Product: X1
Model: JS-211
DC 15V/10A Output
How to Start a 12V Vehicle (Make sure the battery power>2 bars)
Note: Do not press the "BOOST" button on the jumper cable before connecting the vehicle
battery correctly.
1. Insert the blue end of the battery clip into the hose machine while making sure
that the indicator on the clip is off.
2.Connect the clip correctly respectively to the positive and negative ends of the
car battery, where the red clip connects to the positive pole of the battery (+)
and the black one connects to the negative pole (-).
3. Then operate following the instructions below in accordance with the state of
the indicator：
Solid green light: This indicates that the connection is correct and powered
on. You can now proceed with the emergency jump-start.
Solid red light: This indicates that the positive and negative terminals are incor-
rectly connected. Please reconnect them correctly, and once the green light turns
solid, proceed with the emergency jump-start.
No red or green light: This may indicate that the battery is completely damaged.
Ensure the positive and negative terminals are correctly connected, then press the
BOOST button. Once the green light turns solid, complete the jump-start within 30
seconds.
Flashing green light: This indicates that the battery voltage is too low. Press the
BOOST button, and once the green light turns solid, complete the jump-start within
30 seconds.
4. Rotate the car’s starting switch to the position of START.
5. Remove the battery clips after the car is started.
After selecting the inflating mode, the inflation function can be turned on by short pressing the
power switch key once.
Simply press the button once to turn on the LED light function, each time you press the button to
switch the light mode, there are three light modes for you to choose. (Normal, Strobe, SOS)
Press and hold the power button for two seconds to turn on the device, and press and hold the
power button again for two seconds to turn off the device. Also, when the device is not in use, it
will automatically shut down in 30 seconds.
How to Turn On/Off the LED Flashlight
Toxic and Harmful Substances
How to Turn this unit on and off
Composition and amount of toxic or harmful substance in this product
0: Indicate that the content of harmful substances in all homogeneous materials is all lower
than the prescribed limit of MCV (the standard 2002/95/EC/RoHs)
FAQ
Q1: What is the operating temperature of this unit and how to store it?
A: This unit is lithium polymer battery, operating temp is -20-60 °C/ -4-140°F. If the ambient
temperature is higher than 60°C/140°F, the internal construction of the battery cells may be
damaged, it may swell and become unsafe. So don't store the device in vehicle which parked
in hot weather for long periods of time.
Q2: How to start a vehicle with this unit?
A: Please refer to the instructions about "How to Start a 12V Vehicle".
Q3: How do you know if this unit is connected to the vehicle correctly?
A: With the battery clamps connected to the vehicle battery, when the LED indicator on the
jumper cable shines a steady green light, it means it's connected correctly. If red light
illuminates (solid) with beeping, it means it's reverse connection.
13. Do not start the product for more than three consecutive times, as this may cause it to
overheat and damage the product. If you need to start the product multiple times, please
make sure to wait for two minutes between each start-up.
