Lowrance LMS-350A, Инструкция по установке и эксплуатации

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17
ZOOM
Enlarging or “zooming” the picture is a common method used to show
small detail and fish signals. The LMS-350A gives you two different zoom
sizes, plus a split screen zoom option. The zoom operation and adjust-
ment is different in the automatic and manual modes.
ZOOM - AUTOMATIC MODE
To zoom the display in the automatic mode, first press the ZOOM key. All
targets on the display are enlarged four times normal size automatically.
The menus shown at the top of the next page also appear.
To change an upper or lower
limit using the numbered keys,
first press the RANGE key, then
press the key next to either the
"CHANGE UPPER LIMIT" or
"CHANGE LOWER LIMIT" la-
bels. On the screen shown at
right, the key next to the
"CHANGE UPPER LIMIT" was
pressed. Now enter the desired
depth, using the numbered
keys. In this example, we en-
tered 35 feet. Now press the ENT key. The LMS-350A erases the range
menus from the screen, and uses the new range you entered as shown
below.
To change the lower limit, sim-
ply repeat the above steps, but
press the key next to the
"CHANGE LOWER LIMIT" la-
bel. Now enter the desired low-
er limit and press the ENT key.
The LMS-350A erases the low-
er limit menus and changes
the lower limit to the one you
specified.
If you make a mistake while entering a limit, simply press the CLR key to
erase the numbers. To exit from either the upper limit or lower limit entry
screen, simply press the CLR key again.