Instruction of SR81 Split Pressurized Solar Hot Water System
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setting
CHQM (accumulated thermal energy): accumulated thermal energy can be reset to 0
CRT (pump running time): accumulated pump running time (R1time) can be reset to 0
Manual structure
Function setting
►Select RST menu
►Press “SET”, “RSTP” displays on the screen
►Press “SET”, “YES” blinks
►Press “SET” for 3 seconds, beeper sounds “di” 3 times, “YES” lighting, and it indicates
system is recovered to factory set.
►Press “ESC” return to the submenu
►Press “
▲
”, “CHQM” displays, and do like above step to reset the CHQM, CPT parameters.
8.15 PASS Password set
Manual Structure
Function Setting
Select PASS main menu,
►Press “SET” button, “PWDN 0000” displays on the
screen,
►Press “SET” button again, the left first digital blinks,
ask for entering the new password
►Press “+/-” button, to enter the first digital.
