User's Manual
Table Of Contents
- Instruction Manual
- CU600-1 / CU600-2
- Two Way Radio
- CONTENTS
- 1、Open Package Inspection
- 3、Radio Overview
- 4、Basic Operations
- None
- Annunciation Type Selection
- CALL 1/CALL 2/CALL3/CALL4
- Lone Work
- Man-down
- Call Forward
- Squelch Adjust
- Monitor/ Call Cancel
- Squelch Off/ Call Cancel
- Battery Power Check
- FCS
- Normal Record/Record Stop
- Protect Record/Record Stop
- Record Play/Play Next/Play Stop
- Record Delete
- Top Button
- Side Button 1
- Side Button 2
The option MDC system can be set through the RX signaling system in the personal template. If
the received MDC code is same as the one set in the system, it can decode successfully.After the
radio received the correct MDC signaling, according to the Receive squelch mode set by the user,
the squelch will be ON. Then, the radio can receive the call and the orange LED light flashes.
2) MDC encode
If the PTT ID of the chosen channel is set as MDC,
the MDC c
ode will be transmitted when
calling.
■ Troubleshooting
No. Problems Solutions
1
The radio cannot be
swit
ched on or no
display after switched
on.
z Battery pack may not be installed properly. Remove the battery pack
and install it again.
z Battery power may be insufficient. Recharge or replace the battery
pac
k.
2
The battery power
consum
e quickly after
charging.
z The battery life is finished; please replace it with a new battery pack.
3
Cannot talk to or hear
other
members in your
group.
z The frequency or CTCSS/DCS signalings ar
e not identical and please
reprogram it.
z Make sure the setting of the selective signaling 5-Tone in he RX
Squel
ch Mode is proper.
z Beyond th
e radio efficient communication range.
4
Other voices from
non-grou
p members
are heard on the
channel.
z Change the CTCSS/DCS tone, and make sure change the tone on all
radios
in your group.
z Please set
5-Tone selective signaling on the channel.
5
Communication range
is too sm
all.
z Make sure the antenna is well connected.
z Make sure the antenna is the originally supplied one.
z Check if the battery power is in the normal state.
z Ask your local dealer to adjust the squelch level.
6 Unable to transmit.
z Make sure the PTT button has been pressed completely.
z Battery power may be insufficient. Recharge or replace the battery
pac
k.
z Transmitting frequency has not been set on the channel and the radio
h
as been remote killed.
7 Noise is too loud.
z Battery power may be insufficient. Recharge or replace the battery
pac
k.
z Beyond t
he efficient communication range.
■ Settings (by the Dealer)
19