation Method: 3.687kW - 2.460kW ⇒ 24°C - 20°C = 24°C - 23°C 3.687kW - y3 ⇒ y3 = 3.
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) 4.885 3.380 Total capacity, TC Interpolation Method: 40°C - 35°C 4.485kW - 4.885kW ⇒ 40°C - 37°C = 4.485kW - x ⇒ x = 4.725kW Sensible capacity, SC Interpolation Method: ⇒ 40°C - 35°C 2.965kW - 3.380kW = 40°C - 37°C 2.965kW - y ⇒ y = 3.214kW 69 Outdoor DB ° C 37 TC (kW) SC (kW) x y 40 TC (kW) SC (kW) 4.485 2.
R22 Models (Cooling only) Model : MCM 020D / MLC 018C Outdoor DB°C 20 ID DB°C ID WB°C 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) 20 24 28 30 15 6.086 3.708 5.686 3.292 5.285 2.876 4.885 2.460 4.485 2.045 4.004 1.546 16 6.131 3.460 5.754 3.053 5.376 2.646 4.999 2.239 4.621 1.832 4.169 1.344 16 6.131 4.686 5.754 4.279 5.376 3.872 4.999 3.465 4.621 3.058 4.169 2.569 17 6.176 4.438 5.821 4.040 5.
R22 Models (Cooling only) Model : MCM 025D / MLC 025C Outdoor DB°C 20 ID DB°C ID WB°C 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) 20 24 28 30 15 7.199 4.743 6.825 4.386 6.450 4.029 6.076 3.672 5.701 3.315 5.251 2.887 16 7.393 4.389 7.027 4.056 6.660 3.722 6.293 3.389 5.926 3.056 5.486 2.656 16 7.393 5.491 7.027 5.158 6.660 4.825 6.293 4.491 5.926 4.158 5.486 3.758 17 7.587 5.137 7.228 4.828 6.
R22 Models (Cooling only) Model : MCM 030D / MLC 030C Outdoor DB°C 20 ID DB°C ID WB°C 25 30 35 40 46 54 50 TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) 20 24 28 30 15 8.391 5.170 8.022 4.879 7.653 4.587 7.284 4.295 6.935 3.977 6.570 3.645 6.286 3.386 5.970 3.098 16 8.916 4.900 8.486 4.618 8.057 4.336 7.627 4.054 7.261 3.747 6.879 3.427 6.582 3.177 6.251 2.899 16 8.916 6.300 8.486 6.018 8.
R22 Models (Cooling only) Model : MCM 040D / MLC 040C Outdoor DB°C ID DB°C ID WB°C 20 25 30 35 40 46 50 54 TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) 20 24 28 30 15 11.844 7.117 11.211 6.638 10.578 6.159 9.945 5.680 9.107 4.908 8.266 4.133 7.952 3.843 7.836 3.736 16 12.516 6.664 11.793 6.236 11.071 5.808 10.349 5.381 9.477 4.633 8.602 3.883 8.275 3.603 8.154 3.499 16 12.516 8.748 11.793 8.
R22 Models (Cooling only) Model : MCM 062C / MLC 061C Outdoor DB°C ID DB°C ID WB°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) 20 24 28 30 15 17.094 10.283 16.118 9.482 15.142 8.680 14.166 7.878 13.190 7.077 12.019 6.115 16 17.848 8.802 15.734 8.078 14.677 7.354 13.620 6.630 12.351 5.761 16 17.848 12.600 16.791 11.876 15.734 11.152 14.677 10.428 13.620 9.704 12.351 8.835 17 18.601 11.843 17.463 11.196 16.325 10.
R22 Models (Heatpump) Model : MCM 020DR / MLC 018CR Cooling Mode Outdoor DB°C 20 ID DB°C ID WB°C 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) 20 24 28 30 15 6.086 3.708 5.686 3.292 5.285 2.876 4.885 2.460 4.485 2.045 4.004 1.546 16 6.131 3.460 5.754 3.053 5.376 2.646 4.999 2.239 4.621 1.832 4.169 1.344 16 6.131 4.686 5.754 4.279 5.376 3.872 4.999 3.465 4.621 3.058 4.169 2.569 17 6.176 4.438 5.821 4.
R22 Models (Heatpump) Model : MCM 020DR / MLC 020CR Cooling Mode Outdoor DB°C 20 ID DB°C ID WB°C 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) 20 24 28 30 15 5.995 3.626 5.642 3.335 5.288 3.044 4.934 2.754 4.581 2.463 4.156 2.114 16 6.249 3.320 5.868 3.059 5.486 2.797 5.105 2.536 4.724 2.274 4.266 1.961 16 6.249 4.366 5.868 4.104 5.486 3.843 5.105 3.581 4.724 3.320 4.266 3.006 17 6.503 4.061 6.094 3.
R22 Models (Heatpump) Model : MCM 025DR / MLC 025CR Cooling Mode Outdoor DB°C 20 ID DB°C ID WB°C 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) 20 24 28 30 15 7.199 4.743 6.825 4.386 6.450 4.029 6.076 3.672 5.701 3.315 5.251 2.887 16 7.393 4.389 7.027 4.056 6.660 3.722 6.293 3.389 5.926 3.056 5.486 2.656 16 7.393 5.491 7.027 5.158 6.660 4.825 6.293 4.491 5.926 4.158 5.486 3.758 17 7.587 5.137 7.228 4.
R22 Models (Heatpump) Model : MCM 030DR / MLC 028CR Cooling Mode Outdoor DB°C 20 ID DB°C ID WB°C 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) 20 24 28 30 15 9.047 6.110 8.447 5.509 7.846 4.907 7.245 4.305 6.644 3.704 5.923 2.982 16 9.053 5.681 8.502 5.129 7.951 4.577 7.401 4.025 6.850 3.472 6.189 2.810 16 9.053 7.149 8.502 6.597 7.951 6.045 7.401 5.493 6.850 4.941 6.189 4.278 17 9.059 6.720 8.558 6.
R22 Models (Heatpump) Model : MCM 030DR / MLC 030CR Cooling Mode Outdoor DB°C 20 ID DB°C ID WB°C 25 30 35 40 46 50 54 TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) 20 24 28 30 15 8.363 5.245 7.996 4.960 7.629 4.675 7.262 4.390 6.914 4.073 6.550 3.742 6.267 3.484 5.952 3.197 16 8.923 4.993 8.485 4.712 8.047 4.431 7.610 4.149 7.245 3.844 6.864 3.525 6.568 3.276 6.237 3.000 16 8.923 6.321 8.
R22 Models (Heatpump) Model : MCM 040DR / MLC 035CR Cooling Mode Outdoor DB°C 20 ID DB°C ID WB°C 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) 20 24 28 30 15 11.044 7.153 10.377 6.524 9.710 5.895 9.042 5.266 8.375 4.637 7.575 3.883 16 11.217 6.578 10.578 6.012 9.939 5.446 9.300 4.880 8.661 4.314 7.894 3.634 16 11.217 8.410 10.578 7.844 9.939 7.278 9.300 6.711 8.661 6.145 7.894 5.466 17 11.391 7.835 10.
R22 Models (Heatpump) Model : MCM 040DR / MLC 040CR Cooling Mode Outdoor DB°C 20 ID DB°C ID WB°C 25 30 35 40 46 54 50 TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) 20 24 28 30 15 11.608 6.753 11.006 6.320 10.404 5.887 9.802 5.454 8.976 4.700 8.148 3.942 7.838 3.660 7.723 3.555 16 12.449 6.365 11.712 5.951 10.976 5.537 10.239 5.123 9.376 4.396 8.511 3.667 8.187 3.395 8.067 3.294 16 12.449 8.
R22 Models (Heatpump) Model : MCM 050DR / MLC 050CR Cooling Mode Outdoor DB°C 20 ID DB°C ID WB°C 25 30 35 40 46 50 54 TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) TC(kW) SC(kW) 20 24 28 30 15 13.185 8.048 12.585 7.694 11.986 7.340 11.386 6.986 10.728 6.397 10.125 5.858 9.773 5.543 9.461 5.264 16 14.507 7.746 13.669 7.349 12.831 6.952 11.993 6.555 11.299 5.991 10.664 5.474 10.293 5.173 9.964 4.905 16 14.
R22 Models (Heatpump) Model : MCM 062CR / MLC 061CR Cooling Mode Outdoor DB°C 20 ID DB°C ID WB°C 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) 20 24 28 30 15 16.960 10.123 15.997 9.343 15.033 8.562 14.070 7.782 13.106 7.002 11.950 16 17.850 8.745 15.685 8.012 14.602 7.279 13.520 6.546 12.220 5.667 16 17.850 12.553 16.768 11.820 15.685 11.086 14.602 10.353 13.520 9.620 12.220 8.741 17 18.741 11.908 17.539 11.222 16.
R410A Models (Cooling only) Model : M5CM 040D / M5LC 035C Outdoor DB°C ID DB°C ID WB°C 20 30 25 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) 20 24 28 30 15 10.630 6.784 9.801 5.955 8.988 5.141 8.175 4.327 7.361 3.512 6.385 2.536 16 10.892 6.263 10.085 5.512 9.286 4.769 8.487 4.025 7.688 3.282 6.729 2.390 16 10.892 8.466 10.085 7.715 9.286 6.972 8.487 6.229 7.688 5.486 6.729 4.594 17 11.154 7.945 10.369 7.
R410A Models (Cooling only) Model : M5CM 050D / M5LC 050C Outdoor DB°C ID DB°C ID WB°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) 20 24 28 30 15 12.928 8.452 12.323 7.851 11.623 7.352 10.923 6.853 10.223 6.354 9.383 16 13.441 8.003 12.782 7.488 12.077 7.025 11.371 6.562 10.666 6.098 9.819 5.542 16 13.441 10.081 12.782 9.567 12.077 9.103 11.371 8.640 10.666 8.177 9.819 7.621 17 13.953 9.632 13.242 9.
R410A Models (Heatpump) Model : M5CM 040DR / M5LC 035CR Cooling Mode Outdoor DB°C 20 ID DB°C ID WB°C 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) 20 24 28 30 15 10.630 6.784 9.801 5.955 8.988 5.141 8.175 4.327 7.361 3.512 6.385 2.536 16 10.892 6.263 10.085 5.512 9.286 4.769 8.487 4.025 7.688 3.282 6.729 2.390 16 10.892 8.466 10.085 7.715 9.286 6.972 8.487 6.229 7.688 5.486 6.729 4.594 17 11.154 7.
R410A Models (Heatpump) Model : M5CM 040DR / M5LC 040CR Cooling Mode Outdoor DB°C 20 ID DB°C ID WB°C 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) 20 24 28 30 15 10.874 6.936 10.294 6.356 9.796 5.858 9.298 5.360 8.800 4.862 8.202 4.265 16 11.376 6.545 10.802 6.038 10.268 5.571 9.735 5.105 9.202 4.638 8.562 4.079 16 11.376 8.795 10.802 8.288 10.268 7.821 9.735 7.355 9.202 6.888 8.562 6.329 17 11.878 8.
R410A Models (Heatpump) Model : M5CM 050DR / M5LC 050CR Cooling Mode Outdoor DB°C ID DB°C ID WB°C 20 24 28 30 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) 15 11.841 7.739 11.269 7.168 10.606 6.686 9.943 6.205 9.281 5.723 8.485 5.145 16 12.386 7.348 11.86 6.851 11.289 6.399 10.717 5.947 10.146 5.494 9.46 4.952 16 12.386 9.261 11.86 8.765 11.289 8.312 10.717 7.86 10.146 7.408 9.46 6.865 17 12.931 8.871 12.
R410A Models (Heatpump) Model : M5CM 062CR / M5LC 061CR Cooling Mode Outdoor DB°C 20 ID DB°C ID WB°C 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) 20 24 28 30 15 14.970 9.688 14.484 9.102 13.941 8.675 13.398 8.247 12.855 7.819 12.204 16 15.690 9.251 15.146 8.760 14.574 8.348 14.002 7.935 13.430 7.523 12.743 7.029 16 15.690 12.050 15.146 11.558 14.574 11.146 14.002 10.734 13.430 10.322 12.743 9.828 17 16.410 11.
Dimensional Data Indoor Unit Model : MCM - D SERIES (Cooling only and Heatpump) MODEL A B C D E F G H I J K L M MCM 020D/DR 1174 75 1082 68 58 156 1214 57 670 216 319 879 517 MCM 025D/DR 1174 75 1082 68 58 156 1214 57 670 216 319 879 517 MCM 030D/DR 1174 75 1082 68 93 156 1214 57 670 216 319 879 517 All dimension in mm 90 MCM 040D/DR 1674 75 1582 68 93 156 1714 57 670 216 319 1379 517 MCM 050D/DR 1674 75 1582 68 93 156 1714 57 670 216 319 1379 517
Model : MCM 062C/CR All Dimension in mm MCM 062C A(GRILL) 1750 B 40 C 36 D 1930 E 1830 F 680 G 352 91 H 292 I 285 J 140 K 1880 L 250 O 126 T 132 X 508
Outdoor Unit Model : MLC 018C/CR MLC 020 / 025 / 028C/CR FOR 25 / 28C/CR ONLY Note : Dimension in mm MODEL A B 18/20C/CR 25/28C/CR 855 855 628 730 C D 328 328 508 181 513 182 E F G H 44 44 93 93 149 149 I J 101 113 101 113 92 K L 603 603 126 126 M N 164 17 164 17 O P Q R S T 49 47 32 32 3 3 23 23 73 73 75 75
Model : MLC 030 / 035 / 040 / 050C/CR M5LC 035 / 040 / 050C/CR 1030.0 746.5 448.0 488.0 141.5 400.0 320.0 40.0 850.0 40.0 25.0 50.0 85.
Electrical Data Electrical Data - Cooling Only (R22) MODEL INDOOR UNIT MCM 020D OUTDOOR UNIT MLC 018C INSULATION GRADE POWER SOURCE INDOOR MOTOR 220 - 240 / 1 / 50 V/Ph/Hz RATED INPUT POWER W 89 RATED RUNNING CURRENT A 0.38 MOTOR OUTPUT W 40 POLES 4 INSULATION GRADE POWER SOURCE OUTDOOR MOTOR CLASS B 220 - 240 / 1 / 50 V/Ph/Hz RATED INPUT POWER W 120 120 RATED RUNNING CURRENT A 0.53 0.
Electrical Data - Cooling Only (R22) MODEL INDOOR UNIT MCM 030D OUTDOOR UNIT MLC 028C INSULATION GRADE POWER SOURCE INDOOR MOTOR 220 - 240 / 1 / 50 V/Ph/Hz RATED INPUT POWER W 110 RATED RUNNING CURRENT A 0.49 MOTOR OUTPUT W 65 POLES 4 INSULATION GRADE POWER SOURCE OUTDOOR MOTOR CLASS B W 142 220 RATED RUNNING CURRENT A 0.62 1.
Electrical Data - Cooling Only (R22) MODEL INDOOR UNIT MCM 050D OUTDOOR UNIT MLC 050C INSULATION GRADE POWER SOURCE INDOOR MOTOR 220 - 240 / 1 / 50 V/Ph/Hz RATED INPUT POWER W 171 RATED RUNNING CURRENT A 0.76 1.4 MOTOR OUTPUT W 100 80 x 2 POWER SOURCE 327 4 INSULATION GRADE 4 CLASS B 220 - 240 / 1 / 50 V/Ph/Hz RATED INPUT POWER W 220 258 RATED RUNNING CURRENT A 1.02 1.
Electrical Data - Heat Pump (R22) MODEL INDOOR UNIT MCM 020DR OUTDOOR UNIT MLC 018CR INSULATION GRADE POWER SOURCE INDOOR MOTOR 220 - 240 / 1 / 50 V/Ph/Hz RATED INPUT POWER W 89 RATED RUNNING CURRENT A 0.38 MOTOR OUTPUT W 40 4 POLES INSULATION GRADE POWER SOURCE OUTDOOR MOTOR CLASS B 220 - 240 / 1 / 50 V/Ph/Hz RATED INPUT POWER W 120 120 RATED RUNNING CURRENT A 0.53 0.
Electrical Data - Heat Pump (R22) MODEL MCM 030DR INDOOR UNIT OUTDOOR UNIT MLC 028CR INSULATION GRADE POWER SOURCE INDOOR MOTOR 220 - 240 / 1 / 50 V/Ph/Hz RATED INPUT POWER W 110 RATED RUNNING CURRENT A 0.49 MOTOR OUTPUT W 65 4 POLES INSULATION GRADE CLASS B POWER SOURCE OUTDOOR MOTOR W 142 220 RATED RUNNING CURRENT A 0.62 1.
Electrical Data - Heat Pump (R22) MODEL INDOOR UNIT MCM 050DR OUTDOOR UNIT MLC 050CR INSULATION GRADE POWER SOURCE INDOOR MOTOR 220 - 240 / 1 / 50 V/Ph/Hz RATED INPUT POWER W 171 RATED RUNNING CURRENT A 0.76 1.4 MOTOR OUTPUT W 100 80 x 2 POWER SOURCE 327 4 INSULATION GRADE 4 CLASS B 220 - 240 / 1 / 50 V/Ph/Hz RATED INPUT POWER W 220 258 RATED RUNNING CURRENT A 1.02 1.
Electrical Data - Cooling only (R410A) MODEL INDOOR UNIT M5CM 040D M5LC 035C OUTDOOR UNIT INSULATION GRADE POWER SOURCE INDOOR MOTOR V/Ph/Hz 220 - 240 / 1 / 50 RATED INPUT POWER W 153 RATED RUNNING CURRENT A 0.68 MOTOR OUTPUT W 100 4 POLES INSULATION GRADE POWER SOURCE OUTDOOR MOTOR CLASS B V/Ph/Hz 220 - 240 / 1 / 50 RATED INPUT POWER W 220 RATED RUNNING CURRENT A 1.
Electrical Data - Heat pump (R410A) MODEL INDOOR UNIT M5CM 040DR M5LC 035CR OUTDOOR UNIT INSULATION GRADE POWER SOURCE INDOOR MOTOR V/Ph/Hz 220 - 240 / 1 / 50 RATED INPUT POWER W 153 RATED RUNNING CURRENT A 0.68 MOTOR OUTPUT W 100 4 POLES CLASS B INSULATION GRADE POWER SOURCE OUTDOOR MOTOR V/Ph/Hz 220 - 240 / 1 / 50 RATED INPUT POWER W 220 RATED RUNNING CURRENT A 1.
Wiring Diagrams Cooling only Indoor Unit Model : MCM 020 / 025D Outdoor Unit Model : MLC 018 / 020 / 025C 102
Indoor Unit Model : MCM 030D Outdoor Unit Model : MLC 028C 103
Indoor Unit Model : MCM 030D Indoor Unit Model : MLC 030C 104
Indoor Unit Model : MCM 040D Outdoor Unit Model : MLC 035 / 040C (1 Phase) 105
Indoor Unit Model : MCM / M5CM 040D, MCM 050CD Outdoor Unit Model : MLC / M5LC 040C, M5LC 035C , MLC 050C (3 Phase) 106
Indoor Unit Model : M5CM 040D Outdoor Unit Model : M5LC 035C (1 Phase) 107
Indoor Unit Model : M5CM 040D Outdoor Unit Model : M5LC 040C (1 Phase) 108
Indoor Unit Model : M5CM 050C Outdoor Unit Model : M5LC 050C 109
Indoor Unit Model : MCM / M5CM 062C Outdoor Unit Model : MLC / M5LC 061C 110
Heatpump Indoor Unit Model : MCM 020 / 025DR Outdoor Unit Model : MLC 018 / 020 / 025CR 111
Indoor Unit Model : MCM 030DR Outdoor Unit Model : MLC 028CR 112
Indoor Unit Model : MCM 030 / 040DR Outdoor Unit Model : MLC 030 / 035/ 040CR (1 Phase) 113
Indoor Unit Model : MCM 030 / 040/ 050DR Outdoor Unit Model : MLC 030/ 040/ 050CR (3 Phase) 114
Indoor Unit Model : MCM / M5CM 040DR Outdoor Unit Model : M5LC 035CR (1 Phase) 115
Indoor Unit Model : M5CM 040DR Outdoor Unit Model : M5LC 040CR (1 Phase) 116
Indoor Unit Model : M5CM 040DR Outdoor Unit Model : M5LC 035 / 040CR (3 Phase) 117
Indoor Unit Model : M5CM 050DR Outdoor Unit Model : M5LC 050CR 118
Indoor Unit Model : MCM 062CR Outdoor Unit Model : MLC 061CR 119
Indoor Unit Model : M5CM 062CR Outdoor Unit Model : M5LC 061CR 120
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 121
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 122
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 readily and easily. The removal of the top side, front and back panel make almost every part accessible. Under normal circumstances, these outdoor units only require a check and cleaning of air intake coil surface once quarterly.
Troub leshooting oubleshooting 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 Guidelines 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 : MCM 020 / 025 D/DR No 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Description Top Panel Hanger Bracket - Left Control Box Close Up, Side Panel (Left) Side Frame Assy., Left Coil Holder Assy. - Left Fan Deck Air Intake Grille Assy. Front Frame - Left Louver Assy. Front Frame - Right Air Swing Motor Assy. Bottom Panel Drain Pan Assy. Centre Support Bracket Coil Assy. MCM 020D/DR MCM 025D/DR Part No.
Model : MCM 030 D/DR No Description 1 Bracket Hanger, Left 2 Control Box Cover 3 L2 Control Module MCM 030D MCM 030DR 4 Close Up, Left 5 Frame, Side Left 6 Assy., Coil Holder Left 7 Fan Deck 8 Coil Assy. MCM 030D MCM 030DR 9 Frame, Front Left 10 Assy., Louver 11 Frame, Front Right 12 Air Swing Motor Assy. 13 Air Intake Grille Frame Holder Assy. 14 Bottom Panel 15 Drain Pan Assy. Part No. R01014032844 R01014022491 No Description Drain Hose Assy.
Model : MCM / M5CM 040 / 050 D/DR No Description 1 Bracket Hanger, Left 2 Control Box Cover 3 L2 Control Module MCM 040/050D MCM 040/050DR 4 Close Up, Left 5 Frame, Side Left 6 Assy., Coil Holder Left 7 Fan Deck 8 Coil Assy. MCM 040D MCM 040DR M5CM 040D/DR MCM 050D MCM 050DR M5CM 050D/DR 9 Frame, Front Left 10 Frame Bottom Centre 11 Front Top Centre 12 Air Intake Grille Frame Center Assy. 13 Air Intake Grille Frame Center Assy. 14 Frame, Front Right 15 Assy., Louver Bottom 16 Air Swing Motor Assy.
Model : MCM / M5CM 062 C/CR No Description 1 Top Back Panel 2 Coil Holder Left 3 Coil Assy. MCM 062C MCM 062CR M5CM 062C/CR 4 Fan Deck 5 Fan Motor 6 Blower Housing & Wheel - Right 7 Blower Housing & Wheel - Left 8 Bracket, Fan Deck 9 Coil Holder Right 10 Bracket Hanger Left 11 12 Bracket Hanger Right 13 Drain Pan 14 Bottom Panel Part No.
Model : MLC 018 / 020C No Description 1 Assy. Base Pan 2 Assy. Outdoor Coil MLC 018C MLC 020C 3 Motor Bracket 4 Fan Motor 5 Fan Blade 6 Valve Bracket 7 Assy. Flare Valve 3 Ways 5/8" 8 Assy. Flare Valve 2 Ways 1/4" 9 Back Panel, Right 10 Compressor 11 Front Panel, Left 12 Service Panel Part No R50014078281 No Description Terminal Cover Panel Assy. Control Panel Top Panel Assy. Front Grille Plastic Handle Assy. Valve Cover Assy.
Model : MLC 025 / 028C No Description 1 Assy. Base Pan 2 Assy. Outdoor Coil MLC 025C MLC 028C 3 Motor Bracket 4 Fan Motor MLC 025C MLC 028C 5 Fan Blade 6 Valve Bracket 7 Assy. Flare Valve 3 Ways 5/8" 8 Assy. Flare Valve 3 Ways 3/8" 9 Back Panel, Right 10 Compressor MLC 025C MLC 028C 11 Front Panel, Left 12 Service Panel Part No R50014073884 No Description 13 Terminal Cover Panel 14 Assy. Control Panel MLC 025C MLC 028C 15 Top Panel 16 Assy. Front Grille 17 Plastic Handle, Side 18 Assy.
Model : MLC 020CR No Description 1 Assy. Base Pan 2 Assy. Outdoor Coil MLC 018CR MLC 020CR 3 Motor Bracket 4 Fan Motor 5 Fan Blade 6 Valve Bracket 7 Assy. Flare Valve 3 Ways 5/8" 8 Assy. Flare Valve 2 Ways 1/4" 9 Back Panel, Right 10 Compressor 11 Front Panel, Left 12 Service Panel Part No R50014078281 No Description Terminal Cover Panel Assy. Control Panel Top Panel Assy. Front Grille Plastic Handle Assy. Valve Cover Assy. Cap Tube MLC 018CR MLC 020CR 20 Assy.
Model : MLC 025 / 028CR No Description 1 Assy. Base Pan 2 Assy. Outdoor Coil MLC 025CR MLC 028CR 3 Motor Bracket 4 Fan Motor MLC 025CR MLC 028CR 5 Fan Blade 6 Valve Bracket 7 Assy. Flare Valve 3 Ways 5/8" 8 ALC 25/28CR 9 Back Panel, Right 10 Compressor MLC 025CR MLC 028CR 11 Front Panel, Left 12 Service Panel 13 Terminal Cover Panel Part No R50014073884 No Description 14 Assy. Control Panel MLC 025CR MLC 028CR 15 Top Panel 16 Assy. Front Grille 17 Plastic Handle, Side 18 Assy. Valve Cover 19 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: M5LC 035/040C/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 035C/CR 220-240V/1PH/50Hz 380-415V/3PH/50Hz M5LC 040C/CR 220-240V/1PH/50Hz 380-415V/3PH/50Hz Service Panel Accumulator Back Panel, Right Top Panel Assy. Coil M5LC 035C/CR M5LC 040C/CR Bracket, Fan Motor Side Panel, Left Part No R50014053238 R50059017536 R50059020805 R50014053277 No Description 13 Fan Motor 14 Fan Blade 15 Assy.
Model : MLC 050 / 061CR 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. Coil MLC 050C MLC 050CR MLC 061C MLC 061CR Part No R50014053238 No Description 11 Bracket, Fan Motor MLC 050C/CR MLC 061C/CR 12 Side Panel, Left 13 Fan Motor MLC 050C/CR MLC 061C/CR 14 Fan Blade 15 Assy.
Model : M5LC 050/061C/CR No 1 2 3 4 5 6 7 8 9 10 11 Description Assy. Base Pan Assy. Flare Valve 3/8" M5LC 050C/CR Assy. Flare Valve 5/8" M5LC 061C/CR Assy. Flare Valve 3/4" Assy, Partition M5LC 050C/CR M5LC 061C/CR Compressor M5LC 050C/CR M5LC 061C/CR Service Panel Accumulator Back Panel, Right Top Panel Assy.
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