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2. Operating Instructions
2.I.
Distress
0
eration on 2182 kHz (valid for TRP 5002 with I 5000 only)
Set controls as follows:
A
SUPPLY to TRANSMIT
E
BANI) [o 2182 kHz
I)
VOLulfl clockwise
E
SENSITIVITY fully clockwise
F
MODE to TRANSMIT ALARM
G
Press and release ALARM START
The alarm signal is now transmitted for approx. 45 seconds and nay be
nonitored in the handset earpiece. I.Then the alam signal ceases, de-
press handset key and, speaking clearly into microphone, transmit
distress message.
If it is required to repeat the alarm signal transmission, it is only
necessary to press and release the ALARM START push button again.
An alarm signal tra.nsnission nay be interrupted at any t:ire by turning
the MODE Switch to A3H.
NOTE:
In the TRANSMIT ALARM mode on 2182 kHz the power output of the
transmitter is automatically set to FULL POWER SlmLEX independent
of the setting of the POWER switch.
2.2. Tunin
to 2182 kHz (valid for TIE 5002 with T 5000 only)
1.
Set SUPPLY switch to TRANSMIT.
30 seconds after switching on the transnitt:er is ready for operation.
2.
Set BAND switch to 2182 kHz.
The band-indicator lamp will show constant light indicatiorig that
2182 kHz is selected. The FREQUENCY display will show frequency no.
zero for approx.
1 see. followed by a display of 2182.0 kHz.
3. Press TUNE button and adjust TUNING control for tnaximim deflectioa
on ANTENNA CURRENT meter.
The tuning range on 2182 kHz i§ reduced 8o that power is tran8-
mitted even when the TUNING control is not adjusted.
The transmitter i§ nou ready for operation.
NOTE: The type of service used on 2182 kHz i8 A3H, giaplex. This nde
is automatically selected when the BANI) 9.itch iB Set to 2182 kHz. and
the roDE switch .can therefcire be set co any po8itioa except TEST Alan.
The equipment will also `york in the sinplex mode evea if the PORE nit
is in a I)UPI,EX position.
2-1
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