To Activate The Unit; To Select A Channel - ACR Electronics SR-103 MULTICHANNEL SURVIVAL RADIO Product Support Manual

Gmdss survival radio
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4.1
To activate the unit.1 To activate the unit:
a)
Locate slide switch on upper right side of unit (Figure 1).
b)
Using thumb, push slide switch up to ON position.
c)
Front panel will illuminate and noise will be heard coming from speaker. After 3
seconds, automatic squelch will mute the noise.
d)
To turn unit off, push slide switch down to OFF position.
4.2
To select a channel.2 To select a channel:
CAUTION: To assure ease of operation in an emergency, the radio will be tuned to
Channel 16 immediately after it has been turned on. In non-emergency situations, the user
must select a new channel. Channel 16 should only be used in the event of an emergency.
a)
To select the next higher channel, briefly press the CHANNEL
b)
To select the next lower channel, briefly press the CHANNEL
c)
To select other channels, press and hold either the CHANNEL
CHANNEL
desired channel appears on the display.
d)
Certain channels used internationally for duplex operation, have been designated in
the United States by the FCC with an "A" suffix as simplex channels. The GMDSS
Survival Radio uses simplex (single-frequency) operation only. Therefore, these
channels all have an "A" suffix:
01A
02A
03A
e) The channels appear on the display in the following order:
VHF marine band channels 01A — 28
VHF marine band channels 60 — 88A
VHF marine weather channels -1 through -0, display (WX1 — WX10)
The order is rolled over, i.e., WX10 is followed by Channel 1A.
f)
The channel designators are displayed as follows:
1) Simplex only channels — the channel number remains on the display for five
(5) seconds after the CHANNEL
display is then blanked to conserve battery power.
2) Simplex/duplex channels ("A" suffix) — The ACR survival radio uses simplex mode
only. After the channel has been selected, the channel number followed by the "A"
alternately flash one (1) second each for five (5) seconds. The display is then blanked.
t
while observing the channel display. Release the key when the
04A
61A
64A
05A
62A
65A
07A
63A
66A
78A
81A
79A
82A
88A
80A
83A
or CHANNEL
s
s
key.
t
key.
s
key or the
key is released. The
t
Y1-03-0128 Rev. E

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