Scanning channels, 18 engl is h – Motorola Talkabout T270 FRS/GMRS Two-Way Radio (2-Pack, Blue) User Manual

Page 20

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18

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Note:

• At the double beep, this radio’s Channel and Interference

Eliminator Code settings is transmitted, which is received

and copied by all the other (Members’) radios.

• The Leader’s radio must make this transmission when all

the Members’ radios are still in the Easy Pairing mode,

otherwise the transmission is not picked up.

• On the Leader’s radio, user must remember NOT to

release the button on the first (single) beep, otherwise

this radio becomes another Member’s radio. If that

happens, you can press

PTT

to escape, and retry step 3.

Scanning Channels

Use scan to search all channels for transmissions

from unknown parties, to find someone in your

group who has accidentally changed channels or to

quickly find unused channels for your own use.
There is a priority feature and two modes of

scanning (basic and advanced) to make your

search more effective. The Basic Scan mode uses

the channel and code combinations for each of the

channels as you have set them (or with the default

code value of 1). The “Advanced Scan” mode scans

all channels for any and all codes, detect any code

in use and use that code value temporarily for that

channel.
Priority is given to the “home channel”, that is, the

channel (and Interference Eliminator Code) your

radio is set to when you start the scan. This means

the initial channel (and code settings) is scanned

more often than the other channels and your radio

responds quickly to any activity occurring on the

home channel as a priority.

To start Basic Scanning:

1. Briefly press the

Scan/Monitor button. The scan

appears in the display and the radio begins to scroll

through the channel and code combinations.

2. When the radio detects channel activity matching the

channel and code combination, it stops scrolling and you
can hear the transmission.

3. To respond and talk to the person transmitting, press the

PTT

button within five seconds after the end of the

transmission.

4. The radio resumes scrolling through the channels

5 seconds after the end of any received activity.

5. To stop scanning, briefly press the

Scan/Monitor

button.

To start Advanced Scanning:

1. Set the Interference Eliminator Code to “zero” or OFF.

2. Briefly press the

Scan/Monitor button. The scan

appears in the display and the radio begins to scroll

through the channels. No Interference Eliminator Codes
filters what is heard.

3. When the radio detects channel activity with ANY code

(or NO code), it stops scrolling and you can hear the
transmission. Any Interference Eliminator Code that may
be in use by that party is detected and displayed.

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