Daikin FHY62CXV1 Technical Manual Download Page 74

Page: 74 / 78

Troubleshooting

Indicator Lights

LED Indicator Light Display - Cooling Only

LED Indicator Light Display - Heatpump

POWER

TIMER

SLEEP

POWER

TIMER

HEAT / SLEEP

LED Light Diagnostic Table

GREEN

ORANGE

RED

Error
Code

Operation /

Faulty Indication

Action

Cooling mode

Timer On

Sleep mode On

Heating mode

Auto Mode in cooling
operation

Auto Mode in heating
operation

1 time

Room air sensor contact
loose / short

Check room sensor
connection / change room air
sensor

2 times

Indoor coil sensor contact
open

Check indoor coil sensor
connection / change indoor
coil sensor

3 times

Outdoor coil sensor contact
open

Check outdoor coil sensor
connection / change outdoor
coil sensor

1 time

Compressor overload
protection / Indoor or Outdoor
coil sensor short

If running ampere highly
increase, change the
compressor. If not, replace
the coil sensor.

2 times

Pump fault

Clear the clogging at drain
pipe. If pump is not working,
change the pump.

3 times

Gas leak

Top up refrigerant / check for
leakage

BLINKING

DAIKIN_FL(Y).indb 71

9/27/2012 12:13:28 PM

Summary of Contents for FHY62CXV1

Page 1: ...TECHNICAL MANUAL Split Unit Air Conditioner Ceiling Mounted C E Series FL E FH C FLY E FHY C series Cooling only Heatpump 50Hz R22 ...

Page 2: ......

Page 3: ...ation 4 Operating Range 4 Refrigerant Circuit Diagrams 5 Installation Guideline 11 Sound Data 14 Sound Pressure Level 14 NC Curve 15 Engineering Physical Data 19 Performance Data 24 Calculation Steps 24 Performance Tables 26 Outlines Dimensions 47 Wiring Diagrams 51 Service Maintenance 69 Troubleshooting 71 ...

Page 4: ...iling Convertible Cooling Only FH Ceiling Exposed Cooling Only FLY Ceiling Convertible Heatpump FHY Ceiling Exposed Heatpump Outdoor R Y 15 C X V1 Power Supply V1 1 phase 50 Hz 220 240V Y1 3phase 50 Hz 380 415V Production X OYLM Product Series C C Series D D Series Capacity 15 15000 Btu hr Model R Single Split Condensing Unit Cooling Only RY Single Split Condensing Unit Heatpump ...

Page 5: ...able Saranet Filter Ionizer Convertible COOLING FL15EXV1 X X X X X X X FL20EXV1 X X X X X X X FL25EXV1 X X X X X X X FL28EXV1 X X X X X X X FL35EXV1 X X X X X X X FL40EXV1 X X X X X X X FL50EXV1 X X X X X X X FH62CXV1 X X X X X HEATPUMP FLY15EXV1 X X X X X X X FLY20EXV1 X X X X X X X FLY25EXV1 X X X X X X X FLY28EXV1 X X X X X X X FLY35EXV1 X X X X X X X FLY40EXV1 X X X X X X X FLY50EXV1 X X X X X...

Page 6: ...X X R35DGXV1 X X X X X R40DXV1 X X X X X R40DGXV1 X X X X X R40DXY1 X X X X X X R40DGXY1 X X X X X X R50DXY1 X X X X X X R50DGXY1 X X X X X X R61DXY1 X X X X X X R61DGXY1 X X X X X X HEATPUMP RY15CXV1 X X X X RY15CGXV1 X X X X RY18CXV1 X X X X RY18CGXV1 X X X X RY20CXV1 X X X X RY20CGXV1 X X X X RY25CXV1 X X X X RY25CGXV1 X X X X RY28CXV1 X X X X RY28CGXV1 X X X X RY30DXV1 X X X X X X X RY30DGXV1 ...

Page 7: ...ng The use of your air conditioner outside the range of working temperature and humidity can result in serious failure Outdoor DB C 46 43 19 14 19 23 Indoor WB C Heating The use of your air conditioner outside the range of working temperature and humidity can result in serious failure Outdoor WB C 18 15 20 27 Indoor DB C 10 9 ...

Page 8: ...EXCHANGER INDOOR UNIT PIPE TEMPERATURE SENSOR 2 WAY VALVE COOLING CAP TUBE STRAINER HEAT EXCHANGER OUTDOOR UNIT INDOOR UNIT OUTDOOR UNIT Model FL25EXV1 R25CXV1 COOLING OPERATION INDOOR UNIT OUTDOOR UNIT RETURN AIR SENSOR HEAT EXCHANGER INDOOR UNIT PIPE TEMPERATURE SENSOR 3 WAY VALVE DISCHARGE ACCUMULATOR COMPRESSOR 3 WAY VALVE COOLING CAP TUBE STRAINER HEAT EXCHANGER OUTDOOR UNIT ...

Page 9: ...WAY VALVE COOLING CAP TUBE STRAINER HEAT EXCHANGER OUTDOOR UNIT Model FL28EXV1 R30DXV1 FL35EXV1 R35DXV1 FL40EXV1 R40DXV1 FL40EXV1 R40DXY1 FL50EXV1 R50DXY1 COOLING OPERATION INDOOR UNIT OUTDOOR UNIT DISCHARGE ACCUMULATOR LOW PRESSURE SWITCH HIGH PRESSURE SWITCH 3 WAY VALVE 3 WAY VALVE RETURN AIR SENSOR HEAT EXCHANGER INDOOR UNIT PIPE TEMPERATURE SENSOR CAP TUBE STRAINER HEAT EXCHANGER OUTDOOR UNIT ...

Page 10: ...T EXCHANGER OUTDOOR UNIT DISCHARGE COMPRESSOR 3 WAY VALVE Model FLY15EXV1 RY15CXV1 FLY20EXV1 RY20CXV1 COOLING OPERATION HEATING OPERATION INDOOR UNIT OUTDOOR UNIT RETURN AIR SENSOR HEAT EXCHANGER INDOOR UNIT PIPE TEMPERATURE SENSOR PIPE TEMPERATURE SENSOR COOLING HEATING CAP TUBE STRAINER STRAINER HEAT EXCHANGER OUTDOOR UNIT HEATING CAP TUBE CHECK VALVE 3 WAY VALVE PIPING GAS PIPING LIQUID 2 WAY V...

Page 11: ...URE SENSOR 3 WAY VALVE PIPING GAS PIPING LIQUID 2 WAY VALVE DISCHARGE 4 WAY VALVE ACCUMULATOR COMPRESSOR Model FLY25EXV1 RY25CXV1 FLY28EXV1 RY28CXV1 COOLING OPERATION HEATING OPERATION OUTDOOR UNIT INDOOR UNIT PIPE TEMPERATURE SENSOR COOLING HEATING CAP TUBE STRAINER STRAINER HEAT EXCHANGER OUTDOOR UNIT RETURN AIR SENSOR HEAT EXCHANGER INDOOR UNIT PIPE TEMPERATURE SENSOR 3 WAY VALVE PIPING GAS PIP...

Page 12: ... PIPING LIQUID 3 WAY VALVE DISCHARGE 4 WAY VALVE HIGH PRESSURE SWITCH ACCUMULATOR COMPRESSOR Model FLY40EXV1 RY40DXV1 FLY40EXV1 RY40DXY1 FLY50EXV1 RY50DXY1 COOLING OPERATION HEATING OPERATION OUTDOOR UNIT INDOOR UNIT PIPE TEMPERATURE SENSOR HEATING CAP TUBE ACCESS VALVE STRAINER COOLING CAP TUBE CHECK VALVE STRAINER HEAT EXCHANGER OUTDOOR UNIT RETURN AIR SENSOR HEAT EXCHANGER INDOOR UNIT PIPE TEMP...

Page 13: ...MPERATURE SENSOR HEATING CAP TUBE STRAINER CHECK VALVE STRAINER HEAT EXCHANGER OUTDOOR UNIT RETURN AIR SENSOR HEAT EXCHANGER INDOOR UNIT PIPE TEMPERATURE SENSOR 3 WAY VALVE PIPING GAS PIPING LIQUID 3 WAY VALVE DISCHARGE STRAINER STRAINER CHECK VALVE COOLING CAP TUBE 4 WAY VALVE HIGH PRESSURE SWITCH ACCUMULATOR COMPRESSOR ...

Page 14: ...Refrigerant piping Air Intake Air Intake Nozzle Air Filters Inside Air Intake Grille Outdoor Clearance If the condensing unit is operated in an atmosphere containing oils including machine oils salt coastal area sulphide gas near hot spring oil refinery plant such as substances may lead to failure of the unit A AIR INLET AIR DISCHARGE B OBSTACLE OBSTACLE C AIR INLET SERVICE SPACE D OBSTACLE OBSTAC...

Page 15: ...nection cable size Number of wire mm2 1 5 4 1 5 4 1 5 4 1 5 4 1 5 4 Recommended fuse A 30 30 13 13 16 Model Unit FLY15EXV1 FLY20EXV1 FLY25EXV1 FLY28EXV1 FLY28EXV1 RY15CXV1 RY18CXV1 RY20CXV1 RY25CXV1 RY28CXV1 RY30DXV1 Power supply cable size Number of wire mm2 2 5 3 2 5 3 2 5 3 2 5 3 4 3 Interconnection cable size Number of wire mm2 2 5 5 2 5 5 2 5 5 2 5 5 2 5 6 Recommended fuse A 16 16 20 20 25 Mo...

Page 16: ...DXY1 Liquid mm in 6 35 1 4 6 35 1 4 9 52 3 8 9 52 3 8 12 7 1 2 Suction mm in 12 70 1 2 15 88 5 8 15 88 5 8 19 05 3 4 19 05 3 4 Additional Charge The refrigerant is pre charged in the outdoor unit If the piping length is less than 7 6m then additional charge after vacuuming is not necessary If the piping length is more than 7 6m then use the additional charge g per additional 1m length as tabulated...

Page 17: ...28EXV1 High 47 50 53 50 50 43 39 56 51 Med 44 46 49 46 45 38 33 51 46 Low 38 40 43 38 37 28 22 44 38 FL Y 35EXV1 High 45 51 49 54 51 45 37 48 53 Med 44 49 48 52 49 43 36 47 51 Low 40 44 43 47 45 36 29 44 46 FL Y 40EXV1 High 49 52 52 55 53 47 42 52 54 Med 49 51 50 54 51 44 39 47 53 Low 49 46 46 49 46 38 32 46 48 FL Y 50EXV1 High 47 50 48 47 44 40 30 52 46 Med 45 48 47 45 43 38 28 50 44 Low 44 47 46...

Page 18: ...Octave band frequency Hz Sound pressure level dB ref 20μPa NC 20 NC 30 NC 25 NC 35 NC 40 NC 45 NC 50 NC 55 H M L NC 20 NC 30 NC 25 NC 35 NC 40 NC 45 NC 50 NC 55 H M L FL Y 20EXV1 0 10 20 30 40 50 60 70 125 250 500 1000 2000 4000 8000 Octave band frequency Hz Sound pressure level dB ref 20μPa ...

Page 19: ...0 30 40 50 60 70 Sound pressure level dB ref 20 Pa 125 250 500 1000 2000 4000 8000 Octave band frequency Hz FL Y 28EXV1 NC 20 NC 30 NC 25 NC 35 NC 40 NC 45 NC 50 NC 55 H M L 0 10 20 30 40 50 60 70 125 250 500 1000 2000 4000 8000 Octave band frequency Hz Sound pressure level dB ref 20μPa ...

Page 20: ...25 250 500 1000 2000 4000 8000 Octave band frequency Hz Sound pressure level dB ref 20 Pa FL Y 35EXV1 H M L NC 20 NC 30 NC 25 NC 35 NC 40 NC 45 NC 50 NC 55 H M L FL Y 40EXV1 0 10 20 30 40 50 60 70 125 250 500 1000 2000 4000 8000 Octave band frequency Hz Sound pressure level dB ref 20 Pa ...

Page 21: ...0 30 40 50 60 70 125 250 500 1000 2000 4000 8000 Octave band frequency Hz Sound pressure level dB ref 20μPa NC 20 NC 30 NC 25 NC 35 NC 40 NC 45 NC 50 NC 55 FH Y 62CXV1 0 10 20 30 40 50 60 70 125 250 500 1000 2000 4000 8000 Octave band frequency Hz Sound pressure level dB ref 20μPa H M L ...

Page 22: ... 27 CONDENSATE DRAIN SIZE mm 19 1 3 4 FAN TYPE BLOWER WHEEL DRIVE DIRECT FAN MOTOR TYPE INDUCTION INDEX OF PROTECTION IP 20 INSULATION GRADE B RATED INPUT POWER W 84 86 139 RATED RUNNING CURRENT A 0 37 0 38 0 68 MOTOR OUTPUT W 40 50 65 POLES 4 COIL TUBE MATERIAL COPPER DIAMETER mm 7 00 FIN MATERIAL ALUMINIUM FACE AREA m2 0 27 ROW 2 2 3 AIR QUALITY FILTER TYPE SARANET QUANTITY pc 2 CASING COLOUR LI...

Page 23: ...DIRECT FAN MOTOR TYPE INDUCTION INDEX OF PROTECTION IP 20 INSULATION GRADE B RATED INPUT POWER W 161 165 218 RATED RUNNING CURRENT A 0 76 0 73 0 98 MOTOR OUTPUT W 70 92 118 POLES 4 COIL TUBE MATERIAL COPPER DIAMETER mm 7 00 FIN MATERIAL ALUMINIUM FACE AREA m2 0 27 0 27 0 32 ROW 3 3 3 AIR QUALITY FILTER TYPE SARANET QUANTITY pc 2 CASING COLOUR LIGHT GREY OUTDOOR UNIT AIR FLOW l s CFM 741 1570 1605 ...

Page 24: ...m 19 1 3 4 FAN TYPE BLOWER WHEEL DRIVE DIRECT FAN MOTOR TYPE INDUCTION INDEX OF PROTECTION IP 20 INSULATION GRADE B RATED INPUT POWER W 218 295 160 x 2 RATED RUNNING CURRENT A 0 98 1 32 0 67 x 2 MOTOR OUTPUT W 118 149 80 x 2 POLES 4 COIL TUBE MATERIAL COPPER DIAMETER mm 7 7 9 52 FIN MATERIAL ALUMINIUM FACE AREA m2 0 32 0 32 0 42 ROW 3 4 4 AIR QUALITY FILTER TYPE SARANET QUANTITY pc 3 4 5 CASING CO...

Page 25: ...93 28 PHASE SEQUENCER N A N A N A DISC THERMOSTAT SETTING C F N A N A N A MODEL INDOOR FLY25EXV1 FLY28EXV1 OUTDOOR RY25CXV1 RY28CXV1 RY30DXV1 SAFETY DEVICE HIGH PRESSURE SWITCH TYPE N A N A NC OPEN kPa psi N A N A 2937 426 CLOSE kPa psi N A N A 2413 350 LOW PRESSURE SWITCH TYPE N A N A N A OPEN kPa psi N A N A N A CLOSE kPa psi N A N A N A PHASE SEQUENCER N A N A N A DISC THERMOSTAT SETTING C F N ...

Page 26: ...1 R61DXY1 SAFETY DEVICE HIGH PRESSURE SWITCH TYPE NC OPEN kPa psi 2937 426 CLOSE kPa psi 2413 350 LOW PRESSURE SWITCH TYPE NC OPEN kPa psi 124 18 CLOSE kPa psi 192 28 PHASE SEQUENCER YES DISC THERMOSTAT SETTING C F N A MODEL INDOOR FLY50EXV1 FHY62CXV1 OUTDOOR RY50DXY1 RY61DXY1 SAFETY DEVICE HIGH PRESSURE SWITCH TYPE NC OPEN kPa psi 2937 426 CLOSE kPa psi 2413 350 LOW PRESSURE SWITCH TYPE N A OPEN ...

Page 27: ...on needs to be applied 3 Refer to the Outdoor DB column 37 C is located between 35 C 40 C Thus Interpolation needs to be applied 1st Step Interpolation of Indoor WB Find TC SC PI a Indoor 25 C DB 16 C WB Outdoor 35 C DB b Indoor 25 C DB 19 C WB Outdoor 35 C DB c Indoor 25 C DB 16 C WB Outdoor 40 C DB d Indoor 25 C DB 19 C WB Outdoor 40 C DB 2nd Step Interpolation of Indoor DB Find TC SC PI a Indoo...

Page 28: ...Condition 25 C DB 17 C WB Outdoor Condition 35 C DB EWB EDB Outdoor temperature 35 C TC SC PI 16 25 3 23 3 23 1 27 17 x5 y5 z5 19 3 51 2 71 1 29 By Interpolation Method 17 C 16 C x5 3 23kW 19 C 16 C 3 51kW 3 23kW x5 3 32kW Similarly y5 3 06kW z5 1 28kW Repeat the same process for b in 2nd Step c x6 3 06 kW y6 2 83 kW z6 1 39 kW 3rd Step To obtain the TC SC PI for a Indoor Condition 25 C DB 17 C WB...

Page 29: ... 2 64 1 39 2 88 2 50 1 53 30 C 3 83 3 73 1 01 3 70 3 65 1 09 3 56 3 56 1 18 3 43 3 43 1 28 3 16 3 16 1 39 2 93 2 93 1 53 33 C 3 89 3 89 1 01 3 77 3 77 1 09 3 65 3 65 1 19 3 53 3 53 1 29 3 27 3 27 1 40 3 06 3 06 1 55 22 C 27 C 4 18 2 57 1 02 4 03 2 51 1 11 3 88 2 44 1 20 3 73 2 38 1 30 3 43 2 22 1 41 3 17 2 09 1 56 30 C 4 18 3 15 1 02 4 04 3 09 1 11 3 89 3 02 1 20 3 73 2 95 1 30 3 43 2 76 1 41 3 17...

Page 30: ...30 2 20 30 C 6 06 4 93 1 45 5 85 4 82 1 57 5 64 4 71 1 70 5 42 4 60 1 85 4 99 4 30 2 00 4 63 4 06 2 21 33 C 6 16 6 16 1 46 5 97 5 97 1 58 5 78 5 78 1 71 5 59 5 59 1 86 5 18 5 18 2 02 4 84 4 84 2 23 22 C 27 C 6 61 3 39 1 48 6 38 3 31 1 60 6 14 3 23 1 73 5 90 3 14 1 88 5 42 2 93 2 04 5 01 2 77 2 25 30 C 6 62 4 16 1 48 6 39 4 08 1 60 6 15 3 99 1 73 5 91 3 89 1 88 5 43 3 65 2 04 5 02 3 46 2 25 33 C 6 ...

Page 31: ...11 3 05 30 C 7 65 6 14 2 01 7 38 6 00 2 17 7 12 5 87 2 35 6 85 5 73 2 55 6 30 5 35 2 77 5 85 5 06 3 05 33 C 7 78 7 78 2 01 7 54 7 54 2 18 7 30 7 30 2 37 7 06 7 06 2 57 6 54 6 54 2 79 6 11 6 11 3 08 22 C 27 C 8 35 4 23 2 04 8 05 4 13 2 21 7 76 4 02 2 39 7 45 3 92 2 60 6 84 3 65 2 82 6 33 3 45 3 10 30 C 8 36 5 19 2 04 8 06 5 08 2 21 7 76 4 97 2 40 7 46 4 85 2 60 6 85 4 54 2 82 6 34 4 31 3 10 33 C 8 ...

Page 32: ... 3 31 30 C 8 93 7 17 2 18 8 62 7 02 2 36 8 31 6 86 2 55 7 99 6 69 2 77 7 36 6 26 3 01 6 83 5 91 3 31 33 C 9 08 9 08 2 18 8 80 8 80 2 37 8 52 8 52 2 57 8 24 8 24 2 79 7 63 7 63 3 03 7 14 7 14 3 34 22 C 27 C 9 75 4 94 2 21 9 41 4 82 2 40 9 06 4 70 2 60 8 70 4 58 2 82 7 99 4 27 3 06 7 39 4 03 3 37 30 C 9 76 6 06 2 21 9 42 5 94 2 40 9 07 5 80 2 60 8 71 5 67 2 82 8 00 5 31 3 06 7 40 5 04 3 37 33 C 9 78...

Page 33: ... 3 21 30 C 8 93 7 17 2 11 8 62 7 02 2 29 8 31 6 86 2 48 7 99 6 69 2 69 7 36 6 26 2 92 6 83 5 91 3 22 33 C 9 08 9 08 2 12 8 80 8 80 2 30 8 52 8 52 2 49 8 24 8 24 2 71 7 63 7 63 2 94 7 14 7 14 3 25 22 C 27 C 9 75 4 94 2 15 9 41 4 82 2 33 9 06 4 70 2 53 8 70 4 58 2 74 7 99 4 27 2 97 7 39 4 03 3 27 30 C 9 76 6 06 2 15 9 42 5 94 2 33 9 07 5 80 2 53 8 71 5 67 2 74 8 00 5 31 2 97 7 40 5 04 3 27 33 C 9 78...

Page 34: ...8 43 2 31 10 29 8 25 2 50 9 92 8 06 2 71 9 54 7 87 2 94 8 79 7 35 3 19 8 15 6 95 3 52 33 C 10 84 10 84 2 32 10 51 10 51 2 51 10 17 10 17 2 72 9 84 9 84 2 96 9 11 9 11 3 21 8 52 8 52 3 55 22 C 27 C 11 64 5 81 2 35 11 23 5 67 2 54 10 81 5 53 2 76 10 38 5 38 2 99 9 54 5 02 3 24 8 82 4 73 3 57 30 C 11 65 7 13 2 35 11 24 6 98 2 55 10 82 6 82 2 76 10 39 6 67 2 99 9 55 6 24 3 25 8 84 5 92 3 57 33 C 11 67...

Page 35: ... 97 11 34 10 41 3 21 10 93 10 17 3 48 10 52 9 93 3 77 9 68 9 28 4 09 8 98 8 77 4 51 33 C 11 95 11 95 2 97 11 58 11 58 3 22 11 21 11 21 3 50 10 84 10 84 3 80 10 04 10 04 4 13 9 39 9 39 4 55 22 C 27 C 12 83 7 33 3 02 12 37 7 16 3 27 11 91 6 98 3 54 11 44 6 79 3 84 10 51 6 33 4 16 9 72 5 97 4 59 30 C 12 84 8 99 3 02 12 39 8 81 3 27 11 93 8 61 3 54 11 45 8 41 3 84 10 53 7 88 4 17 9 74 7 48 4 59 33 C 1...

Page 36: ...97 11 70 10 87 3 21 11 28 10 63 3 48 10 85 10 37 3 77 9 99 9 69 4 09 9 27 9 16 4 51 33 C 12 32 12 32 2 97 11 95 11 95 3 22 11 56 11 56 3 50 11 18 11 18 3 80 10 36 10 36 4 13 9 68 9 68 4 55 22 C 27 C 13 23 7 66 3 02 12 76 7 48 3 27 12 29 7 29 3 54 11 80 7 09 3 84 10 84 6 61 4 16 10 03 6 24 4 59 30 C 13 25 9 40 3 02 12 78 9 20 3 27 12 30 9 00 3 54 11 81 8 79 3 84 10 86 8 23 4 17 10 04 7 81 4 59 33 C...

Page 37: ...15 12 12 13 3 94 14 60 11 87 4 27 14 07 11 61 4 62 13 53 11 32 5 02 12 46 10 59 5 44 11 56 10 00 6 00 33 C 15 37 15 37 3 95 14 91 14 91 4 28 14 43 14 43 4 65 13 95 13 95 5 05 12 92 12 92 5 48 12 08 12 08 6 05 22 C 27 C 16 51 8 36 4 01 15 93 8 16 4 34 15 33 7 96 4 71 14 72 7 74 5 10 13 53 7 22 5 53 12 52 6 81 6 10 30 C 16 53 10 26 4 01 15 94 10 05 4 34 15 35 9 82 4 71 14 74 9 59 5 10 13 55 8 99 5 5...

Page 38: ... 30 C 17 85 14 32 4 36 17 23 14 01 4 73 16 61 13 70 5 12 15 98 13 36 5 55 14 71 12 50 6 03 13 65 11 81 6 64 33 C 18 15 18 15 4 38 17 60 17 60 4 74 17 03 17 03 5 15 16 47 16 47 5 59 15 26 15 26 6 07 14 26 14 26 6 70 22 C 27 C 19 49 9 87 4 44 18 80 9 64 4 81 18 10 9 39 5 21 17 38 9 14 5 65 15 97 8 53 6 13 14 77 8 04 6 75 30 C 19 51 12 11 4 44 18 82 11 86 4 81 18 12 11 60 5 21 17 40 11 33 5 65 15 99 ...

Page 39: ... 62 1 11 3 90 3 55 1 20 3 74 3 47 1 31 3 44 3 26 1 42 3 19 3 09 1 56 36 C 4 22 4 17 1 03 4 08 4 08 1 11 3 94 3 94 1 21 3 80 3 80 1 31 3 50 3 50 1 42 3 27 3 27 1 57 508 16 C 21 C 3 58 2 89 1 00 3 45 2 82 1 08 3 32 2 75 1 17 3 18 2 67 1 27 2 92 2 49 1 37 2 69 2 34 1 51 24 C 3 60 3 52 1 00 3 47 3 43 1 08 3 34 3 34 1 17 3 20 3 20 1 27 2 94 2 94 1 38 2 72 2 72 1 52 27 C 3 66 3 66 1 00 3 54 3 54 1 08 3 ...

Page 40: ...61 5 85 4 32 1 74 5 62 4 23 1 89 5 17 3 97 2 05 4 79 3 77 2 26 36 C 6 33 5 08 1 49 6 12 4 99 1 61 5 91 4 88 1 75 5 69 4 77 1 90 5 25 4 46 2 06 4 90 4 21 2 27 520 16 C 21 C 5 37 3 52 1 45 5 17 3 43 1 56 4 98 3 34 1 69 4 77 3 25 1 83 4 37 3 03 1 99 4 03 2 85 2 19 24 C 5 40 4 28 1 45 5 20 4 18 1 57 5 01 4 08 1 70 4 81 3 97 1 84 4 41 3 71 1 99 4 08 3 49 2 20 27 C 5 49 4 91 1 45 5 31 4 78 1 57 5 13 4 6...

Page 41: ...60 6 17 4 69 1 74 5 93 4 59 1 88 5 45 4 31 2 04 5 05 4 09 2 25 36 C 6 68 5 52 1 48 6 46 5 41 1 60 6 23 5 30 1 74 6 01 5 18 1 89 5 54 4 84 2 05 5 17 4 57 2 26 520 16 C 21 C 5 67 3 82 1 44 5 46 3 73 1 55 5 25 3 63 1 68 5 03 3 53 1 83 4 62 3 28 1 98 4 25 3 09 2 18 24 C 5 70 4 65 1 44 5 49 4 54 1 56 5 28 4 42 1 69 5 07 4 31 1 83 4 66 4 02 1 98 4 30 3 79 2 19 27 C 5 79 5 32 1 44 5 60 5 19 1 56 5 41 5 0...

Page 42: ...21 7 79 5 84 2 40 7 48 5 72 2 60 6 88 5 36 2 82 6 38 5 09 3 11 36 C 8 43 6 87 2 04 8 15 6 74 2 22 7 87 6 60 2 40 7 58 6 45 2 61 7 00 6 03 2 83 6 52 5 69 3 12 580 16 C 21 C 7 15 4 76 1 99 6 89 4 64 2 15 6 63 4 52 2 33 6 35 4 39 2 52 5 82 4 09 2 73 5 37 3 85 3 01 24 C 7 19 5 79 1 99 6 93 5 65 2 15 6 67 5 51 2 33 6 40 5 37 2 53 5 88 5 01 2 74 5 43 4 72 3 02 27 C 7 31 6 63 1 99 7 07 6 46 2 16 6 83 6 2...

Page 43: ...3 2 60 8 73 6 68 2 82 8 04 6 27 3 06 7 45 5 95 3 37 36 C 9 84 8 03 2 22 9 52 7 88 2 41 9 19 7 71 2 61 8 85 7 54 2 83 8 17 7 05 3 07 7 62 6 65 3 39 640 16 C 21 C 8 35 5 57 2 16 8 05 5 42 2 33 7 74 5 28 2 53 7 42 5 13 2 74 6 80 4 78 2 97 6 27 4 50 3 27 24 C 8 40 6 76 2 16 8 09 6 60 2 33 7 79 6 44 2 53 7 47 6 27 2 74 6 86 5 85 2 97 6 34 5 52 3 28 27 C 8 53 7 75 2 17 8 25 7 55 2 34 7 97 7 34 2 54 7 69...

Page 44: ...3 2 53 8 73 6 68 2 74 8 04 6 27 2 97 7 45 5 95 3 28 36 C 9 84 8 03 2 16 9 52 7 88 2 34 9 19 7 71 2 53 8 85 7 54 2 75 8 17 7 05 2 98 7 62 6 65 3 29 640 16 C 21 C 8 35 5 57 2 09 8 05 5 42 2 27 7 74 5 28 2 45 7 42 5 13 2 66 6 80 4 78 2 88 6 27 4 50 3 18 24 C 8 40 6 76 2 10 8 09 6 60 2 27 7 79 6 44 2 46 7 47 6 27 2 66 6 86 5 85 2 89 6 34 5 52 3 18 27 C 8 53 7 75 2 10 8 25 7 55 2 28 7 97 7 34 2 47 7 69...

Page 45: ...10 43 7 85 3 00 9 59 7 37 3 25 8 89 7 00 3 58 36 C 11 75 9 44 2 35 11 37 9 26 2 55 10 97 9 07 2 77 10 57 8 86 3 00 9 75 8 29 3 26 9 09 7 82 3 60 840 16 C 21 C 9 97 6 54 2 29 9 60 6 38 2 47 9 24 6 21 2 68 8 85 6 04 2 90 8 12 5 62 3 15 7 48 5 29 3 47 24 C 10 02 7 95 2 29 9 66 7 76 2 48 9 29 7 57 2 68 8 92 7 37 2 91 8 19 6 88 3 16 7 57 6 49 3 48 27 C 10 18 9 11 2 30 9 85 8 88 2 49 9 52 8 63 2 69 9 18...

Page 46: ...70 10 10 3 64 10 77 9 47 3 95 9 98 8 99 4 35 36 C 13 18 12 14 2 86 12 76 11 91 3 10 12 31 11 66 3 37 11 86 11 39 3 65 10 95 10 66 3 96 10 21 10 05 4 37 1100 16 C 21 C 11 19 8 41 2 78 10 78 8 20 3 01 10 37 7 98 3 26 9 94 7 76 3 53 9 11 7 23 3 83 8 40 6 80 4 22 24 C 11 25 10 22 2 79 10 84 9 98 3 01 10 43 9 73 3 26 10 01 9 48 3 54 9 19 8 85 3 84 8 49 8 34 4 23 27 C 11 43 11 43 2 79 11 06 11 06 3 02 1...

Page 47: ...1 10 10 3 49 10 86 9 47 3 79 10 07 8 99 4 17 36 C 13 30 12 14 2 74 12 87 11 91 2 97 12 42 11 66 3 23 11 97 11 39 3 50 11 05 10 66 3 80 10 30 10 05 4 19 1100 16 C 21 C 11 29 8 41 2 67 10 88 8 20 2 88 10 46 7 98 3 12 10 03 7 76 3 39 9 20 7 23 3 67 8 48 6 80 4 05 24 C 11 35 10 22 2 67 10 94 9 98 2 89 10 53 9 73 3 13 10 10 9 48 3 39 9 28 8 85 3 68 8 57 8 34 4 05 27 C 11 53 11 53 2 68 11 16 11 16 2 90 ...

Page 48: ...11 22 4 43 14 36 10 98 4 81 13 21 10 30 5 21 12 25 9 78 5 74 36 C 16 18 13 20 3 78 15 66 12 95 4 10 15 11 12 68 4 44 14 56 12 38 4 82 13 43 11 59 5 23 12 52 10 93 5 77 1215 16 C 21 C 13 73 9 15 3 67 13 23 8 92 3 97 12 72 8 68 4 30 12 20 8 44 4 66 11 19 7 86 5 05 10 31 7 40 5 57 24 C 13 81 11 12 3 68 13 30 10 85 3 98 12 80 10 59 4 31 12 29 10 31 4 67 11 28 9 62 5 06 10 42 9 07 5 58 27 C 14 03 12 74...

Page 49: ...4 81 18 17 13 64 5 22 17 46 13 35 5 66 16 06 12 52 6 14 14 89 11 89 6 76 36 C 19 67 16 04 4 45 19 03 15 74 4 82 18 37 15 41 5 23 17 70 15 05 5 67 16 33 14 09 6 16 15 22 13 29 6 80 1550 16 C 21 C 16 70 11 12 4 32 16 08 10 84 4 67 15 47 10 55 5 06 14 82 10 26 5 49 13 60 9 55 5 95 12 53 8 99 6 56 24 C 16 78 13 51 4 33 16 17 13 19 4 68 15 56 12 87 5 07 14 93 12 53 5 50 13 72 11 69 5 96 12 67 11 02 6 5...

Page 50: ...n Model A B C D E F G FL Y 15 20 25 28EXV1 1080 928 65 400 230 630 218 Note Dimension in mm Model FL Y 35 40 50EXV1 A B E C D G F Dimension Model A B C D E F G FL Y 35EXV1 1272 1088 74 1320 268 635 259 FL Y 40EXV1 1490 1308 74 1538 268 635 259 FL Y 50EXV1 1738 1556 74 1786 268 365 259 Note Dimension in mm ...

Page 51: ...Outlines Dimensions 48 Model FH Y 62CXV1 J I D B C C C C B A G F H L E C K Dimension Model A B C D E F G H I J K L FH Y 62CXV1 1750 40 36 1903 1830 680 352 292 285 140 1880 250 Note Dimension in mm ...

Page 52: ...95 94 86 68 440 130 110 15 21 19 278 80 65 Note Dimension in mm Model RY18CXV1 R Y 20 25 28CXV1 N L K L Q N M A D O B P R S C H G E I J F Dimension Model A B C D E F G H I J K L M N O P Q R S RY18CXV1 R Y 20CXV1 855 628 328 520 179 46 93 149 101 113 603 126 164 15 34 23 362 73 75 R Y 25 28CXV1 855 730 328 520 179 46 93 149 101 113 603 126 164 15 34 23 362 73 75 Note Dimension in mm ...

Page 53: ... Y 30 40DXV1 R Y 40 50 61DXY1 MADE IN MALAYSIA I J J D M B G O N N K A L E F H C Dimension Model A B C D E F G H I J K L M N O R Y 30 40DXV1 R Y 40 50 61DXY1 1030 826 400 410 57 72 90 40 746 142 60 26 448 22 28 Note Dimension in mm ...

Page 54: ...D G Y WHITE PURPLE BLACK BLACK RED RED ION AS LOW WTP LIVE ROOM ID OD TRANSFORMER FIELD SUPPLY WIRING 1 PHASE 220 240VAC 50Hz OR 208 230VAC 60Hz AS AIR SWING MOTOR PART NO 08 02 4 120162 BLACK COMP N N L BLACK YELLOW BROWN ORANGE G Y BLACK YELLOW BROWN ORANGE G Y G Y G Y FH FM FL A C M C I C WHITE WHITE OLP RED RED BLACK BLUE BLUE CAPACITOR CAPACITOR BLUE GREEN YELLOW C S R CM FM COMP N KEY CM COM...

Page 55: ...ACK BLACK RED RED ION AS LOW WTP LIVE ROOM ID OD TRANSFORMER FIELD SUPPLY WIRING 1 PHASE 220 240VAC 50Hz OR 208 230VAC 60Hz AS AIR SWING MOTOR BLACK COMP N N L BLACK YELLOW BROWN ORANGE G Y BLACK YELLOW BROWN ORANGE G Y G Y G Y FH FM FL A C M C I C KEY CM COMPRESSOR MOTOR FM FAN MOTOR FIELD SUPPLY WIRING PART NO 08 02 4 072886 WHITE CAPACITOR CAPACITOR RED BLUE BLUE BLUE RED BLACK GREEN YELLOW BLU...

Page 56: ... BLACK RED RED ION AS LOW WTP LIVE ROOM ID OD TRANSFORMER FIELD SUPPLY WIRING 1 PHASE 220 240VAC 50Hz OR 208 230VAC 60Hz AS AIR SWING MOTOR BLACK COMP N N L BLACK YELLOW BROWN ORANGE G Y BLACK YELLOW BROWN ORANGE G Y G Y G Y FH FM FL A C M C I C KEY CM COMPRESSOR MOTOR FM FAN MOTOR FIELD SUPPLY WIRING PART NO 08 02 4 072886 WHITE CAPACITOR CAPACITOR RED BLUE BLUE BLUE RED BLACK GREEN YELLOW BLUE C...

Page 57: ...ED OR WIRELESS REMOTE CONTROLLER AS KEY CN5 CN2 CN3 HIGH MED L COMP N1 N2 RED RED RED G Y WHITE PURPLE BLACK BLACK RED RED ION AS LOW WTP LIVE ROOM ID OD TRANSFORMER FIELD SUPPLY WIRING AS AIR SWING MOTOR BLACK COMP N N L BLACK YELLOW BROWN ORANGE G Y BLACK YELLOW BROWN ORANGE G Y G Y G Y FH FM FL A C M C I C PART NO 08 02 4 120162 ...

Page 58: ...55 Wiring Diagrams Indoor Unit Model FL35EXV1 Outdoor Unit Model R35DXV1 ...

Page 59: ...56 Wiring Diagrams Indoor Unit Model FL40EXV1 Outdoor Unit Model R40DXV1 ...

Page 60: ...57 Wiring Diagrams Indoor Unit Model FL40EXV1 Outdoor Unit Model R40DXY1 380 415V 3HP50Hz R S T N E ...

Page 61: ...58 Wiring Diagrams Indoor Unit Model FL50EXV1 Outdoor Unit Model R50DXY1 380 415V 3HP50Hz R S T N E ...

Page 62: ...59 Wiring Diagrams Indoor Unit Model FH62CXV1 Outdoor Unit Model R61DXY1 380 415V 3HP50Hz R S T N E ...

Page 63: ...60 Wiring Diagrams Heatpump Indoor Unit Model FLY15EXV1 Outdoor Unit Model RY15CXV1 ...

Page 64: ...61 Wiring Diagrams Indoor Unit Model FLY20 25EXV1 Outdoor Unit Model RY18 20 25CXV1 ...

Page 65: ...62 Wiring Diagrams Indoor Unit Model FLY28EXV1 Outdoor Unit Model RY28CXV1 E 1 PHASE N 220 240VAC 50Hz OR L 208 230VAC 60Hz ...

Page 66: ...63 Wiring Diagrams Indoor Unit Model FLY28EXV1 Outdoor Unit Model RY30DXV1 ...

Page 67: ...64 Wiring Diagrams Indoor Unit Model FLY35EXV1 Outdoor Unit Model RY35DXV1 ...

Page 68: ...65 Wiring Diagrams Indoor Unit Model FLY40EXV1 Outdoor Unit Model RY40DXV1 ...

Page 69: ...66 Wiring Diagrams Indoor Unit Model FLY40EXV1 Outdoor Unit Model RY40DXY1 ...

Page 70: ...67 Wiring Diagrams Indoor Unit Model FLY50EXV1 Outdoor Unit Model RY50DXY1 R 3HP 50Hz S 380 415V T N E ...

Page 71: ...68 Wiring Diagrams Indoor Unit Model FHY60CXV1 Outdoor Unit Model RY61DXY1 380 415V 3HP50Hz R S T N E ...

Page 72: ...essary Condense Drain Pan Pipe 1 Check the cleanliness and clean it if necessary 2 Check the condensate water flow Every 3 months Indoor Fan Check if there is any abnormal noise If necessary Indoor Outdoor Coil 1 Check and remove the dirt between the fins 2 Check and remove any obstacles which hinder air flow through the indoor or outdoor Every month Power Supply 1 Check the running current and vo...

Page 73: ...t 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 However if a unit is installed in areas subjected to much oil mist and dust the coils must be regularly cleaned by qualified Air Conditioner Service Technicians to ensure sufficient heat exchange and proper operation Otherwise...

Page 74: ...act loose short Check room sensor connection change room air sensor 2 times E2 Indoor coil sensor contact open Check indoor coil sensor connection change indoor coil sensor 3 times E3 Outdoor coil sensor contact open Check outdoor coil sensor connection change outdoor coil sensor 1 time E4 Compressor overload protection Indoor or Outdoor coil sensor short If running ampere highly increase change t...

Page 75: ...low Actions Normal Operation Reverse Phase Switch off the unit Check the 3 phase wiring T Phase Missing Switch off the unit Check the 3 phase wiring S Phase Missing Switch off the unit Check the 3 phase wiring R Phase Missing Switch off the unit Check the 3 phase wiring S T Phase Missing Switch off the unit Check the 3 phase wiring Overload High discharge temperature Check refrigerant system Senso...

Page 76: ... airflow has bad odor Cigarettes smoke particles perfume and others which might have adhered onto the coil may cause odor Contact your nearest dealer 5 Condensation on the front air grille of the indoor unit This is caused by air humidity after an extended period of operation The set temperature is too low Increase the temperature setting and operate the unit at high fan speed 6 Water flowing out ...

Page 77: ...ion no compression compressor defective 2 Reversing valve leaking High side Low side 1 Undercharged with refrigerant 2 Refrigerant leakage 3 Air filter clogged dirty indoor unit 4 Indoor fan locked seized 5 Defective defrost control outdoor coil freeze up heating 6 Outdoor fan locked seized heating High side Low side 1 Outdoor fan blocked cooling 2 Outdoor coil dirty cooling 3 Indoor fan locked se...

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