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Page 2: ...operation is no longer possible please immediately take the device out of operation Without lightning rod please don t use this device during a thunderstorm 1 3 Liability waiver Improper installation...
Page 3: ...or in bottom part of storage tank T3 Temperature sensor in top part of storage tank P1 Solar collector pump P2 Solar circulation pump Danger If there is only one temperature sensor in water storage ta...
Page 4: ...Pump speed regulation 4 WILO pump 5 Input connector 6 Security valve 7 Expansion vessel connector 8 Output connector 9 Mounting point 2 2 2 Installation description SP116 should be installed in retur...
Page 5: ...System working pressure 8 bar Safety valve response pressure 6 bar Ambient temperature 0 50 Input signals T1 T3 top part of water tank bottom part of water tank solar collector Output signals 3 auxili...
Page 6: ...size 450mm 310mm 150mm Max own consumption 3W Range of temperature measuring NTC10K 0 99 PT1000 0 199 Accuracy of temperature measuring 1 Power of pumps solar collector pump P1 and circulation pump P...
Page 7: ...on Setting three time periods Tank temperature As turning on off temperature value for auxiliary heating Solar system indication For SP116 SP226 only 1 system available Frost protection signal Overhea...
Page 8: ...e Press Confirm button to save the setting press Cancel button to cancel the setting 3 2 Temperature difference circulation function The solar control program works on the principle of temperature dif...
Page 9: ...time period Perform like above steps the other two time periods can be set Note If you want to shut off one of the three time periods you can set a same value for both start time and end time e g you...
Page 10: ...ating Press Choose Function button until displays on the screen Press Confirm button to save the setting and forbid auxiliary heating Press Choose Function button until displays on the screen Press Ca...
Page 11: ...the screen Press button to adjust the maximum collector temperature Default value 115 adjustable range 100 130 Press Confirm button to confirm the setting press Cancel button to quit this function 3 1...
Page 12: ...except time setting can be reset to the factory settings Press Choose Function button until displays on the screen Press Confirm button all of parameters will be reset to factory settings 3 15 Manual...
Page 13: ...ar system Check the pipeline and exhaust the air 6 Pump works but system doesn t have temperature difference meanwhile auxiliary heating function starts up Frost protection function is activated signa...
