AMROOLOO G2 GPS Speedometer Car Instructions

AMROOLOO G2 GPS Speedometer Car

GPS Speed meter:

• G2

Warning: This product working voltage is 5V, and it is forbidden to use a voltage higher than 5V for power supply

Display functions

1. Satellite icon: After the satellite is found, it stops flashing and goes out before it can be used normally. N-North S-South W-West E-East
2. Atmosphere light: Right-press the wave button to turn off, and again to turn on
3. Multi-function display: vehicle speed, time, vehicle speed + time, number of satellites, travel distance, travel time (Short press the wave button vertically to change the function)4.
4. Atmosphere light: Right-press the wave button to turn off, and again to turn on
5. Multi-function display unit: TRIP mileage, TIM clock, MPH miles,KM/Hkilometers

Wave button function

1. Short press in Switch to vehicle speed, Time, Vehicle speed + time, Number of satellites, Travel distance, Travel time
2. Long press in Enter the setting, after adjusting, press vertically for 2 seconds to save and exit
3. Push left: Switch to standard mode or concise mode
4. Long push left: Push left for 2 seconds to turn off the buzzer alarm, do it againtoturnon5. Push right: Switch to concise mode or standard mode (move option after entering)

Enter setting mode

Long press in to enter into the setting mode, press right to choose the menu, and short pressing to confirm. Once finishing the setting, long press in 2 seconds to save and exit.

Troubleshooting

1. The screen without any display, and no power
   • Check whether the USB cable is damaged, replace the USB cable for testing, and prohibit the use of voltage higher than 5V for power supply
2. Without Car Speed
   • After HUD power-on, the satellite icon flashes will start to look for the satellite. Please driving the car to the open road. It will work after it stops flashing
3. Time calibration
   • When the satellite icon flashes and no satellite is received, enter item 6 of the setting item to adjust the local time zone. The default is East Zone 8. After the satellite icon flashes and the satellite is found, enter item 6 of the setting item to adjust and calibrate the local time.
4. Inaccurate Speed
   • a. First check the speed unit is correct or not, the speed unit including KM/H and MPH, (please refer to the setting mode to switch the unit).
   • b. The car manufacturers usually make the dashboard speed 5-7% higher than the ECU. The international standard is based on satellite data. (if the dashboard shows 100, and the device shows the 105, change the default value at
5. Driving direction display error
   • Satellites cannot tell where you are driving when there is no speed. After the vehicle speed exceeds 5KM / H, the direction can be displayed normally.
6. Speed is still displayed after the car stops
   • Under the underground parking lot, tunnel, under the overpass, there will be unstable satellite drift when there is obstruction.
7. Turn off the buzzer
   • Push left for 2 seconds to turn off the buzzer, do it again to turn on.

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