Sailor 6248 VHF Manuel d'utilisateur télécharger pdf (Page 24)

Chapter 2: Operation

10 General use and navigation

Changing the display light, night view

Red text on black background is available for optimal night vision.

To dim the display backlight, e.g. to give comfortable night vision, press,

hold and turn the selector knob anti-clockwise. The display shows a

brightness bar. At the brightness value 45 the display changes to night

view with red text on black background.

To return to day vision press, hold and turn

the selector knob clockwise until the display

changes and it reaches the desired

brightness.

The radio has two colour themes: Black text

on a white background (default) or white

text on black background. To change the

color theme see System setup on page 23.

Adjusting the squelch level

With the Squelch control you can manually adjust and suppress

noise in order to optimize the quality of the received radio

communication.

When hearing noise or an unwanted signal, turn the squelch button

clockwise until the speaker is muted.

Use with a SAILOR 6204 Control Speaker Microphone

When a SAILOR 6204 Control Speaker Microphone is connected to the

radio, you can operate the radio with the Control Speaker Microphone. An

occupied message is shown in the radio's display. At any time you can take

control over the Control Speaker Microphone by pressing any key on the

radio.

SCAN

PHBOOK

LOCAL

SETUP

INT

DISTRESS/CALL

Alternative colour scheme

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Sailor 6248 VHF Manuel d'utilisateur Page 24