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READY/FAIL LED BEHAVIOR
Green LED lit solid Ready to jump start
Red LED lit solid and buzzer sounds
continuously
Short circuit protection
No LED lit and no buzzer beep Battery low voltage protection
Flashing LED alternates between Green
and Red
Reverse charging protection
Red LED flashing and buzzer sounds
twice per second
Reverse polarity protection
Red LED flashing and buzzer sounds
every second
High temperature protection for unit
BATTERY STATUS LED BEHAVIOR
Red, Yellow and Green LEDs flash at the
same time.
High temperature protection for unit