Afrigreen YASA-135HS, Installation And Instruction Manual

Page 1: ...AIR SOURCE HEAT PUMP WATER HEATER UNIT Installation Instruction Manual Applicable Model YASBP 38HL YASBP 56HL YASBP 78HL YASBP 95HL YASA 135HS YASA 195HS YASA 270HS YASA 500HS YASA 750HS ...

Page 2: ...oduction 2 LCD Controller Display To our customers Fitting instruction 4 9 Debugging and preoperation 11 Maintenance 13 14 3 1 Technical data 3 Contents 1 1 Operation data setting table 15 Wiring Diagram Pipe connection 7 16 Trouble shooting guide ...

Page 3: ...ion devices according to the local regulations 4 3 Grounding the heat pump is required to protect you against electrical shock caused by an eventual short circuit inside the unit 4 4 An electrical wiring diagram is provided inside this manual 4 5 For safety reasons do not change or repair the heat pump without Permission 4 6 Do not insert any objects inside the heat pump when running It may touch ...

Page 4: ...s pollution during use Easy to Use Round the clock operation is enabled without being influenced by bad weathers such as overcast rain or snow thus overcoming the defect of normal solar energy water heater which is unable to provide hot water all day long due to weather impact In addition a precise water temperature controlling system is installed to ensure stable water temperature Durable for Lon...

Page 5: ...ump Quantity Noise NO Net Dimension L mm W H Packing Size L mm W H Weight Net Weight kg Gross Weight Measuring Conditions Ambient Temperature Dry Bulb 7 C Water Inlet Outlet Temperature circulating unit Outlet Temp 35 C YASBP 25HL YASBP 38HL YASBP 56HL YASBP 78HL YASBP 95HL W 3300 4200 6100 7800 9500 BTU 11260 14330 20813 26000 32000 V PH HZ KW 0 82 1 5 2 03 2 5 3 1 A 3 73 6 91 10 23 12 5 15 6 L h...

Page 6: ...ooling mode ON OFF To turn on and turn off the unit MODE To change modes To check the setting parameters of system Usually state press and hold can lock and unlock the keys In standby mode parameter query press and hold can enter the parameter setting SET Enter hours and minute setting status and hold can set time Set turn on or turn off timing and hold can set ON OFF timming s hour and minutes me...

Page 7: ... of hour press SET the MINUTE will twinkling and press or can set the minute after set the minute press SET again then can confirm the time and return to the main interface On the main interface Press enter timing setting interface and press ageain that the number of hour ture on the unit will twinkling and press or that can set the hour to turn on the unit then press it again the number of minute...

Page 8: ...status press ON OFF and MODE can defrost forced 2 3The principle of the electronic control system Master electrical cable not provided the user owned In accordance with the provisions of the country air source heat pump hot water supply leakage breaker should be 50A Fault circuit protection user provided Home use units Cable cross sectional area 3X2 5mm2 220 230V 50Hz Note The acceptable error of ...

Page 9: ...eat exchanger Water inlet Drain Water outlet Water inlet Drain Re water inlet valve water valve Cycle water return valve Water switch Water piper system diagram for Water cycle heater AIR SOURCE HEAT PUMP WATER HEATER 3 Pipe connection ...

Page 10: ...pper pipe in case take plastic pipe such as PP R pipe ABS pipe etc user should consider pipe flexibility between unit and water tank Drain valve and disconnecting valve of system maybe need to stillst and in winter as per local winter temperature to avoid frost shake 3 2 System should match pipe according manual and according to related national standard to construction Pipe installation should ho...

Page 11: ...outlet well ventilated please see belowed diagram Nearby filling place should set gutter to facilitate drain Installing base or bracket should firm enough to sure unit running steady Ensure installed unit is straight don t lean Please don t install mainframe in place gathering pollution aggressive gas dust falling leaves Installing places don t near to flammable and explosive and bright fire To en...

Page 12: ... bearing force of building Please don t install water tank in place with polluted aggressive gas The installation base for Unit could be concrete or steel bracket put shockproof rubber pading surface of base should be even and neat Unit s design as per it s running quality Please see technical data parameter sheet Use bolt to fix unit s bottom There should have drainage channel on ground The place...

Page 13: ...e switch of water level wether they are correct installation Check whether valves in system should open have opened and should shut off have shut off Check whether heat insulation measurement are good AIR SOURCE HEAT PUMP WATER HEATER 5 2 Preoperation 5 3 Normal running Preoperation must be handled by professional technical The whole preoperation could be done after checked whole system and confir...

Page 14: ... water pump stops do need rewater timely whenever at least 2 minutes for rewater switch open and shut off At the first time to turn on unit Circulating pump compressor fan could run after low water level conncted When unit operates Circulating pump opens When unit shut off Circulating pump will delay 30 minutes to stop running When supplying water pump opens re water solenoid valves opens at same ...

Page 15: ...ular check work situation of all parts of unit if pipe connetion and air valve inside the unit have oil stain to guarantee unit refrigerant have no leakage 8 Please don t pile up aroung unit to avoid jam inlet and outlet of wind 9 In case the unit have no use for long time should exhaust the water of unit water pipe and disconnect power Wear a shield When operate again should check the whole syste...

Page 16: ...7 no D Exhaust temperature 9 99 ajdusted by technicians E Pipe temperature 9 99 ajdusted by technicians F Reserved 9 99 ajdusted by technicians 10 Ambient temperature 9 99 ajdusted by technicians 11 The actual number of steps 10 0 40 no Running time 0 9999h ajdusted by technicians Fault indication alarm code Protection Failure Remote Controller Water tank temp sensor fault F0 Coil temp sensor faul...

Page 17: ... the reasons and solved 5 To re set the water temperature 6 Replace the compressor capacitor Water pump not running 1 Power Failure 2 Connection loose 3 Pump motor burned 1 Identify the cause and resolve faults 2 To identify and repair the loose points 3 Replace the water pump Compressor ruinning noisily 1Liquid refrigerant entering the compressor 2 Compressor internal parts is damage 1 Check the ...

Page 18: ...3 16 YASBP 25HL Wiring Diagram AIR SOURCE HEAT PUMP WATER HEATER AC L 4 3 4 3 MCU AC N Flow switch should installation at this ...

Page 19: ...3 17 AIR SOURCE HEAT PUMP WATER HEATER YASBP 38HL YASBP 56HL AC N MCU 3 4 3 4 AC L ...

Page 20: ...Thanks for Your Choice ...