How to use the compass, place the compass in parallel with horizontal rotating adjustment dial needle told the north facing magnets. Then rotate the dial to the red bar on the compass to direct with a black button.
How to use a compass Place the compass dial to adjust the horizontal plane parallel to the needle facing toward magnetic north. Afterward the red bar on the compass dial to match the black keys.
How to use a compass. Place the compass is parallel to the horizontal rotation dial needle told the turned to magnetic north). Then rotate the dials to the red bar on the compass to match the black.