0~120 MPH meter 8000 RPM Level 7 Color Light 85mm with Turn Light for Boat Car 12V 24V

Connection

1 Bla: Ground(-)2Red : 9~32vDc(+)3 Blue : Speed signal4 Yellow : BackLight5 : High Beam6 Brown: alarm(+)7 Green: signal8 Yellow: Left Turn9 Gray: Right Turn10 : Adjust

Specification:

1.Pre and hold the on at the baof the instrument to enter setup mode.If you release the on for more than 3 seconds,you will exit setup mode.2.Pre the on on the baof the meter to select'SET RATE pilot" speed ratio adjustment or"SET SPD ALARM"speed ALARMmode3.Ratio adjustment: Hold the on , the value has been increasing; release the on and then hold the on, the value has beendecreasing.The longer the on is held down, the faster the numeric count.Count minimum step value 0.1, adjustable range1.0-360.When you have adjusted the speed ratio to meet your requirements, please release the on.The automatically saves the result of your setting ar 3 seconds. f the settigs do not match your requirements, please reset them.4.'SETSPDALARM" overspeed ALARM mode: pre the on on the baof the meter for 3 seconds to enter overspeed ALARMadjustment mode, then pre the on on the bato display the overspeed ALARM adjustment. Hold the on repeatedly, thevalue will continue to increase , ar 5 seconds to save automatically. lf the settings do not match your requirements, please resetthem.5.The contact power supply negative electrode enters the set input mode (backlight fes) , and can be releasedand touched again (E10-180)(14 240-33)(%40-190)(340-90) , (F 240-30) s; For example,select"240-33" s, no operation ar 3 seconds automatically save*240-33" s.6.The default tr is a singleulative tr and will not be cleared during a power outage.7.Turn on the device and search for a signal that liquid crystal display “ - " f there is stil no signal ar three minutes ,theliquid crystal display says "Error.".8. line short touch negative pole, change backlight color: backlight sequence red (default)→ green → blue → → yellow→ blue → purple →(automatic) . Automatic: automatically change the backlight color once every 1 minutes, in acconce with theabove order cycle switch.