Operation manual of solar water controller SR868C8/SR868C8Q
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►Press “SET” button, “PWDC 0000”, the left digital blinks, ask for to enter the
password, factory set is “0000”
►Press “+”“-” button to enter the first digital
►Repress “SET” button, the second digital blinks
►Press “+”“-” button to enter the second digital
►Repress “SET” button, the third digital
blinks
►Press “+”“-” button to enter the third digital
►Repress “SET” button, the fourth digital
blinks
►Press “+”“-” button to enter the fourth digital
►Press “SET” button, “PWDN 0000” displays
on the screen, ask for entering a new
password, doing like above to enter the new
password
►Press “SET” button, “PWDG 0000” displays
on the screen, ask for reentering the new
password, doing like above to reenter the new password, “PWOK” displays on the
screen to indicate reentering password successfully.
►Press “ESC” button to exit set program or wait for 20 seconds to exit automatically.
Warning
！
If the password is forgot, it is not possible to recover, but you can recover the password
to factory set, then you can reedit a password like above descript steps, doing like
following to recover to factory set.
►
Open cover in the front of the display,Press and hold on,then repress the
recovery button,which on the dispaly plate.
►Buzzer makes
“
du - - -
”
3 times, then release button. Controller recovers to
factory set, a new password can be reset now.
4.9 LOAD Recovery factory setting
Setup steps:
To access main menu REST,
►Press “SET” button, “YES” displays on the
screen.
