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  Haier solar station

Installation introduction

Screw off the priming vent cap of priming valve, close the bigger check valve in the middle 
of priming valve ( when two blades on the valve handle is vertical to axle of valve, it is 
closed) and open another two smaller check valves.
Connect the output of priming equipment with one priming inlet and ensure the flowing 
direction is the same with installation direction of check valve. Then Connect another 
priming output with returning inlet of priming equipment. Start the priming equipment for 

priming.

Observe the returned antifreeze until uniform returned flow and no bubble is realized. At 
first close the check valve connected to returning inlet of priming equipment, then the 
check valve connected to outlet of priming equipment, and open the bigger check valve in 
the middle of priming valve. Disassemble the priming equipment.

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Priming antifreeze

   

 

Notice

 

After priming, put 3/4 fibre gasket in the priming inlet cap and tighten it to prevent the 

leakage of antifreeze.

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Summary of Contents for HR-SC

Page 1: ...on read it before use 2 Installation introduction 3 Installation cautions 3 Installation of the solar station 4 Circuit connection 6 Installation of expansion tank and priming valve 7 Priming antifreeze 8 Directions for use 9 Directions for buttons and indication lamps 9 Operation methods 11 Electric principle diagram technical data and packing sheet 14 Electric principle diagram 14 Technical data...

Page 2: ... is prohibited Children should be supervised to ensure that they do not play with the appliance Cautions No other than 230V 50Hz separate socket can be used multiple use socket is prohibited for use Reliable earthing must be ensured It is prohibited to use solar station without reliable earthing If unusual indications or scorched smell is found in the solar station turn off the power immediately a...

Page 3: ...Circulation Pipe must be in conformity to local safety and environmental protection standards or laws The antifreeze must be primed by the qualified technician of Haier The disposal of the antifreeze must be in conformity to local safety and environmental protection laws The antifreeze may evaporable flammable and toxic If find leakage of it contact the local after sale sectors immediately If drin...

Page 4: ... bolts Align the hanger holes on the back of solar station to the hook on the hanger and hang the solar station on the hanger Screw off bolts on the bottom shell of solar station open its front shell and connect it to the heat circulation system all the inlet and outlet vents of solar station are G1 2 female standard thread Notice Installation position on the wall of installation hanger of solar s...

Page 5: ...of water storage tank Circulation liquid outlet of water storage tank Outfall outdoor indoor Check valve Circulation output tube Solar collector temperature sensor wire Liquid outlet of solar collector Blind tube for measuring temperature Water storage tank HC SOL H WT PRE INT T DISP ON OFF SET REG MODE MPa Schematic diagram of solar hot water supply system Installation introduction Notice The ver...

Page 6: ...uit as shown in the diagram Circuit connection of water storage tank 2 3 4 1 Solar collector sensor interface Relay output L end Wire interface of water pump Relay output N end Relay output N label Water storage tank sensor interface Signal wire interface of Display board Creepage detection coil interface Clamp for holding the wire Earth plate Schematic diagram of power board interface of solar st...

Page 7: ...prevent corrosion and oxidation due to rain 2 3 1 Schematic diagram of wiring position of solar collector temperature sensor unit mm cut off connection here Install priming valve not provided with the equipments at the proper position of the upper end of water pump connection tube of solar station The valve has no directionality But the installation space must be convenient for late priming Instal...

Page 8: ... Then Connect another priming output with returning inlet of priming equipment Start the priming equipment for priming Observe the returned antifreeze until uniform returned flow and no bubble is realized At first close the check valve connected to returning inlet of priming equipment then the check valve connected to outlet of priming equipment and open the bigger check valve in the middle of pri...

Page 9: ...esetted heating and intelligent heating At the same time indication light of corresponding mode is lighted up 2 second pause automatically confirms the mode and then enter the mode Press the button and press the button to adjust the corresponding parameters in 6 seconds Press the button for more than one second the value will increase by 3 jump per second After the setting press the button for con...

Page 10: ...lligent heating indication light green red While the green light is on it is indicated that water heater is in intelligent heating working mode While the red light is on it is indicated that water heater starts electric heating working mode when the temperature is heated to the set value indication light turns green Temperature indication light of water storage tank yellow While it is lighted up i...

Page 11: ...ollector for circulation If temperature at the output vent of solar collector is lower than 120 C temperature of water storage tank is no more than 85 C and the temperature difference is higher than the set temperature difference of circulation pump then circulation pump starts to work When temperature difference is lower than 3 C then circulation pump stops working It is suggested that the set te...

Page 12: ...eating indication light is on Notice In the instant heating mode solar energy temperature difference circulation will be in normal operation Directions After setting the dated time and temperature the system will heat water to the dated temperature before dated time When it is the dated time the system will maintain the temperature for 30 minutes while the current temperature is 5 C lower than the...

Page 13: ...d heating and intelligent heating The solar station controller has the power failure memory function During accidental power failure the system can restore the set parameters before power failure Cleaning and maintenance After usage for certain time wipe its shell gently with wet towel Do not use chemical detergent to avoid shell fading Directions In the intelligent heating mode the system will di...

Page 14: ...Quantity 1 Solar station 1 set 2 Solar station hanger 1 3 Expansion bolt 4 4 Expansion tank 1 5 Temperature measuring blind tube of solar collector 1 6 Fixing strap of expansion tank 1 Type of solar station HR SC Outline dimensions H W D 370 292 145 mm Water proof level I PX1 Net weight 6Kg Maximum pipe pressure 6bar Maximum media temperature 100 C Maximum electric heating power 2600W Rated voltag...

Page 15: ...de shows Check temperature sensor of solar collector for damage Fault code shows Check temperature sensor of water storage tank for damage Questions and answers Correct Disposal of this product This marking indicates that this product should not be disposed with other household wastes To prevent possible harm to the environment or human health from uncontrolled waste disposal recycle it responsibl...

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