6
If any items are missing or damaged, you should
contact the Topaz3 Customer Service Department
for assistance: 1-800-821-7848, Ext. 499.
V. Radio Control Buttons / Operation Features
A)
Push-To-Talk (P-T-T) button (left side of radio)
Press and hold while speaking into the radio
microphone, release to
listen to incoming messages
B) Monitor button (left side of radio)
Press and hold to turn radio squelch off. Release to turn
squelch back on.
C)
Microphone (front of radio)
D)
Speaker (front of radio)
E) Channel switch (top panel of radio)
F)
LED Indicator (top panel of radio)
Identifies transmit (red), receive (signal only) orange,
( TONE) green,
setup mode (orange), battery low (flashing red)
G)
Power / volume control (top panel of radio)
Powers radio on and adjusts radio volume
H) Speaker microphone jack (right side of radio)
I)
Mode button (front of radio)
J)
Up/Down select buttons
(front of radio)
K)
Scan button(front of radio)
H
B
A
C
D
I
J
K
F
E
G
