rpm gauge

Bill 109

1RPM
Original poster
Feb 7, 2018
4
2
61
i have installed an rpm gauge .i have done everything you tube has showed me and it says its installed .i still can not get it to work ,am i missing something . Please help .confused.
 

Bill 109

1RPM
Original poster
Feb 7, 2018
4
2
61
i have installed an rpm gauge .i have done everything you tube has showed me and it says its installed .i still can not get it to work ,am i missing something . Please help .confused.
i now have it working but having trouble setting it up.red screen and constant beep at 5000 rpms and over.