Airwell AWSI-HBV007-N11 Service Manual Download

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SYJS-07-2017 REV.A Edition: 2017-07

N High wall

Service Manual

Summary of Contents for AWSI-HBV007-N11

Page 1: ...SYJS 07 2017 REV A Edition 2017 07 SYJS 07 2017 REV A Edition 2017 07 N High wall Service Manual ...

Page 2: ...stribution 12 8 Sound pressure level 14 9 Installation 15 9 1 Parts and functions 15 9 2 Safety 16 9 3 Emergency running Test operation 20 9 4 Maintenance 21 9 5 Fault checkup 23 9 6 Installation procedures 24 9 7 Electrical wiring 29 10 PCB Photo 32 11 Dip switch setting 33 12 Indoor unit control 36 13 Failure code 39 14 Troubleshooting 40 15 Capacity 47 ...

Page 3: ...1 5kW to 9 0kW meeting variable capacity needs Built in EEV and easy support clip enabling easy installation DC fan motor for low sound level and higher efficiency Long distance and 3D air supplying Quick cooling heating Nano aqua for air purification ...

Page 4: ...Broad ocean Broad ocean Broad ocean Model ZWK465A00402 ZWK465A00402 ZWK465A00402 Type DC DC DC Insulation Class E E E IP Class IP41 IP41 IP41 Power Input W 38 38 38 Power output W 30 30 30 Capacitor μF Speed High Middle Low rpm 1000 850 700 1000 850 700 1200 1000 700 Indoor Fan Brand Haier Haier Haier Type cross cross cross Quantity 1 1 1 Indoor Coil a Number of rows 2 2 2 b Tube pitch a x row pit...

Page 5: ...ic Plastic Thickness mm Double or Single Skin single single single Air Filter Material PP PP PP Mesh 100 100 100 Pressure Drop Pa 5 5 5 Piping dimension Liquid pipe mm 6 35 6 35 6 35 Gas pipe mm 9 52 9 52 12 7 Drain hose mm 16 8 16 8 16 8 Fresh air dimension mm Sound pressure level H M L dB A 35 31 29 36 31 29 37 33 29 Sound power level H M L dB A 50 47 42 52 48 44 54 51 50 Standard static pressur...

Page 6: ...r Motor Brand Broad ocean Broad ocean Model ZWK465A00411 ZWK465A00411 Type DC DC Insulation Class E E IP Class IP40 IP40 Power Input W 52 52 Power output W 40 40 Capacitor μF Speed High Middle Low rpm 1000 800 700 1000 800 700 Indoor Fan Brand Haier Haier Type cross cross Quantity 1 1 Indoor Coil a Number of rows 2 2 b Tube pitch a x row pitch b mm 26 6 1 4 26 6 1 4 c Fin spacing mm 1 4 1 4 d Fin ...

Page 7: ...aterial Plastic Plastic Thickness mm Double or Single Skin single single Air Filter Material PP PP Mesh 100 100 Pressure Drop Pa 5 5 Piping dimension Liquid pipe mm 6 35 6 35 Gas pipe mm 12 7 12 7 Drain hose mm 16 8 16 8 Fresh air dimension mm Sound pressure level H M L dB A 39 36 34 40 39 35 Sound power level H M L dB A 56 53 51 57 54 52 Standard static pressure Pa 0 0 Indoor air flow H M L m3 h ...

Page 8: ... Motor Brand Broad ocean Broad ocean Model ZWK465A00411 ZWK465B200014 Type DC DC Insulation Class E E IP Class IP40 IP41 Power Input W 52 94 Power output W 40 70 Capacitor μF Speed High Middle Low rpm 1200 1000 700 1250 900 700 Indoor Fan Brand Haier Haier Type cross cross Quantity 1 2 Indoor Coil a Number of rows 2 2 b Tube pitch a x row pitch b mm 26 6 1 4 26 6 1 4 c Fin spacing mm 1 4 1 4 d Fin...

Page 9: ...rial Plastic Plastic Thickness mm Double or Single Skin single single Air Filter Material PP PP Mesh 100 100 Pressure Drop Pa 5 5 Piping dimension Liquid pipe mm 9 52 9 52 Gas pipe mm 15 88 15 88 Drain hose mm 16 8 16 8 Fresh air dimension mm Sound pressure level H M L dB A 44 40 36 49 44 41 Sound power level H M L dB A 58 56 54 61 58 54 Standard static pressure Pa 0 0 Indoor air flow H M L m3 h 1...

Page 10: ...8 3 Dimension A C B Model A B C AWSI HBV007 009 012 N11 855 200 280 AWSI HBV016 018 024 N11 1115 243 336 AWSI HBV030 N11 1316 270 365 ...

Page 11: ...9 4 Piping diagram TC2 EEV Liquid pipe Gas pipe TC1 Fan TA Filter Filter Indoor heat exchanger ...

Page 12: ...3 H W CN31 CN31 1 1 L 3 4 1 3 5 1 3 5 CN35 WH SV0 L N 1 2 2 1 PM2 5 1 TC1 TAI CN18 B Liquid Pipe Sensor 1 2 3 3 2 CN19 G Gas Pipe Sensor TC2 LED1 CN21 C N 2 2 H W CN8 WH 5 3 1 1 3 5 6 6 2 2 4 4 DCFAN 7 7 1 1 2 2 5 4 3 5 4 3 6 6 CN10 PMV SW4 YJ CN16 FS CN13 6 7 10 9 8 10 9 8 7 6 1 1 2 2 5 4 3 5 4 3 6 7 10 9 8 10 9 8 7 6 CN46 1 WH CN46 R 1 1 2 2 5 4 3 5 4 3 CN11 1 WH CN11 WH CN 5 1 B WH R WH CN34 WH...

Page 13: ... 0 24 0 76 40 0 19 57 57 AWSI HBV018 N11 1 50 60 220 198 242 0 24 0 76 40 0 19 57 57 AWSI HBV024 N11 1 50 60 220 198 242 0 24 0 76 40 0 19 57 57 AWSI HBV030 N11 1 50 60 220 198 242 0 4 1 28 70 0 32 99 99 Symbols MCA Min circuit amps A MFA Max fuse amps of circuit breaker Output Fan motor rated output w FLA Full load amps A Notes 1 Voltage range The units are applicable for the electrical systems w...

Page 14: ... Air velocity and temperature distribution a Cooling Air velocity distribution Blowy angle 25 2 4m 0m 5 5m 1 5m s 1 0m s 0 5m s b Cooling Temperature distribution Blowy angle 25 2 4m 0m 5 5m 22 C 25 C 27 C ...

Page 15: ...13 c Heating Air velocity distribution Blowy angle 65 2 4m 0m 5 5m 1 5m s 1 0m s 0 5m s d Cooling Temperature distribution Blowy angle 65 2 4m 0m 5 5m 27 C 25 C 22 C ...

Page 16: ...center frequency Hz Limit of audible continuous noise NC 60 NC 50 NC 40 NC 30 NC 20 8000 4000 2000 1000 500 250 125 63 63 63 63 63 63 63 63 70 60 50 40 30 20 10 Limit of audible continuous noise Octave band center frequency Hz H M L Octave band sound pressure level dB NC 60 NC 50 NC 40 NC 30 NC 20 0 8m 1m 1 Testing illustrate 2 Testing condition a Unit running in the normal condition b Test in the...

Page 17: ...indicator Lights up when unit starts Timer mode indicator Lights up when Timer operation is selected Operation mode indicator lights up when the compressor is on Ambient temp display When receiving the remote control signal display the set temperature COOL display HEAT display HEALTH display DRY display Indoor Unit Display board A Emergency Switch Air Purifying Filter inside Inlet Inlet grille Out...

Page 18: ...o personal injuries The installation should be ensured against typhoons and earthquakes etc The installation unconformable to the requirements will lead to accidents due to the turnover of the machine Specific cables should be used for reliable connections of the wirings Please fix the terminal connections reliably to avoid the outside force applied on the cables from being impressed on the cables...

Page 19: ...he air conditioner should be effectively grounded Electric shocks may occur if the air conditioner is ungrounded or inappropriately grounded The wire for earthing shouldn t be connected to the connections on the gas pipe water pipe lightning rod or telephone The breaker for electricity leakage should be mounted If not accidents such as electric shocks may happen The installed air conditioner shoul...

Page 20: ...ture approaches the setting In the state of heating when the room temperature reaches the setting temperature the compressor stops working and the fan turns to low wind or stops Wind speed changes automatically in the dehumidifying mode Regulating Wind Direction It is recommended not to make the wind deflector downwards for a long time to avoid condensation at air outlet port during refrigerating ...

Page 21: ...their safety Flammable apparatus should not be placed in the place where the air conditioner wind could reach directly or incomplete burning of the apparatus may be caused Check the mount table of the air conditioner for damage for a long period of operation If placed on the damaged table the unit may drop down causing damage Plants and animals should not be put to the place where wind of the air ...

Page 22: ... not in normal condition Press it for over 5 seconds till 2 warning tones are heard and then release your finger to start the test operation The air conditioner is operating at high wind speed The test operation lasts for 30 minutes before the air conditioner stops automatically A warning tone could be heard after turning on the Emergency Running switch which means that the emergency running gets ...

Page 23: ...r cleaner on the fire to dry to avoid catching fire Wipe dust with water or dust collector A Wipe dust with dust collector B Clean it with soft bush in mild detergent if there is too much dust on it Throw off the water and airing it in the cool dry condition Maintenance before and after Operating Season Before Operating Season 1 Please make the following checkup If abnormal condition occurs consul...

Page 24: ...lter face outside and the black side face the unit The green side of the bacteria killing medium air purifying filter face outside and the white side face the unit The photo catalyst air purifying filter will be polarized in fixed time In normal family it will be polarized every 6 months The bacteria killing medium air purifying filter will be used for a long time no need for replacement But in th...

Page 25: ... in heating operation When the operator set it to the refrigerating or heating mode and the operation is opposite to the setting it displays the awaiting indication Sound in shutdown indoor unit or white steam or cold air To prevent oil and refrigerant from blocking the shutdown indoor units refrigerant flows in the short time and make the sounds of refrigerant flowing Otherwise when other indoor ...

Page 26: ...struction must be hard enough to hold the weight of the unit 4 Make sure that the connecting pipe drainpipe and connecting guide line can be put into walls to connect the outdoor units 5 It is recommended to make the connecting pipe between the outdoor and indoor units and the drainpipe are as short as possible 6 Please read the attached installation instruction of outdoor units for regulation of ...

Page 27: ...wall hole A Drill a hole of 60mm bore with a slight tilt downwards to the outside mount the guard ring and seal it with gesso or putty after finishing the installation Arrange the layout of connection pipe drain pipe connecting line signal line and air refreshing pipe according to the locations of your indoor unit outdoor unit and wall holes with drainage hose lower connecting line upper Intercros...

Page 28: ... pillars or lintels a proper leveling for the plate to be fixed against the wall then temporarily fasten the plate with one steel nail 2 Make sure once more the proper level of the plate by hanging a thread with a weight from the central top of the plate then fasten securely the plate with the attachment steel nail 3 Find the wall hole location A using a measuring tape Fitting of the Mounting Plat...

Page 29: ...ssor failure can be caused by filling too much or little refrigerant Proceed the flare tube connecting operation to connect all the refrigerant tubes Tubing Permissible Length Height Difference Please refer to the attached manual of outdoor units Tubing Materials Specifications Model AWSI HBV007 009 N11 AWSI HBV012 016 018 N11 AWSI HBV024 030 N11 Tubing Size mm Gas pipe φ9 52 φ12 7 φ15 88 Liquid p...

Page 30: ...press on the protective sleeve of the connecting line Vacuumize from the stop valve of outdoor units with vacuum pump Refrigerant sealed in indoor machine is not allowed to use for vacuumization Open all the valves of outdoor units NB oil balancing stop valve must be shut up completely when connected one main unit Check if there is any leakage at the connecting part and bonnet with hydrophone or s...

Page 31: ...ill be electrified If the power line is damaged replace it by the professional personnel of the manufacturer or service center The power line of indoor units should be arranged according to the installation instruction of indoor units The electrical wiring should be out of contact with the high temperature sections of tubing as to avoid melting the insulating layer of cables which may cause accide...

Page 32: ...0m Cross Section mm2 Length m Rated Current of Overflow Breaker A Rated Current of Power Leakage Breaker A Leaking Current mA Operating Period S Cross Sectional Area of Signal Line Outdoor indoor mm2 Indoor indoor mm2 7 2 5 20 10 10 A 30 mA 0 1S or below 2 cores 0 75 2 0 mm2 shielded line 7 and 11 4 20 16 16 A 30 mA 0 1S or below 11 and 16 6 25 20 20 A 30 mA 0 1S or below 16 and 22 8 30 32 32 A 30...

Page 33: ...ent type indoor units is not recommended It s easy to do wrong wiring when there re many different type indoors If you choose one to more mixed different type indoor units please follow the principles below a The communication wires of wired controller inlet or outlet high wall units are 3 cores It means to connect all the wires ABC b When one wire controller connect to more indoors all the wires ...

Page 34: ...32 10 PCB Photo 0151800244B ...

Page 35: ...unit group address 1 2 3 4 Address of wire controlled indoor unit group address 0 0 0 0 0 wire controlled master unit default 0 0 0 1 1 wire controlled slave unit 0 0 1 1 2 wire controlled slave unit 0 0 1 1 3 wire controlled slave unit 1 1 1 1 15 wire controlled slave unit SW01_5 SW01_6 SW01_7 SW01_8 Capability of indoor unit 5 6 7 8 Capability of indoor unit 0 0 0 0 0 6HP 0 0 0 1 0 8HP AWSI HBV0...

Page 36: ... and 0010451181A are used together Set SW03_1 ON and SW03_2 OFF SW03_3 SW04 SW03_05 SW03_06 SW03_07 and SW03_08 are address codes which are set according to actual address When connecting central controller gateway or counting system set address by dip switch SW03_1 Address setting mode 0 Automatic address setting or wired controller address setting default 1 Code set address SW03_2 SW03_8 Code se...

Page 37: ...econds buzzer short ring 4 times that the energy saving setting is valid if the buzzer rings 2 times that the energy saving setting is invalid 4 Compulsive Defrost In heating mode setting high speed set temp is 30 press sleep button for 6 times buzzer short ring 3 times unit enter manual defrost mode 5 Auto start function In on condition press the sleep button 10 times within 5 seconds buzzer shor...

Page 38: ...emote controller firstly judge the outdoor current mode If it is normal mode the indoor will run as the request of wired controller if it is abnormal mode the command can not be executed and indoor keeps stop wired controller displays standby mode if in remote control type the buzzer will sound twice and the remote controller can not receive the signal Until the outdoor stops or the outdoor mode i...

Page 39: ... inlet temp is higher over 1 C than the set temp 4 Unit stops or quit the heating mode 12 11 Filter cleaning Check and memorize the running time of indoor fan motor once arriving the requested time set by SW07 6 indoor will send filter cleaning signal to wired controller when indoor receives the filter reset signal from wired controller if the time exceeds the requested time the filter will reset ...

Page 40: ...re compensation value For example adjust the temperature to 25 C the temperature compensation value is 3 C adjust the temperature to 29 C the temperature compensation value is 1 C And so on you can set the temperature compensation valve that you need The temperature compensation range is 12 C 2 C 4 Power off the unit the temperature compensation set successfully Adjusting the setting temperature t...

Page 41: ... 03 E03 3 Indoor liquid pipe temp sensor TC2 failure 05 E05 5 Indoor EEPROM failure 06 E06 6 Communication between indoor and outdoor failure 07 E07 7 Communication between indoor and wired controller failure 08 E08 8 Indoor float switch failure 09 E09 9 Indoor address repeated failure 0C E12 12 Indoor unit 50Hz Zero crossing failure 0E E14 14 DC motor failure 12 E18 18 The 4 way valve of 3 pipe v...

Page 42: ... No No No No Reconnect If float switch works Modify the wiring and the circuit If CN4 is with AC220V voltage If water pump works Check indoor PCB and replace it if necessary Check water pump If water pump is electrified Modify the wiring and the circuit Replace water pump If sensor terminal is fixed well Reconnect If sensor resistor characteristic is proper Replace sensor Check if PCB is faulty if...

Page 43: ... chip is damaged Check if PCB is faulty if yes replace it Replace it Reconnect If wiring between P and Q is normal If communication wire is connected with multi outdoors Modify the wiring Modify the communication wire If indoor QTY connected with outdoor is normal Check outdoor connecting board if faulty replace it ...

Page 44: ...o Yes If the port of CN15 on indoor PCB is normal If the port of CN19 on outdoor connecting board is normal If outdoor power source is normal If power supply is failure If there is noise Modify the communication wire Modify the port Electrify the outdoor Clear the failure code Check and eliminate noise Check outdoor PCB if faulty replace it ...

Page 45: ...on If there is indoor unit set as No 0 Set one indoor unit as No 0 Set only one indoor unit as No 0 Set one indoor unit as No 0 If there is indoor unit set as No 0 If there are multi indoors set as No 0 If indoor unit is running Check indoor PCB if faulty replace it If LED2 on indoor PCB is ON which indicate the serial signal sent to wired controller If LED1 on indoor PCB is ON which indicate the ...

Page 46: ...44 12 No 50Hz zero passage signal Check if the transformer is well Replace transformer Reconnect Replace PCB Yes Yes No No Check if the wiring of the wired controller connect well ...

Page 47: ...45 14 DC motor failure Check if the wiring of motor is fixed well If the motor is fault Reconnect Replace motor Replace the PCB No No Yes Yes ...

Page 48: ...e Replace the driver module If the pressure difference between high and low pressure less than 0 4Mpa before the failure occurs replace the inverter compressor Adjusting the running range Adjust it correctly by after sales personnel on site Adjust it correctly by after sales personnel on site Note abnormity confirmation conditions For MRVIII RC system the outdoor unit is running normally when the ...

Page 49: ... 3 1 5 2 4 1 5 2 4 1 5 2 5 1 5 25 2 1 1 5 2 2 1 5 2 2 1 5 2 3 1 5 2 3 1 5 2 4 1 5 2 5 1 5 27 5 2 1 1 5 2 1 1 5 2 2 1 5 2 3 1 5 2 3 1 5 2 4 1 5 2 5 1 4 30 2 1 1 5 2 1 1 5 2 2 1 5 2 2 1 5 2 3 1 5 2 4 1 5 2 5 1 4 32 5 2 0 1 5 2 1 1 5 2 2 1 5 2 2 1 5 2 3 1 5 2 4 1 5 2 4 1 4 35 2 0 1 5 2 0 1 5 2 2 1 5 2 2 1 5 2 2 1 5 2 3 1 5 2 4 1 4 37 5 2 0 1 4 2 0 1 5 2 1 1 4 2 2 1 4 2 2 1 5 2 3 1 5 2 4 1 4 40 2 0 1 ...

Page 50: ... 3 2 4 8 3 3 5 0 3 2 5 2 3 2 25 4 3 3 2 4 4 3 3 4 6 3 2 4 7 3 2 4 8 3 3 5 0 3 2 5 1 3 1 27 5 4 3 3 2 4 3 3 2 4 5 3 1 4 6 3 2 4 7 3 3 4 9 3 2 5 1 3 1 30 4 2 3 1 4 3 3 2 4 5 3 1 4 6 3 2 4 7 3 3 4 9 3 2 5 0 3 1 32 5 4 2 3 1 4 2 3 2 4 5 3 1 4 5 3 2 4 6 3 3 4 8 3 2 5 0 3 1 35 4 1 3 1 4 2 3 2 4 4 3 1 4 5 3 1 4 6 3 2 4 8 3 2 5 0 3 1 37 5 4 1 3 1 4 1 3 2 4 4 3 1 4 5 3 1 4 5 3 2 4 7 3 1 4 9 3 1 40 4 1 3 1 ...

Page 51: ... 8 6 5 5 8 9 5 3 9 2 5 2 25 7 7 5 3 7 8 5 4 8 2 5 3 8 3 5 3 8 5 5 4 8 8 5 3 9 1 5 2 27 5 7 6 5 3 7 8 5 4 8 1 5 3 8 2 5 3 8 4 5 4 8 7 5 3 9 0 5 1 30 7 5 5 2 7 7 5 3 8 0 5 2 8 2 5 2 8 3 5 3 8 6 5 2 9 0 5 1 32 5 7 4 5 2 7 6 5 3 7 9 5 2 8 1 5 2 8 2 5 3 8 6 5 2 8 9 5 0 35 7 4 5 2 7 5 5 3 7 8 5 2 8 0 5 2 8 2 5 3 8 5 5 2 8 8 5 0 37 5 7 3 5 1 7 4 5 2 7 8 5 1 7 9 5 1 8 1 5 3 8 4 5 2 8 7 5 0 40 7 2 5 0 7 4 ...

Page 52: ... 0 2 4 2 4 1 9 1 7 2 5 2 5 2 5 1 9 1 7 6 2 5 2 5 1 9 1 7 6 5 2 6 2 5 1 9 1 7 10 2 8 2 5 1 9 1 7 12 5 3 0 2 5 1 9 1 7 15 5 3 0 2 5 1 9 1 7 28 15 2 1 2 1 2 1 2 1 10 2 4 2 4 2 4 2 2 5 2 7 2 7 2 5 2 2 0 3 1 3 0 2 5 2 2 2 5 3 2 3 2 2 5 2 2 6 3 2 3 2 2 5 2 2 6 5 3 4 3 2 2 5 2 2 10 3 6 3 2 2 5 2 2 12 5 3 8 3 2 2 5 2 2 15 5 3 9 3 2 2 5 2 2 36 15 2 7 2 6 2 6 2 6 10 3 1 3 0 3 0 2 8 5 3 4 3 4 3 1 2 8 0 3 8 3...

Page 53: ...7 5 6 3 4 9 4 3 15 5 7 6 6 3 4 9 4 3 71 15 5 4 5 3 5 2 5 2 10 6 1 6 0 6 0 5 5 5 6 9 6 8 6 2 5 5 0 7 6 7 5 6 2 5 5 2 5 8 0 7 9 6 2 5 5 6 8 1 8 0 6 2 5 5 6 5 8 4 8 0 6 2 5 5 10 9 0 8 0 6 2 5 5 12 5 9 6 8 0 6 2 5 5 15 5 9 7 8 0 6 2 5 5 80 15 6 0 5 9 5 9 5 9 10 6 9 6 8 6 7 6 2 5 7 7 7 6 7 0 6 2 0 8 6 8 5 7 0 6 2 2 5 9 0 8 9 7 0 6 2 6 9 1 9 0 7 0 6 2 6 5 9 5 9 0 7 0 6 2 10 10 1 9 0 7 0 6 2 12 5 10 8 9 ...

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