Air/water/tank 9/11/13kw Split Heat Pump
Page 1: ...Air water tank 9 11 13kw Split Heat Pump...
Page 2: ...connector Flare nut 5 Water pipe connection 7 Air purging of water system 8 Pre Start up Installation methods 6 Installation of the accessories FOUR way safety valve kit L type decorative panel in ba...
Page 3: ...tenance 2 Service Indoor unit Outdoor unit Cleaning of water filter Cleaning of heat exchanger Gas charging Cleaning of plate exchanger Antifreeze in winter 4 Troubleshooting 83 5 Wiring diagram 89 83...
Page 4: ...mer Congratulation with your choice of heat pump You have chosen a high quality product with some of the latest technology within the heat pump market This unit will correctly installed and set provid...
Page 5: ...l before use Keep the unit away from the combustible or corrosive environment Before taking shower please always add a mixture valve before water tap and set it to proper temperature This appliance ca...
Page 6: ...tion on the product which will lead to low efficiency or even non operation of this unit Main Power Cable RCD Indoor unit It is mandatory to use a suitable circuit breaker for the heat pump and make s...
Page 7: ...teel wire or copper wire cannot be taken as substitute for fuse or breaker Otherwise damaged maybe caused When the power cord gets loose or is damaged always get a qualified person to fix it Do not to...
Page 8: ...et Refrigerant connector 3 8 Fixing plate for refrigerant connector Cable gland Water from heating cooling system G1 male G1 male G1 male G3 4 male G1 male Water to heating cooling system Water expans...
Page 9: ...ater outlet Refrigerant connector Fixing plate for refrigerant connector Cable gland Water from heating cooling system G1 male G1 male G3 4 male G1 male 3 8 5 8 G1 male Water to heating cooling system...
Page 10: ...Indoor unit 1 4 Outlines and dimensions Before use Unit mm 110 AWT9 11 13 V5...
Page 11: ...1 4 Outlines and dimensions Before use Outdoor unit Unit mm 111 AW9 V5 Refrigerant connector dimension 9 52 12 7...
Page 12: ...1 4 Outlines and dimensions Before use Outdoor unit Unit mm 112 Liquid pipe O D 9 52 Gas pipe O D 12 7 3 8 1 2 904 343 414 763 964 1044 74 AW11 V5...
Page 13: ...1 4 Outlines and dimensions Before use Outdoor unit Unit mm 113 AW13 V5 Refrigerant connector dimension 9 52 16 1195 1171 407 740 159 1058 1124 460...
Page 14: ...principles Before use Plate Heat Exchanger Plate Heat Exchanger Plate Heat Exchanger 30 30 30 G1 G1 G1 1 5 1 5 1 5 600 650 1720 600 650 1720 600 650 1720 638 708 1917 638 708 1917 638 708 1917 AWT9 V...
Page 15: ...5 4 02 4 65 10 7 9 53 2 95 3 17 4 14 10 7 4 19 9 53 1218 3624 1230 2990 2 95 3 56 3 12 3 55 9 2 6 84 2 68 2 09 4 33 9 2 4 1 6 84 993 3465 1230 3280 2 68 4 11 2 09 3 32 6 74 5 05 2 15 1 58 2 17 6 74 2...
Page 16: ...ication stickers on the unit Kg h inch 240 300 360 Hot water capacity Refrigerant pipe connection inch KW KW Mpa G1 Water pipe connection Inbuilt Electric Heater Inbuilt Electric Heater Range of worki...
Page 17: ...erant expansion tank Part name Mechanical thermostat Overheating protector 1 5kw electric heater Plate heat exchanger 6kW electric heater 6L expansion tank Water flow switch Three way valve Air purgin...
Page 18: ...3 1 1 1 1 1 1 1 1 1 1 1 1 1 Front panel Wired controller 1 5kw electric heater Mechanical thermostat Overheating protector Plate heat exchanger 6L expansion tank 6kW electric heater Three way valve W...
Page 19: ...lumn Support Four Way Valve Electrical Box Decorative Panel Top Panel Electric Box Cover Back Panel Right Plate Pressure Big Handle 3 8 Valve 1 2 Valve Valve Cover Electrical Expansion Valve Bulkhead...
Page 20: ...Box Decorative Panel Top Panel Electric Box Cover Back Panel Right Plate Pressure Big Handle 3 8 Valve 1 2 Valve Valve Cover Electrical Expansion Valve Bulkhead Bottom Plate Condenser Compressor Heate...
Page 21: ...et Column support Controller Outdoor motor Air guide 31 32 1 2 3 4 5 6 7 8 9 Top panel Coil and ambient temperature sensor Condenser 10 11 12 22 33 Bulkhead Compressor Handle Suction temperature senso...
Page 22: ...nd guarantees enough high temperature sanitary hot water By using a mixture water to mix high temperature sanitary hot water and medium temperature sanitary hot water together it ensures the ideal tem...
Page 23: ...different applications As a general standard please refer to the following Without buffer tank For more stable running of the heat pump we suggest to place the sensors on the return line and adjust th...
Page 24: ...or heating system Observe When external circulation pump is installed it must be connected to and powered by the unit internal PCB No shunt valve No external circulation pump Internal bypass should be...
Page 25: ...ing system is required Minimum 28 mm copper piping or similar is required for heating system Close the internal bypass External circulation pump is required Internal bypass closed Optional power to ex...
Page 26: ...put to the cold side of the mixing valve Plug the medium hot water outlet Connect a bypass from units hot water outlet to the coldwater inlet on the external water heater Set the internal electronic...
Page 27: ...uilt in 2 step 6 kW 3 3 kW electric heater for taking care of the peak load of your heating system the coldest days or if heat pump have functional failure In some cases the local lowest ambient tempe...
Page 28: ...auxiliary heater valid for both heating and domestic hot water operation HTH 3kW back up heater for heating operation only Default setting HTH has higher priority than HTS which means HTS will be act...
Page 29: ...as there has already a 1 7kW electric heater in build in the sanitary hot water tank for high temperature purpose so Connect boiler to HTH port Set parameter C8 to 1 so HTH has higher priority than H...
Page 30: ...than HTS Have 3kW electric heater parallel connected to HTH so it works together with boiler 7 Cooling heating application If the system is used for both cooling and heating and the cooling circuit is...
Page 31: ...l be placed in dry and well ventilated environment F Indoor unit mustn t be installed in an environment where volatile corrosive or flammable liquid or gas exists G During the movement please be caref...
Page 32: ...condensated water under defrosting mode G Please don t install the indoor and outdoor unit in damp locations otherwise it may cause short circuit or corrosion of some components The unit should be fr...
Page 33: ...ation 3 When installing the unit in harsh climatic conditions sub zero temperature snow humidity it is recommended to raise the unit off the ground by about 50cm 4 It is recommended to have a base wit...
Page 34: ...plastic plugs on the pipe sections until the installation of the pipes has begun Precaution Start by drilling with the detection drill to check that there are no obstacles in the way and that the hole...
Page 35: ...the connection without stopping a hissing sound may be heard use a counterhold and tighten the coupling securely Tightening min torque 18 Nm Use a torque wrench when in doubt Never under any circumsta...
Page 36: ...ery important when connecting that the nipple is held in a fixed position counterhold while the second spanner screws on the coupling Connect the pipes from the installation kit with the fixed pipes m...
Page 37: ...ote When vacuuming the system please don t turn on the high low pressure valve Otherwise refrigerant leakage 1 Connect the refrigerant piping to the indoor unit 2 Connect the other ends of the refrige...
Page 38: ...Refrigerant pipe connection 138 3 Prepare a vacuum pump and a pressure gauge connect one tube of the pressure gauge to the vacuum pump 4 Connect the other tube of the pressure gauge to the outdoor uni...
Page 39: ...that of indoor unit to avoid sediments and guarantee water quality City Water Outlet Filter Drain Pipe Connect to Water Tank One Way Valve Ball Way 2 5 Water pipe connection Installation After instal...
Page 40: ...another water pipe if the distance between the unit and drainage system is long Connect to drainage system of the house 2 6 Installation of the kits in the accessories Installation 140 2 Four way safe...
Page 41: ...el can be installed as follows in order to hide the pipings in backside and look better 1 Take out 2pcs L type decorative panel in back side 1 and 1pcs L type decorative panel in back side 2 Find 14 s...
Page 42: ...re Gauge Automatic Exhaust Valve Shutoff Valve Three Way Vlave Filter T P Valve One Way Valve Mixture Valve Water Pump Symbol Name Outdoor unit Shower water Shower water Filling water Buffer tank Floo...
Page 43: ...7 2 The air purging valve discharge the air till water flows out from air purging valve without any air bubble 3 Open ball valve 1 and keep the small cap of air purging valve open and close ball valve...
Page 44: ...shown on the wired controller If the water is not heated properly please refer to Trouble Shooting to check the possible causes A Check if the water pipes are connected well and if there is any leaka...
Page 45: ...what kind of power supply that is available 230V or 400V single phase or three phase Below it is listed different power consumers built in the unit and the power input and voltage needed to run them...
Page 46: ...water temperatdure in according to units operation mode Shows the actual set temperatdure in according to units operation mode Not available for this model Lower the working speed of compressor and f...
Page 47: ...is actually working in shower water mode Indicates that heating cooling mode is set to Timer operation and weather it is in ON periode and if unit actually is working in this mode 2 shows that Timer f...
Page 48: ...ctivate the setting of this parameter The value start flickering Use button to adjust the value or button to adjust setting in hours button to adjust the setting in minutes if this parameter is a time...
Page 49: ...11 System 1 current 26 12 System 1 compressor speed in Hz 27 13 System 1 outdoor coil temperature 28 14 System 1 compressor discharge 29 15 System 1 suction temperature 30 N A System 2 condensing pre...
Page 50: ...SET to activate setting of current parameter with its value blinks and adjust its value by or Press SET to confirm the setting Item Sub menu Unit Statue Operation Level Default factory settings Advanc...
Page 51: ...Ambient Temperature Secondary Anti freezing Starting Water Temperature Secondary Anti freezing Ending Water Temperature Secondary 60 120 min 1 ON 5 2 5 2 15 Manual ON OFF of Heater in Hot Water Mode B...
Page 52: ...enttemp 4 Vs Water Temp 4 Ambient Temp 5 Ambienttemp 5 Vs Water Temp 5 12 25 7 28 2 31 7 35 20 42 Heat Recovery Function Hot Water Restart Based On T in Heat Recovery Operation Hot Water Stop Based On...
Page 53: ...orking mode settings in accordance to your heating hot water cooling system When the unit is ON press M to set the unit working mode For each time M is pressed working mode is changed by the below seq...
Page 54: ...the set temperature by 1 Note 1 If heating curve function is activated set temperature for heating will be calculated according to the set curve automatically Its set temperature can t be adjusted by...
Page 55: ...3 59 00 00 23 59 00 00 23 59 Timer function ON OFF Hot Water Timer ON 1 Hot Water Timer OFF 1 Hot Water Timer ON 2 Hot Water Timer OFF 2 Heating Cooling Timer ON 1 Heating Cooling Timer OFF 1 Heating...
Page 56: ...nge Default Value 0 0 off 1 on Timer function ON OFF Meaning of each parameter Hot Water Timer 1 1 2 2 3 3 4 4 Parameter No Parameter No Meaning Meaning Range Default Value Value 00 00 04 00 00 00 09...
Page 57: ...r and cooling heating Timer ON period Unit will work for both hot water and cooling heating mode not in same time when needed This symbol means the unit is neither in hot water nor cooling heating Tim...
Page 58: ...shower water is still not enough for shower unit will activate standard hot water operation instead of using recovered heat to heat up the shower water Parameter 10 is used to activated or deactivate...
Page 59: ...r discharge System 1 suction temperature System 1 condensing pressure System 1 evaporating pressure System 2 voltage System 2 current System 2 compressor speed in Hz System 2 outdoor coil temperature...
Page 60: ...values for each paramter in sequence Value of the parameter Sequence of the parameter Press SET to activate setting of current parameter with its value blinks Value of the parameter blinks Press or t...
Page 61: ...er than value set in parameter 4 unit activate heating operation When Ambient temperature is higher than value set in parameter 5 unit activate cooling operation If setting via External Signal an exte...
Page 62: ...function has Water Temperature Control as default However when a room temperature sensor is connected to the unit and a more precise control of room temperature where the sensor is placed is preferre...
Page 63: ...in negative direction or say in other way D3 D5 D7 D9 DB otherwise the setting of the value may not saved Parameter No Meaning Range Default Value D3 D4 D5 D6 D7 D8 D9 DA DB DC Ambient Temp 1 Ambient...
Page 64: ...ic Operation 164 As shown here actual set water temperature TSha is calculated according to actual ambient temperature Ta according to this created curve A C B D E D4 D6 D8 DA DC DB D9 D7 D5 D3 Tsha T...
Page 65: ...value of the blinking value Press SET to confirm the input password If the password is correct Advanced Setting mode is activated If the password is incorrect it exits to OFF mode Operation in Advance...
Page 66: ...N Refrigerant collecting function 6 7 00 00 99 in weeks Lock Function 0 no 1 yes This function is designed for letting the installer test the output signals of the indoor control system When this func...
Page 67: ...the statue of the flow switch If it is set to any value except 0 unit starts to check the statue of flow switch after unit circulation pump starts for this set time If flow switch is in open statue at...
Page 68: ...he preset password How to set the pre set password Pre set the password In standby mode Press and SET at the same time for 5 seconds 0000 will be shown on the screen Press SET again to activate the se...
Page 69: ...5 20 in 5 20 in A5 18 Heating Cirulation Pump Stop Temperature A4 20 20 50 in 20 50 in Heating Circulation Pump Start Temperature Parameter No Meaning Range Default Value Parameter No Meaning Range De...
Page 70: ...temperature for anti legionella function set in Advanced Menu even once then unit will activate anti legionella operation at Anti legionella function starting time Heat Pump will heat the water up to...
Page 71: ...Ending Ambient Temperature Secondary Anti freezing Ending Water Temperature Secondary 5 20 in B9 15 Anti freezing Starting Water Temperature Secondary 0 10 in 2 B8 Anti freezing Ending Ambient Tempera...
Page 72: ...ximum Allowable Set Water Temperature in Heating Mode 0 not exceeds compressor maximum allowable water temperature 40 65 maximum allowable set water temperature in heating mode C5 42 In heating mode c...
Page 73: ...eater can both be used as extal heating source for heating mode the Priority Of Backup Heating Sources For Heating Mode Compared With Unit Auxiliary Heater can be set to choose Backup Heating Sources...
Page 74: ...in minutes 5 30 50 If Shifting Priority function is turned ON in Temperature Parameter setting under Basic Operation when actual ambient temperature is lower than Shifting Priority setting Shifting Pr...
Page 75: ...unit is in ON OFF mode and has some failure which part has this failure and the failure code will be shown as follows 00 indoor unit 01 compressor system 1 02 compressor system 2 03 Wired controller F...
Page 76: ...gh or too low it activates this protection Unit recovers automatically after 5 minutes when it happened the first time If same failure happened 3 times in a certain period of time unit stops until rep...
Page 77: ...short circuit or value drifts too much Replace it if necessary Evaporating pressure sensor failure Check whether evaporating temperature sensor is open short circuit or broken Replace it if necessary...
Page 78: ...tween outdoor power PCB and deiver PCB Check whether outdoor power PCB and deiver PCB is broken Compressor phase current failure open short circuit Check whether the power cable to compressor is broke...
Page 79: ...ht for indicating the statue of relay YL will be powered Repower the unit Too small water flow rate failure System 1 communication protection Compressor stops System 1 stops System 1 stops Compressor...
Page 80: ...OK and well connected whether set water temperature too high whether system flow rate too small Water outlet Temp too high protection in heating hot water Compressor stops and auxiliary heater works...
Page 81: ...the actual water tempeture in the display If SET is not pressed the controller will also exit the setting after 3 seconds and show the actual water temperature in the display Control logic When the th...
Page 82: ...temperature Note The control temperature range for the mechnical thermostat is 30 75 If the knob of mechnical thermostat is set between 30 and75 the mechnical thermostat is ON If the knob of machnica...
Page 83: ...er only needs to clean the surface of the outdoor heat exchanger per month or quarter of a year E If the unit runs in a dirty or oily environment please clean the outdoor heat exchanger and heat excha...
Page 84: ...see picture a c Take off the electric box cover see picture b d Do necessary maintenance work to the controller of outdoor unit see picture c a Cut off the power supply 4 Top cover Electric box cover...
Page 85: ...Disconnect the quick connector for bottom plate heater and take the heater out see picture b d Put a new bottom plate heater back and connect it to the quick connector see picture c 3 Replacement of b...
Page 86: ...ng The fins of heat exchanger are soft please don t wipe strongly with hard object or it may damage the fins If the unit is working in a salty environment please clean the heat exchanger more often If...
Page 87: ...fix it if any Discharge all refrigerant and charge the unit again with correct amount Cause Solution 1 Check the power supply Thanks to the normally very high degree of turbulence in the heat exchang...
Page 88: ...r flow if necessary 4 Check the value of the water temperature sensor to ensure it works properly Too low suction pressure 1 Drier filter is blocked 2 Electronic expansion valve is not opened 3 Leakag...
Page 89: ...erminal block T1 N1 N2 and N3 from terminal block T2 should be connected to terminal N of terminal block T1Power supply cable must be able to carry the maximum running current of the system recommand...
Page 90: ...Indoor unit 5 1 Wiring diagram Wiring diagram 190 TAKE CARE This diagram is subject to change with improvement of the unit Always refer to the diagram supplied with the product...
Page 91: ...Outdoor unit Flare nut TAKE CARE This diagram is subject to change with improvement of the unit Always refer to the diagram supplied with the product 5 1 Wiring diagram Wiring diagram 191...
Page 92: ...R120400447 V1 1...
