User Guide

Y1-03-0128F 6
SECTION 3 – INSTALLING THE SR-103™ SURVIVAL
RADIO
The Survival Radio and its protective cover shall be packed with the
ship’s survival craft or in a survival suit. When not packed with a life raft,
the radiotelephone should be stored in an accessible place, as close to
the survival craft as possible.
SECTION 4 – OPERATING THE SR-103™ SURVIVAL
RADIO
All radio controls (except the ON/OFF switch) are flat-panel, push-types
located on the front surface of the radio.
ON/OFF: Press for
one (1) second to
turn ON. Press
again to turn OFF.
VOL ▲: Volume ▲
increases audio
output level to
maximum,
VOL▼: Volume ▼
decreases audio
output level
PTT: Push-To-Talk
activates
transmitter while
switch is
depressed. When
switch is released,
radio returns to
receive mode
automatically. Also
refreshes channel
display for 1 sec.
CHAN ▲:
Switches channels
in increasing
channel order
CHAN ▼:
Switches channels
in decreasing
channel order
Figure 3- Control Panel