
4700 APCO25 CONVENT
İ
ONAL HANDHELD RADIO
OPERATING MANUAL
7610-4700-1201
Issue A
2-9
2.3 TOP
PANEL
4700 APCO25 Conventional Handheld Radio top panel consists of:
•
Emergency Call Button,
•
Antenna Connector,
•
Channel Switch,
•
Turn On/Off-Volume Switch,
•
Option Connector,
•
Transceiver LED.
2.3.1 Emergency Call Button
At authorized radios if this button is pressed longer than 3 seconds emergency call has
started. When the radio starts emergency call transmission LED lights once for a short
time. If emergency call and channel scanning button is pressed together "EMERGENCY
DELETE" process is achieved.
2.3.2 Antenna
Connector
Radio's antenna is attached to that connector. Be sure that antenna attached to the
connector exactly before getting started to use the radio.
2.3.3 Channel
Switch
First 15 channels can be selected by channel switch, to select channels bigger that 15
"Channel Switch" is taken to 16
th
position. At this position required channel number can be
entered by keypad, or by up-down keys user can go to the required channel.
Summary of Contents for 4700
Page 1: ...7610 4700 1201 Issue A 4700 APCO25 CONVENTIONAL HANDHELD RADIO OPERATING MANUAL ...
Page 4: ...4700 APCO25 CONVENTİONAL HANDHELD RADIO OPERATING MANUAL 7610 4700 1201 Issue A ...
Page 32: ...4700 APCO25 CONVENTİONAL HANDHELD RADIO OPERATING MANUAL 7610 4700 1201 Issue A 2 14 ...
Page 43: ...4700 APCO25 CONVENTİONAL HANDHELD RADIO OPERATING MANUAL 7610 4700 1201 Issue A 5 3 ...