Target Alarm - Furuno 1835 Operator's Manual

2. Use the Cursorpad (
3. Use the Cursorpad (
4. Use the Cursorpad (
The pulselength indication at the upper-left corner changes according to your se-
lection as shown below.
1.5 nm or 1.6 nm (or 2 nm in the [Russian-River] mode): "SP" for [Short] pulse,
"MP" for [Long] pulse
3 nm or 3.2 nm (or 4 nm in the [Russian-River] mode): "MP" for [Short] pulse, "LP"
for [Long] pulse
5. Press the MENU key to close the menu.
1.19

Target Alarm

The target alarm looks for targets
(ship, landmass, etc.) in the area
you set. Audiovisual alarms are
released when a target enters (or
exits) the alarm area.
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or ) to select [Echo] and press the ENTER key.
Echo menu
or ) to select [Pulse Length] and press the ENTER key.
Pulse Length options
or ) to select [Short] or [Long] then press the ENTER key.
·
Do not depend on the alarm as the only
means to detect possible collision
situations.
·
Adjust the A/C SEA, A/C RAIN and GAIN
controls correctly so that the alarm
system does not miss the target echoes.
1. DESCRIPTION OF OPERATION
CAUTION CAUTION
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