5
4
D
Connect to ship’s backup power DC24V
If the ship’s backup power supply DC24V is to be used, a
separate step-down power supply device (Input DC24V,
Output DC13.8V / 15A) shall be used.
To Ship’s
Backup Power
To Transceiver
Fuse Box
Red (+)
Black (
−
)
D
Fuse Replacement
One fuse is installed in the supplied DC power cable. If a
fuse blows or the transceiver stops functioning, track down
the source of the problem first, then replace the damaged
fuse with a new, rated one.
NOTE:
Please power off transceiver before replacing the
fuse, the required fuse is DC15A/32V.
■
Dimensions
Unit: mm
155
137
25.5
87.5
98.5
155
65.5
35
51.4 65.5
PANEL DESCRIPTION
■
Front Panel
Speaker
Display
q w
e
r
t
y
u
i
o
q
Menu Key [MENU]
y
Press this key to enter or exit the menu operation display
interface.
w
Enter Key [OK]
y
Press this key to set the entered data, selected items, etc.
e
Left/Right Keys [
A
]/[
B
]
y
Press to scroll through the softkey functions.
y
Press to select a character or number in input mode.
r
Up/Down Keys [
Y
]/[
Z
]
y
Press to select work channel, menu items, menu settings,
etc.
y
Press to select a character or number in the entry in input
mode.
t
Clear Key [BACK]
y
Press to cancel the settings, or exit the DSC menu.
y
Power/ Volume/ Squelch Knob [PWR/VOL/SQL]
y
Press and hold for one second to power ON/OFF the trans-
ceiver.
y
Rotate or press to enter the volume setting display inter-
face, then rotate to adjust the volume.
y
Press twice to enter the squelch level setting display inter-
face, then rotate to adjust the squelch.
y
In the menu interface, rotate to select menu items.
y
In input mode, press to select a character or number, and
rotate to move the cursor.
u
Channel 16 / Call Channel Key [16/C]
y
Press to select Channel 16.
y
Press and hold for one second to select Call Channel (De-
fault Channel 9).
“
” appears when the Call channel is selected.
i
Softkeys [
]
y
Press
[
A
]
or
[
B
]
to scroll through the key functions at the
bottom of the display, then press the 4 softkeys
[
]
to
select the key function.
y
The definition of the softkeys is described in the following
description.
o
Distress Key [DISTRESS]
y
Open the cover, press and hold this key for 3 seconds to
transmit a Distress call.
