Furuno FR-8252 Choosing a Range Scale, Automatic resetting of own ship marker in true motion mode

1. OPERATIONAL OVERVIEW

Automatic resetting of own ship marker in true motion mode

Heading line

North marker

(a) True motion	(b) Own ship has reached a
is selected	point 75% of display radius

(c)Own ship is automatically reset to 75% of radius

1.8Choosing a Range Scale

The selected range scale, range ring interval and pulse length are shown at the upper left corner on the screen. When a target of interest comes closer, reduce the range scale so that it appears in 50-90% of the display radius.

Use the RANGE key to choose range desired. Hit the "+" part of the key to raise the range; the "-" part to lower the range.

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