UTRAI Jstar Zero Anleitung Seite 10

Step 3: Start the vehicle.
If the engine does not start on the first try, disconnect it from the car battery and
jump starter, then wait for at least 20 seconds before reconnecting.
START
Step 4: When the vehicle is started, the battery clamp will indicate a red light
and sound a long alarm, please remove the battery clamp from the car battery
and the jump starter within 30 seconds.
NOTE: After the green light of the smart clip is always on (work status), do
not disconnect or change the connection between the clip and the car
battery to avoid short circuit or reverse connection.
EN 08