1. INSTALLATION
1.1 Display Unit
The display unit may be mounted on a desktop, overhead or flush mounted in a console.
Mounting considerations
Choose a mounting location for the display unit considering the following points:
•
Choose a location where the controls can be easily operated.
•
Leave sufficient space around the unit to facilitate checking and maintenance. See the
outline drawing at the back of this manual for recommended maintenance space.
•
Locate the unit out of direct sunlight because of heat that can build up inside the cabinet.
•
The operating temperature range is -15°C to 55°C (5°F to 131°F).
•
Locate the unit well away from exhaust gases and other active gases.
•
The location should be well ventilated.
•
Choose a location where shock and vibration are minimal.
•
Be sure the mounting location is strong enough to support the weight of the unit,
particularly in overhead mounting. If necessary reinforce the mounting location.
•
A magnetic compass will be affected if the display unit is placed too close to the compass.
Observe the following compass safe distances to prevent deviation to the compass.
Standard compass, 0.70 m, Steering compass, 0.45 m.
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