McQuay M5CCY28CR Technical Manual Download Page 25

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Engineering & Physical Data

M5LCY-II_(i)

Engineering Data - M5CKY-ER (3 phase)

MODEL

INDOOR UNIT

M5CKY40ER

M5CKY50ER

OUTDOOR UNIT

M5LCY40FR

M5LCY50FR

NOMINAL COOLING CAPACITY

Btu/h

35800

42600

10500

12500

NOMINAL HEATING CAPACITY

Btu/h

38200

47700

11200

14000.00

NOMINAL TOTAL INPUT POWER (COOLING)

3070

3880

NOMINAL TOTAL INPUT POWER (HEATING)

3100

3860

NOMINAL RUNNING CURRENT (COOLING)

4.85

6.04

NOMINAL RUNNING CURRENT (HEATING)

4.91

6.15

EER

3.42

3.22

COP

W/W

3.60

3.63

REFRIGERANT CONTROL (EXPANSION DEVICE)

OUTDOOR EXV

REFRIGERANT CHARGE

4.30

POWER SOURCE

V/Ph/Hz

380-415/3/50

REFRIGERANT TYPE

R410A

INDOOR UNIT

CONTROL

AIR DISCHARGE

AUTOMATIC LOUVER (UP & DOWN)

OPERATION

WIRED OR WIRELESS REMOTE CONTROL

AIR FLOW

HIGH

l/s / CFM

490 / 1030

780 / 1200

MEDIUM

l/s / CFM

406 / 860

486 / 1030

LOW

l/s / CFM

349 / 740

439 / 930

QUIET

l/s / CFM

293 / 620

368 / 780

SOUND PRESSURE LEVEL (H/M/L/SL)

dBA

44 / 41 / 38 / 35

47 / 44 / 43 / 39

UNIT DIMENSION

HEIGHT X WIDTH X DEPTH

300 X 820 X 820

WITH PANEL

HEIGHT X WIDTH X DEPTH

375 X 990 X 990

PACKING DIMENSION

HEIGHT X WIDTH X DEPTH

335 X 916 X 916

PANEL

HEIGHT X WIDTH X DEPTH

121 X 1016 X 1000

UNIT WEIGHT (UNIT + PANEL)

39 + 4

41 + 4

CONDENSATE DRAIN SIZE

19.1

FAN

TYPE

TURBO

DRIVE

DIRECT

FAN MOTOR

TYPE

INDUCTION

INDEX OF PROTECTION (IP)

IP20

INSULATION GRADE

CLASS B

RATED INPUT POWER

176

221

RATED RUNNING CURRENT

0.79

0.97

MOTOR OUTPUT

100

POLES

COIL

TUBE

MATERIAL

INNER GROOVE COPPER

DIAMETER

7.00

FIN

MATERIAL

ALUMINIUM (SLIT FIN)

FACE AREA

0.48

0.45

ROW

AIR QUALITY

FILTER

TYPE

WASHABLE SARANET FILTER

QUANTITY

CASING

COLOUR

WITHOUT PAINT

OUTDOOR UNIT

AIR FLOW

l/s / CFM

1553 / 3290

1534 / 3250

SOUND PRESSURE LEVEL

dBA

UNIT DIMENSION

HEIGHT X WIDTH X DEPTH

1374 x 900 x 320

PACKING DIMENSION

HEIGHT X WIDTH X DEPTH

1529 x 1030 x 421

UNIT WEIGHT

100

PIPE

CONNECTION

TYPE

FLARE VALVE

SIZE

LIQUID

9.52

GAS

15.87

FAN

TYPE

PROPELLER

DRIVE

DIRECT

FAN MOTOR

TYPE

BRUSHLESS DC MOTOR

INDEX OF PROTECTION (IP)

INSULATION GRADE

CLASS E

RATED INPUT POWER

145

141

RATED RUNNING CURRENT

1.30

1.26

MOTOR OUTPUT

POLES

COMPRESSOR

TYPE

SCROLL

OIL TYPE

DAPHNE FVC68D

OIL AMOUNT

1000

RATED INPUT POWER (COOLING)

RATED INPUT POWER (HEATING)

RATED RUNNING CURRENT (COOLING)

RATED RUNNING CURRENT (HEATING)

COIL

TUBE

MATERIAL

COPPER

DIAMETER

FIN

MATERIAL

ALUMINIUM

FACE AREA

1.14

ROW

CASING

COLOUR

LIGHT GREY

DRAWING NUMBER

000452203P4040

000452203P5050

ALL UNITS ARE BEING TESTED AND COMPLY TO ISO 5151 (NON-DUCTED UNIT) OR ISO 13253 (DUCTED UNIT).

COOLING

HEATING

INDOOR: 27°C DB / 19°C WB

INDOOR: 20°C DB

OUTDOOR: 35°C DB / 24°C WB

OUTDOOR: 8°C DB / 6°C WB

All SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.

Summary of Contents for M5CCY28CR

Page 1: ...ECHNICAL MANUAL M5LCY II_ i Supercedes M5LCY II 2010 Models M5CKY28ER M5CCY28CR M5CMY28ER M5CKY40ER M5CCY38CR M5CMY40ER M5CKY50ER M5CCY50CR M5CMY50ER M5CCY60CR M5CMY62CR INVERTER Y SINGLE SPLIT SERIES II ...

Page 2: ...lication We reserve the right to change design and construction specifications at any time without notice Table of Contents Nomenclature 4 Indoor Unit 4 Outdoor Unit 4 Product Line Up 5 Application Information 7 Operating Range 7 Refrigerant Circuit Diagrams 8 Installation Guideline 9 Sound Data 14 Sound Pressure Level 14 NC Curve 17 Engineering Physical Data 23 Outlines Dimensions 30 Wiring Diagr...

Page 3: ...ware 3C A APGS01 Electrical Characteristics A 50Hz 1Ph 220 240V F 50Hz 3Ph 380 415V Inverter System Type Y Y Series Market Region C Export with CE Marking M 5 LC Y 28 C R A C D O A Brand M McQuay Refrigerant 5 R410A Product Type LC Single Split Condensing Unit Size 28 24 000 27 000 Btu h 38 40 34 000 38 000 Btu h 50 42 000 47 000 Btu h 60 62 47 000 54 000 Btu h Product series C C Series F F Series...

Page 4: ...onizer Saranet Filter CE Auto Restart HEATPUMP 28ER ACOB X X X 40ER ACOA X X X 50ER ACOA X X X PLCKY ER PGS01 X X X Indoor Unit M5CCY CR Model Nomenclature Classification PCB Handset Air Purifi cation Marking Others C_2_01A_M Netware3 Negative Ionizer Saranet Filter CE Auto Restart HEATPUMP 28CR ACPB X X X X X 38CR ACPA X X X X X 50CR ACPA X X X X X 60CR ACPA X X X X X ...

Page 5: ...X X X X X X 40ER ACAA X X X X X X 50ER ACAA X X X X X X 62CR ACAA X X X X X Outdoor Unit M5LCY Model Nomenclature Classification PCB Refrigerant Control Compressor Fin Marking 2P187323 1 1P161404 1 EXV Cap Tube DC Inverter Swing Compressor DC Inverter Scroll Compressor Bare Blue Coated CE HEATPUMP 28CR ACDOA X X X X X 40FR ACDA X X X X X FCDA X X X X X 50FR ACDA X X X X X FCDA X X X X X 60FR ACDA ...

Page 6: ... Caution The use of your air conditioner outside the range of working temperature and humidity can result in serious failure 20 50 46 43 40 20 30 10 0 10 10 1415 1920 23 25 Heating Indoor temp CDB Outdoor temp CWB Caution The use of your air conditioner outside the range of working temperature and humidity can result in serious failure 20 18 10 0 10 15 20 20 15 10 25 27 30 ...

Page 7: ...0FR M5CKY50ER M5CMY50ER M5CCY50CR M5LCY50FR M5CMY62CR M5CCY60CR M5LCY60FR Cooling Heating ELECTRONIC EXPANSION VALVE SERVICE PORT 5 16 ACCUMULATOR COMPRESSOR HIGH PRESSURE SWITCH LOW PRESSURE SENSOR 4 WAY VALVE HEAT EXCHANGER THERMSTOR HEAT EXCHANGER INDOOR UNIT AIR THERMSTOR FILTER FILTER STOP VALVE OUTDOOR UNIT INDOOR UNIT Part Number 70034108870 ...

Page 8: ...iping Front Panel Air Filter behind the grille Air Intake Grille Air Discharge Air Discharge Louver Air Intake Air Intake Thermal Insulation Wrap the insulated pipe with the finishing tape from bottom to top M5CMY 28ER Indoor Unit Outdoor Unit Thermal Insulation Wrap the Insulated pipe with the finishing tape from bottom to top Air Discharge Louver Air Intake Grille Air Intake Air Intake Top Panel...

Page 9: ...Air Intake Grille Wrap the Insulated pipe with the finishing tape from bottom to top Indoor unit Outdoor unit M5CMY 62CR Air Discharge Louver Air Intake Air Discharge Nozzle Indicator Lights Refrigerant Piping Air Discharge Grille Air Intake Grille Air Filters Inside Air Intake Grille Signal Receiver Air Intake Wrap the Insulated pipe with the finishing tape from bottom to top Indoor unit Outdoor ...

Page 10: ...Information 11 M5CCY 28 38 50 60CR Thermal insulation Wrap the insulated pipe with the finishing tape from bottom to top Drain piping Supply duct Return duct Hanger Indoor Unit Outdoor Unit Air Discharge Air Intake Air Intake ...

Page 11: ...t Caution M5LCY 28CR Unit mm Wall facing one side More than 100 More than 100 More than 350 More than 100 Side View Top View Top View More than 350 More than 350 More than 50 More than 50 More than 50 1200 or less Wall facing two side Wall facing three side M5LCY 40 50 60FR Unit mm Wall facing one side Wall facing more than 1 side of obstacle More than 100 More than 100 More than 100 More than 100...

Page 12: ...M5CKY 28ER M5CMY 28ER M5CCY 28CR M5CKY 40 50ER M5CMY 40 50ER M5CMY 62CR M5CCY 38 50 60CR Outdoor M5LCY 28CR M5LCY 40 50 60FR Max Length m 50 75 Min Length m 3 3 Max Elevation m 30 30 Liquid mm in 9 52 3 8 Suction mm in 15 88 5 8 Additional Charge Indoor M5CKY 28ER M5CMY 28ER M5CKY 40 50ER M5CMY 40 50ER M5CMY 62CR M5CCY 38 50 60CR Outdoor M5LCY 28CR M5LCY 40 50 60FR Add Charge g m 50 50 For piping ...

Page 13: ...5 30 S Low 35 35 33 23 14 5 4 32 28 M5CKY 40ER High 48 45 44 38 30 28 15 44 39 Med 49 42 41 34 25 21 8 41 36 Low 48 39 38 31 21 13 6 38 33 S Low 45 35 36 26 15 5 5 35 31 M5CKY 50ER High 50 48 46 42 33 32 20 47 41 Med 52 45 43 38 29 27 13 44 38 Low 53 43 42 37 27 24 10 43 37 S Low 51 41 39 32 23 16 6 39 34 Part Number 000152103N2828 000153103P4040 000153103P5050 Model Measuring Location M5CKY 28ER ...

Page 14: ...48 47 40 33 62 48 Med 42 47 44 45 43 33 26 47 44 Low 39 44 41 42 39 31 23 46 41 M5CMY 50ER High 47 50 49 47 45 41 30 52 46 Med 45 48 47 46 43 38 28 50 45 Low 44 47 46 44 41 37 28 49 43 M5CMY 62CR High 34 45 49 52 49 44 37 56 51 Med 32 43 46 49 46 41 33 53 48 Low 26 36 40 42 38 32 24 46 41 Part Number 00153103M2828 00153103R4040 00153103R5050 00153103CY6260 Model Measuring Location M5CMY 28 40 50ER...

Page 15: ... 36 31 51 45 Med 51 48 46 45 37 32 26 48 44 Low 47 45 44 41 34 28 22 45 40 M5CCY 50CR S High 56 50 50 49 44 38 33 53 48 High 54 49 49 48 43 37 32 52 47 Med 53 47 46 47 40 35 29 50 46 Low 51 45 44 44 36 32 26 47 43 M5CCY 60CR S High 57 50 51 51 46 39 35 55 50 High 55 49 49 50 44 37 33 53 49 Med 53 46 47 47 39 34 28 50 46 Low 51 43 44 43 35 30 24 47 42 Part Number 000152103K2828 000152103Q3840 00015...

Page 16: ... NC45 NC50 NC55 NC60 NC65 NC20 NC25 NC30 NC35 125 250 500 1000 2000 4000 8000 H M L SL NC40 10 20 30 40 50 60 70 80 125 250 500 1000 2000 4000 8000 Sound pressure level dB ref 20μPa Octave band frequency Hz M5CKY 40ER H M L SL NC70 NC45 NC50 NC55 NC60 NC65 NC20 NC25 NC30 NC35 NC40 Part Number 000352103N2828 Part Number 000352103P4040 ...

Page 17: ... frequency Hz M5CKY 50ER H M L SL NC70 NC45 NC50 NC55 NC60 NC65 NC20 NC25 NC30 NC35 NC40 10 20 30 40 50 60 70 80 125 250 500 1000 2000 4000 8000 Sound pressure level dB ref 20μPa Octave band frequency Hz M5CMY 28ER H M L NC70 NC45 NC50 NC55 NC60 NC65 NC20 NC25 NC30 NC35 NC40 Part Number 000352103P5050 Part Number 000352103M2828 ...

Page 18: ...4000 8000 Sound pressure level dB ref 20μPa Octave band frequency Hz M5CMY 40ER H M L NC70 NC45 NC50 NC55 NC60 NC65 NC20 NC25 NC30 NC35 NC40 125 250 500 1000 2000 4000 8000 Octave band frequency Hz M5CMY 50ER H M L 10 20 30 40 50 60 70 80 Sound pressure level dB ref 20μPa NC70 NC45 NC50 NC55 NC60 NC65 NC20 NC25 NC30 NC35 NC40 ...

Page 19: ...frequency Hz M5CMY 62CR H M L NC70 NC45 NC50 NC55 NC60 NC65 NC20 NC25 NC30 NC35 NC40 10 20 30 40 50 60 70 80 125 250 500 1000 2000 4000 8000 Sound pressure level dB ref 20μPa Octave band frequency Hz M5CCY 28CR SH H M L NC70 NC45 NC50 NC55 NC60 NC65 NC20 NC25 NC30 NC35 NC40 Part Number 000352103CY6260 Part Number 000352103K2828 ...

Page 20: ...requency Hz M5CCY 38CR SH H M L NC70 NC45 NC50 NC55 NC60 NC65 NC20 NC25 NC30 NC35 NC40 10 20 30 40 50 60 70 80 125 250 500 1000 2000 4000 8000 Sound pressure level dB ref 20μPa Octave band frequency Hz M5CCY 50CR SH H M L NC70 NC45 NC50 NC55 NC60 NC65 NC20 NC25 NC30 NC35 NC40 Part Number 000352103Q3840 Part Number 000352103Q5050 ...

Page 21: ... i 22 10 20 30 40 50 60 70 80 125 250 500 1000 2000 4000 8000 Sound pressure level dB ref 20μPa Octave band frequency Hz M5CCY 60CR SH H M L NC70 NC45 NC50 NC55 NC60 NC65 NC20 NC25 NC30 NC35 NC40 Part Number 000352103Q6060 ...

Page 22: ...NDUCTION INDEX OF PROTECTION IP IP20 INSULATION GRADE CLASS B RATED INPUT POWER W 152 176 221 RATED RUNNING CURRENT A 0 67 0 79 0 97 MOTOR OUTPUT W 50 60 100 POLES 4 COIL TUBE MATERIAL INNER GROOVE COPPER DIAMETER mm 7 00 7 00 7 00 FIN MATERIAL ALUMINIUM SLIT FIN FACE AREA m2 0 37 0 48 0 45 ROW 3 3 3 AIR QUALITY FILTER TYPE WASHABLE SARANET FILTER QUANTITY pc 1 1 1 CASING COLOUR WITHOUT PAINT OUTD...

Page 23: ...7 RATED RUNNING CURRENT A 0 52 0 90 1 10 1 30 MOTOR OUTPUT W 70 118 149 80 POLES 4 COIL TUBE MATERIAL INNER GROOVE COPPER PLAIN COPPER DIAMETER mm 7 00 9 52 FIN MATERIAL ALUMINIUM SLIT FIN HYDROPHILIC RAISE LANCE HYDROPHILIC RAISE LANCE HYDROPHILIC SLIT FIN FACE AREA m2 0 27 0 32 0 38 0 42 ROW 3 4 AIR QUALITY FILTER TYPE WASHABLE SARANET FILTER QUANTITY pc 2 3 2 2 2 3 CASING COLOUR LIGHT GREY OUTD...

Page 24: ... 1 Phase Fixed Speed INDEX OF PROTECTION IP IP21 INSULATION GRADE CLASS B CLASS E RATED INPUT POWER W 300 503 515 659 RATED RUNNING CURRENT A 1 30 0 93 1 07 1 01 MOTOR OUTPUT W 320 470 480 600 POLES 4 COIL TUBE MATERIAL INNER GROOVE COPPER DIAMETER mm 7 00 FIN MATERIAL ALUMINIUM SLIT FIN FACE AREA m2 0 24 0 35 0 41 0 48 ROW 3 AIR QUALITY FILTER TYPE WASHABLE SARANET FILTER QUANTITY pc 2 CASING COL...

Page 25: ...ION IP IP20 INSULATION GRADE CLASS B RATED INPUT POWER W 176 221 RATED RUNNING CURRENT A 0 79 0 97 MOTOR OUTPUT W 60 100 POLES 4 COIL TUBE MATERIAL INNER GROOVE COPPER DIAMETER mm 7 00 FIN MATERIAL ALUMINIUM SLIT FIN FACE AREA m2 0 48 0 45 ROW 3 AIR QUALITY FILTER TYPE WASHABLE SARANET FILTER QUANTITY pc 1 CASING COLOUR WITHOUT PAINT OUTDOOR UNIT AIR FLOW l s CFM 1553 3290 1534 3250 SOUND PRESSURE...

Page 26: ...S B CLASS E RATED INPUT POWER W 190 240 297 RATED RUNNING CURRENT A 0 90 1 10 1 30 MOTOR OUTPUT W 118 149 80 POLES 4 COIL TUBE MATERIAL INNER GROOVE COPPER PLAIN COPPER DIAMETER mm 7 00 9 52 FIN MATERIAL HYDROPHILIC RAISE LANCE HYDROPHILIC SLIT FIN FACE AREA m2 0 32 0 38 0 42 ROW 3 4 AIR QUALITY FILTER TYPE WASHABLE SARANET FILTER QUANTITY pc 3 2 2 2 3 CASING COLOUR LIGHT GREY OUTDOOR UNIT AIR FLO...

Page 27: ... DIRECT FAN MOTOR TYPE 1 Phase Fixed Speed INDEX OF PROTECTION IP IP21 INSULATION GRADE CLASS B CLASS E RATED INPUT POWER W 503 515 659 RATED RUNNING CURRENT A 0 93 1 07 1 01 MOTOR OUTPUT W 470 480 600 POLES 4 COIL TUBE MATERIAL INNER GROOVE COPPER DIAMETER mm 7 00 FIN MATERIAL ALUMINIUM SLIT FIN FACE AREA m2 0 35 0 41 0 48 ROW 3 AIR QUALITY FILTER TYPE WASHABLE SARANET FILTER QUANTITY pc 2 CASING...

Page 28: ...SSURE SWITCH TYPE NC OPEN kPa psi 4137 600 CLOSE kPa psi 3309 480 LOW PRESSURE SWITCH TYPE NC OPEN kPa psi 120 17 4 CLOSE kPa psi 200 29 PHASE SEQUENCER NA DISC THERMOSTAT SETTING C F NA PART NUMBER 000552003 M2828 000552003 R2828 000552003 R5050 000552003 CY6260 MODEL INDOOR M5CCY 28CR M5CCY 38CR M5CCY 50CR M5CCY 60CR OUTDOOR M5LCY 28CR M5LCY 40FR M5LCY 50FR M5LCY 60FR SAFETY DEVICE HIGH PRESSURE...

Page 29: ...50ER Model A B C D E F G H I J K M5CKY 28ER 820 820 340 300 40 990 990 627 627 607 430 M5CKY 40 50ER 820 820 375 335 40 990 990 627 627 607 430 Drawing number Note Dimension in mm Indoor Unit Model M5CMY 28ER 1080 0 928 0 218 0 65 0 630 0 400 0 230 0 Drawing number Note Dimension in mm ...

Page 30: ...0 634 0 260 0 M5CMY 50ER 1739 0 1786 0 634 0 260 0 Drawing number 70014087318 Note Dimension in mm Indoor Unit Model M5CMY 62CR K D B C B C C C C L H X T O G F A Model A B C D E F G H I J K L O T X M5CMY 62CR 1750 40 36 1930 1830 608 352 292 285 140 1880 250 126 132 508 Drawing number Note Dimension in mm ...

Page 31: ...17 169 251 238 M5CCY 50CR 359 1369 1326 1287 594 378 541 256 173 306 256 161 248 220 M5CCY 60CR 359 1569 1526 1487 694 378 541 256 173 306 356 161 248 220 Drawing number Note Dimension in mm Indoor Unit Model M5LCY 28CR A D G T H L P N O T B I J F U U V R Q M V K C Model A B C D E F G H I J K L M5LCY 28CR 940 348 756 855 392 733 603 328 303 370 362 271 M N O P Q R S T U V W X 448 190 80 58 180 32 ...

Page 32: ...E N O S T V W U E D B Model A B C D E F G H I J K L M N O P Q R S T U V W X M5LCY 40 50 60FR 940 1374 30 24 60 89 142 89 19 54 95 423 430 95 54 19 89 145 84 55 55 223 148 13 Y Z AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU 52 67 350 140 620 140 30 320 30 59 43 40 94 117 102 70 45 376 191 70 58 16 16 Drawing number 70014114086 Note Dimension in mm ...

Page 33: ...Wiring Diagrams M5LCY II_ i 34 Wiring Diagrams Indoor Unit Outdoor Unit Model M5CKY 28ER Model M5LCY 28CR Drawing number 4114395 ...

Page 34: ...M5LCY II_ i Wiring Diagrams 35 Indoor Unit Outdoor Unit Model M5CKY 40 50ER Model M5LCY 40 50FR Drawing number 4109275 ...

Page 35: ...Wiring Diagrams M5LCY II_ i 36 Indoor Unit Outdoor Unit Model M5CMY 28ER Model M5LCY 28CR Drawing number 4114397 ...

Page 36: ...M5LCY II_ i Wiring Diagrams 37 Indoor Unit Outdoor Unit Model M5CMY 40 50ER Model M5LCY 40 50FR Drawing number 4109274 ...

Page 37: ...Wiring Diagrams M5LCY II_ i 38 Indoor Unit Outdoor Unit Model M5CMY 62CR Model M5LCY 60FR Drawing number 4109273 ...

Page 38: ...M5LCY II_ i Wiring Diagrams 39 Indoor Unit Outdoor Unit Model M5CCY 28CR Model M5LCY 28CR Drawing number 4114396 ...

Page 39: ...Wiring Diagrams M5LCY II_ i 40 Indoor Unit Outdoor Unit Model M5CCY 38 50 60CR Model M5LCY 40 50 60FR Drawing number 41097777 ...

Page 40: ...M5LCY II_ i Wiring Diagrams 41 Wiring Diagrams 3 Phase Indoor Unit Outdoor Unit Model M5CKY 40 50ER Model M5LCY 40 50FR Drawing number 4116869 ...

Page 41: ...Wiring Diagrams M5LCY II_ i 42 Indoor Unit Outdoor Unit Model M5CMY 40 50ER Model M5LCY 40 50FR Drawing number 4116871 ...

Page 42: ...M5LCY II_ i Wiring Diagrams 43 Indoor Unit Outdoor Unit Model M5CMY 62CR Model M5LCY 60FR Drawing number 4116872 ...

Page 43: ...Wiring Diagrams M5LCY II_ i 44 Indoor Unit Outdoor Unit Model M5CCY 38 50 60CR Model M5LCY 40 50 60FR Drawing number 4116870 ...

Page 44: ...flow through the indoor or outdoor Every month Power Supply 1 Check the running current and voltage for indoor and outdoor unit 2 Check the electrical wiring and tighten the wire onto the terminal block if necessary Every 2 months Every year Compressor No maintenance needed if refrigerant circuit remains sealed How ever check for refrigerant leak at joint and fitting Every 6 months Indoor Models 1...

Page 45: ...l circumstances these outdoor units only require a check and cleaning of air intake coil surface once every 3 months However if a unit is installed in areas subjected to much oil mist and dust the coils must be regularly cleaned by qualifi ed Air Conditioner Service Technicians to ensure suffi cient heat exchange and proper operation Otherwise the systems life span may be shortened Caution Do not ...

Page 46: ... YELLOW Operation Faulty Indication Green Cooling mode Red Heating mode Red Auto mode in heating operation Green Auto mode in cooling operation Time Off when unit is on Time On when unit is off Sleep mode on Green Fan mode on Green Dry Mode on Red Defrost operation Green Error indication ON BLINKING ...

Page 47: ... Check the indoor and outdoor unit model name 2 Check the part code on the indoor and outdoor PCB UF Communication Error indoor and outdoor piping and wiring 1 Check the wiring and piping between indoor and outdoor units 2 Check refrigerant level 3 Check refrigerant line on blockage UH Anti freeze function in other room 1 Check which indoor having error A5 2 Check the supply voltage 3 Check the in...

Page 48: ...eck HPS connection 4 Check pressure level by pressure gauge 5 Wait for 10 minutes then restart the system 6 Check if H3 is displayed E4 Low pressure protection 1 Check stop valve 2 Check low pressure sensor connection 3 Check low side pressure and voltage 4 Check outdoor coil sensor connection 5 Check sensor resistance value 6 Check refrigerant level E5 Compressor motor lock overload 1 Check conne...

Page 49: ...ion 2 Check the compressor connection 3 Measure the resistance value between the reactor terminals 4 Measure the resistance value between the compressor terminals H3 High pressure switch error 1 Check pressure sensor connection 2 Check HPS continuity H6 Position sensor abnormality 1 Check for short circuit 2 Check the electrolytic capacitor voltage 3 Check compressor harness wire 4 Check with inve...

Page 50: ...nk overheat 1 Restart the system 2 Check the silicon grease condition on heat sink 3 Check sensor resistance value 4 Check heat sink temperature and conditions 5 Check outdoor fan 6 Check the installation condition L5 IPM error IGBT error 1 Check stop valve 2 Check with inverter checker 3 Check the power transistor and supply voltage 5 Check the compressor phase 6 Check the discharge pressure 7 Ch...

Page 51: ...4109309 No Description 1 Front Frame 2 Assy Intake Grille 3 Assy Air Discharge Main 4 Assy Air Discharge Main Right 5 Assy Air Discharge Main Left 6 Air Filter CK A AR 7 Assy Air Swing Motor No Description 8 Crank Connector 9 Assy LED 10 Wire Guide 11 Cover Cross Connector 12 Assy Cover Corner A 13 Assy Cover Corner B 14 Mounting Plate ...

Page 52: ...r Turbo Fan DIA462 X 171 5 3P085496 1 9 Assy Drain Pan 10 Assy Fan Cover 11 Assy Cover Control Box 12 Assy Control Box 13 Assy Cover Terminal 14 Support Coil No Description 15 Cover Wire A 16 Cover Wire B 17 Bracket Hanger A 18 Bracket Hanger B 19 Bracket Hanger C 20 Fresh Air Adaptor 21 Assembly Valve Plate 22 Assy Air Guide 23 Assy Partition Holder 24 Cover Wire 25 Switch Water Level 1A CK Drain...

Page 53: ... Motor Rubber 8 Blower Turbo Fan DIA462 X 171 5 3P085496 1 9 Assy Drain Pan 10 Assy Fan Cover 11 Assy Cover Control Box 12 Assy Control Box 13 Assy Cover Terminal 14 Support Coil No Description 15 Cover Wire A 16 Cover Wire B 17 Bracket Hanger A 18 Bracket Hanger B 19 Bracket Hanger C 20 Fresh Air Adaptor 21 Assembly Valve Plate 22 Assy Air Guide 23 Assy Partition Holder 24 Cover Wire 25 Switch Wa...

Page 54: ...tor Rubber 8 Blower Turbo Fan DIA462 X 171 5 3P085496 1 9 Assy Drain Pan 10 Assy Fan Cover 11 Assy Cover Control Box 12 Assy Control Box 13 Assy Cover Terminal 14 Support Coil No Description 15 Cover Wire A 16 Cover Wire B 17 Bracket Hanger A 18 Bracket Hanger B 19 Bracket Hanger C 20 Fresh Air Adaptor 21 Assembly Valve Plate 22 Assy Air Guide 23 Assy Partition Holder 24 Cover Wire 25 Switch Water...

Page 55: ..._ i 56 Model M5CCY28CR 9 1 3 2 6 5 8 4 70024108760 No Description 1 Panel Top 2 Assy Panel Blower 3 Assy Coil Main 4 Rail Filter Cover 5 Assy Drain Pan Small No Description 6 Assy Drain Pan Big 7 Filter Saranet 8 Assy Control Box 9 Hanger ...

Page 56: ... 5 6 8 9 7 1 70024108761 No Description 1 Panel Top 2 Assy Control Box 3 Assy Coil 4 Assy Drain Pan Small 5 Assy Drain Pan Big No Description 6 Assy Blower Housing Left 7 Assy Blower Housing Right 8 Panel Blower 9 Flange Blower Top Bottom 10 Cover Rail Filter 11 Rail Filter ...

Page 57: ...7 1 11 70024108762 No Description 1 Assy Panel Top 2 Assy Control Box 3 Assy Coil 4 Assy Drain Pan Small 5 Assy Drain Pan Big 6 Assy Blower Wheel L 320mm No Description 7 Assy Blower Wheel R 320mm 8 Panel Blower 9 Flange Blower 10 Rail Filter 11 Assy Cover Filter L R 12 Assy Motor ...

Page 58: ...8 12 1 70024108763 No Description 1 Assy Panel Top 2 Assy Control Box 3 Assy Coil 4 Assy Drain Pan Small 5 Assy Drain Pan Big 6 Panel Blower No Description 7 Assy Motor 8 Assy Blower Wheel R 320mm 9 Assy Blower Wheel L 320mm 10 Flange Blower 11 Rail Filter 12 Assy Cover Filter L R ...

Page 59: ...n 5 Assy Control Box 6 Cover Terminal Box 7 Motor MCE28E 501 4P 70W 1PH 8 Bracket Motor 9 Blower 10 Housing Blower Top 11 Motor Air Swing 12 Assy Bottom Panel No Description 13 Cap Screw 14 Cover Hanger Left 1 15 Cover Hanger Left 2 16 Cover Hanger Right 1 17 Cover Hanger Right 2 18 Mounting Bracket 19 Cover Control Box 20 Clamp Wire 21 Bracket Capacitor 22 Cover Capacitor 23 Capacitor 24 Screw PH...

Page 60: ...sy Mounting LED 23 Ins Stopper Bottom Panel 24 Cover Louver Right 25 Motor MP35EA HIGASHI FUJI LEILI 26 Assy Louver 27 Assy Intake Grille A 467mm No Description 28 Cover Louver Left 29 Assy Panel Fan Deck 30 Bracket Bearing 31 Bearing Assy CE 4PAD4079C 32 Bracket Bearing Fixing 33 Blower Wheel 2PA51505 34 2PA54302D Fan Housing 1 FHYJ140 35 Coupling Rubber DIA 12MM R3763650G 36 Shaft Diameter 15 L8...

Page 61: ...Ins Stopper Bottom Panel 24 Cover Louver Right 25 Motor STCE50E 117MNM 26 Assy Louver 27 Assy Intake Grille A 467mm 28 Cover Louver Left 29 Assy Panel Fan Deck No Description 30 Bracket Bearing 31 Bearing Assy CE 4PAD4079C 32 Bracket Bearing Fixing 33 Blower Wheel 2PA51505 34 2PA54302D Fan Housing 1 FHYJ140 35 Coupling Rubber DIA 14MM R3763650G 36 Shaft Diameter 15 L829 3PA54347E 37 2PA54303D Fan ...

Page 62: ...Fan Deck 5 Motor MCC20C 504 4P 80W 1PH 6 Assy Blower SYP160 200L 7 Assy Blower SYP160 200R 8 Assy Coil Holder R 9 Hanger Bracket L H 10 Bolt Dome Head Hex No Description 11 Hanger Bracket R H 12 Assy Drain Pan 13 Panel Bottom 14 Assy Control Box 15 Assy Air Discharge 16 Assy Air Discharge LED Logo 17 Assy Side Panel 18 Hook 19 Air Intake Grille C W Filter 390mm 20 Air Intake Grille C W Filter 350m...

Page 63: ...ip M6x20 7 Assy Panel Right Back 8 Panel Front Left 9 Panel Service 10 Assy Panel Top 11 Plastic Handle 12 Partition 13 Assy Control Box 5SLY28CR 14 Motor Bracket No Description 15 Assy Propeller Fan 2P160641 1 16 Motor M5MSY20 25 30BR 1 53W 17 Grommet Compressor 2YC Daikin 18 Daikin Accumulator 19 Daikin Compressor 2YC45DXD 20 Terminal Cover Daikin 2YC 21 Plate Seal Board 22 Assy Valve Plate with...

Page 64: ... Service 9 Wooden Crates 10 Bottom Plate 11 Compressor 12 Bracket Accumulator 13 Assy EXV 14 Cover Rear 15 Right Side Plate 16 Thermistor Holder No Description 17 Assy Accumulator 18 Assy 4WV 19 Reactor Mounting Plate 20 Tube Suction 21 Stop Valve Mounting Plate 22 Partition Plate 23 Suction Grille 24 Assy Outdoor Coil 25 Endplate Hairpin 26 Endplate Connector 27 Assy Fan Motor Stand 28 Top Plate ...

Page 65: ...nal www mcquayup com Products manufactured in an ISO certified facility This document contains the most current product information as of this printing For the most up to date product information please go to www mcquayup com ...

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