Troubleshooting
Phenomena
Analysis
Solution
The
repeater
can not
be
powered
on
.
a
.
Power
cord
is
not
connected
or
connected
to
the outlet
.
b
.
Power
cord
fuse
is
damaged
.
is
not
securely
a
.
Properly
connect
the
power
cord
and
connection
.
b
.
Check
if
the
DC
fuse
has
blown
,
and
if yes
,
replace
it
with
a
new
one
.
ensure
secure
Group
members
talk
to
each other
,
or
the
repeater can not
communicate with
a
subscriber
radio
.
can not
a
.
TX
/
RX
f
with
that of
portable
/
mobile
terminals
.
b
.
Failed
to
repeat
useful
signal due to
strong
interference
signal
.
c
.
The
group
member
is
out
of
the coverage
of
the
repeater
.
requency
of
the repeater
is inconsistent
a
.
Re
-
b
.
If
you
can not
remove or
by pass
the interference
source
,
change
to
operate on
other
frequencies.
c
.
Go
within
the
coverage
of
the repeater
.
set
frequencies
.
Group
members
talk
to
each other
,
even
though
RX indication
is
given
.
can not
a
.
Your
ID
is
inconsistent
with
that
members
.
b
.
Inconsistent
CTCSS
/
CDCSS
.
of
other
group
a
.
Set
your
ID
to
the
same
as
that
of
other
members
.
b
.
Re
-
set
CTCSS
/
CDCSS
.
a
.
Leakage
of
signal
energy
due
connection
cable
.
b
.
Loose
connection
between antenna connector
and
the cable
,
or
loss of connection.
c
.
Invisible
damage
of
cable
.
d
.
Duplexer
is
not
properly
set
(
if duplexer is
mounted
).
to damaged
a
.
Replace
the
cable
with
a
new
one
if
b
.
Secure
the
connection
or
replace cable
plug
with
a
new
one
if
necessary
.
c
.
Replace
the
cable
with
a
new
one
.
d
.
Contact
the
manufacturer
or
your dealer
to
re
-
set
the
duplexer
.
necessary
.
Short
communication
range
or
poor
audio
If the above solutions can not fix your problems, or you may have some other queries, please contact us or your
local dealer for more technical support.
Care and Cleaning
Do not place irrelevant articles on top of the repeater to ensure optimal heat dissipation.
Do not place the repeater in corrosive agents, solutions or water.
Keep the repeater at a place of good ventilation and heat dissipation to facilitate normal work.
Caution:
Power off the repeater before cleaning.
Clean up the dust and fine particles on the repeater parts with a clean and dry lint-free cloth or a
brush regularly.
Use a non-woven cloth with neutral cleanser to clean after long-time use.
Do not use chemical preparations such as stain removers, alcohol, sprays or oil preparations.
Make sure the repeater is completely dry before use.
Repeater Cleaning
Repeater Care
To guarantee optimal performance as well as a long service life of your repeater, please follow the
tips below.
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