1. Great waterproof performance
2. Using SMD chip electronic components, processed by automatic placement machine, stable operation, small installation size
3. Very suitable for vehicle refitting
Color: Silver
Material: Metal
Package Size: about 9 9 9cm
Size: about 93 70 61mm
Working voltage: DC12V
Indicator: Blue LED (speed) / Red LED (oil)
Tachometer installation and debugging method:
1. Connect the positive and negative pole to power supply correctly.
2. Turn on the electric door switch, tachometer will display to 0 and then let the signal line touch the positive pole of power supply. If the digital display changes, it can work normally.
3. Connect the signal cable, start the car, and then it can display speed.
Fuel gauge installation and debugging methods:
1. Connect the positive and negative pole to power supply correctly.
2. Turn on the electric door switch, fuel gauge displays a grid of red, and then connected signal line to the negative pole. Wait for a while, LED light will all light up slowly, indicating normal operation.
3. Connect the signal line, (Please note: The original fuel gauge can not be used together), fill up, slowly adjust the potentiometer to make all the LED lights on. When oil runs out, slightly adjust potentiometer so as to make only one red LED light on. Then it can work normally
1 Motorcycle LED digital display 2-in-1 tachometer fuel gauge
Packed in carton