AMX TXC16 Plus Specifications download pdf (Page 132)

SG-2000 MANUAL 125

The SGC Building, 13737 S.E. 26th St. Bellevue, WA. 98005 USA

Batt

B1 3V

IC-7

Board edge

IC-

C-14

IC-14

REAR OF RADIO

Components on Micrprocessor Board

Pins

J-3

IC-9 IC-11

4. With power removed from the radio, momentarily ground pins 18 and 22 of

IC-7 to chassis for 5 seconds each pin. Repeat.

5. Re-install MicroProcessor shield.

6. Re-install Top Cover.

7. Reapply 12 VDC Power and test.

Please call SGC if further assistance is required.

21.3 Emergency Calling

Alarm Start

There are two buttons which are bordered by a red outline on the

front panel. One of these buttons is green and is labeled SHIFT/FUNC.

The other is Red and is labeled EMER 2182. Pressing both of these

buttons at the same time will begin transmitting an emergency beacon

on whatever frequency is displayed. To send a beacon on the inter-

national distress frequency, 2182 KHz, press EMER 2182 alone first,

then the two buttons together.

Once the alarm is started, it is only necessary to press the STOP

button in order stop sending the alarm. The alarm will turn off after

45 seconds to allow you to hear stations which are calling to offer

assistance in your emergency.

As a safety feature, the emergency beacon buttons may be engaged only by

depressing both the EMER and Shift buttons simultaneously. This key stroke

combination will instruct the Alarm Generator to begin an automatic transmit.

For 45 seconds, two alternating tones will be sent by the SG-2000. These tones

are recognized by the international shipping community as an emergency

distress call. In some areas, automatic equipment can determine the location

of the sending unit. The emergency transmission can be aborted by

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AMX TXC16 Plus Specifications Page 132