8
the vehicle. If necessary, loosen the screws
with a small Phillips screwdriver, adjust up
or down as required, and tighten the screw.
You are now ready to calibrate your compass.
Calibration allows the compass to distinguish
the earth’s magnetic field from the one
generated by your vehicle and consequently
provide accurate heading information.
20° maximum up tilt
20° maximum down tilt
Dashboard
Windshield
Horizontal
Plane
MOUNTING THE COMPASS