C1 Car Head-Up Display LED Color Screen HUD GPS Speed Warning OBD2 Fault Code Elimination Car Diagnostic Tool Windscreen ProjectorIntroduction:HUD short for Head Up Display,The main function is to display the car dashboard information (e.g.speed,RPM,watertemperature,voltage,trip distance etc ),and keep the driver eyes always on road to avoid the risk of lowering downhead to read the dashboard.KindlyAttention:OBD2mode working voltage: 11V~18VDC (12vdc/200mA), when voltage is higher than 24v, please use a USB cable for GPS mode.System selection:When HUD is power on, Pull up the setting button to select the language and systems. Default system is OBD.Key functions:1.USB input2.Setting button(can pull up,pull down,short press in,long press in)3.power buttonSetting button functions: When the setting button in the left1. Short press in(quick press in the button and release within 1 second):(1)to switch the display mode (2)to choose menuafter entering the setup menu2 .Long press in(press in the button more than 2 seconds and release):(1)to enter the setting menu (2)to save and exit after setting3 .Pull up:(1)to switch the functions in the left area (2)to change the setting options4. Pull down:(1)to switch the functions in the right area (2)to change the setting optionsPull left/right to switch the multi functions areaBelow are the functions abbreviations:ECT - Engine Coolant TemperatureVLT - VoltageFUE - Fuel ConsumptionRPM - Revolutions Per MinuteODO - OdometerTIM - Driving TimeDIS
