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Detailed instructions for use are in the User's Guide.
[. . . ] "LOCATED AT . . . . . . . . . . . . . . . " (your position) 5. The nature of the distress and assistance required. Any other information which might facilitate the rescue.
USING DIGITAL SELECTIVE CALLING (ch 70)
(DS-100 DSC CONTROLLER is required)
DISTRESS CALL PROCEDURE 1. Push and hold [DISTRESS] on the DS-100 for 5 sec. [. . . ] 13) Appears when a tag channel is selected.
o CALL CHANNEL INDICATOR (pgs. 6, 9) Appears when a call channel is selected.
4
PANEL DESCRIPTION
2
I Microphone
q
Speaker
Microphone
w
e
q PTT SWITCH [PTT] Push and hold to transmit; release to receive. 8) YZ w CHANNEL UP/DOWN SWITCHES [Y]/[Z] Push either switch to change the operating memory channel, set mode contents, etc. 8) e TRANSMIT POWER SWITCH [HI/LO] Same as the [HI/LO] switch on the front panel. Toggles the [Y]/[Z] and [HI/LO] switch functions ON and OFF when pushed at power ON. 5
3
BASIC OPERATION
Push [CALL] to select the call channel of the selected channel group.
· "CALL" and call channel number appear. · Each channel group may have an independent call channel after changing a call channel. version only)
I Channel selection
Channel 16
Channel 16 is the distress and safety channel. It is used for establishing initial contact with another station and for emergency communications. Channel 16 is monitored during both dualwatch and tri-watch. While standing by, you must monitor channel 16. To activate the function, an optional UT-98 or UT-112 is necessary. q Select an operating channel except channel 16 and 70. w While pushing [HI/LO], push [DIMMER] to toggle an optional scrambler function ON or OFF.
· "SC" appears.
Programming scrambler codes
There are 128 or 32 codes (0 to 127 or 1 to 32) available for programming. In order to understand one another, all transceivers in your group must have the same scramble code. This function may not be available depending on dealer setting. w While pushing [16], turn power ON to enter set mode. e After the display appears, release [16]. r Push [16] one or more times to select the scrambler code item.
· "Scrambler code" appears.
e To turn the scrambler function OFF, repeat step w.
· "SC" disappears.
t Rotate the channel selector to select the desired scrambler code. y Turn power OFF, then ON again to exit set mode. [Example]: Programming scrambler code 127.
16
+
POWER
Set mode Beep
16
Set mode Scrambler code
Set mode Scrambler code
Enter set mode
Push one or more times.
Select code
Set mode
Scrambler code item
10
DUAL WATCH/TRI-WATCH
I Description
Dualwatch monitors channel 16 while you are receiving another channel; tri-watch monitors channel 16 and the call channel while receiving another channel.
4
I Operation
q Select the desired operating channel. w Select dualwatch or tri-watch in set mode. [. . . ] Optional unit
r Return the shielding plate and assemble the units to their original positions.
21
7
CONNECTIONS AND MAINTENANCE
I Dimensions
145. 0 (5 23/32)
110. 0 (4 11/32)
109. 4 (4 5/16)
165. 0 (6 1/2)
31. 4 (1 1/4)
53. 0 (2 3/32)
Unit: mm (inch)
22
TROUBLESHOOTING
PROBLEM No power comes ON. POSSIBLE CAUSE · Bad connection to the power supply. · Speaker has been exposed to water. SOLUTION · Check the connection to the transceiver. [. . . ]
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