I inherited an all Autohelm package. The wind transducer was bad so replaced it with R28170. The head does not have a calibrate button. In it's place is the selector from apparent to true.
How does one calibrate it? Not as concerned about wind speed as I understand it isn't going to be accurate but direction is important to me.
Thank you.
How does one calibrate it? Not as concerned about wind speed as I understand it isn't going to be accurate but direction is important to me.
Thank you.