HSP Service Manual 0125
Contents
1. DAF068 Cooling DAF068 Heating Noise spectrum amp NC Curves Noise spectrum amp NC Curves 90 90 T a a NC65 3 NC60 5 NC55 3 NC50 2 NC45 8 NC40 3 NC35 o 4 30 a NC25 E 5 20 5 5 NC15 5 0 E Ex 7 7 71 0 tah a a A 63 125 250 500 1000 2000 4000 8000 63 125 250 500 1000 2000 4000 8000 Octave Center Hz Octave Band Center Frequencies Hz DAF085 Cooling DAF085 Heating Noise spectrum amp NC Curves Noise spectrum amp NC Curves 90 90 G 5 a 6 65 5 NC65 3 NC60 3 NC60 5 55 5 55 5 NC50 NC50 NC45 NC45 NC40 NC40 5 5 NC35 o NC30 5 NC30 a NG25 5 NC25 5 20 NC20 15 8 NC15 0 a a P 0 tL ral ral A a a a M au 63 125 250 500 1000 2000 4000 8000 Octave Pend venter irequencies tz Octave Band Center Frequencies Hz 7 2 SM HSP Ducted 1 A 1 GB SOUND LEVEL CHARACTERISTICS Airwell2. DAF102 Cooling DAF102 Heating Noise spectrum amp NC Curves Noise spectrum amp NC Curves 90 90 80 q q a 707 9 5 NC65 2 80 NC65 5 NC60 NC60 5 55 3 507 55 5 NC50 s NC50 o NC45 9 NC45 a 40 NC40 NC40 2 NC35 S NC35 o 0 5 30 lt 4 NC30 a NC25 amp 20 NC25 5 NC20 NC20 o NC15 10 NC15 0 al A 7 7 El 0 E ix 71 zi z 71 zi 63 125 250 500 1000 2000 4000 8000 63 125 250 500 1000 2000 4000 8000 Octave Band Center Frequencies Hz Octave Band Center Frequencies Hz DAF136 Cooling DAF136 Heating Noise spectrum amp NC Curves Noise spectrum amp NC Curves 90 90 q q a a m NC65 m 5 5 3 NC60 3 8 NC55 5 NC50 5 NC45 9 a a NC35 2 o E 5 NC30 NC25 a 5 NC20 5 B NC15 o 0 7 y T T T zi zi 0 z z 71 7 63 125 250 500 1000 2000 4000 8000 63 125 250 500 1000 2000 4000 8000 Octave Center Hz Octave Band Center Frequencies Hz SM HSP Ducted 1 AA GB T8 SOUND LEVEL CHARACTERISTICS 7 3 ODU Sound Pressure Level Spectrum Measured as Figure 5 YIF068 Cooling YIF068 Heating Noise spectrum amp NC Curves Noise spectrum amp NC Curves 90 90 80 q q 70 NC65
3. a 5 1 6 AIRFLOW CUHVES iere um kuna is ie 6 1 7 SOUND LEVEL CHARACTERISTIC uuu u uuu a 7 1 8 ELECTRICAL DATA ua P 8 1 9 WIRING DIAGRAM eU m 9 2 10 10 1 11 u u binen denten naden den ne 11 1 12 CONTROL SYSTEM intresten Ras 12 1 13 TROUBLESHOOTING kenden y uu E 13 1 14 EXPLODED VIEW amp SPARE PART u uu a t 14 8 15 GJAPPEDDIX uuu u ie open PS 15 1 SM HSP Ducted 1 A 1 GB 1 1 1 2 1 3 1 2 Airwell INTRODUCTION INTRODUCTION General The high static pressure ducted range including 4 models with nominal cooling capacity of 20kW 25kW 30kW and 40kw as follows IDU DAF068 DAF085 DAF102 DAF136 ODU YIF068 YIF085 YIF102 YIF136 Thanks to its high capacity high static pressure large air flow and central control this range provide the most suitable solution for big space of commercial air conditioning Main Features The unit benefits from the most advanced technological innovations namely e R410A models e Compact design e Simple wire connection design e Low noise e Long and washable filter e Wired remote control and wireless remote control e Reserved accessibility of fresh air e Long ducted air supply e Weekly timer cont
4. Octave Band Sound Pressure Level dB re 20 mPa Octave Band Sound Pressure Level dB 20 Cotter 9 8000 tor 00 2000 00 8000 ae SM HSP Ducted 1 A 1 GB 1 5 ELECTRICAL DATA Mir well 8 ELECTRICAL DATA 8 1 Indoor units Power Supply Circuit Breaker Power Supply Wiring Model o DAF068 380 415 3 50 IMC 5 X1 0 DAF085 380 415 3 50 BEN 5 X1 0 DAF102 380 415 3 50 5 X1 0 DAF136 380 415 3 50 BENE 5 X1 5 8 2 Outdoor units Power Supply Circuit Breaker Power Supply Wiring Interconnecting Cable V Ph Hz clle YIF068 220240 1 50 5 X4 0 2 X0 75 YIFO85 380 415 3 50 5 X6 0 2 0 75 YIF102 380 415 3 50 5 X10 0 2 X0 75 YIF136 380 415 3 50 5 X10 0 2 X0 75 NOTE Power wiring cord should comply with local laws and electrical regulations requirements SM HSP Ducted 1 A 1 GB 8 1 WIRING DIAGRAM WIRING DIAGRAM 9 DAF068 Indoor uni 9 1 BN CNI CN3 0 007 warER D ROOM TUBE CDM MANUAL T Air Indoor Coil Thermistor Thermistor Legend BK Black BU Blue WH White BN Brown RD Red YEN Yellow Green SM HSP Ducted 1 A 1 GB 9 2 WIRING DIAGRAM DAF085 Indoor uni 9 2 o Legend ATI RAT Room Air Thermistor LI Le N ICT Indaor Coil Therm
5. Part Description 1 01265357 Lower cover plate 2102112466 3 0131578 Right Side Plate Sub Assy2 ____ 1 4 01 518 0 Sealing plate o 5 01285283 Water tray assy O 2 Eene 1 7 01025356 EvaporatorAssy pipeline 1 e o O 9 101315370 Right Side Plate Assy 10 Upper side Plate evaporator 11 Rear side Plate evaporator 12 Upper cover plate assy Guide slot filter 14 11725211 Filter sub assy 15 0131537 Left Side Plate Assy2 _ Ji Sealing plate 1 Fan Left type 19 15705229 Fan Motor 15705307 Fan right type 01804715 Motor Support Sub Assy 1 1 1 1 2 2 1 1 1 1 1 1 1 Fan Mounting Plate Assy 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 24 3900012123G Temperature Sensor 25 3900012121G 26 30294219 K38101 Display Board Electric Box Assy Main Board AC Contactor Connection Board Isolation Washer 33 71010102 Fixed Clamp 34 7 021400 Wireclamp communication _ INNMEM I H 36 43110239 Transformer 0 76712454 Choke Plug of Water Pipe 01025355 Evaporator Assy m m 1 1 A at E EMEN 23 0131574 7 FrontSidePlateSub Assy J1 gcc CR a 1 B m SM HSP Ducted 1 A 1 GB Airwell 14 9 Airwell EXPLODED VIEW amp SPARE PART LIST 14 3 Exploded view of Indoor unit DAF085 14 10 SM HSP Ducted 1 A 1 GB EXPLODED VIEW amp SPARE PAR
6. 15 21 WB DB Suction Pressure Bar Heating 17 24 WB DB 19 27 WB DB 21 29 WB DB 23 32 WB DB 25 30 35 Outdoor Temp C DB Discharge Pressure VS Outdoor Temp Discharge Pressure Bar SM HSP Ducted 1 A 1 GB 0 DB e 565 2 6 Outdoor Temp C WB 5 5 Mir well PERFORMANCE DATA amp PRESSURE CURVES 5 3 DAF102 YIF102 5 3 1 Cooling Capacity kW Entering Air DB Data Entering Air WB DB ID Coil C _ OD 15 21 17 24 19 27 21 20 23 32 _ 2520 2730 30 00 3150 3270 1718 18 69 2043 20 19 2102 10 66 10 82 1100 1109 1113 PI 1148 1166 1187 1199 1208 _ PI 1260 12 80 Pi 911 9 19 927 934 936 LEGEND TC Total Cooling Capacity kW SC Sensible Capacity kW Power Input kW WB Wet Bulb Temp C DB Dry Bulb Temp C ID Indoor OU Outdoor 5 6 SM HSP Ducted 1 A 1 GB PERFORMANCE DATA amp PRESSURE CURVES Airwell 5 3 2 Heating Capacity KW Mm ENTERING AIR DB ID 9 ENTERING OD 2 ves ss 927 ses 959 3795 1002 ro 4208 1085 3093 ue LEGEND TH TotalHeating Capacity kW PI Power Input kW WB Wet Bulb Temp C DB Dry Bulb Temp C ID Indoor OU Outdoor 5 3 3 Curves Cool
7. lt 2 refer to maintenance V the system pipe is clogged gt SM HSP Ducted 1 A 1 GB 13 3 Airwell 13 2 3 Discharge temperature protection discharge lemperatur gt reaches 130 Nbasum af Repair the leakage of system pipe TROUBLESHOOTING E4 Compressor Over Heating Protection Measure if the resistance of 19 temperature sensor is correct Replace the corresponding and add refngerant according to the required volume on the nameplate 13 2 4 E5 Compressor Overload Compressor Overheat discharge temperature sensor ofr connecting Ime If the compressor cable is properly connectec adjust the compressor cable connection if the current value is higher than the set value of the protector replace over current protector if the high pressure of the assembly is ok E1 if the voltage is ok communication is resumec Yes No Yes No Yes No Yes 3 4 contact power supplier SM HSP Ducted 1 A 1 GB TROUBLESHOOTING Airwell 13 2 5 E6 Communications Failure Communications Failure check the directions of the plug Check if the communication cable of the indoor unit is ok and the socket Yes check if the communication cable 15 through replace communication cable Yes check the connection of the communi
8. um 5 Y A E 5 25 30 35 Outdoor Temp C DB SM HSP Ducted 1 A 1 GB PERFORMANCE DATA amp PRESSURE CURVES Airwell Heating Discharge Pressure VS Outdoor Temp gt y 9 A O X O 09 m 16 0 DB 6 Outdoor Temp C WB 5 2 DAF085 YIF085 5 2 1 Cooling Capacity kW Entering Air DB Data Entering AirWB DBIDCoil C OD 15 21 17 24 19 27 21 29 23 32 _ PI 696 697 698 702 704 _ PI 752 756 760 764 766 _ TC 20 58 2230 2450 2573 2671 sc _P SC 2 2 3 _P 811 818 826 832 834 _ TC 24 2 TC _P 1122 1160 11 76 SM HSP Ducted 1 A 1 GB 5 3 LEGEND TC 5 PI WB DB ID OU PERFORMANCE DATA amp PRESSURE CURVES Total Cooling Capacity kW Sensible Capacity kW Power Input kW Wet Bulb Temp C Dry Bulb C Indoor Outdoor 5 2 2 Heating Capacity kW LEGEND 5 4 AIR DB ID mac mu C Total Heating Capacity kW Power Input kW Wet Bulb Temp C Dry Bulb Temp C Indoor Outdoor SM HSP Ducted 1 A 1 GB PERFORMANCE DATA amp PRESSURE CURVES Airwell 5 2 3 Curves Cooling Suction Pressure VS Outdoor Temp
9. D Rated current _ A TLZ Starting current Fantype amp quantty __________ External static pressure _ __ 200100 300 _ Sound power level 2 HML oc 3 IT O Condenstate drain tube LD mm 2 kg Units per pallet its Stacking height 3 j Refrigerantcontrol Callar y Compressor type model Scroll Fantype amp quanity Propeller direct x2 850 Airfow S HL min __ j Soudpoweleel HL _ C j 5 160 O Unisperpalet 1 Units j Stacking height __ j 3 O _Refrigerant type ROA 5 3 7 5 g m x In mm 3 4 19 05 Connections between units 50 Operation control type 122122 Heating elements Option Others SS 1 Airflow ducted units at nominal external static pressure 2 Sound power in ducted units is measured at air discharge 3 Sound pressure level measured at 1 meter distance from unit 4 Rating conditions in accordance to ISO 5151 and ISO 13253 for ducted units SM HSP Ducted 1 A 1 GB 2 Airwell PRODUCT DATASHEET 2 2 DAF085 YIF085 Characteristics Unite Cooling Heating diei kW 24 5 2 5 W 90 Energy effciencyclass SSS S Ratedourent A Starting current A Circuit breaker rating IDU ODU Fan type amp quantty External static press
10. NC60 5 NC55 E 5 50 E 40 NC45 E 2 40 3 3 30 E 2 NC30 E d d 20 NC25 NC20 8 10 NC15 0 0 cal 71 63 125 250 500 1000 2000 4 8000 P O tave Band Center Frequencies He Pou Octave Band Center Frequencies Hz YIF085 Cooling YIF085 Heating Noise spectrum NC Curves Noise spectrum amp NC Curves 90 Octave Band Sound Pressure Level dB re 20 mPa Octave Band Sound Pressure Level dB re 20 mPa 69 d tave Band Center Frequencies Hz 9999 O d fave Band Center Frequ ncies hei 0 7 4 SM HSP Ducted 1 A 1 GB SOUND LEVEL CHARACTERISTICS YIF102 Cooling YIF102 Heating Noise spectrum amp NC Curves Noise spectrum amp NC Curves 90 80 70 a 2 lt 60 5 5 Am 50 4 d 2 5 amp 40 5 3 A 30 2 3 gt 20 o 20 S o 10 19 0 A n 3 E E 2 63 125 250 500 1000 2000 4000 8000 63 125 250 500 1000 2000 4000 8000 Octave Band Center Frequencies Hz Octave Band Center Frequencies Hz YIF136 Cooling YIF136 Heating Noise spectrum amp NC Curves Noise spectrum amp NC Curves
11. TROUBLESHOOTING 13 2 2 E3 Compressor Low Pressure Protection Compressor Low Pressure Protection Check if the refrigeration capacity of the system is too low Yes Add refrigerant by referring to the refrigerant volume specified on the nameplate and the EN refrigerant volume calculated on Page N check if the operational modes of the indoor unit have been set correctly refer to mode conflict b Yes check if the gas and liquid valves of the outdoor unit are fully open Fully open the valve u Yes Check if the panel of the outdoor unit has been sealec Cover the pane T Yes check if the ventilation of the heat exchangers for the indoor and outdoor units works properly Clear any obstacle Yes Y Check if the fans for the indoor and outdoor S Check the fan motor and the signal input units are working Z Check if the swing blades of the indoor unit are fully open Check the swing motor and the signal input 5 uw Yes Check if the capacity output of the outdoor unit meets with the required capacity of the indoor unit refer to capacity code Yes Check if the filter and heat exchange fins of the outdoor unit are dirty or clogged
12. SM HSP Ducted 1 A 1 GB r r r rr 143 Airwell EXPLODED VIEW amp SPARE PART LIST 14 7 Exploded view of Indoor unit DAF136 C SM HSP Ducted 1 A 1 GB EXPLODED VIEW amp SPARE PARTLIST Mirwell 14 8 Spare part list of Intdoor Unit DAF136 PartCode Part Description dqty Top Cover Sub Assy 2 01805212 ______ Hangeframesub assy ___ 3 ______ 01095206 Cover Plate of Evaporator 2000 4 _____ 01025362 Evaporator Assy _ ___ 5 _ 101285219 Water Collecting TrayAssy ___ 1 ____ 6 _____ 01845205 Retaining Plate Sub Assy m 7 111129078 7 Filter Sub Assyt 2 8 11129079 7 FiterSub Assy2 Me 9 7 04507 Retaining Plate Sub Assy ft 10 01875208 Longitudinal Beam of return airframe ___ 2 _ 44 01375200 RetumAirFrameSub Assy J2 12 01545210 Side Plate Sub Assy2 t 13 01545208 Side Plate Sub Assy3 t 14 0216950 Regulator handle Taper Sleeve 2012 25 Belt SPA 1000mm 10548150 Belt Pulley 2 SPA100 1 20 10548213 7 Sleeve 160281107 21 10549057 rotate axletree o 22 01845319 Retaining Plate Electric Box Assy 01425304P Electric Box Cover Air outlet frame 29 01545212 SidePlateSub Assy 15705214 Fan 31 390001238 Tuesesr ____1 ___ 32 44010232 AC Contactor ____1 ___ 33 7 144020362 ThermalOverloadRelay ___ 34 43110039 Transformer ___ Main Board 390001913 Tube Sensor Display Board 42011043 __
13. assembly in a vertical position Normally diagnose troubles according to the trouble diagnosis procedure as described below Refer to the checkpoints in servicing written on the wiring diagrams attached to the indoor outdoor units 13 1 2 Confirmation 13 1 2 1 Confirmation of Power Supply Confirm that the power breaker operates ON normally 13 1 2 2 Confirmation of Power Voltage Confirm that power voltage is AC 380 415V 10 3ph If power voltage is not in this range the unit may not operate normally 13 1 3 Judgment by Indoor Outdoor Unit Diagnostics If the malfunction still exists 4min later after stop of unit due to compressor protection error code will be directly displayed though the RCW Trouble Origin of Trouble Name Code Trouble Signal High Pressure Protection High pressure switch 3 Compressor Low Pressure Protection Low pressure switch E4 Compressor Over Heationg Protection Compressor Overload Protection Overload protector E6 Communications Failure SM HSP Ducted 1 A 1 GB 13 1 Airwell TROUBLESHOOTING Trouble Origin of Trouble Name Code Trouble Signal m FalureotICT Failure of OCT FS FalureotOAT Fa FalureofCTT 13 2 FLOW CHART OF TROUBLESHOOTING 13 2 1 E1 Compressor High Pressure Protection Compressor High Pressure Protection Yes Use pressure gauge to measure the Measure if the pressure switch repl
14. gt 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 12 6 SM HSP Ducted 1 1 GB CONTROL SYSTEM Airwell 12 8 3 CTT CTT R T Chart 150 140 130 120 110 100 CO gt 80 70 60 50 40 30 20 Resistance Kohm 0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 Temperature C SM HSP Ducted 1 A 1 GB 12 7 TROUBLESHOOTING Airwell 13 TROUBLESHOOTING 13 1 ELECTRICAL amp CONTROL TROUBLESHOOTING 13 1 1 Precautions before Performing Inspection or Repair Be cautious during installation and maintenance Do operation following the regulations to avoid electric shock and casualty or even death due to drop from high attitude Static maintenance is the maintenance during de energization of the air conditioner For static maintenance make sure that the unit is de energized and the plug is disconnected Dynamic maintenance is the maintenance during energization of the unit Before dynamic maintenance check the electricity and ensure that there is ground wire on the site Check if there is electricity on the housing and connection copper pipe of the air conditioner with voltage tester After ensure insulation place and the safety the maintenance can be performed Take sufficient care to avoid directly touching any of the circuit parts without first turning off the power At time such as when the circuit board is to be replaced place the circuit board
15. 12 77 LEGEND TH Total Heating Capacity kW PI Power Input kW WB Wet Bulb Temp DB Dry Bulb Temp C ID Indoor OU Outdoor SM HSP Ducted 1 A 1 GB 5 9 Airwell 5 4 3 Cooling Suction Pressure Bar Heating 5 10 Discharge Pressure Bar Curves PERFORMANCE DATA amp PRESSURE CURVES Suction Pressure VS Outdoor Temp 15 21 WB DB 17 24 WB DB 19 27 WB DB 21 29 WB DB 23 32 WB DB 25 30 35 Outdoor Temp C DB Discharge Pressure VS Outdoor Temp 2 6 Outdoor Temp C WB SM HSP Ducted 1 A 1 GB AIRFLOW CURVES Airwell 6 AIRFLOW CURVES 6 1 DAF068 Nominal System Curve Airflow Vs External Static Pressure Max System Curve lt lt Vin System Curve High speed Performance test point at 200 Pa Operating Range gt gt a E o c pum gt lt 75 50 25 0 2000 2200 2400 2600 2800 3000 3200 3400 3600 3800 4000 4200 4400 4600 4800 5000 5200 5400 Airflow Rate m hr 6 2 Model DAF085 Nominal System Curve Airflow Vs External Static Pressure Max System Curve emm Vin System Curve High speed Operating Range External Static Pressure Pa 200
16. irwell Service Manual HSP Ducted Series Indoor Units Outdoor Units DAF068 YIF068 DAF085 YIF085 DAFiO2 YIF102 YIF136 REFRIGERANT R410A HEAT PUMP SM HSP Ducted 1 A 1 GB DECEMBER 2010 Version 1 LIST OF EFFECTIVE PAGES Airwell LIST OF EFFECTIVE PAGES Note Changes in the pages are indicated by a Revision in the footer of each effected page when none indicates no changes in the relevant page All pages in the following list represent effected non effected pages divided by chapters Dates of issue for original and changed pages are Original 27 December 10 Total number of pages in this publication is 83 consisting of the following Page Revision Page Revision Page Revision No No No No No No i r 1 TETTE 1 A 1 IEE E 1 2 1 2 4 1 1 4 1 4 2 1 5 1 5 4 1 6 1 6 4 1 UV 2 78 rants 1 Oel Bua eaten 1 9 1 9 11 1 1 11 1 11 2 1 a A 1 Sels rat 1 14 1 14 16 1 POM 1 Zero in this column indicates original A SM HSP Ducte 1 A 1 GB Airwell TABLE OF CONTENTS Table of Contents 1 INIRODUGTION 1 2 2 PRODUCT DATA SHEET a si Ga e d EE ee dE 2 1 3 RATING CONDITIONS iiris net 3 1 4 OUTPEINEDIMENSION Z u u o uuu u uu u eE us s 4 1 5
17. is cut off for continuously 3 seconds it is believed that compressor is in the condition of overloading protection Compressor and OFAN will be OFF LED blinks and displays the error code E5 After 3 min stop of compressor if the error has disappeared the compressor will restart If 3 times protection is detected 30 min all loads will be OFF except for 4 way valve Except for ON OFF button all buttons and remote control signal are not effective LED will blink and display the error code E5 The unit cannot be automatically recovered After turning off the unit by press ON OFF button if the error disappears the error code will be cleaned and the LED will be OFF 12 7 7 Over Current Protection Detect an input current by the CT during the COMP is running Fault code E5 is displayed If the current is high for 3 sec COMP and OFAN will stop IFAN will run The system will resume its previous status if the protection is cleared and COMP stops for 3 min If the unit stops as such protection for 6 times the counter will be cleared after the compressor has run for 6min it cannot resume running automatically and display malfunction it can resume by pressing ON OFF 12 4 SM HSP Ducted 1 A 1 GB CONTROL SYSTEM Arwel 12 7 8 Indoor coil overheating in heating mode During Heat Mode the protection of indoor coil overheating prevents abnormal high pressure When ICT reaches 58C OFAN will stop operating and resume operating if the ICT g
18. 0 2200 2400 2600 2800 3000 3200 3400 3600 3800 4000 4200 4400 4600 4800 5000 5200 5400 5600 5800 Airflow Rate m3 hr SM HSP Ducted 1 A 1 GB 6 1 Airwell Model DAF102 6 3 6 4 6 2 gt gt 2 E jud o G c pum gt External Static Pressure Airflow Vs External Static Pressure PERFORMANCE DATA amp PRESSURE CURVES Nominal System Curve Max System Curve 7 4 emi Vin System Curve High speed Operating Range 4 gt Performance test point at 120 Pa 90 60 30 0 2000 2400 2800 3200 Model DAF136 Airflow Vs External Static Pressure 3600 4000 4400 4800 5200 5600 6000 6400 6800 Airflow Rate m hr Nominal System Curve Max System Curve emi Vin System Curve High speed Performance test point at 150 Pa 2000 2500 3000 3500 4000 4500 5000 5500 6000 6500 7000 7500 8000 8500 9000 9500 Airflow Rate 3 hr SM 5 Ducted 1 A 1 GB SOUND LEVEL CHARACTERISTICS Airwell e SOUND LEVEL CHARACTERISTICS 7 1 Sound Pressure Level Figure 1 Wall Mounted Microphone Fig 4 Figure 3 Ducted Figure 4 Cassette SM HSP Ducted 1 A 1 GB 7 1 SOUND LEVEL CHARACTERISTICS 7 2 IDU Sound Pressure Level Measured as Figure 3
19. 8 3534 193 me CINCU NEINEI 14 18 SM HSP Ducted 1 A 1 GB EXPLODED VIEW amp SPARE PART LIST Airwell 14 12 Spare part list of Outdoor Unit YIF085 6 43100 transformer 11 8 30224309 1 ___ 9 7 01395998 Electric Box Assy o o M Inhalation Tube sub assy2 4 way Valve Sub Assy 35 01805423 Motor Support Sub Assy 7615202 lt lt Cable Cross Loop 1 42011 Terminal Board 2 8 2 06813401 ChokePug Z o O2 ___ 8900019288 4 Tubesenor 7 ___ 0612340M Drainage Connecter 1 ___ 10202 Filter A ___ 07212001 Filter 1 1 1 2 O SM HSP Ducted 1 AA 1449 Airwell EXPLODED VIEW 8 SPARE PART LIST 390012129G X Discharggesensot 1 11 39000121326 Ambient Temperature Sensor II _ o 17044202 WasherofFan 2 76515211 EllectricHeaterBand 2 430008302 4 MagntCol 7 ___ 43004 Electromagnetic Valve 1 1 02 0721900 Filter 1 0 7681512 3 ___ 018452e4P Retaining Plate Sub Assy 1 0 2 14202800015 Jumpr E 1262985258 Handle 20 O 14 20 C C ll r C SM HSP Ducted 1 A 1 GB EXPLODED VIEW amp SPARE PARTLIST 14 13 Exploded view of Outdoor unit YIF102 22 23 24 26 El cd 29 30 31 43 1 44 45 46 SM HSP Ducted 1 A 1 GB 14 21 Airwell EXPLODED VIEW
20. D VIEW amp SPARE PART LIST 14 15 Exploded view of Outdoor unit YIF136 1424 r ll r r r r r r r r r Ducted 1 A 1 GB EXPLODED VIEW amp SPARE PARTLIST Mirwell 14 16 Spare part list of Outdoor Unit YIF136 NO PartCode ____ PartDescription ty Hi Rear plate 2 0O1264116P_ Rightcoverplate 3 01264113 __ Rearlinngboardsubassy t 4 01264115P Rightcoverplate 1 5 101125385 CondenerSubAsy 1 1 1 i ___ 6 2241401 JRearislaionshet 20 7 oso 1 8 01314136P_ Leftsideplatesubassy 1 ___ 9 4300039 4 wayVale 2 10 430000302 MagetCol o jt y O 11 07423204 X OilSeparator t o Base Frame Sub Assy 4 way Valve Assy Gas by pass valve Sub Assy Gas liquid Separator Electric expand vavle Electromagnetic Valve 4 way Valve Accessary Front vertical prop sub assy Support plate Compressor and fittings Discharge Tube Sub Assy Pressure Protect Switch Streamlined Dome Top cover plate SM HSP Ducted 1 A 1 GB 14 25 Airwell EXPLODED VIEW 8 SPARE PART LIST AC Contactor 60 76515211 ____ ElectricHeaterBand Tube sensor Discharge sensor Temperature Sensor ________ 42020063 ____ Sensorinsert o jt O ________ 42020063 ___ 1 y O 76515202 X CableCrssLop 20 _________4202300115 Jumper __ 4202300121 Jumper 1 10 0 EE 04 __ 02224103 Reinforcedbar 2 05212423 T
21. Overload Protection FR Face to the fan montor connect UNVNVW for motor s RD BK connec or motor s anti clock wise CW When connection if fan motor reverse please adjust the 2 of the 3 phase according to the fact so that the fan motor will in the right veer YE GN AJ t AC L L WH AC N x1 CN5 L Z Th LCD m m Fan fault NG MANUAL PANEL 77 WATERP is sma 13 B BK RII RTE E p Room Air Indoor Coll Transformer Thernistor Thernistor 15K 20K Legend RD Red WH White BU Blue BK Black OG Orange YE GN Yellow Green DISPOSE DIRGRAM 9 5 SM HSP Ducted 1 A 1 GB WIRING DIAGRAM YIF068 Outdoor uni 9 5 gt Legend CT T Compressor Discharge Thermistor OCT Oufdoor Coil Thermistor x1 POWER OAT Outdoor Air Thermistor a Whi es LEE RD Red WH White BK Black GY Grey W18 WH y me BN Brown OG Orange YE Yellow EA PE Transformer ws wo w10 YE GN Yellow Green RO PE Terminal Board ps H W13 RD u PCB Over Current Protector A Transformer ral 6 Reverse Protector 1 B AC Contactor Wi WS RD B W20 WH x1 5 N PC B AP1 r X4 HPP X11 4V X3 LPP 5n 15BK W lt OFAN H X1 OVC COMP i 4 gt X14 12V DON W26 W23 E DP COM INNER 30 W28 WH GY Xi 4uF W25 1 4uF Hea
22. Refigeantconro 1 y OO Compressor type model I I _Fan type amp quantity Propelerdrec x1 Fanspeds HL RPM 6000000 Airflow HL m3h Soudpowrlevel HL _ x O Units per pallet _ 1 Units Stackingheght as _ j Refrigeranttype RA _____ 7 5 7 5 110g m 1 2 12 7 1 1 8 28 58 Operation control type Heating elements Option Others S 1 Airflow ducted units at nominal external static pressure 2 Sound power in ducted units is measured at air discharge 3 Sound pressure level measured at 1 meter distance from unit 4 Rating conditions in accordance to ISO 5151 and ISO 13253 for ducted units SM HSP Ducted 1 A 1 GB 2 3 PRODUCT DATASHEET 2 4 DAF136 YIF136 DAF136 Model Outdoor Unit YIF136 Installation Method of Pipe Characteristics Unis Cooling Heating Btu hr 134770 143300 Energy efficiency class _ S Raedcuren Starting curret Fan type amp quantity 1212 Cenrfugax2 External static pressure Pa 150 50 300 Sound power level 2 HML dBA Moistueremoval dme Units per palet o us units Refrigerantcontrol 11 _____ Compressortypemodel Scroll _Fan type amp quantity 112 Propelerdiect x1 Airflow HL m3hr 00 Sound po
23. T Outdoor Air Thermistor PE RD Red WH Whife BK Black BU Blue v19 SPE S x CN3 BN Brown OG Orange YE Yellow wi 15 es W20 om YE GN Yellow Green T i PUN etsy SS A GN Green FU Wia Protector AC L ber we ss O O O O O S PM 622 wee Transformer 17 Contactor 2 4 T6 E Over Current Protector E Reverse Protector W16 8 AC Contactor Tas gt RV Reverse Volve BN KBK3 BU rei PM YEJGNRD CN4 OUTROOM X D XT 1 FA IYE GN p Low High werd Peer DISPUSE DIRGRAM n E E SM HSP Ducted 1 A 1 GB 9 8 WIRING DIAGRAM YIF136 Outdoor uni 9 8 Legend CTT Compressor Discharge Thermistor is i hs POWER OCT Outdoor Coil Thermistor EI cum TT OAT Oufdoor Air Thermistor AAA oN RD Red WH White BK Black BN Brown YE GN Yellow Green GN Green BU Blue YE Yellow Pe m Indoor Unit XT2 2 U ed W20RD E Protector W 3RD L WISBU_ T 12 W22RD Terminal Board W10 M W18WH _L pul Wal WS AP1_AC L C Foult 33 34 3 RD BK BU NODI 213 llas XT3 NO 2 3 0102243 WH WH 4 TI T2573 GN RD a LP VH HP cuer t urren El L
24. TIONS 11 1 DAF068 YIF068 and DAF085 YIF085 Outdoor a Unit Suction line TP x Tube bending B Liquid line 0 Flare nut lt Resse 0 Pipe insulation heen Insulating sleava Indoor Unit Flare Nuts 1518 4045 6055 70 75 80 85 1320 1320 1825 1825 40 50 Valve Protection Cap end Refrigerant Valve Port use Allen wrench to open close Valve Protection Cap Refrigerant Valve Service Port Cap Flare Nut Unit Back Side Tube CO C P For IDU DAFO085 the tube is connected from braing SM HSP Ducted 1 AA GB Airwell 11 2 DAF102 YIF102 and DAF136 YIF136 TUBING CONNECTIONS Indoor unit A Outdoor unit Gas pipe B Liquid pipe C Pipe insulation D Brazing part 1 The refrigerant in the conditioner unit is enough for the conneting pipes of 7 5 meters if the pipe is longer than 7 5 meters additional supplement refrigerant should be supplied The maximum pipe length is 50 meters 2 When the outdoor unit is installed above the indoor unit an oil trap is required every 6m along the suction line at the lowest point of the riser In case the indoor unit is installed above the outdoor no trap is required SM HSP Ducted 1 A 1 GB CONTROL SYSTEM 12 CONTROL SYSTEM 12 1 Electronic Control 12 1 1 Abbreviations H W ICT IF IFAN IR M
25. TLIST irwell 14 4 Spare part list of Intdoor Unit DAF085 Top Cover Sub Ass 6 _ 10548155 2 8 32 8 101025344 1 9 01315319 Right Side Plate Hanger frame assy Belt SPA 1000mm Hook Side beam ass Belt Pulley 2 SPA100 Back beam sub ass Air Outlet Sub Assy Centrifugal Fan 30 49010000 MagneicRing 1 1 0185441315 AirGuard1 o o o 1 O 01354112 ArGuad2 o O 1 01419141 coverofthe Electric Box 1 021690500 Regulator handle 01094100 Cover Plate Sub AssyofEvaporatr 1 111290070 FiterSubassy 1 1 1 2 76515200 CableCrosLlop Oli 8900001913 Tube Sensor 1 Evaporator Ass 389000207206 Tube sensor SMHSP Ducted 1 AAGB AAA EXPLODED VIEW amp SPARE PARTLIST Airwell 14 5 Exploded view of Indoor unit DAF102 SM HSP Ducted 1 A 1 GB 14 12 EXPLODED VIEW amp SPARE PART LIST Airwell 14 6 Spare part list of Intdoor Unit DAF0102 6 02169050 Regulator handle 8 10548156 Belt Pulley 2 SPA140 1 111 9 10548218 _ Taper Sleeve 2012 25 Evaporator Assy Belt SPA 1120mm Hook Metal Base Electric Box fixity Electric Box fixit Electric Box Assy Terminal Board Thermal Overload Relay Filter Sub assy1 49010104 Magnetic Ring 01025200 _____ Evaporator Assy 11 101265313 Cover Plate Sub Assy of Evaporatr i
26. Unit mm Model 102 136 Unit mm YIF102 YIF136 4 Q SM HSP Ducted 1 A 1 GB PERFORMANCE DATA amp PRESSURE CURVES Airwell 5 PERFORMANCE DATA 5 1 DAF068 YIF068 5 1 1 Cooling Capacity kW Entering Air DB OD Coil C EH rasan 1724 1927 2129 pr 5s 597 598 P 644 651 655 P ess 7o 708 7 P 7 762 772 778 TC 16 80 18 20 20 00 21 00 sc 11 46 1247 1363 1347 P sta sz 4 P s eso 90 17916 P 962 978 955 1008 LEGEND Total Cooling Capacity kW Sensible Capacity kW Pl Power Input kW WB Wet Bulb Temp C DB Dry Bulb Temp C ID Indoor OU Outdoor SM HSP Ducted 1 A 1 GB Entering Air WB DB ID Coil C 23 32 24 40 14 63 6 03 24 20 16 04 6 5 23 80 14 62 7 15 22 80 14 48 7 80 21 80 14 02 9 50 20 20 13 31 9 22 18 20 12 42 10 18 5 1 Airwell PERFORMANCE DATA amp PRESSURE CURVES 5 1 2 Heating Capacity kW ENTERING AIR DB ID De OD 2 2 2125 ze LEGEND Total Heating Capacity kW PI Power Input kW WB Wet Bulb Temp C DB Dry Bulb Temp C ID Indoor OU Outdoor 5 1 3 Curves Cooling 5 2 Suction Pressure VS Outdoor Temp 15 21 WB DB 17 24 WB DB 19 27 WB DB 21 29 WB DB 23 32 WB DB
27. ______ 75080028 Heatinsulatinghose ___ 49010104 MageticRing 1 o o ores ter 06328625 SM HSP Ducted 1 1 GB 14 15 EXPLODED VIEW amp SPARE PARTLIST Exploded view of Outlndoor unit YIF068 Airwell 14 9 SM HSP Ducted 1 A 1 GB 14 16 EXPLODED VIEW amp SPARE PART LIST Airwell 14 10 Spare part list of Outdoor Unit YIF068 11 100205243 Compressorandfitinps 1 2 1761511 2 3 7302870 Spring 1 4 046534901 Inhalation Tube 1 5 01245248 Mid Clapboard 1 6 104675410 Inhalation Tube Sub Assy 1 8 7 1430004008 4 wayValveAccessay 1 9 7 0114523 ChassisSub assy 1 1 2 19 101574101 004400000 12204705 Wire clamp communication 06123401 Drainage Connecter 1 06813401 Choke Plug 2 76815211 CompressorGasket 130220 1071302312 Cut off Vave 4400 07219051 Filter C C C 1 a 4602000 LowPressueSwith 1 460200061 PressureSwitth_ J 1 ____ 10713023981 ed O SM HSP Ducted 1 A 1 GB 14 17 Airwell 14 11 EXPLODED VIEW amp SPARE PART LIST Exploded view of Outdoor unit YIF085 9 710 i 3 12 I TRIN CIT IC i 4 1 24 j gt E 5 0 A m 5 42 41 40 39 3
28. ace main board of the pressure if it real high pressure if it is iproper conditior outdoor unit Yes No replace the pressure Switch inspect if the operational modes of the refer to mode conflict indoor unit are set correctly Yes completely open the valve Inspect if the gas and liquid valves are open Yes No Check if the outdoor unit if the panel has been sealed properly Yes N Check if the ventilation for the indoor and outdoor units is smooth install the panel Yes No Check if the fans for the indoor and outdoor measure the fan motor units are working and the signal input Yes No Check if the swing blades completely Check the swing motor open and the signal inpul Yes No Check if the capacity output of the outdoor unit is the same as that of the indoor unit Yes refer to capacity code 2 2 2 2 2 2 No check if the filters or heat exchange fins for the indoor and outdoor units are refer to maintenance gt contaminated or jammed Yes Particularly check the inlets and outlets of the main pipes the system pipes are jammed that are connected with the indoor unit and the electronic expansion valve of the outdoor unit Replace the expansior valve and the dryer filter 13 2 SM HSP Ducted 1 A 1 GB
29. amp SPARE PART LIST 14 14 Spare part list of Outdoor Unit YIF102 1 01190 Chassis Subassy 1 2 430039 ____ ___ 3 7 040519 Capillary assembly 4 107138799 cut off valve 1 1 8 R410A 7 5 07138800 cut offvalve 1 2 R410A M ____ 6 7 4602001547 X Pressure Protect Switch 21 2 8 7 7681508 Compressor Gasket 3 9 7 00205213 compesor 1 Back Cover Board Back scaleboard Fan Motor Left side plate sub assy gt Supporting board Sub assy underprop 013501 MOTORSUPORT 2 05212423 Sensor Bushing 100 2 072002 2 0 21071805 EE 76515202 Cabe Crosstoopp 46 2 01258 38 1 2 20325 Handle o 2 0780008 jGasVave xC C 0944 ___ 14 22 C C C C C C SM HSP Ducted 1 A 1 GB EXPLODED VIEW amp SPARE PARTLIST Mirwell n A Lh 016831 4 AirGuard o 0 0 lossere 1 _ 18486 04 vwesimi Electro Heater Band ooo MN 5 142020063 jSensorlnet leise Gable Cross Lop ooo M G ji S 120405 ___ Temina 04145336 4 way Valve Sub Assy ooo 4202300115 Jumpr EE 04675426 Inhalation Tube Sub Assy 1 07305207 1 490010104 jMagneicHing 1002 SM HSP Ducted 1 AA GB 143 Airwell EXPLODE
30. ant besides YIF132 capillary EEV 12 1 6 Reversing Valve RV Control Reversing valve is on in heat mode 12 2 Fan Mode In this mode the COMP OFAN and RV will be OFF 12 3 Cool Mode If RAT2SPT 1 the unit starts cooling operation In this case the COMP and OFAN will operate If RAT lt SPT 1 the COMP and will stop operating while the IFAN will run If SPT 1 lt RATSSPT 1 the unit will maintain the previous status 12 4 Heat Mode If RATSSPT 1 the unit will operate in heating mode The COMP and RV will operate If SPT 1SRATSSPT 1 the unit will maintain the previous status If RAT2SPT 1 the COMP and OFAN will stop and according to residual heat blowing function Residual heat blowing function During heating when the stopping condition for the compressor is reached The indoor fan will blow for 60s 12 2 SM HSP Ducted 1 A 1 GB CONTROL SYSTEM Airwell 12 5 Auto Cool Heat Mode In AUTO mode the system selects the running mode COOL HEAT FAN automatically according to the room temperature The display shows the actual running mode and setting temperature There will be 30s delay for mode conversion 1 When RAT225 degree the cooling mode is selected 2 When RAT lt 20 degree the unit runs in heating mode 3 When 20 degree RAT 25 degree the previous running mode will remain 12 6 Mode If gt 5 2 the unit starts cooling operation In this case the COMP and OFAN will oper
31. ate If RATSSPT 2 the COMP and OFAN will stop If SPT 2 lt 5 2 While IFAN will run at low speed COMP and OFAN will operation in 6 min ON and 4 min OFF in cycling In this mode the RV will be OFF and the temperature setting range is 16 30 12 7 Protections 12 7 1 Indoor Coil Defrost Protection When the unit has been running for refrigeration or dehumidification for a period of time and the ICT 2 the unit will report a fault coad E2 and stops the compressor and the outdoor unit The unit will begin to operate after ICT gt 10 C and the compressor will run again after 3 minutes stop 12 7 2 Compressor over Heating Protection Defrosting start conditions After the heating operation runs for an accumulated period of 44 minutes and the compressor continues to operate for 4 mins and 50 seconds and a one minute duration of OCT lt 5 Cis detected the unit begins defrosting If an auxiliary heater is available it must be stopped firstly and after 10 seconds the four way valve the indoor fan the outdoor fan and the compressor will run compulsively Defrosting completion conditions When defrosting runs 10 minutes or OCT gt 10 C defrosting will be completed In such case the four way valve is running the outdoor fan is running the compressor is running compulsively and the indoor fan operates according to anti cold prevention conditions 12 7 3 Compressor over Heating Protection After the running of compresso
32. ax Min min NA OCT OF OFAN RAT RC R C RCT RH RV SB STBY Sec Sect SH SPT ST S W TEMP W O SM HSP Ducted 1 A 1 GB Alternate Current Air Conditioner ON or OFF status Compressor Hardware Indoor Coil Temperature sensor Indoor Fan Infra Red Maximum Minimum Minute time Not Applicable Outdoor Coil Temperature sensor Outdoor Fan OPER Operate Para Paragraph Return Air Temperature RT1 sensor Reverse Cycle Heat Pump Remote Control Remote Control Temperature Resistance Heater Reversing Valve Stand By Second time Section Supplementary Heater Set Point Temperature Standard a Model with Cooling Only Software Temperature Without 12 1 Airwell CONTROL SYSTEM 12 1 2 Compressor operation For each Mode including POWER OFF amp SB a Min time delay of 3 min before COMP restarting except during outdoor deicing 12 1 3 Indoor Fan Control Only one Indoor fan speed is determined for each model 12 1 4 Outdoor Fan Control 12 1 4 1 Speed Type The OFAN motor is a one speed AC motor and controlled by outdoor controller 12 1 4 2General rules 1 The OFAN is ON when COMP is ON during Cool Dry and Heat Mode 2 When the unit is off by remote control in safety stops and stop after reaching to the temperature point the outdoor fan stops 12 1 5 Refrigerant control Capillary is used for the refriger
33. cation check the directions of the plug and the socket cable for the indoor and outdoor units Yes Check if the magnetic rings are on both ends of please attach the supplied the communication cable magnetic rings Yes cheek it power has been supplied to the outdoor unit connect power to magnetic rings 13 2 6 E9 Water Full Protection Full Water Protection check if the voltage of liquid level switch end is ok replace the main board of the indoor unit check if water overflows check the liquid level switch Yes No replace the main board of the indoor unit No check ifthe voltage for the water check the cables of water check if the water drainage pump works U drainage pump end is ok drainage pump Ye Yes check 1f the water danae pipe is jammed or if No ats dac n ns water flows smoothly Yes check the water drainage pipe SM HSP Ducted 1 A 1 GB 13 5 Frirwell TROUBLESHOOTING 13 27 FO Failure of RAT Failure of Indoor Room Sensor at Air Intake check if the plug of the temperature sensor No ES check the directions of the is correctly connected with socket on the plug and socket main board Yes No Remove the sensor to check if the replace temperature sensor resistance value is ok Yes replace main board of the indoor unit 13 2 8 F1 Failure of ICT Failure of Condenser Temp Sensor is cor
34. d remote control or as a wired controller The wired remote control with larger LCD display provides the following functions e Interconnecting wiring terminal block e On OFF unit e Choose the operating mode Heating Cooling Dehumidification Fan or Automatic mode e Increase or decrease the setting temperature e Adjust the fan speeds Auto High Medium Low e Setting ON OFF timer within 0 5hr 24hrs e Air exchange Fresh air settings e Sleep mode saves energy by preventing overcooling or overheating during night time SM HSP Ducted 1 A 1 GB 1 3 Airwell INTRODUCTION e Energy saving function e Technician functions Display of Outdoor Ambient Temperature Power fail Memory Function Setting Setting of Ambient Temp Sensor Setting of Fan Speed Failure Display For further details please refer to the Technical Service Manual 1 8 Inbox Documentation Each unit is supplied with its own installation operation and remote control manuals 1 9 Matching Table INDOOR UNITS OUTDOOR UNITS REFRIGE gt EN ASS daa uyu Ds M MN NUN N N N N N Er UR 7 CR 1 4 SM HSP Ducted 1 1 GB gt q PRODUCT DATASHEET 2 PRODUCT DATA SHEET 2 1 DAF068 YIF068 Characteristics ZZZ Unite Cooling Heating kW Energy efficiency class D o
35. ing Suction Pressure VS Outdoor Temp 15 21 WB DB 17 24 WB DB 19 27 WB DB 21 29 WB DB 23 32 WB DB 5 Y n E O O 5 25 30 35 Outdoor Temp C DB SM HSP Ducted 1 A 1 GB 5 Airwell PERFORMANCE DATA amp PRESSURE CURVES Heating 5 4 5 4 1 5 8 Discharge Pressure VS Outdoor Temp 4 o D O 4 E O ep C Outdoor Temp C WB DAF136 YIF136 Cooling Capacity kW entering Al pg OD Coil C 23 32 TC 48 19 NM SC 21 93 11 34 47 80 5 31 69 12 36 TC 47 01 o9 SC 21 91 13 45 TC 45 03 SC 21 70 14 68 TC 33 18 3595 39 50 41 48 43 06 En sc 1718 1869 2043 20 19 21 02 _1531 15 55 15 80 15 93 15 99 TC 39 90 pm pus Pier isa pee 19 95 17 35 35 95 eat ee pr pus 18 09 SM HSP Ducted 1 A 1 GB PERFORMANCE DATA amp PRESSURE CURVES Airwell LEGEND TC Total Cooling Capacity kW SC Sensible Capacity kW Power Input kW WB Wet Bulb Temp C DB Dry Bulb Temp C ID Indoor OU Outdoor 5 4 2 Heating Capacity kW ENTERING AIR DB ID COIL BOI tetera OD COIL 22 05 11 93 20 37 12 53 22 05
36. istor RD Red WH white BU Blue OG Drange Brown BK Black YE Yellow Yellow Green J WATER F AC T Contactor ye X4 Y Overload Protection FR MANUAL PANEL Fan fault CN3 q T ROOM DISPOSE DIRGRAM vp cN 9 Motor gt KTR DUD 2 Transformer KAT ICT ATTENTION Face to the fan motor shafticonmect U v W For the fan motor s clockwise rotation otherwise connect For rs anti colckwise rotation the fon matar reverse please adjust the 2 of the 3 phase according the Fact so that the fon motor lll In the right veer 9 3 SM HSP Ducted 1 A 1 GB WIRING DIAGRAM DAF102 Indoor uni 9 3 ATTENTION Face to the fan motor shaft connect V U W for the fan motor s antl colckwise rotation otherwise connect U V W for 5 clockwise rotation If the fan motor reverse please adjust the 2 of the 3 phase according to the fact so that the fan motor wil in the right veer DISPUSE DIRGRAM COMMUNICATION CORD a 3 atd CEIM DUT 3 anit CN CN10 Ji WATER F MANUAL Legend RD Red BN Brown BK Black BU Blue YE GN Yellow Green e Room lr Indoor Coll Thermistor Thermistor 15K 20K SM HSP Ducted 1 A 1 GB 9 4 WIRING DIAGRAM DAF136 Indoor uni 9 4 POWER xT1 HB c 8 NL PELLI O PE RD BU contactor ME ontactor a
37. o to normal 12 7 9 Communication failure Protection If outdoor unit continuously shows that there is not any feedback from indoor unit main board communication malfunction occurs In this case compressor will be stop and fault code will be displayed After that outdoor fan stops If heating the 4 way valve will stop after the compressor stops If the indoor unit hasn t received information from outdoor unit for a period of time communication malfunction occurs In this case indoor unit stop during heating E heater stopped firstly and the indoor fan blows residual heat If the display board hasn t received information from indoor unit for a period of time communication malfunction occurs In this case malfunction code is displayed and the unit will not act 12 7 10 Water overflow Protection If Water Over Flow is detected after the system is powered on the water full protection is initiated and fault code E9 is displayed compressor will stop Pump keeps operating Unit will resume operating after water level is normal SM HSP Ducted 1 A 1 GB 12 5 Airwell CONTROL SYSTEM 12 8 Characteristics of sensor 12 8 1 RAT OAT R T chart Resistance Kohm N O 20 15 10 5 0 5 10 15 20 25 3 35 40 45 50 55 60 65 70 12 8 2 ICT OCT ICT OCT R T Chart Resistance Kohm 20 15 10
38. ow W7YE GN Tron Motor 13K 20K SOK Protector Pressure Pressure Heater YE GN HP2 7 F l Swltch Switch 24 J4 005 045 4 4 38MPo O OCT DISPUSE DIRGRAM Switch 9 9 SM HSP Ducted 1 A 1 GB Airwell WIRING DIAGRAM 9 9 DAF068 YIF068 380V 3 50Hz Li L2 L3 Qsc 1 ast i 052 777 ruill Display board A Fa L1 12 Outdoor unit 9 10 SM HSP Ducted 1 A 1 GB WIRING DIAGRAM Airwell 9 10 DAF102 YIF102 Power 3 50Hz PE Li L3 ost Display board amp t Outdoor unit Four core twisted CN3 E A Bi COM INNER Two core twlsiad lina SM HSP Ducted 1 A 1 GB 9 11 Mir well WIRING DIAGRAM 9 11 DAF085 YIF085 and DAF136 YIF136 Power 3N 5 Hz PE L1 L L3 N ost paa ast V gs ruil a Display board E S Outdoor unit Four twisted Ine Board Ps rd s ker un SOMMAR Two core 9 12 Ducted 1 A 1 GB REFRIGERATION DIAGRAMS Airwell 10 REFRIGERATION DIAGRAMS OUTDOOR UNIT INDOOR UNLT CONDENSOR VAL VE El COOLING dashed Only for YIF136 me HEATING eR FILTER SM HSP Ducted 1 AA GB 101 TUBING CONNECTIONS 11 TUBING CONNEC
39. r if gt 130 C continuously 305 compressor IFAN and OFAN will OFF LED blinks and displays error code 4 SM HSP Ducted 1 A 1 GB 12 3 Airwell CONTROL SYSTEM After 3min stop of compressor if CTT is lt 90 for continuously 5s the compressor will restart If 3 times of protection are detected in 30min compressor IFAN and OFAN will be OFF LED blinks and displays error code E4 The unit cannot recover automatically which requires pressing ON OFF and then clearing error code and turning off LED 12 7 4 Compressor high pressure Protection When high pressure protection has been detected in continuously 3 seconds all loadings are OFF shield all buttons except for ON OFF button fault LED blinks and displays fault E1 The unit cannot be recovered automatically Turn off the unit by pressing ON OFF clearing E1 and turn off the LED 12 7 5 Compressor low pressure Protection After 3min running of compressor If low pressure switch is cut off in continuously 30s the complete unit will stop and error code E3 will be displayed 3min later if the error is removed the unit will restart If the low pressure switch protection has been detected for 3 times during 30min the LED will blinks and displays E3 The unit cannot recover automatically which requires pressing ON OFF button and then clear the error code and OFF the LED 12 7 6 Compressor over load Protection If overloading switch
40. rectly connected with socket on the plug and the socket Check if the plug of the temperature sensor No check the directions of gt main board w Remove the temperature sensor to check if No replace the temperature the resistance value is ok Yes Remove the temperature sensor to check if the resistance value is ok 13 6 SM HSP Ducted 1 A 1 GB TROUBLESHOOTING 13 2 9 F3 Failure of Failure of Outdoor Ambient Sensor is correctly connected with socket on the plug and the socket Check if the plug of the temperature sensor No c the directions of ub main board Remove the temperature sensor to check if No replace the temperature the resistance value is ok sensor the main board of the unit 13 2 10 F4 Failure of CTT Failure of Exhaust Temp Sensor is correctly connected with socket on the Check if the plug of the temperature sensor No 5 the socket main board Remove the temperature sensor to check if No replace the temperature the resistance value is ok sensor replace the main board of the outdoor unit SM HSP Ducted 1 A 1 GB 13 Airwell EXPLODED VIEW amp SPARE PART LIST 14 EXPLODED VIEW amp SPARE PART LIST 14 1 Exploded view of Indoor unit 68 14 8 SM HSP Ducted 1 A 1 GB EXPLODED VIEW amp SPARE PARTLIST 14 2 Spare part list of Intdoor Unit DAF068 NO
41. rol Optional Indoor Unit The indoor unit is ducted and can be easily fitted to many types of residential and commercials applications The unit can be installed with long duct to each corner of air conditioning space It includes e Coil with hydrophilic aluminum fins e Advanced electronic control box assembly e the DAF series presents several types of air filters Easily accessible and re SM HSP Ducted 1 A 1 GB 1 4 1 5 1 6 1 7 INTRODUCTION Mirwell usable pre filters mesh Control The microprocessor indoor controller and an infrared remote control supplied as standard provide complete operating function and programming Remote control RC 8 Compact and economically design it offers excellent user comfort Combining modern design with high technology the RC8 remote control offers powerful functions of real considering of user comfort and energy saving of air conditioner For detail of functions please refer to Appendix 1 Outdoor Unit The outdoor units can be installed as floor All outdoor units are pre charged For further information please refer to the Product Data Sheet Chapter 2 includes e Axial fan e Outlet air fan grill Interconnecting wiring terminal block Tubing Connections For further details please refer to the Installation Manual Accessories RCW Wall Mounted Remote Control The RCW remote control is mounted on the wall and controls the unit either as an infrare
42. te I 64 LP HP Over BK BN wH EH2 Low High Pressure Pressure 27 1 Switch Switch M1 M2 2 PEN B 1 2 ia Fan Motor 44BK Fan Motor SM HSP Ducted 1 A 1 GB 9 6 WIRING DIAGRAM 9 6 YIF085 Outdoor uni L1 O POWER SA Timing PCB Over CurrentProtector Reverse Protector AC Contactor Gas Bypass Valve DISPUSE DIRGRAM 4 W6 BU LD 12 43 YY T A O W7YE GN EO W14 Indoor Unit X8 W20 RD COMM A B Converse L _ Protector T A S PM R Transformer WIRD CNI W18WH RV VT 2 2 23BK j BU BU 15 2 BNCRD VH pup C1 Toutroom Tdefrost Ttube BN HP1 ed Low Hi gh E nd 57 19 20K 90K Pressure Pressure Heater TS 7 7 l Switch Switch YE GN D 9 4 9 4 0 05 015 4 4 38 ER PE DAT OCT CTT Legend RD Red WH White BK Black CTT Compressor Discharge Thermistor BN Brown BU Blue YE GN Yellow Green OCT Outdoor Coil Thermistor VT Violet YE Yellow OAT Outdoor Air Thermistor GY Grey 9 SM HSP Ducted 1 A 1 GB WIRING DIAGRAM YIF102 Outdoor uni 9 7 Legend XT1 CTT Compressor Discharge Thermistor cur Tel POWER OCT Outdoor Coil Thermistor neel ME OA
43. ube Sensor Bushing 04901 010204 07180 Filter 14 26 e C C C C SM HSP Ducted 1 A 1 GB APPENDIX SM HSP Ducted 1 A 1 GB APPENDIX
44. ure __ Pa Sound power level 2 em dBA S Moisture removal o oS 8 Condenstate mm ws ws Refigerant oon ay o Compessorypemodel L Sol Fanipeaquaniy HL mr SSS Sound power level mw j Sound pressure level 3 HL 6 5 Q O Unitsperpallet __ Uis Stekngheipt __ Refigeanttype tg LSuction line In mm Operationconroltype o Remote control Heating elements Option __ KW Others _ lp C 1 Airflow in ducted units at nominal external static pressure 2 Sound power in ducted units is measured at air discharge 3 Sound pressure level measured at 1 meter distance from unit 4 Rating conditions in accordance to ISO 5151 and ISO 13253 for ducted units 2 2 SM HSP Ducted 1 A 1 GB PRODUCT DATASHEET Airwell 2 3 DAF102 YIF102 Characteristics Umts Cooling Heating Power input 4 7 EER Cooling or COP Heating 4 Energy efficiency class ___ Emo Fantype amp quaniy External static pressure Min Max 120 50 250 Sound power level 2 HML c Moisture removal L O Condenstate drain tube 1D mm mm units Stackngheight 1 unis _ j
45. wer 5 0 0 0 000000 Sound pressure level 3 HL dBA 20 OUTDOOR INDOOR mm 330 Units Stacingheight 1 uit Refrigeranttype ROA 5 8 15 88 en Max 50 Max 30 Operation control type 1212 0 24 Heating elements Option Others 1 Airflow ducted units at nominal external static pressure 2 Sound power in ducted units is measured at air discharge 3 Sound pressure level measured at 1 meter distance from unit 4 Rating conditions in accordance to ISO 5151 and ISO 13253 for ducted units 2 4 SM HSP Ducted 1 A 1 GB RATING CONDITIONS Airwell 3 RATING CONDITIONS Rating conditions in accordance with ISO 5151 and ISO 13253 for ducted units Cooling Indoor 27 19 WB Outdoor 35 DB Heating Indoor 20 DB Outdoor 7 C DB 6 C WB 3 1 Operating Limits R410A 21 C DB 15 WB 18 C ASK 15 Upper limit 27 C DB 24 C DB 18 C WB 20 C DB 7 8 WB Voltage PH 50Hz 360 440V SM HSP Ducted 1 A 1 GB 3 1 OUTLINE DIMENSION Airwell 4 OUTLINE DIMENSION 4 1 Indoor units i Retum Unit mm DAF085 1560 DAF102 1560 s 1194 1194 342 DAF136 1780 1040 ES 1450 555 SM HSP Ducted i A1 GB C e C 44 Airwell OUTLINE DIMENSION 4 2 Outdoor units Model 068 085 Led mt ZZ zr EEN Em tr BE BEN HELE
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