Raymarine hsb2 PLUS, Руководство пользователя

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Chapter 3: Getting Started & Adjusting the Display 3-17
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3. To resume scrolling, press the
RESUME
soft key. The key is relabeled
PAUSE
.
4. Press
ENTER
to return to the Menu soft keys, then
ENTER
again to return to
the default display.
Selecting the Power Setting
The
POWER
soft key provides adjustment of the transducer signal. When
AUTO
is selected (default), the Fishfinder automatically determines the power
setting based on the current depth.
LO
power (100 W) is used in depth ranges
less than 8 ft (2.4 m) and
HI
power (600 or 1000 W, depending on your
transducer) is selected for depths greater than 12 ft (3.7 m). When
AUTO
is
selected the current automatic power setting is indicated in the top status line
by an
L
(low) or
H
(high)
.
Note: When
AUTO POWER
has been selected, and you manually adjust the
RANGE
to 30 ft (10 m) or greater, the Fishfinder switches to
HI
power, regard-
less of what the digital depth is calculated to be.
If, however, you wish to manually adjust the power to suit current conditions,
you can select either
LO
or
HI
power.
The power setting is retained when the unit is powered off.
➤
To change the power setting:
1. Press the
MULTI
key to display the soft key controls.
2. Press the
POWER
soft key to toggle between
AUTO
,
LO,
or
HI
power. The
selected setting is highlighted.
3. Press
ENTER
or
CLEAR
to return to the default screen.
Changing the Fishfinder Range
The Fishfinder automatically adjusts the display range. Alternatively, the
RANGE
key lets you select the maximum depth displayed on the scrolling
bottom and A-Scope displays. You can also set the shift value to move the
image window up or down within the current range.
If you select automatic range adjustment, the Fishfinder selects the shallowest
range that keeps the bottom in the lower half of the display window. Shift is
disabled (the value is ignored) when auto-range is selected.
MULTI
POWER
AUTO LO HI