User Manual

3. Adanced Display unit
(1) Indicator
Green
Green
Green
Green
Green
Green
Green
Orange
Indicator Color Status Instruction
On Solid
OFF
Slowly Flashing(1Hz)
Fast Flashing(4Hz)
PV connection normal but low
voltage(low irradiance) from
PV, no charging
No PV voltage(night time) or
PV connection problem
In charging
PV Over voltage
On Solid
On Solid
Slowly Flashing(1Hz)
Fast Flashing(4Hz)
Normal
Full
Over voltage
Under voltage
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