Specifications

Chapter 3 – Boat Systems
F.7. Magnetic
Compass
A Nexus magnetic compass (Figure 3-42) is mounted on the centerline
between the cabin windshields. It is the standby or backup compass used for
navigation. The compass contains an internal gimbal system for maximum
stability during adverse weather conditions. Built-in compensators provide
for easy compass deviation adjustments. The blue dial is calibrated in white
5-degree increment markings. Lubber lines are provided at 45 degrees.
NOTE
Figure 3-42
Standby/Magnetic Compass
Magnetic compass deviation may occur when cabin electrical equipment (windshield wiper
motors, cabin fan motors, or heater) is energized creating electro-magnetic interference
(EMI).
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