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DC INVERTER MULTIFUNCTIONAL   

AIR TO WATER HEAT PUMP 

 

User Manual   

 

 

 

Model: KING HEAT 6 / 9 / 12 / 18 

 

 

Содержание FSH HP KING 12DC32

Страница 1: ... 1 DC INVERTER MULTIFUNCTIONAL AIR TO WATER HEAT PUMP User Manual Model KING HEAT 6 9 12 18 ...

Страница 2: ...m Diagram 18 4 4 2 Wiring Diagram 19 4 4 4 Installation Drawing 21 4 4 5 DHW anti freeze 22 4 4 6 AC anti freeze 23 4 5 Commissioning 23 4 5 1 Preparations 23 4 5 2 Inspection before Start up 24 4 5 3 Start up and Commissioning 24 5 CONTROLLER 24 5 1 Electric Parts Control Program working theory 24 5 2 Operating Mode Principle 26 5 3 Wired controller 27 5 3 1 Main interface 27 5 3 2 Buttons defini...

Страница 3: ...ualified personnel only Incorrect installation of this heat pump could result in damage to people animals or property and the manufacturer will not be held liable in such cases 2 Safety warnings 2 1 Usage and installation warnings The heat pump must be installed by personnel authorized by the Ministry of Industry in compliance with the applicable laws and regulations The precautions detailed here ...

Страница 4: ...ngers Touching a switch with wet fingers may cause electric shock Before accessing the electrical components of the heat pump disconnect the main power supply completely Disconnect all electricity sources before dismantling the cover panel from the electric panel or before making any connections or accessing electrical parts To avoid electrocutions be sure to turn off the power for 1 minute or mor...

Страница 5: ...to this it is of paramount importance that this type of machine is protected against such frost The freezing of the water inside the heat pump causes the heat pump to breakdown with the subsequent interruption of its operation and major economic expenses involving its repair It is mandatory to use a safety system in the installation to prevent the freezing of the water in the machine We proposes t...

Страница 6: ...ir water heat pump specially designed for the colder climate There is no need for bore holes and usually the system can be installed within 1 day The unit can both heat hot water effectively at high outdoor temperatures and give a high output to the heating system at low outdoor temperatures If the outdoor temperature drops to a level lower than minus 0 C factory setting the auxiliary heater switc...

Страница 7: ... the heat pump with side outlet wind consider the local wind direction and choose a reasonable installation direction to avoid the wind direction being opposite Current regulations require the heating installation to be inspected before it is commissioned The inspection must be carried out by a suitably qualified person and should be documented If the heat pump is replaced the installation must be...

Страница 8: ...stallation on the ground is the most advisable Straighten the heat pump well to ensure that the condensate water cannot exit through any paths other than the intended drain hole Fasten it firmly using 4 sets of M12 bolts suitable for the base material with nuts and washers available on the market Make sure that the protruding distance of the bolt does not exceed 10mm inside the metallic support of...

Страница 9: ...eat pump is not disruptive to neighbors sound level air currents generated low temperature of the air blown with risk of freezing plants in the path etc Choose a location that preferably has sunlight and is protected from strong and cold winds If the heat pump is exposed to gusts of wind that make it possible to overturn it it should be supported by suitable guys as indicated in the figure ...

Страница 10: ... the appliance away from heat sources and flammable products In areas where abundant and copious snowfalls occur special care must be taken to protect the heat pump from possible obstructions due to accumulation of snow around it The obstruction of the air inlet and or outlet of the machine due to the accumulation of snow may cause malfunction of the unit and possible breakdowns The heat pump must...

Страница 11: ...t in a region where the temperature can be below 0 C for a long period of time 4 1 5 Accessories supplied The following accessories are supplied in the interior of the heat pump Before proceeding with the installation of the machine make sure that you receive them and that they are in good condition Documentation Inside the machine open the front door to find the documentation bag where all the ma...

Страница 12: ...ressure sensors are all controlled The number of starts and the operating time after this power on can also be read The controller is set during installation and can be used during a service Under normal operating conditions the home owner does not need to have access to the controller The unit has an integrated electronic outlet water temperature sensor that limits the outlet temperature up to 60...

Страница 13: ... 13 A 6 9 12 18 Space Heating Cooling DHW B 6 9 12 18 Space Heating Cooling Mode Only C 2x6 9 12 18 Installation Space Heating Cooling DHW ...

Страница 14: ... 14 D 3X6 9 12 18 Installation Space Heating Cooling DHW ...

Страница 15: ... 15 Solar Application 1 Solar Application 2 ...

Страница 16: ...in the return branch of the machine to avoid the entry of dirty water into the heat exchanger condenser The type of filter installed must be adapted to the particular characteristics of each installation type and material of the water pipes type of water used water volume of the installation etc The water filter should be checked and cleaned if necessary at least once a year In new installation ho...

Страница 17: ...l a risk of damage due to freezing During the installation Anti freeze Ethylene Glycol is strongly recommended If the air temp is ever lower than 0 C it must use enough glycol 4 4 Electrical Connection The electrical installation of the heat pump and its electrical accessories should be carried out by qualified personnel subject to the current installation regulations on the matter The electrical ...

Страница 18: ... 18 4 4 1 System Diagram A P90 1 P65 1 B P90 0 P65 0 ...

Страница 19: ... 19 4 4 2 Wiring Diagram KING HEAT 6 9 12 ...

Страница 20: ... 20 KING HEAT 18 ...

Страница 21: ...the main power supply The heat pump is prepared for connection to 230V 50Hz in the terminals indicated in the figure see wiring Diagram Inside the machine open the front door and access to the electronic boards area to find the power supply terminals Make sure to make the earth connection ...

Страница 22: ...cal heater For the correct selection of the type and dimensions of machine s main supply cable it has take in account the electrical consumption of the optional accessories connected on the heat pump auxiliary electrical heaters circulating pumps The are columns included in the above table indicating the maximum consumption for combinations of heat pump and the auxiliary electrical heater E1 and E...

Страница 23: ...will be displayed 4 5 Commissioning 4 5 1 Preparations 1 Compressor Heater As mentioned above if the temperature is lower than 10 C the compressor heater will heat the compressor for 3 10 minutes before the first start up 2 Filling and Venting The hydraulic installation must include a filling valve air vent valves and the necessary hydraulic components for correctly filling it To fill the heat pum...

Страница 24: ...arts After another 5 seconds compressor starts d Air is initially released from the hot water and venting may be necessary If bubbling sounds can be heard from the heat pump the circulation pump or radiators the entire system will require further venting When the system is stable correct pressure and all air eliminated the automatic heating control system can be set as required e Check heating wat...

Страница 25: ... C09 P35 2 If any of the above conditions are met the electric heater E1 will be turned off Note In DHW mode the electric heater E1 is turned on at the beginning of defrosting and the electric heater E1 is turned off at the end of defrosting In DHW mode if there is problem got on the heat pump except failure of DHW sensor the electric heater E1 will be turned on and operate normally according to t...

Страница 26: ...he second heat source will be turned off f Motorized 3 way Valve G1 In DHW mode the motorized 3 way valve is power on In any other mode it is power off 5 2 Operating Mode Principle 1 Space Cooling Mode Temperature setting range is 10 30 C the factory setting is 12 C 2 Space Heating Mode Temperature setting range is 10 60 C the factory setting is 45 C 3 Hot Water Mode Temperature setting range is 1...

Страница 27: ...definition and action Note For the icon Ts only when heat pump is with room temperature sensor then it is workable Room temperature sensor is optional 5 3 2 1 Turn on off Press ON OFF button for 3 seconds can switch the heat pump ON or OFF 5 3 2 2 Multi language ...

Страница 28: ...g only 2 Heating only 3 DHW only 4 Cooling DHW 5 Heating DHW When selected cooling or heating plus DHW DHW will be priority When selected DHW mode only DHW operation no cooling and heating Healthy sterilization is an independent automatic operation mode if necessary modify the parameters individually If unnecessary please modify the parameter P14 2 Auto temp is a mode for setting temperature per a...

Страница 29: ...tive value means move down 10 C 10 C C Auto heat curve highest temp is decided by parameter P08 from 30 50 default 45 When the parameter is 45 the AU highest target temp is 45 C 5 3 2 5 Timing Click timer button can set operating time range for heat pump and C3 pump 5 3 2 6 Parameters modification Click Setup button and select button system parameter Input password 99 and can modify parameters ...

Страница 30: ...val days 1 99 days 7 7 7 7 P11 Sterilisation start time 0 23 time 23 23 23 23 P12 Sterilisation running time 5 99min 10 10 10 10 P13 Sterilisation temperature 50 75 70 70 70 70 P14 Sterilisation mode select 0 Auto 1 Manual 2 OFF 0 0 0 0 P15 Night mode starting point 0 23 time 22 22 22 22 P16 Night mode ending point 0 23 time 6 6 6 6 P17 Night mode validation 0 OFF 1 ON 0 0 0 0 P18 DHW AU validatio...

Страница 31: ... 43 43 43 43 P52 High pressure value to cancel compressor frequency limit 2 0 4 5MPa display value multiply 0 1 39 39 39 39 P53 Protection pressure High 2 5 5 0MPa display value multiply 0 1 45 45 45 45 P54 Protection pressure Low 0 01 1 0MPa display value multiply 0 01 10 10 10 10 P55 High pressure protection recovery pressure difference 0 2 1 5MPa display value multiply 0 1 5 5 5 5 P56 Low press...

Страница 32: ...on pump 1 DHW circulation pump 0 0 0 0 P89 Suction superheat percentage coefficient 0 20 5 5 5 5 P90 Suction superheat differential coefficient 0 20 1 1 1 1 P91 Defrost ambient temperature and coil temperature difference ΔT2 Ambient temperature 7 0 20 C 8 8 8 8 P92 Target suction superheat Heating Ambient temperature 5 20 50 C display value multiply 0 1 25 25 25 25 P93 Target suction superheat Hea...

Страница 33: ... performance data and working status Refrigerant circuit Hydraulic circuit 5 3 2 8 System protection and error list checking Click Error list button in the main menu or button in hydraulic circuit or refrigerant circuit you can check the historical error Code Meaning Remark E01 Outdoor air temp sensor error Outdoor air temp sensor open circuit or short circuit ...

Страница 34: ...error E16 Communication error Main board and controller communication error E17 Discharge temp too high protection 1 refrigerant volume too little 2 throttling part error E18 19 Reserved E20 IPM abnormal protect See Appendix C for detailed code E21 Reserved E22 Water temp differential too big Check water pump and water pipe filter E23 DHW anti freeze twice The antifreeze function in DHW mode has b...

Страница 35: ...s connected with heat pump RS485 1 by 4 wires must in order max 100m 5 6 Definition of abbreviation displayed in the controller Displayed in main interface Tr Room temperature Ts Room temperature setting To Ambient temperature Displayed in refrigerant circuit Ts Suction temperature Td Discharge temperature T out Water outlet temperature T in Water inlet temperature Tc Coil temperature Ty Tube temp...

Страница 36: ...upport 6 Expansion vessel 7 Electrical box support 8 Compressor 9 Heat exchanger 10 Water pump 11 Base plate 12 Right side service plate 13 Heat exchanger support 14 Front service plate 15 Front panel 16 Fan grille 17 Mid support plate 18 Fan blade 19 Fan motor 20 Fan motor support 21 Left side plate 22 Left side support 23 Back grille ...

Страница 37: ...l box support 8 Compressor 9 Gas liquid separator 10 Water pump 11 Heat exchanger 12 Base plate 13 Right side service plate 14 Heat exchanger support 15 Front service plate 16 Front panel 17 Fan grille 18 Mid support plate 19 Fan blade 20 Fan motor 21 Fan motor support 22 Left side plate 23 Left side support 24 Back grille ...

Страница 38: ...l box support 8 Compressor 9 Gas liquid separator 10 Water pump 11 Base plate 12 Right side service plate 13 Heat exchanger 14 Heat exchanger support 15 Front service plate 16 Front panel 17 Fan grille 18 Mid support plate 19 Fan blade 20 Fan motor 21 Fan motor support 22 Left side plate 23 Left side support 24 Back grille ...

Страница 39: ... 39 6 2 System Drawing ...

Страница 40: ... 40 6 3 Dimensions mm KING HEAT 6 9 12 18 ...

Страница 41: ...value cut off value MPa 4 6 2 1 Brand Type of Compressor Mitsubishi Twin Rotary Refrigerant R32 Refrigerant Kg 1 5 2 25 2 8 3 9 Brand of Water pump WILO Defrost Auto defrost with 4 way valve Waterproof grade IPX4 Noise pressure dB A 35 39 5 40 41 Max water outlet temperature C 60 Diameter of water connection DN 25 Rating water flow m Hour 1 1 1 5 1 9 3 1 Internal pressure drop at rating water flow...

Страница 42: ...iency Ensure the unit has power in the winter whether the unit is used or not Check the power unit and electrical system Check the water system safety valves and exhaust devices are working properly so as not to pump air into the system causing reduced circulation Check water pump is functioning properly Make sure the water pipeline and pipe fittings are not leaking Clear evaporator of any debris ...

Страница 43: ...the same time you could set the water temperature lower This will basically charge your home during the day so in the evening the home is warm and the heat pump simply maintains the heat This is not controlled by the heat pump controller it is controlled by your central heating controller Option 2 You could operate your central heating controller in a similar way to a conventional boiler You must ...

Страница 44: ... store or Google market and search Comfort_life download and install the APP then start it 2 Register If you are new user you will need registering Register Input your mobile phone number Get verification code Input the verification code Set the password Complete ...

Страница 45: ...The blinking will stop when the APP is connected to WiFi Step 2 Now activate the pairing Choose the WiFi network to use enter its password and click Next ATTENTION The Comfort_Life application only supports 2 4GHz WiFi networks If your WiFi network uses the 5GHz frequency go to the interface of your home WiFi network to create a second 2 4GHz WiFi network available for most Internet Boxes routers ...

Страница 46: ...ating factory default in the controller can remove device from APP remotely turning off the heat pump and change parameter P87 1 factory default in the controller 4 Controlling Interface as below shown You can now control your heat pump from your smartphone 1 Set the operating time for the heat pump ...

Страница 47: ... 47 Create a schedule choose the time day s of the week s and the action turn on or off and save 2 Choice of operating modes You can choose between DHW Heating Cooling Heating DHW Cooling DHW modes ...

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