Airwell CAF012 Service Manual Download Page 3

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TABLE OF CONTENTS

SM YIF 2-A.1 GB

Table of Contents

INTRODUCTION ............................................................................................................................. 1-1

PRODUCT DATA SHEET............................................................................................................... 2-1

RATING CONDITIONS ................................................................................................................... 3-1

OUTLINE DIMENSION ................................................................................................................... 4-1

PERFORMANCE DATA ................................................................................................................. 5-1

AIRFLOW CURVES........................................................................................................................ 6-1

SOUND LEVEL CHARACTERISTICS ........................................................................................... 7-1

ELECTRICAL DATA....................................................................................................................... 8-1

WIRING DIAGRAM ......................................................................................................................... 9-1

10.

REFRIGERATION DIAGRAMS ...................................................................................................... 10-1

11.

TUBING CONNECTIONS ............................................................................................................... 11-1

12.

CONTROL SYSTEM ....................................................................................................................... 12-1

13.

TROUBLESHOOTING.................................................................................................................... 13-1

14.

EXPLODED VIEW & SPARE PART LIST...................................................................................... 14-1

15.

APPEDDIX ...................................................................................................................................... 15-1

Summary of Contents for CAF012

Page 1: ...012 FAF012 CAF012 YIF012 DAF018 FAF018 CAF018 YIF018 DAF024 FAF024 CAF024 YIF024 DAF030 FAF030 CAF030 YIF030 YIF036 DAF036 FAF036 CAF036 YIF036T DAF042 FAF042 CAF042 YIF042T DAF060 YIF060T REFRIGERANT...

Page 2: ...nt effected non effected pages divided by chapters Dates of issue for original and changed pages are Total number of pages in this publication is 171 consisting of the following Page No Revision No Pa...

Page 3: ...IONS 3 1 4 OUTLINE DIMENSION 4 1 5 PERFORMANCE DATA 5 1 6 AIRFLOW CURVES 6 1 7 SOUND LEVEL CHARACTERISTICS 7 1 8 ELECTRICAL DATA 8 1 9 WIRING DIAGRAM 9 1 10 REFRIGERATION DIAGRAMS 10 1 11 TUBING CONNE...

Page 4: ......

Page 5: ...assette 6 Models CAF012 CAF018 CAF024 CAF030 CAF036 CAF042 ODU 1 Ph 6 Models YIF009 YIF012 YIF018 YIF024 YIF030 YIF036 3 Ph 3 Models YIF036 YIF042 YIF060 1 2 Main Features The YIF series benefits from...

Page 6: ...standard provide complete operating function and programming For further details please refer to the Operation Manual Appendix 1 6 Outdoor Unit The outdoor units can be installed as floor or wall mou...

Page 7: ...matic mode Increase or decrease the setting temperature Adjust the fan speeds Auto High Medium Low Setting ON OFF timer within 0 5hr 24hrs Air exchange Fresh air settings Sleep mode saves energy by pr...

Page 8: ...ing Table INDOOR UNITS OUTDOOR UNITS DAF009 DAF012 CAF012 FAF012 DAF018 CAF018 FAF018 DAF024 CAF024 FAF024 DAF030 CAF030 FAF030 DAF036 CAF036 FAF036 DAF042 CAF042 FAF042 DAF060 YIF009 YIF012 YIF018 YI...

Page 9: ...258x750 Packaged weight kg 32 Units per pallet units INDOOR Stacking height units Refrigerant control Capillary Compressor type model Rotary Fan type quantity Propeller direct x 1 Fan speeds H L RPM 8...

Page 10: ...995x258x750 Packaged weight kg 32 Units per pallet units INDOOR Stacking height units Refrigerant control Capillary Compressor type model Rotary Fan type quantity Propeller direct x 1 Fan speeds H L...

Page 11: ...1120x308x795 Packaged weight kg 39 Units per pallet units INDOOR Stacking height units Refrigerant control Capillary Compressor type model Rotary Fan type quantity Propeller direct x 1 Fan speeds H L...

Page 12: ...WxHxD mm 1345x268x594 Packaged weight kg 45 Units per pallet units INDOOR Stacking height units Refrigerant control Capillary Compressor type model Rotary Fan type quantity Propeller direct x 1 Fan s...

Page 13: ...s WxHxD mm 1345x283x594 Packaged weight kg 43 Units per pallet units INDOOR Stacking height units Refrigerant control Capillary Compressor type mode Rotary Fan type quantity Propeller direct x 1 Fan s...

Page 14: ...D mm 1335x290x834 Packaged weight kg 67 Units per pallet units INDOOR Stacking height units Refrigerant control Capillary Compressor type model Scroll Fan type quantity Propeller direct x 1 Fan speeds...

Page 15: ...D mm 1335x290x834 Packaged weight kg 67 Units per pallet units INDOOR Stacking height units Refrigerant control Capillary Compressor type model Scroll Fan type quantity Propeller direct x 1 Fan speeds...

Page 16: ...m 1335x290x834 Packaged weight kg 67 Units per pallet units INDOOR Stacking height units Refrigerant control Capillary Compressor type model Scroll Fan type quantity Propeller direct x 2 Fan speeds H...

Page 17: ...x882 Packaged weight kg 76 Units per pallet units INDOOR Stacking height units Refrigerant control Capillary Compressor type model Scroll Fan type quantity Propeller direct x 2 Fan speeds H L RPM 940...

Page 18: ...D mm 935 295 805 Packaged weight kg 35 5 Units per pallet units INDOOR Stacking height units Refrigerant control Capillary Compressor type model Rotary Fan type quantity Propeller direct x 1 Fan speed...

Page 19: ...xD mm 935x295x805 Packaged weight kg 35 5 Units per pallet units INDOOR Stacking height units Refrigerant control Capillary Compressor type model Rotary Fan type quantity Propeller direct x 1 Fan spee...

Page 20: ...xD mm 1414X248X724 Packaged weight kg 36 Units per pallet units INDOOR Stacking height units Refrigerant control Capillary Compressor type model Rotary Fan type quantity Propeller direct x 1 Fan speed...

Page 21: ...D mm 1545 330 825 Packaged weight kg 59 Units per pallet units INDOOR Stacking height units Refrigerant control Capillary Compressor type model Rotary Fan type quantity Propeller direct x 1 Fan speeds...

Page 22: ...WxHxD mm 1714X330X830 Packaged weight kg 51 Units per pallet units INDOOR Stacking height units Refrigerant control Capillary Compressor type model Scroll Fan type quantity Propeller direct x 1 Fan s...

Page 23: ...xD mm 1714X330X830 Packaged weight kg 51 Units per pallet units INDOOR Stacking height units Refrigerant control Capillary Compressor type model Scroll Fan type quantity Propeller direct x 1 Fan speed...

Page 24: ...xHxD mm 1714X330X830 Packaged weight kg 51 Units per pallet units INDOOR Stacking height units Refrigerant control Capillary Compressor type model Scroll Fan type quantity Propeller direct x 2 Fan spe...

Page 25: ...48 310 678 Packaged weight kg 27 Units per pallet units INDOOR Stacking height units Refrigerant control Capillary Compressor type model Rotary Fan type quantity Propeller direct x 1 Fan speeds H L RP...

Page 26: ...WxHxD mm 848 310 678 Packaged weight kg 27 Units per pallet units INDOOR Stacking height units Refrigerant control Capillary Compressor type model Rotary Fan type quantity Propeller direct x 1 Fan sp...

Page 27: ...HxD mm 960 310 960 Packaged weight kg 38 Units per pallet units INDOOR Stacking height units Refrigerant control Capillary Compressor type model Rotary Fan type quantity Propeller direct x 1 Fan speed...

Page 28: ...960 310 960 Packaged weight kg 36 Units per pallet units INDOOR Stacking height units Refrigerant control Capillary Compressor type model Rotary Fan type quantity Propeller direct x 1 Fan speeds H L...

Page 29: ...960X394X960 Packaged weight kg 46 Units per pallet units INDOOR Stacking height units Refrigerant control Capillary Compressor type model Scroll Fan type quantity Propeller direct x 1 Fan speeds H L...

Page 30: ...xD mm 960X394X960 Packaged weight kg 46 Units per pallet units INDOOR Stacking height units Refrigerant control Capillary Compressor type model Scroll Fan type quantity Propeller direct x 1 Fan speeds...

Page 31: ...0X394X960 Packaged weight kg 46 Units per pallet units INDOOR Stacking height units Refrigerant control Capillary Compressor type model Scroll Fan type quantity Propeller direct x 2 Fan speeds H L RPM...

Page 32: ......

Page 33: ...C WB Indoor 27o C DB 19o C WB Outdoor 35 o C DB Outdoor 35 o C DB Heating Heating Indoor 20o C DB Indoor 20o C DB Outdoor 7o C DB 6o C WB Outdoor 7o C DB 6o C WB 3 1 Operating Limits 3 1 Operating Lim...

Page 34: ......

Page 35: ...Model A B C D E F G H I J DAF009 DAF012 856 571 515 790 913 680 750 100 172 220 DAF018 932 627 738 894 1012 736 738 125 207 266 DAF024 DAF030 1101 395 820 1159 1270 504 1002 160 235 268 DAF036 DAF042...

Page 36: ...NE DIMENSION 4 2 Indoor Units FAF012 FAF018 FAF024 FAF036 FAF042 Unit mm Model A B C D E FAF012 018 836 238 745 695 260 FAF024 030 1300 188 1202 600 260 FAF036 042 1590 238 1491 695 260 4 2 SM YIF 2 A...

Page 37: ...SION 4 3 Indoor Units CAF012 CAF018 CAF024 CAF036 CAF042 Unit mm Model H A B C D E CAF012 CAF018 245 650 400 606 440 66 CAF024 CAF030 275 950 680 840 720 76 CAF036 CAF042 345 950 680 840 720 76 SM YIF...

Page 38: ...OUTLINE DIMENSION 4 4 Outdoor Units YIF009 012 018 024 030 036 4 4 SM YIF 2 A 1 GB...

Page 39: ...042 060 Unit mm SM YIF 2 A 1 GB 4 5 Model A B C H D YIF009 YIF012 YIF018 848 320 540 540 286 YIF024 1018 412 572 695 378 YIF030 980 427 610 790 395 YIF036 YIF036T 1018 412 572 840 378 YIF042T YIF060T...

Page 40: ......

Page 41: ...I 0 83 0 84 0 84 0 85 0 85 TC 2 37 2 55 2 76 2 86 2 96 30 SC 1 58 1 71 1 84 1 81 1 88 PI 0 90 0 91 0 92 0 93 0 93 TC 2 18 2 37 2 60 2 73 2 83 35 SC 1 49 1 62 1 77 1 75 1 82 PI 0 97 0 98 1 00 1 01 1 01...

Page 42: ...0 95 6 2 94 0 91 2 85 0 97 2 75 1 03 10 3 19 0 96 3 11 1 02 3 02 1 09 15 3 45 1 00 3 36 1 08 3 28 1 14 20 3 63 1 03 3 55 1 12 3 45 1 20 LEGEND TH Total Heating Capacity kW PI Power Input kW WB Wet Bu...

Page 43: ...85 0 85 0 86 0 86 TC 3 54 3 75 3 92 4 10 4 24 20 SC 2 52 2 68 2 83 2 75 2 81 PI 0 92 0 93 0 93 0 94 0 94 TC 3 40 3 64 3 85 4 03 4 17 25 SC 2 24 2 40 2 53 2 49 2 55 PI 0 99 1 00 1 01 1 02 1 02 TC 3 19...

Page 44: ...OD COIL o C TH Pl TH Pl TH Pl 10 1 89 0 88 1 82 0 94 1 75 0 98 7 2 03 0 90 1 96 0 95 1 89 1 00 2 2 16 0 91 2 09 0 97 2 02 1 02 2 2 63 0 96 2 52 1 02 2 41 1 08 6 3 71 1 03 3 60 1 10 3 47 1 17 10 4 03...

Page 45: ...0 7 0 9 0 11 0 15 20 25 30 35 40 46 Outdoor Temp o C DB Suction Pressure Bar 15 21 WB DB 17 24 WB DB 19 27 WB DB 21 29 WB DB 23 32 WB DB Heating Discharge Pressure VS Outdoor Temp 10 0 20 0 30 0 40 0...

Page 46: ...6 PI 1 74 1 75 1 77 1 78 1 79 TC 4 55 4 90 5 30 5 50 5 70 30 SC 3 05 3 29 3 55 3 48 3 62 PI 1 88 1 90 1 93 1 94 1 95 TC 4 20 4 55 5 00 5 25 5 45 35 SC 2 87 3 12 3 41 3 37 3 51 PI 2 03 2 07 2 10 2 12 2...

Page 47: ...5 87 1 68 5 70 1 80 5 50 1 91 10 6 38 1 78 6 21 1 90 6 04 2 03 15 6 90 1 85 6 73 2 00 6 56 2 12 20 7 27 1 91 7 10 2 07 6 90 2 23 LEGEND TH Total Heating Capacity kW PI Power Input kW WB Wet Bulb Temp...

Page 48: ...89 1 89 1 90 1 91 TC 7 07 7 49 7 84 8 19 8 47 20 SC 5 04 5 36 5 66 5 50 5 62 PI 2 04 2 05 2 06 2 07 2 08 TC 6 79 7 28 7 70 8 05 8 33 25 SC 4 48 4 80 5 08 4 99 5 12 PI 2 20 2 22 2 24 2 26 2 26 TC 6 37...

Page 49: ...OD COIL o C TH Pl TH Pl TH Pl 10 4 20 2 01 4 04 2 14 3 88 2 25 7 4 52 2 06 4 36 2 17 4 20 2 29 2 4 80 2 08 4 64 2 21 4 48 2 33 2 5 84 2 18 5 60 2 32 5 36 2 46 6 8 24 2 35 8 00 2 51 7 72 2 67 10 8 96 2...

Page 50: ...20 25 30 35 40 46 Outdoor Temp o C DB Suction Pressure Bar 15 21 WB DB 17 24 WB DB 19 27 WB DB 21 29 WB DB 23 32 WB DB Heating Discharge Pressure VS Outdoor Temp 10 0 20 0 30 0 40 0 10 7 2 2 6 10 15...

Page 51: ...2 51 2 53 2 55 2 55 TC 7 55 8 13 8 80 9 13 9 46 30 SC 5 05 5 45 5 89 5 77 6 00 PI 2 69 2 72 2 76 2 78 2 79 TC 6 97 7 55 8 30 8 72 9 05 35 SC 4 75 5 17 5 65 5 58 5 81 PI 2 91 2 95 3 00 3 02 3 04 TC 6 3...

Page 52: ...2 94 6 8 34 2 81 8 10 3 00 7 82 3 19 10 9 07 2 96 8 83 3 17 8 59 3 38 15 9 80 3 09 9 56 3 33 9 32 3 54 20 10 33 3 18 10 08 3 45 9 80 3 72 LEGEND TH Total Heating Capacity kW PI Power Input kW WB Wet...

Page 53: ...85 2 86 2 87 TC 10 10 10 70 11 20 11 70 12 10 20 SC 7 20 7 65 8 09 7 85 8 02 PI 3 07 3 08 3 10 3 12 3 13 TC 9 70 10 40 11 00 11 50 11 90 25 SC 6 40 6 86 7 25 7 12 7 30 PI 3 31 3 34 3 37 3 40 3 40 TC 9...

Page 54: ...L o C TH Pl TH Pl TH Pl 10 5 78 2 80 5 56 2 98 5 34 3 13 7 6 22 2 87 6 00 3 03 5 78 3 19 2 6 60 2 91 6 38 3 08 6 16 3 26 2 8 03 3 05 7 70 3 24 7 37 3 43 6 11 33 3 27 11 00 3 50 10 62 3 72 10 12 32 3 4...

Page 55: ...20 25 30 35 40 46 Outdoor Temp o C DB Suction Pressure Bar 15 21 WB DB 17 24 WB DB 19 27 WB DB 21 29 WB DB 23 32 WB DB Heating Discharge Pressure VS Outdoor Temp 10 0 20 0 30 0 40 0 10 7 2 2 6 10 15...

Page 56: ...43 4 47 4 50 4 51 TC 10 92 11 76 12 72 13 20 13 68 30 SC 7 30 7 88 8 51 8 34 8 68 PI 4 75 4 81 4 87 4 91 4 92 TC 10 08 10 92 12 00 12 60 13 08 35 SC 6 87 7 47 8 17 8 07 8 41 PI 5 14 5 22 5 30 5 34 5...

Page 57: ...6 14 42 4 58 14 00 4 90 13 51 5 20 10 15 68 4 84 15 26 5 17 14 84 5 53 15 16 94 5 05 16 52 5 44 16 10 5 78 20 17 85 5 19 17 43 5 64 16 94 6 08 LEGEND TH Total Heating Capacity kW PI Power Input kW WB...

Page 58: ...16 16 17 12 17 92 18 72 19 36 20 SC 11 52 12 24 12 94 12 56 12 84 PI 4 99 5 01 5 04 5 07 5 08 TC 15 52 16 64 17 60 18 40 19 04 25 SC 10 25 10 97 11 61 11 40 11 69 PI 5 38 5 43 5 48 5 52 5 53 TC 14 56...

Page 59: ...C TH Pl TH Pl TH Pl 10 9 71 4 40 9 34 4 69 8 97 4 92 7 10 45 4 51 10 08 4 76 9 71 5 02 2 11 10 4 57 10 73 4 84 10 36 5 12 2 13 51 4 79 12 95 5 09 12 40 5 39 6 19 06 5 14 18 50 5 50 17 85 5 84 10 20 72...

Page 60: ...0 7 0 9 0 11 0 15 20 25 30 35 40 46 o Suction Pressure Bar Outdoor Temp C DB 15 21 WB DB 17 24 WB DB 19 27 WB DB 21 29 WB DB 23 32 WB DB Heating Discharge Pressure VS Outdoor Temp 10 0 20 0 30 0 40 0...

Page 61: ...al Static Pressure Pa Nominal System Curve Max System Curve High speed Medium Speed Low Speed Performance test point at 25 Pa Operating Range Airflow Vs External Static Pressure 0 5 10 15 20 25 30 200...

Page 62: ...System Curve High speed Medium Speed Low Speed Performance test point at 25 Pa Operating Range 6 4 Model DAF024 Airflow Vs External Static Pressure 0 10 20 30 40 50 60 70 80 90 100 400 600 800 1000 1...

Page 63: ...stem Curve High speed Medium Speed Low Speed Performance test point at 37 Pa Operating Range 6 6 Model DAF036 Airflow Vs External Static Pressure 0 20 40 60 80 100 120 140 160 400 600 800 1000 1200 14...

Page 64: ...System Curve High speed Medium Speed Low Speed Performance test point at 37Pa Operating Range 6 8 Model DAF060 Airflow Vs External Static Pressure 0 30 60 90 120 150 400 600 800 1000 1200 1400 1600 1...

Page 65: ...SOUND LEVEL CHARACTERISTICS 7 SOUND LEVEL CHARACTERISTICS 7 1 Sound Pressure Level SM YIF 2 A 1 GB 7 1...

Page 66: ...250 500 1000 2000 4000 8000 Octave Band Sound Pressure Level dB re 20 mPa Octave Band Center Frequencies Hz FAN SPEED LINE HI ME LO 7 2 SM YIF 2 A 1 GB DAF 012 Cooling DAF 012 Heating Noise spectrum N...

Page 67: ...Octave Band Sound Pressure Level dB re 20 mPa Octave Band Center Frequencies Hz FAN SPEED LINE HI ME LO DAF 024 Cooling DAF 024 Heating SM YIF 2 A 1 GB 7 3 Noise spectrum NC Curves NC15 NC20 NC25 NC30...

Page 68: ...ctave Band Sound Pressure Level dB re 20 mPa Octave Band Center Frequencies Hz FAN SPEED LINE HI ME LO DAF 036 Cooling DAF 036 Heating 7 4 SM YIF 2 A 1 GB Noise spectrum NC Curves NC15 NC20 NC25 NC30...

Page 69: ...Octave Band Sound Pressure Level dB re 20 mPa Octave Band Center Frequencies Hz FAN SPEED LINE HI ME LO DAF 060 Cooling DAF 060 Heating SM YIF 2 A 1 GB 7 5 Noise spectrum NC Curves NC15 NC20 NC25 NC30...

Page 70: ...250 500 1000 2000 4000 8000 Octave Band Sound Pressure Level dB re 20 mPa Octave Band Center Frequencies Hz FAN SPEED LINE HI ME LO CAF018 Cooling CAF018 Heating 7 6 SM YIF 2 A 1 GB Noise spectrum NC...

Page 71: ...Octave Band Sound Pressure Level dB re 20 mPa Octave Band Center Frequencies Hz FAN SPEED LINE HI ME LO CAF030 Cooling CAF030 Heating SM YIF 2 A 1 GB 7 7 Noise spectrum NC Curves NC15 NC20 NC25 NC30 N...

Page 72: ...ctave Band Sound Pressure Level dB re 20 mPa Octave Band Center Frequencies Hz FAN SPEED LINE HI ME LO CAF042 Cooling CAF042 Heating 7 8 SM YIF 2 A 1 GB Noise spectrum NC Curves NC15 NC20 NC25 NC30 NC...

Page 73: ...20 30 40 50 60 70 80 90 63 125 250 500 1000 2000 4000 8000 Octave Band Center Frequencies Hz Octave Band Sound Pressure Level dB re 20 mPa Noise spectrum NC Curves NC15 NC20 NC25 NC30 NC35 NC40 NC45 N...

Page 74: ...ctave Band Sound Pressure Level dB re 20 mPa Octave Band Center Frequencies Hz FAN SPEED LINE HI ME LO FAF024 Cooling FAF024 Heating 7 10 SM YIF 2 A 1 GB Noise spectrum NC Curves NC15 NC20 NC25 NC30 N...

Page 75: ...ctave Band Sound Pressure Level dB re 20 mPa Octave Band Center Frequencies Hz FAN SPEED LINE HI ME LO FAF036 Cooling FAF036 Heating SM YIF 2 A 1 GB 7 11 Noise spectrum NC Curves NC15 NC20 NC25 NC30 N...

Page 76: ...0 NC35 NC40 NC45 NC50 NC55 NC60 NC65 0 10 20 30 40 50 60 70 80 90 63 125 250 500 1000 2000 4000 8000 Octave Band Sound Pressure Level dB re 20 mPa Octave Band Center Frequencies Hz FAN SPEED LINE HI M...

Page 77: ...50 60 70 80 90 63 125 250 500 1000 2000 4000 8000 Octave Band Center Frequencies Hz Octave Band Sound Pressure Level dB re 20 mPa YIF012 Cooling YIF012 Heating Noise spectrum NC Curves NC15 NC20 NC25...

Page 78: ...500 1000 2000 4000 8000 Octave Band Center Frequencies Hz Octave Band Sound Pressure Level dB re 20 mPa YIF024 Cooling YIF024 Heating Noise spectrum NC Curves NC15 NC20 NC25 NC30 NC35 NC40 NC45 NC50 N...

Page 79: ...500 1000 2000 4000 8000 Octave Band Center Frequencies Hz Octave Band Sound Pressure Level dB re 20 mPa YIF036 Cooling YIF036 Heating Noise spectrum NC Curves NC15 NC20 NC25 NC30 NC35 NC40 NC45 NC50 N...

Page 80: ...500 1000 2000 4000 8000 Octave Band Center Frequencies Hz Octave Band Sound Pressure Level dB re 20 mPa YIF042 Cooling YIF042 Heating Noise spectrum NC Curves NC15 NC20 NC25 NC30 NC35 NC40 NC45 NC50...

Page 81: ...20 30 40 50 60 70 80 90 63 125 250 500 1000 2000 4000 8000 Octave Band Center Frequencies Hz Octave Band Sound Pressure Level dB re 20 mPa Noise spectrum NC Curves NC15 NC20 NC25 NC30 NC35 NC40 NC45...

Page 82: ......

Page 83: ...0 220 240 1 50 10 3 X1 5 8 2 Indoor units Floor Ceiling Model Power Supply V Ph Hz Capability of Air Switch A Minimum Sectional Area of Earth Wire mm2 FAF012 220 240 1 50 6 3 X1 5 FAF018 220 240 1 50...

Page 84: ...0 3 X2 5 2 X0 75 YIF012 220 240 1 50 13 3 X2 5 2 X0 75 YIF018 220 240 1 50 20 3 X2 5 2 X0 75 YIF024 220 240 1 50 25 3 X2 5 2 X0 75 YIF030 220 240 1 50 30 3 X6 0 2 X0 75 YIF036 220 240 1 50 40 3 X6 0 2...

Page 85: ...WIRING DIAGRAM 9 WIRING DIAGRAM 9 1 Indoor unit 9 1 1 Ducted type for all models SM YIF 2 A 1 GB 9 1...

Page 86: ...WIRING DIAGRAM 9 1 2 Floor ceiling type for all models 9 2 SM YIF 2 A 1 GB...

Page 87: ...WIRING DIAGRAM 9 1 3 Cassette type for CAF012 018 024 9 1 4 Cassette type for CAF 030 036 042 SM YIF 2 A 1 GB 9 3...

Page 88: ...WIRING DIAGRAM 9 2 Outdoor unit 9 2 1 YIF009 9 4 SM YIF 2 A 1 GB...

Page 89: ...WIRING DIAGRAM 9 2 2 YIF012 SM YIF 2 A 1 GB 9 5...

Page 90: ...WIRING DIAGRAM 9 2 3 YIF018 9 6 SM YIF 2 A 1 GB...

Page 91: ...WIRING DIAGRAM 9 2 4 YIF024 SM YIF 2 A 1 GB 9 7...

Page 92: ...WIRING DIAGRAM 9 2 5 YIF030 9 8 SM YIF 2 A 1 GB...

Page 93: ...WIRING DIAGRAM 9 2 6 YIF036 SM YIF 2 A 1 GB 9 9...

Page 94: ...WIRING DIAGRAM 9 2 7 YIF036T 9 10 SM YIF 2 A 1 GB...

Page 95: ...WIRING DIAGRAM 9 2 8 YIF042 SM YIF 2 A 1 GB 9 11...

Page 96: ...WIRING DIAGRAM 9 2 9 YIF060 9 12 SM YIF 2 A 1 GB...

Page 97: ...REFRIGERATION DIAGRAMS 10 REFRIGERATION DIAGRAMS 10 1 Cooling and Dry Mode 10 2 Heating Mode SM YIF 2 A 1 GB 10 1...

Page 98: ......

Page 99: ...When the outdoor unit is installed above the indoor unit an oil trap is required every 5m along the suction line at the lowest point of the riser In case the indoor unit is installed above the outdoor...

Page 100: ......

Page 101: ...HART Cooling Dry Operation Satisfying open Comp condition Temp of indoor Set temp Comp stop for 3 min N Y N Y Y N Unit start and running at cool or dry mode Indoor fan run Comp and outdoor fan run Com...

Page 102: ...CONTROL SYSTEM Heating Operation 12 2 MAIN LOGIC 12 2 SM YIF 2 A 1 GB...

Page 103: ...SPT 1 RAT SPT 1 the unit keeps in the operation state ation the compressor and the outdoor fan are running the indoor fan is running at a set speed When RATt SPT 1 the unit is in the cooling idl runni...

Page 104: ...een actual perat AT an set po perature SPT an Low th and the indoor fan operates at a l 12 2 3 Heating Mode When RAT SPT 1 the unit begins heating operation the compressor and the outdoor fan are runn...

Page 105: ...ted period of 44 minutes and the compressor continues to operate for 4 mins and 50 seconds and a one minute duration of OCT 5 is detected the u after 10 seconds the four way valve the indoor compulsiv...

Page 106: ...ars operation will restore Otherwise the fault is displayed 12 3 7 Water Over Flow Protection Water Over Flow is detected for continuous 8 seconds after the system is powered on the water full protect...

Page 107: ...the compressor is started up and detected breakdown of the low pressure switch for continuous 30 seconds a fault is reported The unit can be restored automatically after the first 2 reported faults wi...

Page 108: ...ush the ON OFF key for restarting the system E9 Full Water Protection Liquid level switch Water full is detected for continuous 8 seconds after the system is powered on the water full protection is in...

Page 109: ...is removed Under FAN mode only the fault is displayed and the indoor unit is running normally The fault display disappears when the fault is removed F4 Failure of CTT CTT After the compressor is start...

Page 110: ...s of the complete device and do not observe the partial z It is advised to start from the simple operation during analyzing judging and confirming malfunction reason then conduct the complicated opera...

Page 111: ...TROUBLESHOOTING Malfunction display E1 Compressor High Pressure Protection SM YIF 2 A 1 GB 13 5...

Page 112: ...TROUBLESHOOTING Malfunction display E3 Compressor Low Pressure Protection 13 6 SM YIF 2 A 1 GB...

Page 113: ...s properly or the capillary is clogged check if the liquid bypass plug is connected when the air exhaust temperature of the compressor exceeds 115 Check if the air exhaust temperature has reached 130...

Page 114: ...ok if the high pressure of the assembly is ok if the current value is higher than the set value of the protector if the compressor cable is properly connected Yes Yes Yes Yes replace over current pro...

Page 115: ...n both ends of the communication cable check the connection of the communication cable for the indoor and outdoor units check if the communication cable is through Check if the communication cable of...

Page 116: ...ammed or if water flows smoothly check if the water drainage pump works check if water overflows Yes Yes Yes check if the voltage of liquid level switch end is ok replace the main board of the indoor...

Page 117: ...rd of the indoor unit No No check the directions of the plug and socket replace temperature sensor Yes Malfunction display F1 Failure of ICT Failure of Condenser Temp Sensor Remove the temperature sen...

Page 118: ...d of the indoor unit No No check the directions of the plug and the socket replace the temperature sensor Yes Malfunction display F4 Failure of Exhaust Temp Sensor CTT Failure of Exhaust Temp Sensor R...

Page 119: ...f the plug of the temperature sensor is correctly connected with socket on the main board Yes SM YIF 2 A 1 GB 13 13 Remove the temperature sensor to check if the resistance value is ok replace the mai...

Page 120: ......

Page 121: ...EXPLODED VIEW SPARE PART LIST 14 EXPLODED VIEW SPARE PART LIST 14 1 Exploded view of Indoor unit for DAF all models SM YIF 2 A 1 GB 14 1...

Page 122: ...Plate Sub Assy 1 15 10319051 Centrifugal Fan 1 16 1570520102 Fan Motor 1 17 01339095 Fan Fixed Plate 1 18 150024011 Motor Sub Assy 2 19 010087043 Evaporator Assy 1 20 01309054 Right Side Plate Assy 1...

Page 123: ...ver Plate Sub Assy 1 15 10319051 Centrifugal Fan 1 16 1570520103 Fan Motor 1 17 01339095 Fan Fixed Plate 1 18 10319051 Centrifugal Fan 1 19 010090583 Evaporator Assy 1 20 01309054 Right Side Plate Ass...

Page 124: ...oard 1 12 30294219_K38101 Display Board 1 13 01278633 Water Tray Sub Assy 1 14 01265296 Bottom Cover 1 15 15002401 Motor Sub Assy 2 16 1570520201 Fan Motor 1 17 01339058 Fan Fixed Plate 1 18 10319051...

Page 125: ...0101851 Terminal Board 1 11 42010194 Terminal Board 1 12 30294219_K38101 Display Board 1 13 01285317 Water Tray Foam 1 14 01265304 Bottom Cover 1 15 15012458 Fan right SYP 160 200J 1 16 15705304 Fan m...

Page 126: ...0101851 Terminal Board 1 11 42010194 Terminal Board 1 12 30294219_K38101 Display Board 1 13 01285317 Water Tray Foam 1 14 01265304 Bottom Cover 1 15 15012458 Fan right SYP 160 200J 1 16 15705304 Fan m...

Page 127: ...0294219_K38101 Display Board 1 13 01285323 Water Tray Components 1 14 15265301 Bottom Cover 1 15 15018603 Fan 1 16 15705305 Fan Motor 1 17 01325220 Fixing Plate Sub assy 1 18 15018604 Fan 1 19 0102524...

Page 128: ...2 30294219_K38101 Display Board 1 13 01285323 Water Tray Components 1 14 15265301 Bottom Cover 1 15 15018604 Fan 1 16 15705305 Fan Motor 1 17 01325220 Fixing Plate Sub assy 1 18 15018603 Fan 1 19 0102...

Page 129: ...12 30294219_K38101 Display Board 1 13 01279114 Water Tray Assy 1 14 01259114 Bottom Cover 1 15 15019066 Fan right SYP 200 190J 3 1 16 15705305 Fan Motor 1 17 01339110 Fan Fixed Plate 1 18 15019065 Fan...

Page 130: ...EXPLODED VIEW SPARE PART LIST 14 10 Exploded view of Indoor unit FAF012 FAF018 14 10 SM YIF 2 A 1 GB...

Page 131: ...107243701 Pipe Clamp Plate 1 20 33010020 Capacitor CBB61 1 21 43110237 Transformer 1 22 0140240701 Electric Box 1 23 30227021 Main Board 1 24 42011159 Terminal Board 1 25 24253001 Wire Base 1 26 46010...

Page 132: ...nt 1 54 10312401 Centrifugal Fan 2 55 22202032 Propeller Housing 2 56 22202031 Front Volute Casing 2 57 Axes Connector 0 58 70819522 Bar Clasp 4 59 70819521 Hoop 1 60 15707302 Fan Motor 1 61 Remote Co...

Page 133: ...1 19 0107243701 Pipe Clamp Plate 1 20 33010027 Capacitor CBB61 1 21 43110237 Transformer 1 22 0140240701 Electric Box 1 23 30227021 Main Board 1 24 42011159 Terminal Board 1 25 1 24253001 Wire Base 1...

Page 134: ...001 Water Lead Panel 1 52 01072409 Cover Of Evaporator 1 53 01708763 Fixed Mount 1 54 10312401 Centrifugal Fan 2 55 22202032 Propeller Housing 2 56 22202031 Front Volute Casing 2 57 Axes Connector 0 5...

Page 135: ...EXPLODED VIEW SPARE PART LIST 14 13 Exploded view of Indoor unit FAF024 SM YIF 2 A 1 GB 14 15...

Page 136: ...board foam sub assy 1 22 01332404 Mounting Plate 1 23 01792408 Support Of Motor Bearing 2 24 01792409 Fixer of Motor Support 1 25 26112033 Right Decoration Panel 1 26 01072438 Outlet pipe press board...

Page 137: ...over 1 56 26112032 Left Decoration Panel 1 57 01332405 Mounting Plate 1 58 12312406 Left side board foam sub assy 1 59 01332428 Bearing Mounting Plate Sub Assy 1 60 01302418 Rear Side Plate assy of Ai...

Page 138: ...EXPLODED VIEW SPARE PART LIST 14 15 Exploded view of Indoor unit FAF030 14 18 SM YIF 2 A 1 GB...

Page 139: ...37 Transformer 57X25C 1 20 01412408 Electric Box Cover 1 21 10312401 Centrifugal Fan 4 22 33010027 Capacitor CBB611A 3uF 450V 1 23 1501240601 Motor FN100B 1 24 73012403 Joint Slack 2 25 22202031 Front...

Page 140: ...GB 42020063 Sensor Insert 1 01792409 Fixer of Motor Support 1 76512404 O Gasket of Bearing 2 01702405 Motor Press Plate 1 24222016 Louver Fixer 2 22412011 Grille 1 11122012 Filter 1 39000186 Temperatu...

Page 141: ...EXPLODED VIEW SPARE PART LIST 14 17 Exploded view of Indoor unit FAF036 042 SM YIF 2 A 1 GB 14 21...

Page 142: ...Right Side Plate 1 22 01332404 Mounting Plate 1 23 01792408 Support Of Motor Bearing 1 24 01792407 Shoe Plate of Motor Support 1 25 26112027 Decorative Board 1 26 01072437 Evaporator outlet tube press...

Page 143: ...56 26112028 Decorative Board 1 57 01332405 Mounting Plate 1 58 12312403 Left Side Foam 1 59 01332417 Bearing Mounting Plate Assy 1 60 01302417 Rear Side Plate Sub Assy 1 61 10582008 Swing Lever 2 62...

Page 144: ...1 Handle 4 21 12312404 Foam of Right Side Plate 1 22 01332404 Mounting Plate 1 23 01792408 Support Of Motor Bearing 1 24 01792407 Shoe Plate of Motor Support 1 25 26112027 Decorative Board 1 26 010724...

Page 145: ...01072409 Cover Of Evaporator 1 56 26112028 Decorative Board 1 57 01332405 Mounting Plate 1 58 12312403 Left Side Foam 1 59 01332417 Bearing Mounting Plate Assy 1 60 01302417 Rear Side Plate Sub Assy...

Page 146: ...EXPLODED VIEW SPARE PART LIST 14 20 Exploded view of Indoor unit CAF012 018 14 26 SM YIF 2 A 1 GB...

Page 147: ...8 Terminal Board 1 12 43110233 Transformer 48X26G 1 13 33010026 Capacitor CBB61 1 14 30227110 Main PCB Z71351D 1 15 01412723 Electric Box Cover 1 18 390000592 Tube Sensor 1 20 450127011 Water Level Sw...

Page 148: ...1 4 01029408 Evaporator Assy 1 5 01702702 Motor Mounting Rack 1 9 01382719 Tube Exit Plate Assy 1 10 01399408 Electric Box Assy 1 11 42010258 Terminal Board 1 12 43110233 Transformer 48X26G 1 13 3301...

Page 149: ...EXPLODED VIEW SPARE PART LIST 14 23 Exploded view of Indoor unit CAF024 036 042 SM YIF 2 A 1 GB 14 29...

Page 150: ...r Tray Assy 1 14 01412721 Electric Box Base Plate 1 15 10372701 Flow Guide Loop 1 16 01399533 Electric Box Assy 1 17 42010258 Terminal Board 1 18 43110226 Transformer 1 19 20122054 Electric Box Cover...

Page 151: ...1 14 01412721 Electric Box Base Plate 1 15 10372722 Flow Guide Loop 1 16 01399531 Electric Box Assy 1 17 42010258 Terminal Board 1 18 43110226 Transformer 1 19 20122054 Electric Box Cover Sub Assy1 1...

Page 152: ...21 Electric Box Base Plate 1 15 10372722 Flow Guide Loop 1 16 01399530 Electric Box Assy 1 17 42010258 Terminal Board 1 18 43110226 Transformer 1 19 20122054 Electric Box Cover Sub Assy1 1 20 39000191...

Page 153: ...EXPLODED VIEW SPARE PART LIST 14 27 Exploded view of Indoor unit CAF030 SM YIF 2 A 1 GB 14 33...

Page 154: ...01 Water Tray Assy 1 14 01412721 Electric Box Base Plate 15 10372701 Flow Guide Loop 1 16 01399532 Electric Box Assy 1 17 42010258 Terminal Board 1 18 43110226 Transformer 1 19 20122054 Electric Box C...

Page 155: ...EXPLODED VIEW SPARE PART LIST 14 29 Exploded view of Outdoor unit YIF009 012 SM YIF 2 A 1 GB 14 35...

Page 156: ...Fixed Clamp 1 14 04635715 discharge pipe 1 15 0130200404 Right Side Plate Assy 1 16 26233433 Big Handle 1 17 07100003 Cut off Valve 1 4 1 18 01713041 Valve Support 1 19 00120145 Compressor and Fitting...

Page 157: ...13 71010103 Fixed Clamp 1 14 04635715 discharge pipe 1 15 0130200404 Right Side Plate Assy 1 16 26233433 Big Handle 1 17 07100003 Cut off Valve 1 4 1 18 01713041 Valve Support 1 19 00120139 Compresso...

Page 158: ...ed Clamp 1 14 04635331 discharge pipe 1 15 0130200401 Right Side Plate Assy 1 16 26233433 Big Handle 1 17 07100004 Cut off Valve 1 18 01713041 Valve Support 1 19 00103702 Compressor and Fittings 1 20...

Page 159: ...EXPLODED VIEW SPARE PART LIST 14 33 Exploded view of Outdoor unit YIF024 SM YIF 2 A 1 GB 14 39...

Page 160: ...l Board 1 18 01303115 Rear Side Plate Sub Assy 1 19 01473028 Mesh Enclosure 1 20 420101851 Terminal Board 1 21 43110233 Transformer 48X26G 1 22 33010013 Capacitor CBB61 1 23 33000039 Capacitor 1 24 01...

Page 161: ...EXPLODED VIEW SPARE PART LIST 14 35 Exploded view of Outdoor unit YIF030 SM YIF 2 A 1 GB 14 41...

Page 162: ...5072P Front Side Plate 1 19 22415003 Front Grill 1 20 01435004P Cabinet 1 21 33000039 Capacitor 1 22 43110233 Transformer 48X26G 1 23 44010222 Double Pole AC Contactor 1 24 01395631 Electric Box Assy...

Page 163: ...EXPLODED VIEW SPARE PART LIST 14 37 Exploded view of Outdoor unit YIF036 SM YIF 2 A 1 GB 14 43...

Page 164: ...430004002 4 way Valve Accessory 1 17 00205226 Compressor 1 18 07130212 Cut off Valve 1 19 07130210 Cut off Valve 1 20 460200061 Pressure Switch 1 21 3900012128G Tube sensor 1 22 01395757 Electric Box...

Page 165: ...Pressure Switch 1 21 3900012128G Tube sensor 1 22 01395511 Electric Box Assy 1 23 420101851 Terminal Board 1 24 4311023302 Transformer 1 25 42011103 Terminal Board 2 8 1 26 30224058 Main Board 1 27 33...

Page 166: ...EXPLODED VIEW SPARE PART LIST 14 40 Exploded view of Outdoor unit YIF042 14 46 SM YIF 2 A 1 GB...

Page 167: ...e Sub Assy 1 18 00129051 Compressor and Fittings 1 21 07130212 Cut off Valve 1 22 76710209 Compressor Gasket M 0101 DSB 3 23 460200061 Pressure Switch 1 24 3900012129G Discharge sensor 1 25 3900012121...

Page 168: ...EXPLODED VIEW SPARE PART LIST 14 42 Exploded view of Outdoor unit YIF060 14 48 SM YIF 2 A 1 GB...

Page 169: ...sor and Fittings 1 21 07130212 Cut off Valve 1 22 76710209 Compressor Gasket M 0101 DSB 3 23 460200061 Pressure Switch 1 24 3900012121G Temperature Sensor 1 25 3900012129G Discharge sensor 1 26 390002...

Page 170: ......

Page 171: ...APPENDIX SM YIF 2 A 1 GB 15 1 15 APPEDDIX APPENDIX...

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Airwell CAF012, Service Manual

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