Topdon JUMPSURGE 3000 Mode D'emploi page 8

Positive Clamp (Red) Negative Clamp (Black)
A Guide To The Status Indicator:
If The Light is Solid Green:
The voltage of the vehicle battery is normal. You can jump-
start the vehicle with the JUMPSURGE 3000.
If The Light Doesn't Turn On:
The voltage of the vehicle battery is too low to be detected.
Press and hold the BOOST Button
for around 3
seconds until it lights up. Then, the jump starter will enter
a forced output mode. Start your vehicle within the next 30
seconds.
Note: The forced output mode disables all safety protections
temporarily. Therefore, only use this mode when the vehicle
battery is extremely low.