Kenwood Network Router UBZ LJ8 User Manual

FM TRANSCEIVER  
UBZ-LJ8  
INSTRUCTION MANUAL  
 
INTRODUCTION  
Thank you for purchasing this KENWOOD Private Mobile  
Radio 446 (PMR446). This KENWOOD product is a precision  
device. Treat it with care, and you will enjoy years of reliable  
operation.  
PMR446 refers to personal short range Private Mobile Radios  
for family and friends to keep in touch without the need for a  
licence, radio knowledge, or monthly charges. Your  
KENWOOD PMR446 is called a “transceiver”, meaning  
transmitter and receiver.  
You can choose from eight preset channels to communicate  
with others. For your convenience, Automatic Squelch quiets  
your transceiver when you are not receiving calls and Group  
Mode keeps your transceiver quiet except for calls you want to  
hear. For your privacy, Secret Mode encrypts your messages  
so you can talk with your group members without having  
others listen in on your conversation.  
Your transceiver provides safety and convenience almost  
anywhere. The talk range depends on your location; you’ll get  
maximum distance of up to approximately 3.2 km (2 miles) in  
open areas, less in buildings and vehicles.  
Information KENWOOD is on the web: http://www.kenwood.com/  
SUPPLIED ACCESSORIES  
Carefully unpack the transceiver. Make sure the following  
items are included in your kit before discarding the packing  
material:  
Transceiver  
Belt clip  
Instruction manual  
Warranty card  
 
1
PRECAUTIONS  
Refer service to qualified technicians only. Do not modify or  
attempt to adjust the transceiver for any reason.  
Do not expose the transceiver to long periods of direct  
sunlight, nor place it close to heating appliances.  
Do not place the transceiver in excessively dusty, humid, and/  
or wet areas, nor on unstable surfaces.  
Avoid extremes in exposure to weather, heat, and cold. This  
transceiver can be used in mild weather conditions, but it is not  
waterproof.  
Turn OFF your transceiver while taking on fuel or while parked  
in gasoline service stations.  
Do not operate your transceiver or charge your battery pack in  
an explosive atmosphere (gases, dust, fumes, etc.).  
If an abnormal odor or smoke is detected coming from the  
transceiver, immediately switch OFF the power and remove  
the batteries. Contact your KENWOOD dealer.  
 
2
ORIENTATION  
Antenna  
VOL control  
Display  
SP/MIC jacks  
PTT switch  
key  
Power switch  
key  
key  
Microphone  
Speaker  
CONTROL FUNCTIONS  
PTT (Push-to Talk) switch: Press this switch then speak into  
the microphone to make a call. Release the switch to receive.  
key: Press to increase the channel or group mode  
number, and to turn selected functions ON or OFF.  
key: Press to decrease the channel or group mode  
number, and to turn selected functions ON or OFF.  
VOL control: Rotate to adjust the volume level.  
Power switch: Press and hold to turn the transceiver power  
ON or OFF. With the power ON, press momentarily to enter  
the Loud Function setting.  
key: Press momentarily to enter the Group Mode setting.  
Press momentarily again to enter the Secret Mode setting.  
Press a third time to return to normal. Press and hold to lock  
the transceiver controls.  
 
3
DISPLAY  
Appears when the transceiver controls have been locked  
(page 20).  
Displays the remaining battery power (page 13).  
Appears when the Secret Mode has been activated  
(page 11).  
appears and blinks when Secret Mode can be turned  
ON or OFF (page 11).  
Appears when the Auto Power Off function has been  
activated (page 14).  
Appears while scanning (page 14).  
Appears while the VOX function is in use (page 16).  
Appears while transmitting.  
Appears while receiving a signal or while the squelch is  
deactivated (page 19).  
Appears when the internal audio amplifier has been  
activated (page 22).  
Appears while setting the beep function ON or OFF  
(page 12).  
Displays the current channel number (1 to 8).  
Displays the current Group Mode number (1 to 38) or  
OFF (“OF”) (page 10).  
appears and blinks when the Group Mode number can  
be selected (page 10).  
 
4
PREPARATION  
INSTALLING/ REMOVING BATTERIES  
This transceiver requires 3 LR6 (AA) batteries. Use high  
quality alkaline batteries to enjoy longer periods of battery life.  
You can also use an optional UPB-1 NiCd battery pack. When  
using an optional battery pack, be sure to set the battery  
indicator type to battery pack, from its default setting of  
alkaline batteries. Refer to page 13 for details on how to set  
the indicator type.  
Average alkaline battery life: 24 hours  
Average battery pack life: 12 hours  
Average times are calculated using 10% transmit time, 10%  
receive time, and 80% standby time  
Note: Before installing/ removing batteries, you must rotate the  
antenna out of the way (page 6).  
1
Release the battery cover lock, then slide the cover away  
from the transceiver.  
Battery cover  
Lock  
2
Insert (or remove) 3 LR6 (AA) batteries or the optional  
UPB-1 NiCd battery pack.  
Mate the battery polarities with those marked on the  
battery compartment.  
When removing the battery pack, pull on the ribbon that is  
attached to the pack to dislodge the pack from the battery  
compartment.  
 
5
Battery installation  
Battery pack installation  
Label  
Contacts  
Ribbon  
3
Align the battery cover tabs with the slots on the  
transceiver, hold the cover in place, then latch it with the  
battery cover lock.  
Note:  
Do not mix old and new batteries or batteries of different types.  
When you do not use the transceiver for an extended period of  
time, remove the batteries from the transceiver.  
SETTING THE ANTENNA  
Before using the transceiver, be sure to raise the antenna.  
 
6
INSTALLING/ REMOVING THE BELT CLIP  
1
To install the belt clip, align the clip with the guides on the  
rear of the transceiver, then slide the belt clip up until it  
latches in place.  
2
To remove the belt clip, press the locking latch in then  
slide the belt clip down before pulling it away from the  
transceiver.  
Locking latch  
 
7
INSTALLING/ REMOVING OPTIONAL ACCESSORIES  
Note: Always switch OFF the transceiver power when installing or  
removing the optional accessories.  
The following accessories can be used with this transceiver:  
EMC-3 Clip Microphone and Earphone  
HMC-3 VOX/PTT Headset  
KHS-21 Headset  
SMC-32 Speaker-Microphone  
SMC-33 Speaker-Microphone  
SMC-34 Speaker-Microphone  
To install these accessories:  
1
2
Open the SP/MIC tabs on the side of the transceiver.  
Insert the accessory’s plugs into the SP/MIC jacks.  
3
When you remove the accessory from the transceiver, be  
sure to cover the SP/MIC jacks with the attached tabs in  
order to keep dust and dirt away from the contacts.  
Note:  
Refer to the accessory instruction manuals for detailed  
instructions on each of the accessories.  
The transceiver is not water resistant while using accessories.  
 
8
GETTING STARTED  
q Switch the Power ON by pressing and  
holding the switch for approximately  
1 second.  
A confirmation tone sounds.  
To switch the transceiver power OFF,  
press and hold the switch again for  
1 second.  
w Adjust the Volume by rotating the VOL  
control.  
Clockwise increases the volume and  
counterclockwise decreases the volume.  
e Select a Channel from 1 to 8 by pressing  
the and keys.  
A confirmation tone sounds each time you  
press a key.  
When you receive a call on your selected  
channel, you will hear audio from the  
speaker and the busy icon will appear.  
To use a Group Mode number, refer to  
“GROUP MODE” on page 10.  
r Make a Call:  
1 Press and hold the PTT switch, then  
speak into the microphone to transmit.  
The transmit icon will appear.  
For best sound quality, speak into the  
microphone in your normal speaking  
voice while holding the microphone  
approximately 3 to 4 cm (1.5 inches)  
from your lips.  
2
Release the PTT switch when you  
have finished speaking.  
 
9
GROUP MODE  
Group Mode is a function which allows you to reject signals  
from undesired parties that are using the same channel as  
you. You will hear audio from the speaker only when you  
receive a signal that matches your Group Mode number.  
Likewise, when you transmit on a channel set up with a Group  
Mode number, the receiving station must have a matching  
Group Mode number in order to hear your call.  
You can select a Group Mode number from 1 to 38 (or OFF).  
After changing your Group Mode number, confirm that the  
other members in your group have selected the same number.  
1
Press the  
key.  
The current setting appears with a  
flashing arrow.  
2
Press the or key to select your  
desired value.  
The values range from 1 to 38. “OF”  
means you have selected no Group Mode  
number. Refer to page 27 for the actual  
Group Mode numbers.  
3
Press the  
setting.  
key two times to confirm the  
 
10  
SECRET MODE  
Whereas the Group Mode function (page 10) allows you to  
ignore unwanted calls, Secret Mode allows you to hold a  
conversation in complete privacy. When activated, any other  
party listening in on your channel will be unable to understand  
your conversation. The transceiver scrambles your voice so  
that anybody listening in on your conversation will not be able  
to understand what you are saying.  
In order for members of your own group to understand your  
call while you are using Secret Mode, all other members must  
also activate Secret Mode on their transceivers. This  
scrambles everybody’s voice while transmitting and  
unscrambles the voice message on your own transceiver  
when you receive the message.  
Note: In order to enter Secret Mode, you must also select a Group  
Mode number. If you have not selected a Group Mode number, do so  
before following the instructions given below.  
1
2
3
Press the  
key two times.  
The privacy icon appears with a flashing  
arrow.  
Press the or key to turn Secret Mode  
ON or OFF.  
An image appears in the privacy box  
when Secret Mode is ON.  
Press the  
setting.  
key again to confirm the  
 
11  
MENU SETTINGS  
Your transceiver has a hidden setting menu which allows you  
to adjust a variety of features to your desired settings. To  
enter Menu Setting:  
1
Press and hold the key while turning the transceiver  
power ON.  
2
To view the various settings, press the or key.  
Following are a list of the settings available:  
Beep: ON/ OFF  
Battery Type: Alkaline Batteries/ UPB-1 Battery Pack  
APO (Auto Power Off): ON/ OFF  
Auto Channel Select: Remove/ Add  
VOX (Voice Activated Control) Gain Level: OFF/ 1/ 2/ 3  
VOX Delay Time (Only available when VOX Gain Level is  
not OFF. Refer to page 17.): 0.5/ 1.0/ 2.0/ 3.0 seconds  
Calling Alert Tone: 1 ~ 10  
Squelch: ON/ OFF  
3
Refer to the appropriate sections below for details of  
adjusting each setting.  
BEEP TONES  
You can turn the transceiver beep tones ON or OFF, as  
desired.  
1
Enter the Menu Settings (above) and  
press the or key until you reach the  
“BEEP” display.  
2
Press the  
key to turn the beep tones  
ON ( ) or OFF ( ).  
 
12  
3
Press the PTT switch or turn the  
transceiver power OFF to confirm your  
setting.  
BATTERY INDICATOR/ BATTERY TYPE  
The battery indicator on the display lets you know approxi-  
mately how much battery life is remaining. When the battery  
voltage becomes too low while transmitting, the transceiver  
stops transmitting and a tone sounds until you release the  
PTT switch. Recharge or replace the battery pack at this time.  
High battery power  
Medium battery power  
Low battery power  
Time to replace the batteries or recharge the battery pack  
Depending on the type of batteries you are using in the  
transceiver, adjust the battery type to match. The battery  
indicator can only accurately read out the remaining battery  
power if this value is set correctly. An incorrect setting will  
result in an inaccurate battery power readout on the display.  
1
Enter the Menu Settings (page 12) and  
press the or key until you reach the  
” display.  
2
Press the  
key to set the value to  
alkaline batteries ( ) or to the optional  
UPB-1 battery pack ( ).  
You must set this menu each time the  
battery type is changed.  
3
Press the PTT switch or turn the  
transceiver power OFF to confirm your  
setting.  
 
13  
AUTO POWER OFF (APO)  
Auto Power Off is useful when you unintentionally leave the  
transceiver power ON. This function saves battery consump-  
tion. After two hours elapse with no controls adjusted or  
activated and no calls received, APO turns the transceiver  
power OFF. One minute before power is turned OFF, a  
warning tone sounds (even if the beep tone has been turned  
OFF).  
1
Enter the Menu Settings (page 12) and  
press the or key until you reach the  
“APO” display.  
2
3
Press the  
Off function ON ( ) or OFF ( ).  
key to turn the Auto Power  
Press the PTT switch or turn the  
transceiver power OFF to confirm your  
setting.  
If you have turned the APO function ON,  
the APO icon appears on the display.  
AUTO CHANNEL SELECT  
Auto Channel Select allows you to scan the transceiver  
channels to search for a signal. When the transceiver verifies  
a signal on a channel, it proceeds to check whether or not its  
Group Mode number matches that which is set up on your  
transceiver. (Auto Channel Select will not operate if no Group  
Mode number is selected.) If the Group Mode number  
matches, the transceiver stops at the channel and opens the  
squelch so you can listen to the call. If the Group Mode  
number does not match, the call is ignored and scanning  
continues.  
 
14  
Before you can use the Auto Channel Select function, ensure  
that it is activated. You can add or remove this function to/  
from your transceiver using the Menu Settings:  
1
Enter the Menu Settings (page 12) and  
press the or key until you reach the  
“SCAN” display.  
2
3
Press the  
key to remove Auto Channel  
Select from your transceiver ( ) or add it  
to your transceiver ( ).  
Press the PTT switch or turn the  
transceiver power OFF to confirm your  
setting.  
When you have added Auto Channel Select to your  
transceiver, you can then operate scan while using the  
transceiver. To begin scanning:  
1
Press and hold the key for  
approximately 1 second.  
The SCAN icon appears on the display.  
2
3
When a signal is detected and the Group  
Mode number matches, the channel  
number blinks.  
When the signal is no longer present, the  
transceiver waits for 10 seconds before  
scanning continues.  
If a new signal appears before the  
10 seconds elapse, the transceiver will  
remain on the channel until the new  
signal is no longer present.  
 
15  
4
To end the scan at any time, press the ,  
, or key.  
VOICE ACTIVATED CONTROL (VOX)  
Using the VOX feature, you can operate the transceiver  
hands-free. For best operating conditions, we recommend  
you use an optional headset with both an ear piece and a  
microphone on a boom that rests in front of your mouth.  
With VOX activated, your voice level will determine when the  
transceiver transmits. Because of this, you must take care  
that the ambient noise around you is not so loud that it causes  
the transceiver to transmit. Due to the automatic switching  
between transmission and reception, we recommend you set  
the VOX gain such that it will not activate transmission when  
in an area with excessive ambient noise.  
Before VOX will operate, you must set a VOX Gain Level:  
1
2
3
Enter the Menu Settings (page 12) and  
press the or key until you reach the  
“VOX” display.  
Press the  
key to set the VOX Gain  
Level ( ) from 1 to 3, where 3 is the most  
sensitive setting, or OFF ( ).  
Press the PTT switch or turn the  
transceiver power OFF to confirm your  
setting.  
If you have turned the VOX function ON  
by selecting a VOX Gain Level other than  
OFF ( ), the VOX icon appears on the  
display.  
 
16  
When operating VOX, if you find that the transceiver returns  
to receive mode too quickly after you stop speaking, the end  
of your message may not be transmitted. To avoid this, select  
an appropriate delay time to allow your entire message to be  
transmitted. However, do not make the delay overly long.  
1
Enter the Menu Settings (page 12) and  
press the or key until you reach the  
“VOX  
” display.  
This menu is only available if the VOX  
Gain Level has been set to any value  
other than OFF ( ).  
2
3
Press the key to set the VOX Delay  
Time ( ) from 0.5 to 3.0 seconds.  
Press the PTT switch or turn the  
transceiver power OFF to confirm your  
setting.  
When you have activated the VOX function and selected an  
appropriate Gain Level and Delay Time, you can then operate  
the transceiver hands-free. To use VOX:  
1
To transmit, simply speak into the headset microphone.  
You do not need to press the PTT switch; the transceiver  
automatically detects your voice and begins transmitting.  
2
To stop transmitting, stop speaking.  
Transmission will continue momentarily after you stop  
speaking. You can select the delay time as described  
above.  
3
To exit VOX operation, set the VOX gain level (page 16) to  
OFF ( ).  
 
17  
CALLING ALERT TONES  
Calling Alert Tones are used to identify yourself to your party  
members. You can set up a Calling Alert Tone to one of ten  
types. If each party member uses a different tone, it is easy to  
know who is making the call. To select your Calling Alert  
Tone:  
1
2
3
4
Enter the Menu Settings (page 12) and  
press the or key until you reach the  
” (Calling Tone) display.  
Press the  
key.  
The current Calling Alert Tone number  
blinks and the Calling Alert Tone sounds.  
Press the or key to select your  
desired Calling Alert Tone, from 1 to 10.  
The selected Calling Alert Tone sounds  
each time you press the or key.  
Press the PTT switch or turn the  
transceiver power OFF to confirm your  
setting.  
To use the Calling Alert Tone:  
1
2
Press the PTT switch to transmit, as normal.  
Before speaking into the microphone, momentarily press  
the key.  
Your Calling Alert Tone is transmitted to your party members.  
3
Continue your call as normal.  
 
18  
SQUELCH  
When no signals are present, the squelch on the transceiver  
automatically mutes the speaker so you will not hear  
background noise. You can however, deactivate the squelch.  
This feature is useful for a variety of reasons:  
It allows you to confirm the channel activity so that you  
don’t make a call while another party is using the same  
channel.  
It allows you to adjust the volume level without having to  
wait for a call.  
When receiving a call that is intermittent due to a weak  
signal, disabling the squelch will allow you to listen to the  
call without it continuously cutting out.  
1
2
3
Enter the Menu Settings (page 12) and  
press the or key until you reach the  
” (Squelch) display.  
Press the  
key to turn the squelch  
function ON ( ) or OFF ( ).  
Press the PTT switch to confirm your  
setting.  
If you have turned the squelch function  
OFF, the busy icon appears on the  
display.  
Note: Turning the transceiver power OFF will reset the squelch to its  
default setting. When the transceiver is turned back ON, squelch is  
also automatically turned ON.  
 
19  
OPERATING FEATURES  
KEY LOCK  
You can lock the , , and  
keys to prevent accidentally  
changing the channel and channel settings. Additionally,  
while the transceiver is locked, you cannot enter the Menu  
Settings (page 12).  
Press and hold the  
lock or unlock the transceiver keys.  
The icon appears on the display when the  
key for 1 second to  
transceiver keys are locked. No icon appears  
when they are unlocked.  
While the key lock function is active, you can  
still perform the following functions:  
Power ON/OFF  
Volume adjustment  
Receive/ transmit  
Monitor  
Calling Alert Tones  
Full reset  
LAMP  
The lamp is used to illuminate the Liquid Crystal Display.  
Each time a key is pressed (other than the PTT switch or the  
VOL control), the lamp turns ON and remains on for  
5 seconds. If you press a key while the lamp is already on,  
the lamp timer will reset the 5 second countdown.  
Note: There is no key to turn the lamp OFF. It will turn OFF  
automatically.  
 
20  
TRANSMIT POWER SAVER  
The purpose of the Transmit Power Saver is to prevent you  
from transmitting continuously for a long time. This function is  
useful, for example, when you accidentally keep the PTT  
switch pressed.  
If you continuously transmit for 3 minutes, the transceiver will  
stop transmitting and a tone will sound. To stop the tone,  
release the PTT switch. You can press the PTT switch again  
to resume transmitting. The 3 minute timer cannot be  
adjusted.  
This transceiver is also equipped with a visual  
warning, 30 seconds before the Transmit  
Power Saver time expires, and a pre-alert  
tone which sounds 10 seconds before the  
time expires. This will allow you to finish your  
message before the transceiver automatically  
stops transmitting. Thirty seconds before the  
time expires, the number 30 will appear and  
blink on the display in place of your Group  
Mode number. Ten seconds before the time  
expires, a tone will sound.  
BATTERY SAVER  
This transceiver has been designed to give you the most out  
of your battery power. The battery saver decreases the  
amount of power used when a signal is not being received  
and no operations are being performed.  
While using the transceiver, the battery saver will  
automatically switch ON after 5 seconds have elapsed with no  
operations or received calls. Operating the transceiver or  
receiving a call will switch the feature OFF until 5 seconds of  
non-operation occurs again.  
 
21  
LOUDNESS  
This transceiver has a built in booster amplifier. You can  
control the volume level by rotating the VOL control.  
However, if you are in an environment with excessive ambient  
noise, you may find that it is difficult to hear the audio from the  
transceiver, even with the volume increased to its maximum  
value. In such a case, you can switch the internal booster  
amplifier ON to further increase the volume level.  
1
2
3
Momentarily press the switch to enter  
the Loudness setting.  
Press the or key to turn the booster  
amplifier ON ( ) or OFF ( ).  
Press the switch or the  
confirm your setting.  
key to  
If you have turned the booster amplifier  
function ON, the LOUD icon appears on  
the display.  
Note:  
The Loudness function will not operate if you are using an  
optional speaker-microphone.  
The booster amplifier uses more battery power. Thus, while  
using the Loudness function, the battery life will become shorter.  
 
22  
RESETTING THE TRANSCEIVER  
At some point in time, you may desire to reset the transceiver  
settings to their default values. The default values of all the  
menus and channel settings are listed in the table below. To  
reset the transceiver:  
1
2
Turn the transceiver power OFF.  
Press and hold the and keys while  
turning the transceiver power ON.  
appears on the display. (“LJ8” is the  
transceiver model name.)  
3
Release the keys to reset the transceiver.  
Default Ref.  
Setting Page  
Menu Name  
Available Settings  
Group Mode Number  
Secret Mode  
Loudness  
OFF/ 1 ~ 38  
OFF/ ON  
OFF/ ON  
OFF/ ON  
OFF  
OFF  
OFF  
OFF  
10  
11  
22  
12  
Beep Tone  
Battery Indicator/  
Battery Type  
Alkaline/ Battery Pack Alkaline 13  
Auto Power Off (APO) OFF/ ON  
OFF  
14  
Auto Channel Select  
VOX Gain Level  
Remove/ Add  
Remove 14  
OFF/ 1/ 2/ 3  
OFF  
16  
16  
0.5/ 1.0/ 2.0/ 3.0  
seconds  
0.5  
VOX Delay Time  
seconds  
Calling Alert Tones  
Squelch  
1 ~ 10  
1
18  
19  
ON/ OFF  
ON  
 
23  
OPTIONAL ACCESSORIES  
S
E
N
S
.
PTT  
V
O
X
T
P
T
EMC-3 Clip Microphone  
and Earphone  
HMC-3 VOX/PTT  
Headset  
KHS-21 Headset  
VOLUME  
MIN  
SMC-32 Speaker-  
Microphone  
SMC-33 Speaker-  
Microphone  
SMC-34 Speaker-  
Microphone  
1
2
UBC-2 Twin  
charger  
UPB-1  
Rechargable  
NiCd battery pack  
UBC-4 Battery  
charger  
USC-3  
Carrying case  
 
24  
SMC-34 SPEAKER-MICROPHONE  
The SMC-34 speaker-microphone provides you with the  
following additional functions and features.  
Remote VOLUME control.  
Remote PTT switch.  
Remote speaker-microphone.  
Key 2  
Key 1  
Key 3  
1
2
3
VOLUME  
PTT switch  
MIN  
VOLUME  
control  
LOCK  
ON  
Speaker/  
microphone  
Rotatable clip  
LOCK switch  
Earphone jack  
MONITOR  
Monitor operates similar to the transceiver’s squelch function,  
but can be used momentarily, at short notice.  
To open the squelch for the channel you are listening to, press  
and hold key 1 on the microphone.  
While you are pressing this key, squelch remains open.  
Release this key to close the squelch again.  
ADDITIONAL FUNCTIONS  
In the Menu Setup, you can use microphone keys 2 and 3 in  
place of the transceiver and keys, respectively.  
Pressing key 2 will cause the lamp to turn ON.  
Pressing and holding key 2 will activate scan.  
Pressing key 2 momentarily will end scan.  
Pressing key 3 will transmit your Calling Alert Tone, even if you  
do not first press and hold the PTT switch.  
 
25  
SPECIFICATIONS  
TRANSCEIVER SPECIFICATIONS  
RF Output Power  
Frequency Stability  
Operating Voltage  
500 mW  
4 ppm  
3.4 V ~ 5.0 V DC  
Dimensions (projections  
not included)  
56 x 26 x 100 mm  
(2 13/64 x 1 1/64 x 3 15/16 in)  
Weight (with 3 LR6 (AA)  
batteries)  
180 g (6.3 oz)  
CHANNEL FREQUENCY CHART  
Channel Number  
Transmit/ Receive Frequency  
446.00625 MHz  
446.01875 MHz  
446.03125 MHz  
446.04375 MHz  
446.05625 MHz  
446.06875 MHz  
446.08125 MHz  
446.09375 MHz  
1
2
3
4
5
6
7
8
 
26  
GROUP MODE NUMBERS  
Display Group Mode Display Group Mode Display Group Mode  
Number Frequency Number Frequency Number Frequency  
OF  
OFF  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
103.5 Hz  
107.2 Hz  
110.9 Hz  
114.8 Hz  
118.8 Hz  
123.0 Hz  
127.3 Hz  
131.8 Hz  
136.5 Hz  
141.3 Hz  
146.2 Hz  
151.4 Hz  
156.7 Hz  
26  
27  
28  
29  
30  
31  
32  
33  
34  
35  
36  
37  
38  
162.2 Hz  
167.9 Hz  
173.8 Hz  
179.9 Hz  
186.2 Hz  
192.8 Hz  
203.5 Hz  
210.7 Hz  
218.1 Hz  
225.7 Hz  
233.6 Hz  
241.8 Hz  
250.3 Hz  
1
67.0 Hz  
71.9 Hz  
74.4 Hz  
77.0 Hz  
79.7 Hz  
82.5 Hz  
85.4 Hz  
88.5 Hz  
91.5 Hz  
94.8 Hz  
97.4 Hz  
100.0 Hz  
2
3
4
5
6
7
8
9
10  
11  
12  
TK-3101 / UBZ-LJ8 COMPATIBILITIES  
TK-3101 Default Settings  
Channel 1  
UBZ-LJ8 Compatible Settings  
Channel 1, Group Mode 10  
Channel 2, Group Mode 18  
Channel 3, Group Mode 13  
Channel 4, Group Mode 17  
Channel 5, Group Mode 7  
Channel 6, Group Mode 6  
Channel 7, Group Mode 19  
Channel 8, Group Mode 15  
Channel 6  
Channel 3  
Channel 5  
Channel 8  
Channel 12  
Channel 7  
Channel 10  
 
27  
TROUBLESHOOTING GUIDE  
Problem  
Solution  
Cannot turn the  
transceiver power  
ON.  
• The batteries or battery pack may  
be dead. Replace the batteries or  
recharge or replace the battery pack.  
• The batteries may not be installed  
correctly. Remove the batteries  
and install them again.  
Battery power  
dies shortly after  
charging.  
• The battery pack life is finished.  
Replace it.  
Cannot talk to or  
hear other  
members in your  
group.  
• Make sure you are using the same  
channel and Group Mode number  
as your group members.  
• Other group members may be  
using Secret Mode. Turn on your  
transceiver’s Secret Mode.  
• Other group members may be too  
far away. Make sure you are  
within range of the other  
transceivers.  
Other voices  
(besides group  
members’) are  
present on the  
channel.  
• Change the Group Mode number.  
Make sure all group members  
change their transceivers to match  
the new Group Mode number.  
The transceiver is • Reset the transceiver as described  
malfunctioning for  
no apparent  
reason.  
on page 23.  
 
28  

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