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16
T5519
T5519
T5
5
1
9
X
X
X
XXX
To clean radio, use a
soft damp cloth
Do not immerse
in water
Do not use alcohol or
cleaning solutions
Turn it off and
remove batteries
Dry with soft cloth. Battery
contacts may be wiped with
a dry, lint-free cloth
Do not use until
completely dry
XXX
T5519
T5519
T5519
If the radio
gets wet...
USE AND CARE
Australia Mars T5519,T5539,T5709,T5419 user guide
Pg 16
English
15
TROUBLESHOOTING
Problem Solution
No power or erratic display Reposition or replace batteries.
Message not transmitted Make sure is completely pressed while you transmit.
Reposition or replace batteries.
Shared channel may be in use, try another channel.
Message not received Confirm radios have same channel and interference eliminator codes (helps
minimize interference). Make sure is not inadvertently being pressed.
Reposition or replace batteries.
Obstructions, operating indoors or in vehicles may interfere with
communication. Change your location.
Check to make sure volume is turned up.
Hearing other conversation or noise on a channel. Shared channel may be in use, try another.
Limited talk range Steel or concrete structures, heavy foliage and use in buildings and in vehicles
will decrease range. Check for clear line of sight to improve transmission.
Wearing radio close to body such as in a pocket or on a belt will decrease
range. Change location of radio.
Heavy static or interference Radios too close. Radios must be at least 1.5 metres apart.
Radios too far apart. Obstacles interfere with transmission.
Australia Mars T5519,T5539,T5709,T5419 user guide
Pg 15