NorthStar EXPLORER AP380 Installation And Operation Manual page 21

Installation
1 Find a suitable location for the unit as described above.
2 Mount the unit with the three screws provided. Use a level to ensure the unit is vertical to within 10°.
3 Wire the cable back to the MCU600, following the wiring guide (see section 3-2-2).
Note
If you move the compass with respect to
the gyro while the power is on, wait for the
heading to stabilize.
Less than
10° 10°
Northstar Explorer AP380 System Installation and Operation Manual
Holes in the bulkheads must
be at least 18.5 mm (0.73 in)
diameter.
Plug connector into the Compass/HS socket
Less than 10° 10°
MCU600
21