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Ray49E Marine VHF Radio
14. (HI, LO) Transmit Power
Indicates whether radio tranmissions are being made at 25 watts (HI) or 1 watt
(LO).
15. ATIS Active
Indicates ATIS transmission is enabled. If enabled on your radio, this feature is
only available in European countries using the International channel set.
3.3 Turning the Power ON and OFF
Turn the
PWR/VOL
knob clockwise until it clicks.
When the unit powers up in standby mode it:
• Beeps, illuminates the backlight at full brightness, and displays a self-test.
• Recalls the last channel number, TX power settings and operation mode.
If no last-used setting data exists, goes to channel 16 and high TX Power.
• When GPS Data is available, extended position data is displayed with the off-
set time. This information will be displayed when display option for the posi-
tion and time is enabled on the Menu. See
Section 4.3.
• When the MMSI number is not programmed, you are prompted to enter the
number as described on page 87. You must then press
CH/OK
to continue.
To turn the unit OFF, rotate the
PWR/VOL
knob completely counter clockwise
until it clicks.
3.4 Setting the Volume
Adjust the
PWR/VOL
knob to control the loudspeaker volume level. Turn
clockwise to increase the volume; counter clockwise to decrease the volume.
3.5 Setting the Squelch
The squelch circuit sets the threshold for cutting off the receiver when the signal is
too weak for reception of anything but noise. To properly set the squelch, rotate
the
SQ
knob counter clockwise until audio is heard. Then rotate clockwise until
background noise disappears.