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OPERATION:
INDICATOR
Indicator Colour Status Instruction
Green ON solid
PV connection is normal, but the
voltage is low and not charging.
Green OFF
No PV voltage(night time) or PV
connection fault
Green Slowly flashing (1Hz) PV is charging
Green Fast flashing(4Hz) PV over voltage
!
IMPORTANT
The fault indicator refers to LCD Display Section
BUTTONS
Modes Note
(Load) dry contact
In manual mode, short press the "ENTER" button to turn on/
o the (Load) dry contact.
Clear fault Press the "ENTER" button
Browsing mode Short press the "SELECT" button
Setting mode
Long-press the "ENTER" button to enter the Setting mode,
and short press the "SELECT" button to modify the parameter.
Then short press the "ENTER" button to confirm or exit the
current interface automatically after more than 10S.