4.2. Smart cable LED and Alarm behavior
LED Display
Green - Flashing
Green - Solid
Green & Red - Solid
No lights
Red - Solid
Green
&
Red
Flashing alternately
Buzzer
Warning
/
/
/
Beeps once
per second
/
Beeps once
per second
Beeps rapidly
Beeps 2 times
per second
-
/
Description / Reason
Stand-by mode
Cable is connected to booster only.
Smart cable is only connected to the vehicle
(without connecting the booster).
Vehicle battery voltage is between 13,5V and 17,2V.
Jump Start Ready mode
Cable is connected correctly to both battery and
booster.
Jump Start overtime mode
Auto shut-off, due to inactivity (more than 120
seconds). Disconnect the booster from the vehicle
battery, then restart from Jump Start Step 1.
Voltage limit protection
Wait for 30 seconds to let voltage going up, and
disconnect either clamps to auto reset.
High temperature protection
The Smart cable will reset automatically.
Smart cable is only connected to the vehicle
(without connecting the booster).
Vehicle battery voltage is below 5V (Smart cable will
not work).
Smart cable is only connected to the vehicle
(without connecting the booster).
Vehicle battery voltage is below 13,5V.
Input high voltage protection
The battery pack may be defective. Contact a service
center.
Input low voltage protection
Recharge the booster.
Short circuit protection
In Stand-by mode, the smart cable positive clamp and
negative clamp were connected together. Warning: In
Jump Start Ready mode, this could lead to danger.
Reverse polarity protection
Detection of reverse polarity connection as long as the
vehicle battery voltage is at least 0,5V.
Reverse charging protection
Disconnect either clamps, then the Smart cable will
enter into the Stand-by mode.
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