SR868C8 Split Pressurized Solar Heating System Controller

SR868C8 Split Pressurized Solar Heating System Controller SR868C8 Split Pressurized Solar Heating System ControllerMain functions 1.Main  menu  DT  O  &  DT  F  Temperature  difference  function 2.Main  menu-THET  timing  heating 3.TEMP  Temperature  main  menu 4.EM  Emergency  collector  temperature (emergency  switch-off  temperature  of  collector) 5.CMX  Maximum  limited  collector  temperature  (collector  cooling  function) 6.CMN  low  temperature  protection  of  collector 7.CFR  frost  protection  of  collector 8.SMX  Maximum  temperature  of  tank 9.REC  Tank  re-cooling  function 10.Celsius  and  Fahrenheit  temperature  transferring 11.FUN  Auxiliary  function 12.DVWG  Anti-Legionella  function 13.CIRC  Temperature  controlled  hot  water  circulation  pump 14.nMIN  Solar  circulation  pump  speed  adjusting  (RPM  speed  controlling)(Only  available  on  SR868C8Q) 15.OHQM  Thermal  energy  measuring  (Only  available  on  SR868C8Q) 16.INTV  Pump  interval  function      (Only  available  on  SR868C8Q) 17.BYPR  High  temperature  by-pass  function (tank  temperature  automatically  adjusting) 18.  HND  Manual  mode 19.PASS  Password  setting 20.LOAD  Recovery  to  factory  setting 21.ON/OFF  button 22.Holiday  function 23.Manual  heating 24.Temperature  query  function 25.Memory  Protection 26.Anti-dry  heating  Protection 27.Screen  protection

SR868C8 Split Pressurized Solar Heating System Controller