Cooper & Hunter HB16NK Owner'S Manual Download Page 32

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Hydro Box of C

V5 Home Installation and Operation Manual

5.3 After-sales Services

If there is quality problem or other problems for the product you purchased, please contact

with the local after-sales service center.

Warranty must comply with the following conditions:

The first start-up of unit must be taken by the professionals of our after-sales service center or

appointed company.

Only the spare parts provided by

Cooper&Hunter

can be used.

The unit operation and maintenance items specified in the manual shall be followed strictly.

If any of the conditions above is infringed, the warranty will become invalid automatically.

Note: For detailed malfunction and maintenance, please refer to the service manual.

Summary of Contents for HB16NK

Page 1: ...u have lost the Owner s Manual please contact the local agent or visit www cooperandhunter com Cooper Hunter reserves the right to interpret this manual which will be subject to any change due to product improvement without further notice Cooper Hunter Inc reserves the final right to interpret this manual Hydrobox Owner s Manual Hydro Box of CHV5 Home ...

Page 2: ...thoroughly out of the unit water tank and pipe in order to prevent the system from freezing After the water is thoroughly drained please disconnect the hydro box from power supply If you feel it inconvenient to drain the water please directly contact Cooper Hunter s authorized installation and maintenance service center at your local place We will send professional technicians to provide inspectio...

Page 3: ...AL APPEARANCE AND INTRODUCTION OF HYDRO BOX 3 2 3 PARAMETERS OF HYDRO BOX 4 2 4 MODEL AND SPECIFICATION OF PRESSURE WATER TANK 4 2 5 CONFIGURATION OF MAIN UNIT HYDRO BOX AND WATER TANK 5 3 UNIT INSTALLATION 5 3 1 NOTICES 5 3 2 PRODUCT INSTALLATION 7 3 3 CONFIRM DIP SWITCH OF MAIN BOARD 23 3 4 TEST RUN 24 4 ELECTRICAL CONTROL 27 5 COMMON MALFUNCTION AND TROUBLESHOOTING 28 5 1 ERROR CODE OF HYDRO BO...

Page 4: ...ter is under de energized state After the water system is thoroughly drained please make sure to disconnect the hydro box from the power supply The hot water in the water heater is not drinkable After a long time of use scale may deposit in the water tank and cause change to the water quality After you have washed the edible substances with the water in the container please make sure to flush with...

Page 5: ...ted by using the waste heats from the air conditioner and the abundant heat source from atmosphere Under cooling mode with hot water generation mode we can optimize the control and realize the heat recycling The comprehensive energy efficiency ratio is up to 7 0 2 Safe and Reliable This series of heat pump water heater is designed with a hydro box for transferring the heat from outdoor unit to pre...

Page 6: ...eded to add water pump or other associated accessories This has simplified the installation procedures and saved the cost 2 Unit Structure and Performance Parameters 2 1 Internal Structure of Hydro Box The hydro box consists of water pump plate heat exchanger electric heater and electric control The internal structure is as shown below 2 2 External Appearance and Introduction of Hydro Box ...

Page 7: ...m Φ9 52 High pressure gas pipe mm Φ12 7 Outline dimension width depth height mm 500 919 328 Net weight kg 56 Note The unit design executes Standard Q GD 20 00 007 The parameters may change due to product improvement please refer to the parameters on the nameplate 2 4 Model and Specification of Pressure Water Tank Water Tank Model Volume Outline dimension external diameter height Power of electric ...

Page 8: ...he water thoroughly and prevent the system from freezing 3 Before energizing please check if the DIP switch of main board S2 is in accordance with the actual status of connected device If it is not in accordance the reliability of unit will be affected and temperature sensor error will be reported 4 When the supplementary water pressure is bigger than 3bar please add relief valve at the supplement...

Page 9: ...ling mode and floor heating cannot be started simultaneously If floor heating cannot be started and Mode limitation is display please turn the indoor unit mode to heating or turn off the unit 15 The horizontal distance between hydro box and thermal insulation water tank shall not exceed 5m and the vertical fall shall not exceed 3m If exceeds the above limitation please contact with us It is recomm...

Page 10: ...Hydro Box of CHV5 Home Installation and Operation Manual 7 3 2 Product Installation 3 2 1 Installation of Hydro Box Wall mounted installation hole ...

Page 11: ...Hydro Box of CHV5 Home Installation and Operation Manual 8 Installation steps ...

Page 12: ...ion and Operation Manual 9 3 2 2 Requirements for Refrigerant Connection Pipe between Outdoor Unit and Hydro Box Outdoor unit and hydro box are connected through refrigerant pipe Please refer to the instruction manual of outdoor unit ...

Page 13: ...discharge valve B must be installed beside the circulating inlet of water tank in the lowest position and make sure the discharge port vertically downward If possible the manual discharge valve B must be installed at a position easy for the user to operate Installation of water tank inlet outlet pipe The inlet pipe must be installed with check valve Take care on the direction when installing the c...

Page 14: ...box from water tank temperature sensor port 1 to connect with the upper water temperature sensor Lower water temperature sensor connects with the lower water temperature sensor position of water tank from hydro box Upper water temperature sensor adopts air connection to connect with temperature sensor port 1 of water tank If adopts the water tank with single temperature sensor you only need to con...

Page 15: ...n Manual 12 2 Installation diagram of hydro box connected with floor heating 3 Installation diagram of solar power water heater connected with the system 4 Installation diagram of connecting hydro box with water tank and floor heating simultaneously ...

Page 16: ...ease add floor heating engineering pump behind the solenoid valve D There is control interface reserved in the electric box of hydro box Please connect wire according to the wiring diagram on the electric box Prepare materials according to connector size and specification above If the cutoff valve is installed outdoors it is recommended to use PPR fittings thus to avoid freezing under low temperat...

Page 17: ...water tank G1 2 Pipe joint G3 4 Note The circulating water pipe shall be thermally insulated To ensure good effect the thickness of thermal insulation materials shall not be less than 15mm Make sure that each seal and connection on the circulating water pipe shall have no leakage 3 2 5 Requirements for Installation of Water System 1 The cold water inlet of pressure water tank shall be connected to...

Page 18: ...tank 3 For replenishing to water tank supply of hot water and drainage of water tank the tap water pipe hot water connector and ground drain shall be available close to the thermal insulation water tank 4 Connection of inlet outlet pipe The included safety check valve Take care that the direction shall point toward the thermal insulation tank shall be connected to the inlet of water tank by using ...

Page 19: ...e and metal pipe shall not be used For the first time of use make sure that the water tank is filled with water before connecting to the power The water tank shall not run without water 3 2 6 2 Setting of Water Tank Capacity The ex factory defaulted water tank capacity is 300L If the actual installed water tank capacity is smaller than 300L setting is not needed If the actual installed water tank ...

Page 20: ...Hydro Box of CHV5 Home Installation and Operation Manual 17 ...

Page 21: ...according to the detected room temperature 1 Before installation please make sure the performer is normally closed type 2 The wiring of floor heating shunt valve on the performer shall be done according to the wiring diagram 3 Please add a pressure by pass valve between performers 4 The circulating outlet of hydro box is connected with floor heating water separator The circulating inlet of hydro b...

Page 22: ...ck the floor heating shunt valve no connected with the floor heating in the electric box of hydro box For example The floor heating shunt valve no is floor heating shunt valve 3 3 Make sure the IDU is in accordance with the floor heating shunt valve As the examples above floor heating shunt valve 3 is in accordance with IDU project no 9 Step 2 Setting of corresponding relationship linkage is shown...

Page 23: ...Hydro Box of CHV5 Home Installation and Operation Manual 20 ...

Page 24: ...Hydro Box of CHV5 Home Installation and Operation Manual 21 ...

Page 25: ... be copper core cable and its working temperature shall not be higher than the specified value If the power cable is longer than 15m please increase its sectional area appropriately thus to avoid overloading The power cable specification refers to the specification of BV single cord cable 2 4 cords laid when inserting the plastic pipe and selected the working environment temperature is 40 The air ...

Page 26: ...l be correctly connected 6 Take care to route the strong current cables separately from the light current cables Note The wiring diagram above is only for reference Please refer to the one stuck inside the electric box 3 3 Confirm DIP Switch of Main board Confirm the S1 and S2 DIP switch on the main board of hydro box S1 DIP means capacity DIP switch S2 DIP means function DIP 3 3 1 Capacity DIP S1...

Page 27: ... DIP Ex factory setting Not connected Connected 1 C H water tank ON OFF OFF 2 Floor heating ON OFF OFF 3 Solar power ON OFF ON 4 Home made water tank ON OFF ON Example S2 is as shown in the following figure Note The black part is the bar for setting DIP 3 4 Test Run 3 4 1 Preparations for Test Run 1 Check if the unit is installed correctly 2 Check if water system pipes and electric system wires ar...

Page 28: ...the sewage port is sealed 2 Open the water filling valve to fill water Open the exhaust valve 3 When there is water flown out from the exhaust valve please open the manual exhaust valve A 4 When it is completely water flowing out of the vent valve A energize the hydro box and enter cleaning mode to start exhausting The operation method is that when the hydro box is off hold on pressing Hot water a...

Page 29: ... until the water temperature reaches 20 30 2 Start hot water generation mode and open the manual exhaust valve A at the same time After operating for 15 20min if the difference between inlet water temperature and outlet water temperature of hydro box is smaller than 10 it means air exhausting is done In this case you can close the manual exhaust valve A and stop the operation of hydro box Air exha...

Page 30: ...pacity Setting of Water Tank Please refer to 3 2 6 2 3 4 5 Test Operation Arrange test operation of hydro box and outdoor unit simultaneously Please refer to the test operation instruction in the instruction manual of outdoor unit 4 Electrical Control HB16NK Electrical Diagram Note The wiring diagram above is only for reference Please refer to the one stuck inside the electric box ...

Page 31: ...te When the outdoor unit is incurred to fault the wired controller of hydro box will not display the fault When hydro box is incurred to fault the wired controller of multi split indoor unit will not display the fault When the outdoor unit is incurred to fault you may run the hot water generation temporally Ensure that the hot water generation is started when there is water inside the water tank 5...

Page 32: ...wing conditions The first start up of unit must be taken by the professionals of our after sales service center or appointed company Only the spare parts provided by Cooper Hunter can be used The unit operation and maintenance items specified in the manual shall be followed strictly If any of the conditions above is infringed the warranty will become invalid automatically Note For detailed malfunc...

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