See also:

Displaying user guide
You can confirm how to use voice commands by accessing a simplified User Guide, which contains basic instructions and tutorials for several voice commands. 1. Press the INFO button on the instru ...

Zone variation change procedure
The difference between magnetic north and geographical north is known as variance. In some areas, this difference can sometimes be great enough to cause false compass readings. Follow these instru ...

Relative humidity
Corrosion will be accelerated in areas of high relative humidity, especially those areas where the temperatures stay above freezing and where atmospheric pollution exists and road salt is used. ...