Hi trying this again got no replys first time,does anyone use one of these and can help me with proper instructions i have the manual but the options in the pic attached will not come up on mine.Idle rpms are no problem but hi revs I cant get a steady reading.
Thank you for reply. I have seen this manual and no matter what button I press or pressing both buttons I can't get the position mode settings to show up and I can't get a steady reading at high revs.Maybe just a dodgy unit.