I'm having fun this early summer shaking down and getting used to my new-to-me C27. My Signet Knotlog, which I have just now got around to looking at, isn't displaying anything that makes sense ... like 25.XX, up to 35 or 36. Wasn't recording distance, cause it would go up and down with the right relativity to velocity. Couldn't be knots or mph with the decimal point wrong cause I know I was going faster than that. Nothing changes when I press the log/reset button. Any ideas, or should I just pull it and send it in?Tom MonroeCarlyle Lake