(Safety reminder: Under the forced start mode, part of the safety protection
mechanism is invalid. Be sure to connect the positive and negative poles correctly,
otherwise it will cause a short-circuit. So please check the instruction manual
before operation and use with caution)
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3. How to use voltmeter function
3.1 Connect the jump starter clamps to the EC8 connector on the Jump-Starter;
3.2 Connect the red (+) clamp to the positive (+) terminal on the vehicle battery and the black (-) clamp to the
negative (-) terminal on the vehicle battery, and make sure that the connections are good;
3.3 At this time, the green light on the main interface flashes, and the overall positive and negative voltages
of the starting power supply connected in parallel with the car are displayed at the same time, and it enters
the starting mode. To check only the voltage of the car battery, short press the "ON" button to exit the starting
mode and enter the measurement Mode, the "green light" goes out, the display only displays the voltage
value of the car battery, so as to determine whether the battery is damaged;
3.4 Disconnect the alligator clamps from the vehicle battery and exit the voltmeter function mode.
2.2.1 At this time, the normal start mode fails to start , e.g
：
the voltage of the car battery is very low (the
voltage is less than 1V),you can use the forced emergency start function after checking the operating
specifications in the manual;
2.2.2 Connect the jump starter clamps to the EC8 connector on the Jump-Starter;
2.2.3 When the jump starter is on, tapping and holding on the "BAR/PSI" button for 5 seconds will enter the
forced start mode. At this time, the green light on the screen is always lighting, which means that the output
of the ignition clips are normally turned on. At this time, you must prevent the positive and negative poles
from being short-circuited; (In this mode, it is required to turn on the forced start function first, and then
connect the ignition clips to the car battery, otherwise the output cannot be turned on);
2.2.4 Connect the red (+) clamp to the positive (+) terminal on the vehicle battery and the black (-) clamp to
the negative (-) terminal on the vehicle battery(during the connection process, there will be a slight sparking
phenomenon, which is normal) and make sure that the connections are good; At this time, the overall voltage
of the jump starter connected in parallel with the vehicle is displaying on the screen, then you can
jump-starting the vehicle;
2.2.5 Shortly press the "Power" or "BAR/PSI" button to exit.
2.2 Method two: Forced start
