Furuno FCV-1200LM Manuel d'utilisateur télécharger pdf (Page 32)

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1.15 Suppressing Interference

Interference from other acoustic equipment operating nearby or other electronic equipment on

your boat may show itself on the display as shown in the figure below. You may suppress these

types of interference with the noise limiter.

Interference from

other sounder

Electrical interference

Interference

1. Rotate the [FUNCTION] key to select NL.

The NOISE LIMITER menu appears.

1. Shift frequencies to

reject interference.

2. Use LF/HF·NOISE LIM

in case interference

hasn't been rejected.

[-/+]: Change setting

[EXIT (knob)]: Exit

NOISE LIMITER

The inverted solid

triangle shifts with

operation of [-] or

[+] key.

-10

+10

-10

+10

HF·FREQ ADJ : +0.0%

HF·NOISE LIM: OFF

LF·FREQ ADJ : +0.0%

LF·NOISE LIM : OFF

NL menu

• For the dual display → Go to step 2.

• For other modes → Go to step 3.

Note: When only the picture from external equipment is displayed, an error message appears

on the menu.

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Furuno FCV-1200LM Manuel d'utilisateur Page 32