Congratulations on your purchase of the Uniden
TR620 radio. This product is a lightweight,
palm-sized radio. Use it at sporting events to stay
in contact with family and friends, hiking, skiing,
outdoors, or in a neighborhood watch for vital
communication.
Adjusting the Sound (Key Beeps)
Transmitting a Call Alert Tone
TR620
Your radio emits a beep each time one of the keys
(except for the PTT button and call key) is pressed.
The sound of the Key Beep will increase or
Your TR620 radio is equipped with a call tone that
will be transmitted when the call key is pressed.
To transmit the call alert tone, press the call key.
The tone will automatically be transmitted for a fixed
length of time.
decrease depending on the volume level setting.
To turn OFF this beep:
• 8 GMRS / 14 FRS Channels
• Long Battery Life
Press and hold the call key while turning ON the radio.
PACKAGE CONTENTS
Auto Squelch Feature
• Extended Long Range*
• Channel Scan
• Channel Monitor
Your package contains the TR620 radio, this
reference guide and a belt clip. You will need to
purchase 3 AAA alkaline batteries in order to
operate the unit.
The TR620 is equipped with an automatic squelch
system which shuts off weak transmissions and
unwanted noise due to terrain conditions or if you
have reached your range limit.
To turn ON this beep:
Turn the radio OFF and ON again.
• Battery Strength Meter
• Call Button
Choosing a Channel
Monitor Mode Feature
Your TR620 radio has 22 channels you can use to
talk to others. In order to speak to someone, each
of you must be set to the same channel.
FCC GMRS LICENSE
Your TR620 radio allows you to listen in for weak
signals on the current channel at the press of a key.
The TR620 radio operates on the General Mobile
Radio Service (GMRS) frequencies which
To choose a channel:
To turn ON monitor mode:
require a Federal Communication Commission
license to operate. For licensing information
and application forms, visit the FCC on-line
at 1-800-418-3676. If you have any questions you
can contact the FCC direct at 1-888-225-5322.
Press the channel/scan L or M keys to increase
or decrease the channel number displayed.
Press and hold the volume/mon L or M key.
The rx icon will blink.
To turn OFF monitor mode:
Channel Scan Feature
Press the volume/mon L or M key. The rx icon
will disappear.
Your TR620 radio has a channel Scan feature that
allows you to easily Scan all 22 channels. When an
active channel is detected, the unit will pause on
that channel until the channel is clear. Then after
a 2 second delay, the unit will continue scanning.
Pressing PTT button while the Scan is paused on
a channel will allow you to transmit on that channel.
*Range may vary depending in environmental and/or topographical conditions.
INSTALL THE BATTERIES
Automatic Power Save Feature
Your TR620 radio uses 3 AAA alkaline batteries
for power. We recommend using high quality
alkaline batteries.
Your TR620 has a unique circuit designed to
dramatically extend the life of the batteries.
If there is no transmission nor an incoming call within
2 seconds, your radio switches to the Power Save mode.
The radio is still able to receive transmissions in this mode.
To turn ON channel scanning:
To install the batteries:
1) Make sure your radio is OFF.
Press and hold either the channel/scan
L or M key. The channel number on the display
will rapidly cycle through the channels.
2) Remove the battery compartment door by
pressing on and sliding the compartment door,
allowing the door to be removed.
SPECIFICATIONS
Channels
8 GMRS / 14 FRS
To turn OFF channel scanning:
3) Install 3 AAA Alkaline batteries (not included)
into the battery compartment. Be certain to
follow the + and – symbols in the compartment.
Installing the batteries incorrectly will prevent the
unit from operating.
Operating Frequency UHF 462.5625-
467.7125 MHz
Press either the channel/scan L or M key.
Power Source
Output Power
Battery Life
3 AAA Alkaline Batteries
Note: If you press either the channel/scan L
or M key while the unit is pausing on a
channel, scanning will resume.
500mW Conducted
25 Hours typical
4) Replace the battery compartment door by sliding
the door into place.
(5/5/90 duty cycle)
Talking on Your Radio
Frequency Chart
To talk to others using the radio:
USING THE RADIO
Ch.
1
Freq.
Ch.
12
13
14
15
16
17
18
19
20
21
Freq.
1) Press and hold the PTT button and speak in a
clear, normal voice about 2-3 inches away from
the microphone.
In order to get the most out of your new radio,
read this reference guide completely before
attempting to operate the radio.
462.5625
462.5875
462.6125
462.6375
462.6625
462.6875
462.7125
467.5625
467.5875
467.6125
467.6625
467.6875
467.7125
462.5500
462.5750
462.6000
462.6250
462.6500
462.6750
462.7000
462.7250
1 Antenna
10 Microphone
11 Battery Compartment
Door
2
2 PTT (Push-To-Talk) Button
3 Channel/scan up Key
4 Channel/scan down Key
5 Call Key
3
4
While you are transmitting the tx icon is
displayed. To avoid cutting off the first part of
your transmission, pause slightly after pressing
the PTT button before you start talking.
Turning the Radio On and Adjusting the Volume
12 Channel Indicator
13 Receive Indicator
14 Battery Level Indicator
15 Transmit Indicator
5
1) Press and hold the
key to turn the radio ON.
6
6 Speaker
2) To change the volume level press the
volume/mon L or M keys to increase or
decrease the volume level.
7
7 Power On/Off Key
8 Volume up/mon (monitor) Key
9 Volume down/mon (monitor) Key
8
2) When you are finished speaking, release the
PTT button. You can now receive incoming calls.
While receiving, the rx icon is displayed.
9
3) Press and hold the
key to turn the radio OFF.
10
Download from Www.Somanuals.com. All Manuals Search And Download.
11
467.6375
22
|