SunPower SP250H20, Operation & Installation Manual

Page 1: ...his handbook in detail before installing the SUNPOWER system All system must follow installation instructions strictly The appliance must be installed commissioned and serviced by an authorized person...

Page 2: ...ng the auxiliary electric heating you must make certain that the power is off The power supply must be off when there is no water in the tank The T P valve drain pipe should be located in a safe area...

Page 3: ...ees Celsius between the outlet bottom sensor it switches the pump on supplied until there is only 5 degrees difference Then the pump is switched off This cycle repeats until such time as the middle se...

Page 4: ...failure automatic memory This can guarantee that the control box does not lose Automatic electric heating function Manual key modulation electric heating Fixed time electric heating Manual pump circu...

Page 5: ...250 500L heat pipe or vacuum tube 58 1800 working pressure 0 6MPa controller power 3W The water temperature control within 2 The circulating pump power 600W Wilo pump at 22 W Working voltage Exchange...

Page 6: ...43 0 1 0 6 SP250H20 250L 1800 20 3 6 1530 1680 1400 540 1800 2 71 0 1 0 6 SP315U18 315L 1800 18 3 6 1530 1520 1400 650 1540 2 43 0 1 0 6 SP315H20 300L 1800 20 3 6 1530 1680 1400 650 1540 2 71 0 1 0 6...

Page 7: ...ired Sunpower pre assembles the solar return pump fittings wires the control box to the pump and fits sensors Product Installation The installation of the solar water heater should not compromise the...

Page 8: ...9 A X shape parts and back parts connection Balcony type collector slopping roof type collector no this step B Front parts bottom parts and manifold connection C Front parts back parts connection with...

Page 9: ...tallment please by all means must the full confirmation following request Installs the balcony or wall surface roof load bearing strength 80Kg m2 A Hits the installment hole according to the support r...

Page 10: ...cony type collector s assembly reference flat top collector support assembly step which except the step for back up supports parts X shape parts and other spare part 3 Slope roofing collector installm...

Page 11: ...end s overflow tube must certainly draw out to turns on the water safely place The pipeline must make the heat preservation south special area thickness 20mm the northern area should thicken the heat...

Page 12: ...he height difference 10m 1 Electric circuit s connection 2 The electric circuit installment should strictly according to the conventional electrician standard operation a The power line is three respe...

Page 13: ...use should clean the water tank then looked that in the water tank whether the water filled opening hot water export threshold energy does emit smoothly Whether the power source does satisfy the wate...

Page 14: ...t the guide tube is unblocked The lower part of the tank with a sewage outfall in the case of long term no use it is recommended emptying the water tank concrete steps are as follows First open the PT...

Page 15: ...op heating manual The current temperature is smaller than the lower limit or is at fixed time heats up the condition When undetermined past or temperature increment Water leakage Hot and cold control...

Page 16: ...o do replacement work must be handled by the relevant professional maintenance staff once be done need to check if there is any leaks WARNING IF THE HOT WATER SYSTEM IS NOT USED FOR TWO WEEKS OR MORE...

Page 17: ...t A copper T is installed for the mains cold water line to join into this copper pipe It also allows flexibility in height and angle for existing mains cold water lines N B ensure the copper T is loca...

Page 18: ...rn if required The collectors have a simple inch compression olive nut for the solar flow and return Same as the hot water outlet fitting The system has been designed so all fittings to the tank are o...

Page 19: ...e tank area if desired Alls that needs to be done is to extend the length of the power to the pump and T2 T3 sesor cables Please ensure that same colors are joined when extending T1 still goes direct...