Haier PJF2-200 User Manual - Page 9

Directions for use  After the installation of all the tubes and wiring, ensure that water storage tank is full of water and that solar collector circulation system is full of circulation media without leakage, then connect the power of solar station.  After connecting the power, solar station will start for auto inspection, then display plate and indication lights are lighted up for 2 seconds, restore to normal display. The default working mode is solar heating mode. Directions for buttons and indication lamps „„ : ON/OFF : SET : REG : MODE  Press the button for starting and another press on the button for closing. When fault codes occur, press the button for restoration display. SOL H PRE INT WT HC  When pressing the button on mode, the system will be switched between the four modes: solar heating, instant heating, presetted 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. A B T-DISP  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. ON/OFF SET REG MODE  After the setting, press the button for confirmation or do not press any buttons for 6 seconds, the system will automatically confirm it.  After pressing the button to turn off the solar station, temperature indication lights of water storage tank and solar collector and temperature indicator are still in normal operation; other display plates and indication light will be turned off. And solar collection function is still in operation and electric heating will be closed. Haier solar water heater 9