Kenwood Marine Radio TK 5710 User Manual

INSTRUCTION MANUAL  
MID POWER VHF APCO P25 TRANSCEIVER  
TK-5710  
HIGH POWER VHF APCO P25 TRANSCEIVER  
TK-5710H  
© B62-1816-10 (K)  
09 08 07 06 05 04 03 02 01  
 
One or more of the following statements may be applicable:  
FCC WARNING  
This equipment generates or uses radio frequency energy. Changes or modifications to this  
equipment may cause harmful interference unless the modifications are expressly approved in the  
instruction manual. The user could lose the authority to operate this equipment if an unauthorized  
change or modification is made.  
INFORMATION TO THE DIGITAL DEVICE USER REQUIRED BY THE FCC  
This equipment has been tested and found to comply with the limits for a Class B digital device,  
pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection  
against harmful interference in a residential installation.  
This equipment generates, uses and can generate radio frequency energy and, if not installed and  
used in accordance with the instructions, may cause harmful interference to radio communications.  
However, there is no guarantee that the interference will not occur in a particular installation. If this  
equipment does cause harmful interference to radio or television reception, which can be determined  
by turning the equipment off and on, the user is encouraged to try to correct the interference by one  
or more of the following measures:  
Reorient or relocate the receiving antenna.  
Increase the separation between the equipment and receiver.  
Connect the equipment to an outlet on a circuit different from that to which the receiver is  
connected.  
Consult the dealer for technical assistance.  
PRECAUTIONS  
Observe the following precautions to prevent fire, personal injury, and transceiver  
damage.  
Do not attempt to configure the transceiver while driving; it is too dangerous.  
Do not disassemble or modify the transceiver for any reason.  
Do not expose the transceiver to long periods of direct sunlight, nor place it near  
heating appliances.  
If an abnormal odor or smoke is detected coming from the transceiver, switch the  
transceiver power off immediately, and contact your KENWOOD dealer.  
Use of the transceiver while you are driving may be against traffic laws. Please check  
and observe the vehicle regulations in your area.  
Do not use options not specified by KENWOOD.  
The transceiver operates in 12 V negative ground systems only! Check the battery polarity and  
voltage of the vehicle before installing the transceiver.  
Use only a KENWOOD optional DC power cable.  
Do not cut and/or remove the fuse holder on the DC power cable.  
For passenger safety, install the transceiver securely using an optional mounting bracket and screw  
set so the transceiver will not break loose in the event of a collision.  
ii  
 
CONTENTS  
UNPACKING AND CHECKING EQUIPMENT ................................... 1  
SUPPLIED ACCESSORIES ..................................................................... 1  
PREPARATION .................................................................................. 2  
TOOLS REQUIRED .............................................................................. 2  
POWER CABLE CONNECTION ............................................................... 2  
INSTALLING THE TRANSCEIVER .............................................................. 3  
GETTING ACQUAINTED ................................................................... 4  
KCH-14 (BASIC CONTROL PANEL) ..................................................... 4  
KCH-14 DISPLAY ............................................................................. 5  
KCH-15 (FULL-FEATURED CONTROL PANEL) ....................................... 6  
KCH-15 DISPLAY ............................................................................. 7  
TK-5710 REAR PANEL...................................................................... 8  
TK-5710H REAR PANEL ................................................................... 8  
PROGRAMMABLE FUNCTIONS ...................................................... 9  
BASIC OPERATIONS .......................................................................11  
SWITCHING POWER ON/ OFF........................................................... 11  
ADJUSTING THE VOLUME ................................................................... 11  
SELECTING A ZONE AND CHANNEL ...................................................... 12  
TRANSMITTING ................................................................................. 12  
RECEIVING ...................................................................................... 13  
SCAN ................................................................................................ 14  
TEMPORARY CHANNEL LOCKOUT ........................................................ 14  
PRIORITY SCAN ............................................................................... 15  
SCAN REVERT ................................................................................. 15  
SCAN PROGRAMMING ....................................................................... 16  
FleetSync: ALPHANUMERIC 2-WAY PAGING FUNCTION........... 17  
KEY FUNCTIONS............................................................................... 17  
SELCALL (SELECTIVE CALLING) ......................................................... 18  
STATUS MESSAGE ............................................................................ 18  
SHORT MESSAGES ........................................................................... 20  
LONG MESSAGES ............................................................................. 20  
iii  
 
DTMF (DUAL TONE MULTIE FREQUENCY) CALLS .................... 21  
MAKING A DTMF CALL.................................................................... 21  
AUTODIAL ....................................................................................... 21  
STUN CODE .................................................................................... 21  
EMERGENCY CALLS...................................................................... 22  
SCRAMBLER (FM)/ ENCRYPTION (APCO)................................... 23  
SECURE (ENCRYPTED) TRANSMISSION ................................................. 23  
SELECTING THE SCRAMBLER CODE (FM) ............................................ 23  
SELECTING THE ENCRYPTION KEY (APCO) ........................................ 23  
DELETING THE ENCRYPTION KEY ........................................................ 24  
PASSWORD PROTECTION ................................................................... 24  
SIGNALING ...................................................................................... 25  
QUIET TALK (QT)/ DIGITAL QUIET TALK (DQT) ................................. 25  
OPTION SIGNALING........................................................................... 26  
CLOCK ............................................................................................. 27  
CLOCK ADJUSTMENT ........................................................................ 27  
ADVANCED OPERATIONS ............................................................. 28  
BACKGROUND OPERATIONS ....................................................... 33  
TIME-OUT TIMER (TOT) ................................................................... 33  
COMPANDER .................................................................................... 33  
PTT ID.......................................................................................... 33  
BUSY CHANNEL LOCKOUT (BCL) ...................................................... 34  
VGS-1 OPTIONAL VOICE GUIDE & STORAGE UNIT ................... 35  
VOICE RECORDER ............................................................................ 35  
VOICE GUIDE .................................................................................. 36  
iv  
 
UNPACKING AND CHECKING EQUIPMENT  
Note: The following unpacking instructions are for use by your KENWOOD dealer, an authorized  
KENWOOD service facility, or the factory.  
Carefully unpack the transceiver. We recommend that you identify the items  
listed in the following table before discarding the packing material. If any items  
are missing or have been damaged during shipment, file a claim with the carrier  
immediately.  
SUPPLIED ACCESSORIES  
Item  
Part Number  
E37-0733-XX  
N99-0365-XX  
B62-1816-XX  
Quantity  
Short plug  
1
1
1
Hex-headed screw with washer  
Instruction manual  
Short plug  
Hex-headed screw  
with washer  
1
 
PREPARATION  
Various electronic equipment in your vehicle may malfunction if they are not properly protected from  
the radio frequency energy which is present while transmitting. Electronic fuel injection, anti-skid  
braking, and cruise control systems are typical examples of equipment that may malfunction. If your  
vehicle contains such equipment, consult the dealer for the make of vehicle and enlist his/her aid in  
determining if they will perform normally while transmitting.  
Note: The following preparation instructions are for use by your KENWOOD dealer, an authorized  
KENWOOD service facility, or the factory.  
TOOLS REQUIRED  
Note: Before installing the transceiver, always check how far the mounting screws will extend below  
the mounting surface. When drilling mounting holes, be careful not to damage vehicle wiring or parts.  
The following tools are required for installing the transceiver:  
1/4 inch (6 mm) or larger electric drill  
5/32 inch (4.2 mm) drill bit for the self-tapping screws used to mount the optional  
mounting bracket  
Circle cutters  
POWER CABLE CONNECTION  
The transceiver operates in 12 V negative ground systems only! Check the battery polarity and  
voltage of the vehicle before installing the transceiver.  
Use only a KENWOOD optional DC power cable.  
Do not cut and/or remove the fuse holder on the DC power cable.  
1 Check for an existing hole, conveniently located in the firewall, where a power  
cable can be passed through. If no hole exists, use a circle cutter to drill the  
firewall, then install a rubber grommet.  
2 Run the two power cable leads through the firewall and into the engine  
compartment, from the passenger compartment.  
3 Connect the red lead to the positive (+) battery terminal and the black lead to  
the negative (–) battery terminal.  
Locate the fuse as close to the battery as possible.  
4 Coil and secure the surplus cable with a retaining band.  
Be sure to leave enough slack in the cables so the transceiver can be removed for  
servicing while keeping the power applied.  
2
 
INSTALLING THE TRANSCEIVER  
For passenger safety, install the transceiver securely using an optional mounting bracket and screw  
set so the transceiver will not break loose in the event of a collision.  
1 Mark the position of the holes in the dash by using the mounting bracket as a  
template. Drill the holes, then attach the mounting bracket using self-tapping  
screws.  
Be sure to mount the transceiver in a location where the controls are within easy  
reach of the user and where there is sufficient space at the rear of the transceiver  
for cable connections.  
2 Connect the antenna and power cable to the transceiver.  
3 Slide the transceiver into the mounting bracket and secure it using  
hex-headed screws.  
4 Mount a microphone hanger in a location where it will be within easy reach of  
the user yet not interfere with the safe operation of the vehicle.  
When replacing the fuse in the DC power cable, be sure to replace it with a fuse of the same value.  
Never replace a fuse with a fuse that has a higher value.  
Microphone  
hanger  
Hex-headed  
screws  
Microphone  
Power input  
connector  
Short  
plug  
Mounting  
bracket  
Antenna  
connector  
Fuse  
DC power  
cable  
Hex-headed  
screw  
12 V vehicle  
battery  
Black (–) cable  
Fuse holder  
Ground lead  
(commercially available)  
Red (+) cable  
* The TK-5710 is shown in the above diagram.  
Note: The items above shown in gray are optional accessories.  
 
3
GETTING ACQUAINTED  
KCH-14 (BASIC CONTROL PANEL)  
q
w e  
r
t
POWER  
GRP  
TX BUSY  
VOL  
CH  
y
u
i
o
!
q Power switch  
Press to switch the transceiver ON. Press and hold for approximately  
1 second to switch the transceiver OFF.  
w GRP key  
Press to increase the zone number. Also press to increase setting adjustments.  
e GRP key  
Press to decrease the zone number. Also press to decrease setting adjustments.  
r Display  
Refer to page 5.  
t Speaker  
Internal speaker.  
y TX and BUSY indicators  
The TX indicator lights red while transmitting. The BUSY indicator lights  
green while receiving.  
u Microphone jack  
Insert the microphone plug into this jack.  
i VOL (Volume) control  
Rotate clockwise to increase the volume level. Rotate counterclockwise to  
decrease the volume level.  
o CH (Channel) control  
Rotate clockwise to increase the channel number. Rotate counterclockwise  
to decrease the channel number. Your dealer can also enable the CH control  
to be used when making setting adjustments, as an optional method for using  
the GRP  
and GRP  
keys.  
! PF 1 ~ PF 5 (Programmable Function) keys  
Press to activate their programmable functions {page 9}.  
4
 
KCH-14 DISPLAY  
Indicator  
Description  
Displays the operating zone and channel numbers or zone and  
channel names. Also displays various text messages  
depending on the function being used.  
Displays the operating zone and channel numbers. Also  
displays OST list numbers and various characters depending  
on the function being used.  
Appears when a received call is using optional signaling.  
Appears when Monitor function is active and when the  
transceiver squelch is open.  
Appears when you are using Scan mode.  
Appears when the external speaker function is activated.  
Appears when the Scrambler or Encryption function is  
activated.  
Appears when the AUX A function has been activated.  
Appears when the AUX B function has been activated.  
Appears when using the Operator Selectable Tone function.  
Appears when there is a message stored in the transceiver  
memory. Flashes when a new message has arrived.  
Appears when the selected channel is added to the scanning  
sequence.  
Appears when the AUX C function has been activated.  
Appears when the Auto Recording function on the VGS-1  
option is activated.  
5
 
KCH-15 (FULL-FEATURED CONTROL PANEL)  
q
w e  
r
t y  
u
POWER  
MON  
SCN  
GRP  
TX BUSY  
VOL  
CH  
i
o
!
!
!
q Power switch  
Press to switch the transceiver ON. Press and hold for approximately  
1 second to switch the transceiver OFF.  
w GRP key  
Press to increase the zone number. Also press to increase setting adjustments.  
e GRP key  
Press to decrease the zone number. Also press to decrease setting adjustments.  
r Display  
Refer to page 7.  
t MON (Monitor) key  
Press to activate the Monitor function. Press and hold to turn the squelch off  
{page 30}.  
y SCN (Scan) key  
Press to activate the Scan function {page 14}.  
u Programmable Function keys  
Press to activate their programmable functions {page 9}.  
i TX and BUSY indicators  
The TX indicator lights red while transmitting. The BUSY indicator lights  
green while receiving.  
o Microphone jack  
Insert the microphone plug into this jack.  
! VOL (Volume) control  
Rotate clockwise to increase the volume level. Rotate counterclockwise to  
decrease the volume level.  
! CH (Channel) control  
Rotate clockwise to increase the channel number. Rotate counterclockwise  
to decrease the channel number. Your dealer can also enable the CH control  
to be used when making setting adjustments, as an optional method for using  
the GRP  
and GRP  
keys.  
6
 
! PF 1 ~ PF 5 (Programmable Function) keys  
Press to activate their programmable functions {page 9}.  
KCH-15 DISPLAY  
Indicator  
Description  
Displays the operating zone and channel numbers or zone and  
channel names. Also displays various text messages  
depending on the function being used.  
Displays the operating zone and channel numbers. Also  
displays OST list numbers and various characters depending  
on the function being used.  
Appears when a received call is using optional signaling.  
Appears when Monitor function is active and when the  
transceiver squelch is open.  
Appears when you are using Scan mode.  
Appears when the external speaker function is activated.  
Appears when the Scrambler or Encryption function is  
activated.  
Appears when the AUX A function has been activated.  
Appears when the AUX B function has been activated.  
Appears when the AUX C function has been activated.  
Appears when using the Operator Selectable Tone function.  
Appears when the selected channel is added to the scanning  
sequence.  
Appears when there is a message stored in the transceiver  
memory. Flashes when a new message has arrived.  
Appears when the Auto Recording function on the VGS-1  
option is activated.  
7
 
TK-5710 REAR PANEL  
External accessory  
connector (D-sub 25 pin)  
Antenna connector  
External accessory  
connector (9-pin)  
Power input  
connector  
TK-5710H REAR PANEL  
External accessory  
connector (D-sub 25 pin)  
Antenna connector  
External accessory  
connector (9-pin)  
Power input  
connector  
8
 
PROGRAMMABLE FUNCTIONS  
The PF (Programmable Function) keys can be programmed with the functions  
listed below. Please contact your dealer for further details on these functions.  
Conventional FM: Channels set up for Conventional FM  
Operation  
Conventional APCO: Channels set up for Conventional  
APCO Operation  
: Available  
• : Mixed Mode only  
N/A: Not Available  
Conventional Conventional Reference  
Programmable Function  
FM  
APCO  
N/A  
N/A  
Page  
28  
2-tone  
Autodial  
21, 28  
28  
AUX A  
AUX B  
28  
AUX C  
28  
Call Response  
Channel Down  
Channel Recall  
Channel Select 1  
Channel Up  
Clock  
N/A  
28  
12, 28  
28  
12, 28  
12, 28  
27, 29  
29  
Direct Channel 1 ~ 5  
Display Character  
Emergency 2  
External Speaker  
Function  
29  
22, 29  
29  
29  
Home Channel  
Horn Alert  
29  
29  
Individual  
N/A  
13, 29  
30  
Intercom  
Key Delete  
LCD Brightness  
N/A  
24, 30  
30  
9
 
Conventional Conventional Reference  
Programmable Function  
FM  
APCO  
Page  
30  
Monitor  
None  
30  
Operator Selectable Tone  
OST Down  
25, 30  
30  
OST Up  
30  
Playback  
31, 36  
31  
Public Address  
Scan  
14, 31  
14, 31  
16, 31  
23, 31  
23, 31  
18, 31  
18, 31  
32  
Scan Delete  
Scan Program  
Scrambler/ Encryption  
Scrambler/ Encryption Code  
Selcall  
Selcall + Status  
Speaker 1 – 2 Mute  
Squelch Level  
Status  
32  
18, 32  
32  
Tactical Group  
Talk Around  
Talkgroup  
32  
12, 32  
32  
Tone  
Zone Down  
Zone Select 1  
12, 32  
12, 32  
12, 32  
Zone Up  
1 Channel Select and Zone Select can be programmed only on the CH control.  
2 Emergency can be programmed only on the PF 5 key (the fifth key from the left, after the CH control).  
10  
 
BASIC OPERATIONS  
SWITCHING POWER ON/ OFF  
Press the switch to switch the transceiver ON.  
A beep sounds and the display momentarily lights up.  
If the Transceiver Password function is programmed, “PASSWORD” appears on the  
display. You must enter the password to unlock the transceiver. Refer to “Transceiver  
Password”, below.  
Press and hold the switch for approximately 1 second to switch the transceiver  
OFF.  
TRANSCEIVER PASSWORD  
To enter the password:  
1 Rotate the CH control to select a digit.  
2 Press the GRP  
digit.  
key to accept the entered digit and move to the next  
3 Repeat steps 1 and 2 to enter the entire password.  
The password can contain a maximum of 6 digits.  
Press the PF 3 key (the third key from the left, after the CH control) to delete an  
incorrectly entered character. Press and hold the PF 3 key to delete all  
characters.  
4 Press the PF 2 key (the second key from the left, after the CH control) to  
confirm the password.  
If you enter an incorrect password, an error tone sounds and the transceiver  
remains locked.  
To enter the password using a DTMF keypad:  
1 Press the DTMF keys corresponding to the password digits.  
The password can contain a maximum of 6 digits.  
Press the PF 3 (the third key from the left, after the CH control) or DTMF # key  
to delete an incorrectly entered character. Press and hold the PF 3 or DTMF #  
key to delete all characters.  
2 Press the PF 2 or DTMF key to confirm the password.  
If you enter an incorrect password, an error tone sounds and the transceiver  
remains locked.  
ADJUSTING THE VOLUME  
Rotate the VOL control clockwise to increase the volume and counterclockwise  
to decrease the volume.  
11  
 
SELECTING A ZONE AND CHANNEL  
Select the desired zone using the GRP  
group of channels.  
and  
keys. Each zone contains a  
Select the desired channel using the CH control. Each channel is programmed  
with settings for transmitting and receiving.  
If programmed by your dealer, the transceiver will announce the zone and channel  
numbers as you change them.  
Names can be programmed for zones and personalities. Your dealer can set the  
zone name to a length of 0 to 14 digits. To fit on the display, personality names  
will shorten appropriately. (KCH-14 models display only 12 digits). For example,  
if the channel name is “–CHANNEL1–” and the zone name is “KENWOOD”, and  
your dealer sets the zone name to 4-digits, the following display will appear:  
KCH-14 (12-digit display):  
KCH-15 (14-digit display):  
KENW–CHANNEL  
KENW–CHANNEL1–  
TRANSMITTING  
1 Select the desired zone and channel using the GRP  
CH control.  
and  
keys and the  
2 Press (or press and hold) the key programmed as Monitor to check whether  
or not the channel is free.  
If the channel is busy, wait until it becomes free.  
3 Press the microphone PTT switch and speak into the microphone. Release  
the PTT switch to receive.  
The TX indicator lights red while transmitting. The BUSY indicator lights green  
while receiving a signal. This indicator can be disabled by your dealer.  
For best sound quality at the receiving station, hold the microphone approximately  
1.5 inches (3 ~ 4 cm) from your mouth.  
MAKING GROUP CALLS (APCO)  
Channels programmed for APCO operation already have a Group ID  
assigned. For these channels, you do not need to perform steps 1 to 3,  
below. Otherwise, if a key has been programmed with Talkgroup, you can  
select a group ID from the list to make a call to those parties.  
1 Press the key programmed as Talkgroup.  
2 Press the GRP  
and  
ID/name from the list that has been pre-entered into your transceiver.  
keys or rotate the CH control to select a group  
The target group ID/name appears on the display.  
3 Press the PF 1 key (the first key from the left, after the CH control) to  
accept the group ID/name.  
4 Press and hold the microphone PTT switch to make the call.  
Speak into the transceiver as you would during a normal transmission.  
12  
 
MAKING INDIVIDUAL CALLS (APCO)  
If a key has been programmed with Individual, you can make calls to  
specified persons.  
1 Press the key programmed as Individual.  
2 Press the GRP  
from the list that has been pre-entered into your transceiver.  
and  
keys or rotate the CH control to select a unit ID  
Alternatively, you can directly enter a unit ID by using a DTMF keypad.  
The target unit ID/name appears on the display.  
3 Press and hold the microphone PTT switch to make the call.  
Speak into the transceiver as you would during a normal transmission.  
RECEIVING  
1 Select the desired zone and channel using the GRP  
CH control.  
and  
keys and the  
2 When you hear a caller’s voice, readjust the volume as necessary.  
If signaling has been programmed on the selected channel, you will hear a call only  
if the signal tone matches the tone set up on your transceiver.  
Note: Signaling allows your transceiver to code your calls. This will prevent you from listening to  
unwanted calls. It does not make calls private, it only prevents them from being heard by  
transceivers set with a different signaling code. Refer to “SIGNALING” on page 25 for details.  
RECEIVING GROUP CALLS (APCO)  
When you receive a call on your group channel and the received group ID  
matches the ID set up on your transceiver, you can hear the caller’s voice.  
Readjust the volume as necessary.  
RECEIVING INDIVIDUAL CALLS (APCO)  
When you receive an individual call, a ringing tone will sound and the display  
will show the caller’s ID. To respond to the call, press and hold the  
microphone PTT switch and speak into the transceiver as you would during a  
normal transmission.  
13  
 
SCAN  
Scan is useful for monitoring signals on the transceiver channels. While  
scanning, the transceiver checks for a signal on each channel and only stops on  
a channel if a signal is present.  
To begin scanning, press the key programmed as Scan.  
The  
(KCH-14) or  
(KCH-15) icon appears on the display.  
The channel add indicator (KCH-14:  
appear on the display when the selected channel is added to the scan sequence.  
/ KCH-15:  
) will  
The channels included in the scan list are scanned.  
When a signal is detected on a channel, Scan pauses on that channel. The  
transceiver will remain on the busy channel until the signal is no longer present. When  
the signal “drops out”, the transceiver will remain on the channel momentarily before  
Scan resumes. This delay time is programmed by your dealer. If a signal is received  
during the delay time, the transceiver will remain on the same channel.  
To stop scanning, press the Scan key again.  
Note:  
If the currently selected channel is not added to the scanning sequence, Scan will not function  
when pressing the key programmed as Scan. Be sure that the selected channel is added to the  
scanning sequence before operating Scan.  
In order for Scan to function, there must be at least 2 channels added to the scanning sequence.  
If there are less channels than this, Scan will not operate.  
TEMPORARY CHANNEL LOCKOUT  
If a key is programmed with the Scan Delete function, each channel can be  
locked out of the scan sequence manually.  
During scan, you can temporarily remove specific channels from the scanning  
sequence by selecting them and pressing the Scan Delete key.  
The channel add indicator (KCH-14:  
longer appears on the display for that channel.  
/ KCH-15:  
) no  
The channel is no longer scanned. However, when scanning is ended and restarted,  
the channels will reset and the channel will again be in the scanning sequence.  
14  
 
PRIORITY SCAN  
A Priority channel must be programmed in order for Priority Scan to function.  
When using a single Priority channel, the transceiver will automatically change to  
the Priority channel when a call is received on it, even if a call is being received  
on a normal channel.  
When using dual Priority channels, Priority channel 1 is given precedence over  
Priority channel 2. So, if a call is received on Priority channel 1 while a call is  
already on Priority channel 2, the transceiver will automatically change to Priority  
channel 1.  
“P1” appears on the sub-display when the displayed channel is Priority channel 1, “P2”  
appears when the displayed channel is Priority channel 2, and “PP” appears when the  
displayed channel is both Priority channel 1 and Priority channel 2.  
SCAN REVERT  
The Scan Revert channel is the channel selected when you press the PTT switch  
to transmit during Scan. Your dealer can program 1 of 6 types of Scan Revert  
channels on your transceiver:  
Selected: The last zone and channel selected are assigned as the new revert zone  
and channel.  
Selected + Talkback: If the zone and channel have been changed during Scan, the  
newly selected zone and channel are assigned as the new revert zone and channel.  
The transceiver “talks back” on the current receive channel.  
Priority 1: If your dealer has programmed a Priority 1 channel, this channel is the  
revert zone and channel.  
Priority 1 + Talkback: If your dealer has programmed a Priority 1 channel, this  
channel is the revert zone and channel. The transceiver “talks back” on the current  
receive channel.  
Priority 2: If your dealer has programmed a Priority 2 channel, this channel is the  
revert zone and channel.  
Priority 2 + Talkback: If your dealer has programmed a Priority 2 channel, this  
channel is the revert zone and channel. The transceiver “talks back” on the current  
receive channel.  
15  
 
SCAN PROGRAMMING  
Using the key programmed as Scan Program, you are able to reprogram your  
scan list.  
1 Press the key programmed as Scan Program.  
The  
(KCH-14 ) or  
(KCH-15) icon appears on the display and blinks.  
2 Press the GRP  
and  
and channel you will add to or remove from the Scan list.  
keys or rotate the CH control to select the zone  
Press the PF 4 key (the forth key from the left, after the CH control) to toggle  
between Zone Select and Channel Select.  
3 Press the PF 2 key (the second key from the left, after the CH control) to add  
or remove the selected zone or channel to/ from the scan list.  
The channel add indicator (KCH-14:  
appear on the display when the selected channel is added to the scan sequence.  
/ KCH-15:  
) will  
If the Priority channel has been set as Operator Selectable by your dealer, you  
are able to reprogram the Priority mode as well.  
1 Press the key programmed as Scan Program.  
The  
(KCH-14) or  
(KCH-15) icon appears on the display and blinks.  
2 Press the GRP  
and channel you will add to or remove from the Scan list.  
and  
keys or rotate the CH control to select the zone  
Press the PF 4 key (the forth key from the left, after the CH control) to toggle  
between Zone Select and Channel Select.  
3 Press the PF 3 key (the third key from the left, after the CH control).  
4 Press the PF 4 key (the forth key from the left, after the CH control) to toggle  
the selected channel between Priority mode and Normal mode.  
“P1”, “P2”, or “PP” appears on the sub-display when Priority mode is  
selected.  
5 Press the PF 3 key again to set the new channel setting.  
16  
 
FleetSync: ALPHANUMERIC 2-WAY PAGING FUNCTION  
FleetSync is an Alphanumeric 2-way Paging Function, and is a protocol owned  
by KENWOOD Corporation. FleetSync enables a variety of paging functions on  
your transceiver, some of which depend on dealer programming.  
Note: This function is available only in Conventional FM Operation.  
KEY FUNCTIONS  
Key  
Function  
Selcall or  
Press to change the transceiver mode as shown in the  
Selcall + Status diagram below.  
Rotate to select an ID from the pre-programmed ID list or  
Status list.  
CH control  
PTT switch or  
PF4 key  
Press to initiate a call.  
Keypad 0 ~ 9  
Use the DTMF keypad to enter Selcall or Status numbers.  
Press to exit Selcall or Status mode.  
PF1 or  
DTMF key  
Normal Operating Mode  
Press Selcall or Selcall + Status  
Receive a  
new message  
Hold Selcall, Status  
or receive a Selcall  
or Selcall + Status  
Press  
any key  
Press PF1  
Selcall Mode 1  
Stack Mode  
New Message  
Display Mode  
Press PF2  
Status Mode 2  
Press  
PF1 or  
1 Depending on how your dealer programmed the transceiver, Selcall mode may be skipped or the  
transceiver may exit Selcall mode automatically (as shown by the dash arrow).  
2 After entering Selcall mode by pressing the Selcall + Status key, you can enter Status mode by  
pressing the PF2 key.  
17  
 
SELCALL (SELECTIVE CALLING)  
A Selcall is a voice call to a particular station or to a group of stations.  
TRANSMITTING  
1 Select your desired zone and channel.  
2 Press the key programmed as Selcall or Selcall + Status to enter Selcall  
mode.  
3 Press the GRP and  
the station you want to call.  
keys or rotate the CH control to select the ID of  
Alternatively, you can enter a station ID using a DTMF keypad.  
4 Press the microphone PTT switch and begin your conversation.  
Alternatively, you can press the PF 4 key to page the selected station, rather  
than making a voice call.  
RECEIVING  
An alert tone will sound, the transceiver will automatically enter Selcall mode,  
and the calling station’s ID will appear when a Selcall is received.  
To respond to the call, press the microphone PTT switch and speak into the  
microphone.  
IDENTIFICATION CODES  
An ID code is a combination of a 3-digit Fleet number and a 4-digit ID  
number. Each transceiver must have its own Fleet and ID number.  
Enter a Fleet number (100 ~ 349) to make a group call.  
Enter an ID number (1000 ~ 4999) to make an individual call in your fleet.  
Enter a Fleet number make a call to all units in the selected fleet (Fleet call).  
Enter an ID number to make a call to the selected ID in all fleets (Supervisor call).  
Select “ALL” Fleet and “ALL” ID to make a call to all units (Broadcast call).  
Note: The ID range may be limited by programming.  
STATUS MESSAGE  
You can send and receive 2-digit Status messages which may be decided in your  
talk group. Messages can contain up to 16 alphanumeric characters. Status  
messages range from 10 to 99 (80 ~ 99 are reserved for special messages).  
A maximum of 15 received messages can be stored in the Stack memory of your  
transceiver. These saved messages can be reviewed after reception.  
Depending on your dealer settings, when the Stack memory is full, either the  
oldest message will be erased when a new message is received or the new  
message will not be stored in the Stack memory.  
The (KCH-14) or  
stored in the Stack memory.  
(KCH-15) icon appears when a message is  
18  
 
TRANSMITTING  
1 Select your desired zone and channel.  
2 Press the key programmed as Status to enter Status mode or  
Selcall + Status to enter Selcall mode.  
When using the Status key to enter Status mode, the target Fleet/ ID is fixed  
and cannot be selected. Skip to step 5 to continue.  
3 In Selcall mode, press the GRP  
to select the ID of the station you want to call.  
and  
keys or rotate the CH control  
Alternatively, you can enter a station ID using a DTMF keypad.  
4 Press the PF 2 key (the second key from the left, after the CH control), to  
enter Status mode.  
5 Press the GRP  
status ID you want to transmit.  
and  
keys or rotate the CH control to select the  
Alternatively, you can enter a station ID using a DTMF keypad.  
6 Press the microphone PTT switch or the PF 4 key to initiate the Status  
call.  
“<COMPLETE>” is displayed when the call has been successfully transmitted.  
RECEIVING  
The  
ID or text message will appear when a Status call is received.  
(KCH-14) or  
(KCH-15) icon will flash and a calling  
Press any key to return to normal operation.  
REVIEWING MESSAGES IN THE STACK MEMORY  
1 Press and hold the key programmed as Selcall, Status, or  
Selcall + Status for 1 second to enter Stack mode.  
The last received message is displayed with the message number.  
2 Press the GRP  
desired message.  
and  
keys or rotate the CH control to select the  
3 Press the PF 1 key to return to normal operation.  
To delete the selected message, press the PF 3 or DTMF # key. To confirm the  
deletion, press the PF 2 or DTMF key.  
To delete all messages, press and hold the PF 3 or DTMF # key for 1 second.  
To confirm the deletion, press the PF 2 or DTMF key.  
19  
 
SHORT MESSAGES  
To send a short message, you must connect the transceiver to a PC. Ask your  
dealer for details.  
Short messages can contain a maximum of 48 characters.  
Received short messages are displayed the same as Status messages and are stored  
in the same stack memory. A combined maximum of 15 Status calls and short  
messages can be stored in the stack memory.  
LONG MESSAGES  
To send and receive long messages, you must connect the transceiver to a PC.  
Ask your dealer for details.  
Long messages can contain a maximum of 4096 characters.  
20  
 
DTMF (DUAL TONE MULTI FREQUENCY) CALLS  
Note: DTMF calls can be made only in Conventional FM Operation.  
MAKING A DTMF CALL  
MANUAL DIALING  
Note: To make a DTMF call using manual dialing, you must use an optional microphone with a  
DTMF keypad.  
1 Press and hold the microphone PTT switch.  
2 Enter the desired digits using the DTMF keypad.  
If you release the PTT switch, transmit mode will end even if the complete  
number has not been sent.  
STORE & SEND  
1 Enter the desired digits using the DTMF keypad.  
The digits appear on the display as you enter them.  
You can enter up to 31 digits before transmitting.  
2 After entering the complete number, press the microphone PTT switch to  
transmit.  
Note: If you switch the power OFF before transmitting the number, the number will be cleared.  
KEYPAD AUTO PTT  
If your dealer has activated the Keypad Auto PTT function, simply press the  
keys on the keypad to make the call.  
The DTMF code will be sent automatically when you press a key.  
AUTODIAL  
Autodial allows you to quickly call DTMF numbers that have been programmed  
onto your transceiver.  
1 Press the key programmed as Autodial.  
“CODE?” or the first entry in the Autodial list appears on the display.  
2 Press the GRP  
appropriate DTMF number (01 ~ 32) to select your desired Autodial list number.  
and  
keys, rotate the CH control, or enter the  
3 Press the microphone PTT switch or the PF 4 key to make the call.  
STUN CODE  
This function is used when a transceiver is stolen or lost. When the transceiver  
receives a call containing a stun code, either transmit mode will be disabled, or  
both receive mode and transmit mode will be disabled. The stun code is  
cancelled when the transceiver receives a call with a revive code.  
21  
 
EMERGENCY CALLS  
If your transceiver has been programmed with the Emergency function, you can  
make emergency calls.  
Note: Emergency can be programmed only on the PF 5 key (the fifth key from the left, after the CH  
control).  
1 Press and hold the key programmed as Emergency.  
Depending on the delay time programmed into your transceiver, the length of time  
you must hold the Emergency key will vary.  
When the transceiver enters Emergency mode, the transceiver will change to the  
Emergency channel and begin transmitting based on how the transceiver is set up  
by your dealer. Transmit periods are also set by your dealer.  
2 To exit Emergency mode, press and hold the Emergency key again.  
If the Emergency mode completes the preset number of cycles, Emergency mode  
will automatically end and the transceiver will return to the channel that was in use  
before Emergency mode was entered.  
Note:  
Your dealer can set a beginning of transmit and end of transmit tone for the transceiver.  
Your dealer can set the transceiver to emit tones and received signals as normal or mute the  
speaker during Emergency operation.  
22  
 
SCRAMBLER (FM)/ ENCRYPTION (APCO)  
Note:  
The Scrambler function can be used only in Conventional FM Operation. Additionally, the Voice  
Scrambler board must be installed before this function can be activated.  
Ask your dealer for details concerning the Voice Scrambler board and the Encryption DES/AES  
settings.  
SECURE (ENCRYPTED) TRANSMISSION  
Press the key programmed as Scrambler/ Encryption to switch the transceiver  
to secure (encrypted) transmission.  
The  
(KCH-14) or  
(KCH-15) icon appears on the display.  
Pressing the microphone PTT switch after the Scrambler or Encryption function has  
been turned ON encrypts the transmitted signal.  
Each group member must activate their respective Scrambler/ Encryption functions to  
descramble the received signals.  
SELECTING THE SCRAMBLER CODE (FM)  
1 Press the key programmed as Scrambler/ Encryption Code or press and  
hold the key programmed as Scrambler/ Encryption for 1 second, to enter  
Code Selection mode.  
2 Press the GRP  
and  
decrease the Scrambler code.  
keys or rotate the CH control to increase or  
There are 16 available Scrambler codes (1 ~ 16).  
Each group member must use the same code in order for the transceivers to  
descramble the received signals.  
3 Press the PF 1, PF 2, or PF 3 key (the first, second, or third key from the left,  
after the CH control) to exit Code Selection mode.  
SELECTING THE ENCRYPTION KEY (APCO)  
1 Press the key programmed as Scrambler/ Encryption Code or press and  
hold the key programmed as Scrambler/ Encryption for 1 second, to enter  
Key Selection mode.  
2 Press the GRP  
Encryption key.  
and  
keys or rotate the CH control to select the new  
There are 16 available Encryption keys (1 ~ 16).  
Each group member must select a code that is in each member’s key list in order  
for the transceivers to descramble the received signals.  
3 Press the PF 1, PF 2, or PF 3 key (the first, second, or third key from the left,  
after the CH control) to exit Key Selection mode.  
Note: To return the transceiver to the default programmed Encryption key, select “PRESET”.  
However, if you delete the Encryption key {page 24}, it will not be recovered.  
23  
 
DELETING THE ENCRYPTION KEY  
1 Press the key programmed as Key Delete to enter Encryption Key Delete  
mode.  
2 Select the current Encryption key using the GRP  
control .  
and  
keys or the CH  
3 Press the PF 3 key (the third key from the left, after the CH control) to delete  
the Encryption key.  
4 Press the PF 1 or PF 2 key (the first or second key from the left, after the CH  
control) to exit Encryption Key Delete mode.  
Note: To delete all Encryption keys (when more than one key has been set up), select “ALL”.  
PASSWORD PROTECTION  
If the transceiver is password protected, entering an incorrect password  
successively 15 times will automatically delete all the Encryption keys.  
Turning the transceiver power OFF and the ON again will not reset the number of  
attempts for entering an incorrect password.  
24  
 
SIGNALING  
Note: Signaling can be used only in Conventional FM Operation.  
QUIET TALK (QT)/ DIGITAL QUIET TALK (DQT)  
Your dealer may have programmed QT or DQT signaling on your transceiver  
channels. A QT tone/ DQT code is a sub-audible tone/code which allows you to  
ignore (not hear) calls from other parties who are using the same channel.  
When a channel is set up with a QT tone or DQT code, squelch will only open  
when a call containing a matching tone or code is received. Likewise, signals  
that you transmit will only be heard by parties whose QT/ DQT signaling matches  
your transceiver.  
If a call containing a different tone or code is made on the same channel you are  
using, squelch will not open and you will not hear the call. Although it may seem  
like you have your own private channel while using QT/ DQT, other parties can  
still hear your calls if they set up their transceiver with the same tone or code.  
OPERATOR SELECTABLE TONE (OST)  
If a key has been programmed with Operator Selectable Tone, you can  
reprogram the QT tone or DQT code on each of your channels.  
1 Select your desired zone and channel.  
2 Press and hold the key programmed as Operator Selectable Tone for  
1 second.  
The (KCH-14) or (KCH-15) icon appears on the display when this  
function is activated.  
3 Press the GRP  
and  
keys, rotate the CH control, or enter the list  
number directly using a DTMF keypad to select your desired tone or code  
from 1 to 40.  
4 Press the PF 1 or DTMF key to exit OST Selection mode.  
OST is activated after seleting a list number and exiting OST Selection mode.  
After selecting and setting up your desired tone or code, press the Operator  
Selectable Tone key to toggle the OST function ON and OFF.  
25  
 
OPTIONAL SIGNALING  
Your dealer may also program several types of option signaling for your  
transceiver channels.  
2-TONE SIGNALING  
2-tone Signaling opens the squelch only when your transceiver receives a call  
containing matching 2 tones.  
Refer to “2-tone” on page 28.  
DTMF SIGNALING  
DTMF Signaling opens the squelch only when the transceiver receives a call  
containing a matching DTMF code.  
Refer to “DTMF (DUAL TONE MULTI FREQUENCY) CALLS” on page 21.  
FleetSync SIGNALING  
Refer to “SELCALL (SELECTIVE CALLING)” on page 17.  
26  
 
CLOCK  
If activated by your dealer, your transceiver can track the time with its built-in  
clock. The time will display momentarily when the transceiver power is turned  
ON. Additionally, you can view the clock any time by pressing the key  
programmed as Clock.  
CLOCK ADJUSTMENT  
To set the time:  
1 With the transceiver power OFF, press and hold the PF 4 key (the forth key  
from the left, after the CH control) while turning the transceiver power ON.  
The current time setting appears.  
2 Press the GRP and  
decrease the year setting.  
keys or rotate the CH control to increase or  
KCH-14 Display:  
KCH-15 Display:  
3 Press the PF 2 key (the second key from the left, after the CH control) to set  
the year.  
The transceiver cycles to the month setting.  
4 Repeat steps 2 and 3 to set the month, day, hour, and minute.  
5 Press the PF 2 key (the second key from the left, after the CH control) to  
return to the year setting, after setting the minute.  
6 Turn the transceiver power OFF and then back ON to return to normal  
operation.  
27  
 
ADVANCED OPERATIONS  
Your transceiver operations vary according to the functions that your dealer has  
programmed onto the transceiver keys. Following is brief overview of the  
programmable functions. Refer to those functions which have been programmed  
onto your transceiver.  
2-tone  
Press this key to display the list of 2-tone codes that has been pre-stored in  
your transceiver memory. While viewing the 2-tone list, press the GRP  
and keys or rotate the CH control to select your desired code, then press  
the PTT switch to make the call.  
Autodial  
Press this key to quickly call a DTMF number that has been pre-stored in your  
transceiver memory. While viewing the Autodial list, press the GRP  
keys or rotate the CH control to select your desired code, then press the  
and  
PTT switch to make the call. Refer to “AUTODIAL” on page 21 for details.  
AUX A  
Press this key to activate the Auxiliary A port on the transceiver. When  
activated, the (KCH-14) or (KCH-15) icon appears on the display.  
AUX B  
Press this key to activate the Auxiliary B port on the transceiver. When  
activated, the (KCH-14) or (KCH-15) icon appears on the display.  
AUX C  
Press this key to activate the Auxiliary C port on the transceiver. When  
(KCH-14) or (KCH-15) icon appears on the  
activated, the  
display.  
Call Response  
Press this key to respond to an Individual call.  
Channel Down  
Press this key to decrease the channel number. Press and hold this key to  
cycle down through the channel numbers. If programmed by your dealer,  
when the lowest channel number is reached, the transceiver will “roll-over” to  
the highest channel number and continue cycling down.  
Channel Recall  
Press this key during Scan to return to the last called zone and channel.  
Channel Select  
Using the CH control, turn clockwise to increase the channel number and  
counterclockwise to decrease the channel number.  
Channel Up  
Press this key to increase the channel number. Press and hold this key to  
cycle up through the channel numbers. If programmed by your dealer, when  
the highest channel number is reached, the transceiver will “roll-over” to the  
lowest channel number and continue cycling up.  
28  
 
Clock  
Press this key to display the current time.  
Direct Channel 1 ~ 5  
Press one of the five Direct Channel keys to jump to a frequently used zone  
and channel. The zones and channels are programmed by your dealer.  
If activated by your dealer, you can set your own Direct Channels. First,  
select your desired zone and channel, then press and hold the Direct  
Channel 1 ~ Direct Channel 5 key for 3 seconds to set your selected zone  
and channel as that Direct Channel.  
Display Character  
Press this key to switch the display between the zone and channel number  
and the zone and channel name (if names have been programmed).  
Emergency  
Press and hold this key to enter Emergency mode. This key is set up with a  
delay time to avoid accidentally entering Emergency mode. The length of  
time you must hold the key before entering Emergency mode depends on the  
key setup. Refer to “EMERGENCY CALLS” on page 22 for details.  
External Speaker  
Press this key to switch the speaker from the transceiver’s built-in speaker to  
an optional external speaker. When pressed, all messages and tones will  
sound from the optional external speaker that is attached to the transceiver,  
rather than from the transceiver’s built-in speaker. When using an external  
speaker, the  
(KCH-14) or  
(KCH-15) icon appears on the display.  
Function  
Press this key to activate the second function of the programmable keys.  
“FNC” appears on the sub-display when this key is pressed. Press a  
programmable key to activate its secondary function.  
Home Channel  
Press this key to jump to your home zone and channel. Your home zone and  
channel is programmed by your dealer.  
If activated by your dealer, you can set your own Home Channel. First, select  
your desired zone and channel, then press and hold the Home Channel key  
for 3 seconds to set your selected zone and channel as the Home Channel.  
Horn Alert  
Press this key to toggle the Horn Alert function ON and OFF. HORN ALERT”  
appears on the display when Horn Alert is activated. When a call is received  
that has a correct DTMF code or 2-tone signaling, Horn Alert causes the  
vehicle horn or some other external alert to sound.  
Individual  
Press this key to activate the Individual Call function. When activated, you  
must select the ID of the person you want to call before the call can be made.  
Refer to “MAKING INDIVIDUAL CALLS” on page 13 for details.  
29  
 
Intercom  
Press this key to toggle the Intercom function ON and OFF. INTERCOM”  
appears on the display when Intercom is activated. To use the Intercom  
function, your dealer must first install a dual-head (microphone and speaker)  
system. When making a call, your voice will be transmitted over the speaker  
system.  
Key Delete  
Press this key to enter Encryption Key Delete mode. While in Encryption Key  
Delete mode, you can select the key you want to delete. Refer to “DELETING  
THE ENCRYPTION KEY” on page 24 for details.  
LCD Brightness  
Press this key to change the brightness level of the LCD. Each time this key  
is pressed, the brightness levels cycle as follows:  
High Medium Low Off  
Monitor  
Press this key to turn the transceiver signaling off. This will allow you to listen  
to all calls that are received on your selected channel. While monitor is  
activated, the  
Press the Monitor key again to turn the transceiver signaling back on.  
(KCH-14) or  
(KCH-15) icon appears on the display.  
Press and hold this key for 2 seconds to turn the transceiver squelch off. This  
will allow you to better hear weak signals on your selected channel, as well as  
background noise. While squelch is off, the  
icon appears on the display. Press the Monitor key again to turn the  
(KCH-14) or  
(KCH-15)  
transceiver squelch back on.  
None  
No function has been programmed on the key.  
Operator Selectable Tone  
Press and hold this key for 1 second to enter Tone Selection mode. When  
activated, the  
(KCH-14) or (KCH-15) icon appears on the display.  
and keys, use the CH  
control, or enter a number using a DTMF keypad to select your desired tone  
When in Tone Selection mode, press the GRP  
or code. Press the PF 1, PF 2, or DTMF key to complete the selection.  
To toggle the OST function ON and OFF, press the Operator Selectable  
Tone key. Refer to “QUIET TALK (QT)/ DIGITAL QUIET TALK (DQT)” on page 25 for  
details.  
OST Down  
Press this key to decrease the Operator Selectable Tone number of your  
selected channel. (This key functions similar to the Operator Selectable Tone  
key.)  
OST Up  
Press this key to increase the Operator Selectable Tone number of your  
selected channel. (This key functions similar to the Operator Selectable Tone  
key.)  
30  
 
Playback  
Press this key to enter Playback mode. While in Playback mode, select the  
desired memory channel to play back. Refer to “PLAYBACK” on page 36 for  
details. Press and hold this key for 1 second to start recording a voice memo.  
Refer to “VOICE MEMOS” on page 35 for details.  
Public Address  
Press this key to toggle the Public Address function ON and OFF. PUBLIC  
ADRS” appears on the display when Public Address is activated. To use the  
Public Address system, your dealer must first install an external speaker.  
This function causes all audio input via the microphone to be amplified and  
output from the external speaker. Adjust the volume level as necessary when  
using the Public Address system  
Scan  
Press this key to scan your transceiver channels for a signal. While scanning,  
the  
key again to quit scan. Refer to “SCAN” on page 14 for details.  
(KCH-14) or  
(KCH-15) icon appears on the display. Press this  
Scan Delete  
Press this key during scan operation to temporarily delete a channel from the  
scanning sequence. The channel settings are returned to normal when scan  
is ended. Refer to “TEMPORARY CHANNEL LOCKOUT” on page 14 for details.  
Scan Program  
Press this key to access the scan list. You can set each transceiver channel  
to be added to or removed from your scan list. Refer to “SCAN PROGRAMMING”  
on page 16 for details.  
Scrambler/ Encryption  
Press this key to activate or deactivate the Scrambler/ Encryption function.  
When activated, the transceiver encrypts your voice so that anybody listening  
to your conversation will not be able to understand what you are saying.  
Press and hold this key for 1 second to enter Scrambler Code/ Encryption  
Key Selection mode. Refer to “SCRAMBLER (FM)/ ENCRYPTION (APCO)”  
on page 23 for details.  
Scrambler/ Encryption Code  
Press this key to enter Scrambler Code/ Encryption Key Selection mode.  
After entering Scrambler Code/ Encryption Key Selection mode, press the  
GRP  
and  
keys or rotate the CH control to change your Scrambler  
code/ Encryption key from 1 to 16. Refer to “SCRAMBLER (FM)/  
ENCRYPTION (APCO)” on page 23 for details.  
Selcall  
Press this key to enter Selcall mode. Press and hold this key to enter Stack  
mode. Refer to “FleetSync: ALPHANUMERIC 2-WAY PAGING FUNCTION”  
on page 17 for details.  
Selcall + Status  
Press this key to enter Selcall mode. Press this key again to enter Status  
mode. Press and hold this key to enter Stack mode. Refer to “FleetSync:  
ALPHANUMERIC 2-WAY PAGING FUNCTION” on page 17 for details.  
31  
 
Speaker 1 – 2 Mute  
Press this key to mute the secondary speaker when using a dual-head  
system. The Head 1 speaker will mute when pressing this key from the Head  
2 unit, and the Head 2 speaker will mute when pressing this key from the  
Head 1 unit.  
Squelch Level  
Press this key to adjust the transceiver squelch level. When adjusting the  
squelch level, use the the GRP  
and decrease the squelch level.  
and  
keys or the CH control to increase  
The squelch level can be adjusted from 0 (open) to 9 (tight). The default  
setting is 5.  
Status  
Press this key to enter Status mode. Press and hold this key to enter Stack  
mode. Refer to “FleetSync: ALPHANUMERIC 2-WAY PAGING FUNCTION”  
on page 17 for details.  
Tactical Group  
Press and hold this key for 1 second to register the selected channel as a  
Tactical Group channel. Press and hold this key for 3 seconds to register all  
channels within the current zone as Tactical Group channels.  
Talk Around  
Press this key to toggle Talk Around ON and OFF. When activated, “TA”  
appears on the sub-display.  
While using Talk Around, you free up the repeater and communicate directly  
to other transceivers that are within range. If the other party is too far away,  
you must continue to use the repeater to engage in communication.  
Talkgroup  
Press this key to select the Group ID list. You can then select the ID of the  
group you want to call. Refer to “MAKING GROUP CALLS” on page 12 for details.  
Tone  
Press this key to turn the transceiver audible tones off. When active, you will  
no longer hear tones from the transceiver. Press this key again to turn the  
audible tones back on.  
Zone Down  
Press this key to decrease the zone number. Press and hold this key to cycle  
down through the zone numbers. If programmed by your dealer, when the  
lowest zone number is reached, the transceiver will “roll-over” to the highest  
zone number and continue cycling down.  
Zone Select  
Using the CH control, turn clockwise to increase the zone number and  
counterclockwise to decrease the zone number.  
Zone Up  
Press this key to increase the zone number. Press and hold this key to cycle  
up through the zone numbers. If programmed by your dealer, when the  
highest zone number is reached, the transceiver will “roll-over” to the lowest  
zone number and continue cycling up.  
32  
 
BACKGROUND OPERATIONS  
Your dealer can activate a variety of transceiver functions to perform without any  
additional operation on your part.  
TIME-OUT TIMER (TOT)  
The Time-out Timer is used to prevent any caller from using a channel for an  
extended period of time.  
If you continuously transmit for a period of time that exceeds the programmed  
time, the transceiver will stop transmitting and an alert tone will sound. To stop  
the tone, release the microphone PTT switch. Your dealer can program the TOT  
time in the range of 15 seconds to 20 minutes.  
If programmed by your dealer, a pre-alert tone will sound before the timer  
expires. Also, if programmed by your dealer, you may have to wait for a short  
duration before you can continue to transmit. If you press the microphone PTT  
switch before the timer has been reset, an alert tone will sound and the  
transceiver will not enter transmit mode.  
COMPANDER  
The compander is programmed only for specific (analog) channels. If it has  
been programmed by your dealer, transmitted signals are compressed before  
being sent and received signals are expanded when they arrive.  
Your dealer must set the compander for both the transmit side and the receive side in  
order for the compander to operate.  
This background feature allows higher clarity of signals, avoiding excessive  
noise and interference. This feature is not used on digital channels, as they are  
not susceptible to noise and interference.  
PTT ID  
PTT ID is a unique transceiver ID code which is sent each time the microphone  
PTT switch is pressed.  
Note: PTT ID can be made only in FM Operation.  
If Beginning of Transmit is set, the ID signal is transmitted when you press the  
microphone PTT switch.  
If End of Transmit is set, the ID signal is transmitted when you release the  
microphone PTT switch.  
If both are set, the ID signal is transmitted when you press and release the  
microphone PTT switch.  
33  
 
BUSY CHANNEL LOCKOUT (BCL)  
If set up by your dealer, you will be unable to transmit on a conventional channel  
if it is already in use. Under these circumstances, use a different channel or wait  
until the channel becomes free.  
However, if BCL Override has also been programmed, you can transmit overtop  
of the current signal:  
1 Press and hold the microphone PTT switch.  
If the channel is already in use, a warning tone will sound.  
2 Release the microphone PTT switch, then press and hold the microphone  
PTT switch again within half a second.  
3 Speak into the transceiver as you would during a normal transmission.  
34  
 
VGS-1 OPTIONAL VOICE GUIDE & STORAGE UNIT  
When using the optional VGS-1 voice guide & storage unit, you gain access to  
the voice recorder and voice announcement functions. Ask your dealer for  
details.  
VOICE RECORDER  
The voice recorder provides you with an auto recorder to record your  
conversations and a voice memo function to create voice memos.  
The voice recorder can store a combined maximum of 300 seconds (5 minutes)  
of recordings in blocks of up to 30 seconds each.  
AUTO RECORDING  
If activated, the auto recording will continuously record all transmitted and  
received signals. The recording storage area retains 30 seconds of  
recording, so all transmitted and received signals are simultaneously  
recorded and erased, leaving only the last 30 seconds of recording in  
memory.  
The auto recording indicator (KCH-14:  
appears when this function is activated.  
/ KCH-15:  
)
VOICE MEMOS  
To record a voice memo, for later playback:  
1 Press and hold the key programmed as Playback for 1 second.  
The duration of recording memory will appear on the display and begin  
counting down.  
2 Speak into the microphone to record your voice memo.  
Pressing the microphone PTT switch at this time will transmit your message as  
well as record it. Do not press the microphone PTT switch if you do not want to  
transmit your message.  
3 Press the PF 2, PF 4, or DTMF key to end the recording at any time and  
store it into the transceiver memory.  
Press the PF 1 key to cancel the recording at any time. The recording is not  
stored to memory in this case.  
If the memory becomes full, recording will stop automatically and store the  
voice memo to memory.  
“WRITING” appears on the display while the recording is being stored to  
memory.  
35  
 
PLAYBACK  
To play back a recorded conversation, memo, or message:  
1 Press the key programmed as Playback to enter Playback mode.  
If the last action on your transceiver was to auto record your conversation,  
“STORE?” will appear on the display, otherwise a memory channel with the  
time of the recording will appear. To store the conversation record in the next  
available memory channel, press the PF 4 key. To skip to the stored memory  
channels, press the PF 2 or DTMF key. To skip back 5 seconds, press the  
GRP  
key. To skip ahead 5 seconds, press the GRP  
key.  
2 Press the GRP  
memory channel you want to play back.  
and  
keys or rotate the CH control to select the  
“AR” represents conversation records.  
“VM” represents voice memos.  
3 The transceiver will announce the channel, then the recording will  
automatically play back.  
When the entire recording has been played, “END OF MSG” (end of message)  
is displayed.  
To delete the selected recording, press the PF 3 or DTMF # key. To clear all  
the recorded data, press and hold the PF 3 or DTMF # key. A confirmation  
message will appear on the display. Press the PF 2 or DTMF key to delete  
the recording(s) or the PF 3 or DTMF # key to cancel.  
VOICE GUIDE  
When changing the zone, channel, or operation mode, an audio voice will  
announce the new zone, channel, or mode, after it has been selected. (Voice  
Annunciation can be activated or deactivated by your dealer.)  
36  
 

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