User Manual
Page 1
...carefully before use. OPERATION INSTRUCTION Haier solar water heater PJF2-200 PJF2-300 SOL H PRE INT WT HC T-DISP MPa ON/OFF SET REG MODE Safety Consideration 2 (Read it properly for buttons and indication lamps 9 Operation methods 11 Cleaning and Servicing 13 Electrical Diagram•Technical Data....14 Electric principle diagram 14 Technical Data 14 FAQ 15 Packing list 16 Please read this operating instruction carefully before use Installation introduction 3 Installation Consideration............3 Installation of Solar Collector......3 Installation of Storage Water Tank...
...carefully before use. OPERATION INSTRUCTION Haier solar water heater PJF2-200 PJF2-300 SOL H PRE INT WT HC T-DISP MPa ON/OFF SET REG MODE Safety Consideration 2 (Read it properly for buttons and indication lamps 9 Operation methods 11 Cleaning and Servicing 13 Electrical Diagram•Technical Data....14 Electric principle diagram 14 Technical Data 14 FAQ 15 Packing list 16 Please read this operating instruction carefully before use Installation introduction 3 Installation Consideration............3 Installation of Solar Collector......3 Installation of Storage Water Tank...
User Manual
Page 2
... this pipe must be left open to the atmosphere. • Children should be supervised to be electric shocked. • Prevent the storage water tank, solar station, plug and socket are sealed without any abnormity of the water heater is detected or it is burnt, please switch off the power supply before the maintenance and servicing of the water heater. • If any leakage before use...
... this pipe must be left open to the atmosphere. • Children should be supervised to be electric shocked. • Prevent the storage water tank, solar station, plug and socket are sealed without any abnormity of the water heater is detected or it is burnt, please switch off the power supply before the maintenance and servicing of the water heater. • If any leakage before use...
User Manual
Page 3
... use the dedicated thermal insulation material of our company. • The sensor for the fixation at the thick wall. • There shall be connected in the roof from causing the leakage of the roof. • Custom made support of our company shall be adopted for the installation of solar collector on the pent roof) Haier solar water heater 3 Panel Solar Collector Expansion Bolt Steel Wire...
... use the dedicated thermal insulation material of our company. • The sensor for the fixation at the thick wall. • There shall be connected in the roof from causing the leakage of the roof. • Custom made support of our company shall be adopted for the installation of solar collector on the pent roof) Haier solar water heater 3 Panel Solar Collector Expansion Bolt Steel Wire...
User Manual
Page 4
Installation introduction Schematic diagram of solar hot water supply system Liquid inlet of solar collector Circulation inlet tube Blind tube for measuring temperature Liquid outlet of solar collector Solar collector temperature sensor wire Circulation output tube Check valve Plate solar collector outdoor indoor Priming inlet Priming valve Priming outlet Solar station Safety valve Expansiontank Mixing valve Cold water inlet Hot water outlet Check valve Temperature pressure valve SOL H PRE INT WT HC MPa T-DISP ON/OFF SET REG MODE Temperature sensor wire of water ...
Installation introduction Schematic diagram of solar hot water supply system Liquid inlet of solar collector Circulation inlet tube Blind tube for measuring temperature Liquid outlet of solar collector Solar collector temperature sensor wire Circulation output tube Check valve Plate solar collector outdoor indoor Priming inlet Priming valve Priming outlet Solar station Safety valve Expansiontank Mixing valve Cold water inlet Hot water outlet Check valve Temperature pressure valve SOL H PRE INT WT HC MPa T-DISP ON/OFF SET REG MODE Temperature sensor wire of water ...
User Manual
Page 5
... of solar station, open to the atmosphere. • Connect the power cable of the storage water tank and the sensor to the correct position of the power panel for the solar station. Haier solar water heater 5 The drainpipe is to be installed at the temperature pressure valve, cold water inlet and hot water outlet. • Connect the temperature pressure valve on the back of solar station, drill two holes in diameter. Installation of the solar station 1 Before installation, determine the specific installation...
... of solar station, open to the atmosphere. • Connect the power cable of the storage water tank and the sensor to the correct position of the power panel for the solar station. Haier solar water heater 5 The drainpipe is to be installed at the temperature pressure valve, cold water inlet and hot water outlet. • Connect the temperature pressure valve on the back of solar station, drill two holes in diameter. Installation of the solar station 1 Before installation, determine the specific installation...
User Manual
Page 6
... Circulation Pipe must be in the wall with installation direction of the priming valve. The hole is connected with expansion water tank. 3 After determination of its position, drill two holes in conformity to local safety and environmental protection standards or laws. • The antifreeze must be primed by accident, contact the medical institution and see the doctor immediately. 6 Haier solar water heater...
... Circulation Pipe must be in the wall with installation direction of the priming valve. The hole is connected with expansion water tank. 3 After determination of its position, drill two holes in conformity to local safety and environmental protection standards or laws. • The antifreeze must be primed by accident, contact the medical institution and see the doctor immediately. 6 Haier solar water heater...
User Manual
Page 7
... Clamp for holding the wire Earth plate Schematic diagram of power plate interface of the wires shall not less than 1.5mm2 . Installation introduction Circuit connection Circuit connection of water storage tank 1 Connect respectively L end (brown) and N end (blue) of wire of water storage tank with L end and N end of relay. ( N label of relay represents the N electrode of power) 2 Connect temperature sensor of water storage tank with hot surface, wet, or significant...
... Clamp for holding the wire Earth plate Schematic diagram of power plate interface of the wires shall not less than 1.5mm2 . Installation introduction Circuit connection Circuit connection of water storage tank 1 Connect respectively L end (brown) and N end (blue) of wire of water storage tank with L end and N end of relay. ( N label of relay represents the N electrode of power) 2 Connect temperature sensor of water storage tank with hot surface, wet, or significant...
User Manual
Page 8
... connection here Schematic diagram of wiring position of solar collector temperature sensor (unit: mm) Pipeline Connection 1 Measure the distance from the solar collector inlet to the expansion tank and the distance from the solar collector outlet to the storage water tank circular outlet. 2 Prepare corresponding pipe material according to the measured dimension, and equipped with the flow direction of the check valve shall be consistent with the insulating layer. 3 Connect the solar collector inlet...
... connection here Schematic diagram of wiring position of solar collector temperature sensor (unit: mm) Pipeline Connection 1 Measure the distance from the solar collector inlet to the expansion tank and the distance from the solar collector outlet to the storage water tank circular outlet. 2 Prepare corresponding pipe material according to the measured dimension, and equipped with the flow direction of the check valve shall be consistent with the insulating layer. 3 Connect the solar collector inlet...
User Manual
Page 9
... plates and indication light will be switched between the four modes: solar heating, instant heating, presetted heating and intelligent heating. Haier solar water heater 9 Directions for buttons and indication lamps : ON/OFF : SET : REG : MODE Press the button for starting and another press on mode, the system will be turned off the solar station, temperature indication lights of water storage tank and solar collector and temperature indicator are lighted up . 2-second pause...
... plates and indication light will be switched between the four modes: solar heating, instant heating, presetted heating and intelligent heating. Haier solar water heater 9 Directions for buttons and indication lamps : ON/OFF : SET : REG : MODE Press the button for starting and another press on mode, the system will be turned off the solar station, temperature indication lights of water storage tank and solar collector and temperature indicator are lighted up . 2-second pause...
User Manual
Page 10
... switched to the set value, working mode will display Corresponding parameters. Temperature indicator (green) Display current temperature of water storage tank and solar collector in turn. 10 Haier solar water heater While the red light is on, it is indicated that water heater is in intelligent heating working mode. Different Mode Settings will be reset only under the solar energy heating mode ( green indication light of solar energy is on , it is indicated that water heater starts electric heating working...
... switched to the set value, working mode will display Corresponding parameters. Temperature indicator (green) Display current temperature of water storage tank and solar collector in turn. 10 Haier solar water heater While the red light is on, it is indicated that water heater is in intelligent heating working mode. Different Mode Settings will be reset only under the solar energy heating mode ( green indication light of solar energy is on , it is indicated that water heater starts electric heating working...
User Manual
Page 11
... pump starts to 30°C with the default value 65°C. Haier solar water heater 11 If temperature at the output vent of solar collector is lower than 85°C and the temperature difference is from 5°C to work. Thus presetted heating needs operation in the bottom of water storage tank is no more than 120°C temperature of water storage tank flows into water storage tank and cold liquid...
... pump starts to 30°C with the default value 65°C. Haier solar water heater 11 If temperature at the output vent of solar collector is lower than 85°C and the temperature difference is from 5°C to work. Thus presetted heating needs operation in the bottom of water storage tank is no more than 120°C temperature of water storage tank flows into water storage tank and cold liquid...
User Manual
Page 12
... period part, record only one time of presettedd heating and intelligent heating. 4 The solar station controller has the power failure memory function. Then on . press the button to set the temperature for use 1 Inspect whether solar station and the system is as follows: Press the button again, then B twinkles; The setting range is from 30°C to ensure good operation of solar energy water heater system and full heat storage...
... period part, record only one time of presettedd heating and intelligent heating. 4 The solar station controller has the power failure memory function. Then on . press the button to set the temperature for use 1 Inspect whether solar station and the system is as follows: Press the button again, then B twinkles; The setting range is from 30°C to ensure good operation of solar energy water heater system and full heat storage...
User Manual
Page 13
... to replace the magnesia rods in the storage water tank according to the difference of local water quality. • If the water heater is not used for a long time, it is necessary to drain the storage water tank and the solar collector circular pipeline respectively. Drain the storage water tank 1 Close the inlet valve of the storage water tank. 2 Remove the end cap at the drain outlet. 3 Open the handle of the temperature pressure relief valve...
... to replace the magnesia rods in the storage water tank according to the difference of local water quality. • If the water heater is not used for a long time, it is necessary to drain the storage water tank and the solar collector circular pipeline respectively. Drain the storage water tank 1 Close the inlet valve of the storage water tank. 2 Remove the end cap at the drain outlet. 3 Open the handle of the temperature pressure relief valve...
User Manual
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... wire RY1 and RY2: relays CD: coil for electricity leakage detection CD MT: manual reset temperature L controller EH: electrical heater E CP: circulation pump N TS1: temperature sensor for the water tank TS2: temperature sensor for the collector N : sign of pole N of relay SW PB DB MT N RY1 RY2 TS1 TS2 EH CP Technical Data Model Volume of storage water tank Waterproof level of storage water tank Waterproof level of solar station Rated internal pressure Dimension...
... wire RY1 and RY2: relays CD: coil for electricity leakage detection CD MT: manual reset temperature L controller EH: electrical heater E CP: circulation pump N TS1: temperature sensor for the water tank TS2: temperature sensor for the collector N : sign of pole N of relay SW PB DB MT N RY1 RY2 TS1 TS2 EH CP Technical Data Model Volume of storage water tank Waterproof level of storage water tank Waterproof level of solar station Rated internal pressure Dimension...
User Manual
Page 15
... storage water tank sensor detector causes the temperature rise too quickly within a short time. Phenomenon No water Cold water The temperature of water flows out from the temperature pressure valve. The improper method may cause serious injury or property damage. The events to start the equipment Display the failure code Display the failure code Display the failure code Display the failure code A great deal of the storage water tank doesn't rise. The pipe heater is damaged. Use the electric heating...
... storage water tank sensor detector causes the temperature rise too quickly within a short time. Phenomenon No water Cold water The temperature of water flows out from the temperature pressure valve. The improper method may cause serious injury or property damage. The events to start the equipment Display the failure code Display the failure code Display the failure code Display the failure code A great deal of the storage water tank doesn't rise. The pipe heater is damaged. Use the electric heating...
User Manual
Page 16
... flat top installation to the requirement. Packing list Packing list Package method Packing box of storage water tank Solar collector Packing box of solar station Part name Storage water tank Specification Check Valve Tee Valve Temperature pressure valve Large expansion bolt 3/4 fiber gasket Stopper Connector (200L) Connector (300L) Drain pipe Nipple S1/2F-3/4M Solar collector (200L) Solar collector (300L) Solar station rack Fixing band of expansion tank Expansion tank Solar station Small expansion bolt Thermometric blind pipe Priming valve Safety valve Quantity 1 1 2 1 1 4 2 2 6 10...
... flat top installation to the requirement. Packing list Packing list Package method Packing box of storage water tank Solar collector Packing box of solar station Part name Storage water tank Specification Check Valve Tee Valve Temperature pressure valve Large expansion bolt 3/4 fiber gasket Stopper Connector (200L) Connector (300L) Drain pipe Nipple S1/2F-3/4M Solar collector (200L) Solar collector (300L) Solar station rack Fixing band of expansion tank Expansion tank Solar station Small expansion bolt Thermometric blind pipe Priming valve Safety valve Quantity 1 1 2 1 1 4 2 2 6 10...