Dynoracing 60MM Tachometer 0-10000 Rpm gauge Black Face with White&Amber Lighting RPM gauge Car meter

Package Includes: 1RPM Gauge 1Gauge Stand with mounting accessories 2Cables 1Screw knob 1Installation Manual 1Retail Dynoracing Box Features: Condition:100% New with orginal Dynoracing packaging. With high speed stepper motor ,give you a quick response. Two installation methods according to your preference. Can be wired up to light up WHITE or AMBER.(Warning RED) Comes with everything required for install as pictured This RPM gauge has a range of 0 - 10,000 RPM Gauge takes RPM reading from your ECU. Works on 4/6/8 Cylinder engine and 12VOLT Gasoline car Adjustable warning setting Peak display - allows you to show your highest reading with a push of a button. When initially powered on, the gauge displays an opening ceremony which calibrates the gauge to ensure accurate reading Question and solution: 1:How to cancel the buzzing sound? If you want to cancel the buzzing sound, just restart the power supply and hold the button until the buzzing sound disappears, then release the button. Vice versa. 2:How to set the PEAK Value After completing the Self-checking, press the button and release, the PEAK lights up (blue light). Then hold the button again for 3 seconds, when the PEAK light flashes, release the button, PEAK value is cleared, the pointer will returns to zero after about 3 seconds. 3:How to set alarm points and cylinder: After self-examination, hold the button for 5 seconds, the pointer lights flicker, loosen, and then press the button to set the alarm point (Press the button continuously and fleetly for fine setting, press and hold the button continuously for quick setting). After about 5 seconds, the pointer automatically returns to zero, you can then set the next Step. After self-test or after the pointer returns to zero, hold the button for 10 seconds, the pointer lights flicker, loosen, and then press the button to set the cylinder, loosen, after 5 seconds, the pointer automatically returns to zero, you can set the next step. When the meter reaches the alarm value, the lights will flicker continuously.