Galaxy G-270ST User Manual

FAILURE AND SOLUTION

Failure
Check cells to confirm whether cells are properly installed;
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The cell volume may be insufficient;
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No Power
Cells may have been damaged. Change into new battery.
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Press Up key to increase Volume ;
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Poor receiving The receiving signals may become weak or go beyond receiving range;
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signals Hold the watch walkie to higher. In order to have the ideal effect,
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In changing channels, press Menu key until the channel
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numbers flash on the display screen;
Unable to change
Press Up key or Down key to change channels;
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channels
Cell volume may be insufficient.
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Cell volume may be insufficient;
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In the case of any indication of insufficient cell volume,
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recharge the cells;
The effective receiving range is affected by terrain or environment;
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Limited receiving
The receiving range may be the greatest if it is in the open air.
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range
tured buildings, or the corners of streets, or factory buildings,
or in cars, the receiving range will be seriously affected;
Check the position of the antenna. In order to have the ideal effect,
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please place the antenna upwards.
In sending messages, your mouth must be 5 centimeters away from
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the microphone and talk in a normalvoice;
In receiving signals, please regulate volume to an appropriate level;
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Distortion of
Both talkers must keep apart by 2 meters at least or even farther;
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sound
The both sides may be too far away, or there is an obstacle that
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hinders the sending of signals. If there is no obstacle between
the two sides, the talk range is up to 7 kilometers.
Solutions
FCC & CE1313 & ROSH
G-270ST/G-280ST USER MANUAL
Welcome to Use G-270ST / G-280ST
Please read carefully this user's manual in order to have a better understanding of all functions of watch talkers.
G-270ST/G-280ST double-way
Principal Characteristics of this Unit
Watch type with adjustable watch band;
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This radio was made in TXCO control and one-to-more radios communication;
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FM Radio from 87.50MHz to 108MHz ;
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With effective communicative distance up to 7 kilometers in open apace but no guarantee;
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CTCSS and DCS 1-99 sub-channel encode & decode;
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Voice scrambler get more privacy;
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VOX, voice activate PTT with 1-3 level selection;
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Clock alarm & SOS emergency alarm ;
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12-hour/pm display.
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Stop watch
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Keypad Lock function.
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USB charging with battery protection circuit .
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using 3×AAA size battery in G-066ST/A3
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Liquid Crystal Display Screen
1. Channel numbers (00) : Display the current channel
2. FM : FM Radio from 87.50MHz to 108MHz
3. CT : 1-38 CTCSS sub-channel
4. DCS : 39-99 DCS sub-channel
5. VOX : Voice activate PTT
6. SCRA : Voice scrambler
7. Transmission indicator : Indicator in the time of sending messages;
8. Receiving indicator : indicator in the time of receiving messages;
9. Volume level bar : Display the current volume setup;
10. SOS : Emergency alarm call
11. Clock alarm ;
12. Battery capacity display
13. 12 hour/pm time display
14. Keypad Lock function

Description of Structure

1.POWER/MENU key (Continue Press this key to select "Key Lock" & "Power On/Off") :
When you press the key shortly, it give short music sound to start the menu on;
and press this key again to go to different "Menu Mode"
2.PTT key (Press To Talk / CALL (Call alert) : Keep pressing
this key to send voice message, and quickly press it twice to
send CALL alert tone;
3.UP key : Adjust volume (in the default state),Adjust channels and time
in the MENU state;
4. DOWN key : Adjust volume (in the default state),Adjust channels and;
time in the MENU state
5. Earpiece/Charging plug : Option to be provided by supplier.
6. MIC : Built-in microphone;
7. Speaker : Built-in speaker;
8. Antenna : For TX/RX