Kenwood USA 459700 Models PKT-03-K, PKT-03-M User Manual Instruction Guide
Kenwood USA Corporation Models PKT-03-K, PKT-03-M Instruction Guide
Instruction Guide
UHF FM TRASCEIVER
INSTRUCTION MANUAL
© B62-2525-00 (M)
THANK YOU
We are grateful you have chosen KENWOOD for your land mobile radio applications.
NOTICES TO THE USER
◆ Government law prohibits the operation of unlicensed radio transmitters within the territories under
government control.
◆ Illegal operation is punishable by fine and/or imprisonment.
◆ Refer service to qualified technicians only.
Safety: It is important that the operator is aware of, and understands, hazards common to the
operation of any transceiver.
PRECAUTIONS
• Do not charge the battery pack when they are wet.
• Ensure that there are no metallic items located between the transceiver and the battery pack.
• If the transceiver part is damaged, do not touch the damaged parts.
• If an earphone is connected to the transceiver, reduce the transceiver volume. Pay attention to
the volume level when turning the squelch off.
• Do not place the earphone cable around your neck while near machinery that may catch the
cable.
• Do not place the transceiver on unstable surfaces. If the transceiver switches OFF/ON as a result
of falling or hard impact, the volume and channel configurations may reset.
• Ensure that the end of the antenna does not touch your eyes.
• Do not immerse the transceiver in water.
• Always switch the transceiver power off before installing optional accessories.
• Do not look directly at the LED light while it is lit.
Information concerning the battery pack:
The battery pack includes flammable objects such as organic solvent. Mishandling may cause
the battery to rupture producing flames or extreme heat, deteriorate, or cause other forms of
damage to the battery. Please observe the following prohibitive matters.
• Do not disassemble or reconstruct the battery!
The battery pack has a safety function and protection circuit to avoid danger. If they suffer serious
damage, the battery may generate heat or smoke, rupture, or burst into flame.
• Do not short-circuit the battery!
Do not join the + and – terminals using any form of metal (such as a paper clip or wire). Do not carry or
store the battery pack in containers holding metal objects (such as wires, chain-necklace or hairpins).
If the battery pack is short-circuited, excessive current will flow and the battery may generate heat or
smoke, rupture, or burst into flame. It will also cause metal objects to heat up.
• Do not incinerate or apply heat to the battery!
If the insulator is melted, the gas release vent or safety function is damaged, or the electrolyte is
ignited, the battery may generate heat or smoke, rupture, or burst into flame.
•
If the polymer separator is melted due to high temperature, an internal short-circuit may occur in the
individual cells and the battery may generate heat or smoke, rupture, or burst into flame.
• Do not immerse the battery in water or get it wet by other means!
If the battery’s protection circuit is damaged, the battery may charge at extreme current (or voltage)
and an abnormal chemical reaction may occur. The battery may generate heat or smoke, rupture, or
burst into flame.
•
If the battery’s protection circuit is damaged, the battery may charge at extreme current (or voltage)
and an abnormal chemical reaction may occur. The battery may generate heat or smoke, rupture, or
burst into flame.
•
If the battery is charged in unspecified conditions (under high temperature over the regulated
value, excessive high voltage or current over regulated value, or with a remodeled charger), it may
overcharge or an abnormal chemical reaction may occur. The battery may generate heat or smoke,
rupture, or burst into flame.
•
This may break or deform the battery, causing a short-circuit. The battery may generate heat or
smoke, rupture, or burst into flame.
• Do not jar or throw the battery!
An impact may cause the battery to leak, generate heat or smoke, rupture, and/or burst into flame.
If the battery’s protection circuit is damaged, the battery may charge at an abnormal current (or
voltage), and an abnormal chemical reaction may occur. The battery may generate heat or smoke,
rupture, or burst into flame.
• Do not use the battery pack if it is damaged in any way!
The battery may generate heat or smoke, rupture, or burst into flame.
• Do not solder directly onto the battery!
If the insulator is melted or the gas release vent or safety function is damaged, the battery may
generate heat or smoke, rupture, or burst into flame.
•
When charging a reversed battery, an abnormal chemical reaction may occur. In some cases, an
unexpected large amount of current may flow upon discharging. The battery may generate heat or
smoke, rupture, or burst into flame.
• Do not reverse-charge or reverse-connect the battery!
The battery pack has positive and negative poles. If the battery pack does not smoothly connect
with a charger or operating equipment, do not force it; check the polarity of the battery. If the battery
pack is reverse-connected to the charger, it will be reverse-charged and an abnormal chemical
reaction may occur. The battery may generate heat or smoke, rupture, or burst into flame.
• Do not touch a ruptured and leaking battery!
If the electrolyte liquid from the battery gets into your eyes, wash your eyes with fresh water as soon
as possible, without rubbing your eyes. Go to the hospital immediately. If left untreated, it may cause
eye-problems.
•
If the battery pack has not finished charging even after the regulated time has passed, stop it. The
battery may generate heat or smoke, rupture, or burst into flame.
• Do not place the battery pack into a microwave or high pressure container!
The battery may generate heat or smoke, rupture, or burst into flame.
•
If the battery pack is leaking (or the battery emits a bad odor), immediately remove it from flammable
areas. Electrolyte leaking from battery can easily catch on fire and may cause the battery to
generate smoke or burst into flame.
• Do not use an abnormal battery!
If the battery pack emits a bad odor, appears to have different coloring, is deformed, or seems
abnormal for any other reason, remove it from the charger or operating equipment and do not use it.
The battery may generate heat or smoke, rupture, or burst into flame.
The title to and ownership of copyrights for firmware embedded in KENWOOD product memories are
reserved for JVC KENWOOD Corporation.
Turn the transceiver power off in the following locations:
• In explosive atmospheres (inflammable gas, dust particles, metallic powders, grain powders, etc.).
• While taking on fuel or while parked at gasoline service stations.
• Near explosives or blasting sites.
• In aircrafts. (Any use of the transceiver must follow the instructions and regulations provided by the
airline crew.)
• Where restrictions or warnings are posted regarding the use of radio devices, including but not
limited to medical facilities.
• Near persons using pacemakers.
• Do not modify the transceiver for any reason.
• Do not place the transceiver on or near airbag equipment while the vehicle is running. When the
airbag inflates, the transceiver may be ejected and strike the driver or passengers.
• Do not transmit while touching the antenna terminal or if any metallic parts are exposed from the
antenna covering. Transmitting at such a time may result in a high-frequency burn.
• If an abnormal odor or smoke is detected coming from the transceiver, switch the transceiver power
off immediately, remove the battery pack from the transceiver, 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 expose the transceiver to extremely hot or cold conditions.
• Danger of explosion if the battery is incorrectly replaced; replace only with the same type.
• When operating the transceiver in areas where the air is dry, it is easy to build up an electric charge
(static electricity). When using an earphone accessory in such conditions, it is possible for the
transceiver to send an electric shock through the earphone and to your ear. Do not use an earphone
accessory in areas where static electricity can be easilly generated.
• When attaching a commercial strap to the transceiver, ensure that the strap is durable. In addition,
do not swing the transceiver around by the strap; you may inadvertently strike and injure another
person with the transceiver.
PKT-03
One or more of the following statements may be applicable:
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.
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.
UNPACKING AND CHECKING EQUIPMENT
Carefully unpack the transceiver. If any of the items listed below are missing or damaged, file a
claim with the carrier immediately.
SUPPLIED ITEMS
• Transceiver ...................................................................1
• Instruction manual ..............................................................1
ORIENTATION
Antenna
MicrophoneSpeaker
Connect the earphone plug to this jack.
Connect a USB cable to this jack to charge
the transceiver battery pack.
Function key
• Press this key to change the function
of the Up/Down keys as follows:
Volume Adjustment mode →
Channel Select mode →
Programmable Function mode
Note: When the LED indicator
lights purple, the transceiver is in
Programmable Function mode.
• Hold this key for 1 second to activate
its programmable function.
Press and hold, then speak into the
microphone to transmit.
Power switch
• Hold for 1 second to turn the
transceiver power ON. Hold for
2 seconds to turn the transceiver
power OFF.
• Momentarily press this key while the
transceiver power is ON to activate
the Battery Level Guide. Refer to the
Battery Level Guide table.
Up/Down key
Press these keys to adjust the volume,
change the channel, and operate their
programmable functions.
Refer to the LED Indicator Status table.
Strap hole
Connect a commercially available strap
here.
This LED lights up for use as a flashlight.
PREPARATION
CHARGING THE BATTERY PACK
• The battery pack is not charged at the factory; charge it before use.
• To charge the transceiver, use a commercially available USB cable (Micro USB B Type).
• Charge the transceiver through a commercially available PC or AC adapter power source.
Always switch OFF a transceiver equipped with a battery pack before charging.
Plug theUSB cable (B Type) into the Micro USB jack (FIG.1).
Connect the USB cable to your PC or AC adapter.
• The LED indicator lights blue (FIG.2).
When charging is complete, the LED indicator turns off.
• It takes approximately 4 hours to charge the battery pack.
◆ Do not disassemble the battery pack.
◆ Be sure to follow local laws concerning the disposal of battery packs.
Using a #1 size Phillips screwdriver, remove the 4 screws, then lift the back panel (FIG.1).
Remove the packing containing the old battery pack from the transceiver (FIG.2).
• Lift the battery pack cable and remove the connector from the PCB terminal (FIG.2).
Remove the old battery pack from the packing and insert the new battery pack.
• Pass the battery pack cable through the hole in the packing (FIG.3).
• Attach it so that the 4 points are on the battery pack (FIG.3).
Insert the connector of the new battery pack into the PCB terminal by pressing down on it,
then lay the battery pack into position (FIG.4).
• Match the direction of the connector and insert it vertically (FIG.4).
• Wire the battery pack cable (FIG.5) and route it around the packing (FIG.6).
• Confirm the routing of the cable (FIG.5) with the 4 points of the packing (FIG.3).
Place the back panel over the battery pack and connect it using the 4 screws.
Micro USB jack cover
Note:
◆ The ambient temperature should be between 0°C and 40°C while charging is in progress.
Charging outside this range may not fully charge the battery.
◆ The battery pack life is over when its operating time decreases even though it is fully and correctly
charged (approximately 500 cycles). Replace the battery pack.
◆ While operating the transceiver using a Li-ion battery pack in areas with an ambient temperature
close to 0°C, the operating time may be shortened.
Replace an expired battery pack with a newly purchased KNB-71L battery pack.
PROGRAMMABLE AUXILIARY FUNCTIONS
Your dealer can program the Function key and the Up/Down key each with one of the following
functions.
Function
None No function has been programmed. (Default setting for theUp/Down key.)
Monitor Press this key to deactivate QT or DQT signaling. Press this key again to
return to normal operation.
Squelch Off Press this key to hear background noise. Press this key again to return to
normal operation.
Flashlight
Press this key to turn on the LED light on the rear of the transceiver. Press
this key again to turn off the LED light.
• The LED light will automatically turn off after approximately 30 seconds, if it
is not turned off manually. (Default setting for the Function key.)
Tone Alert
Press this key to activate Tone Alert. Tone Alert provides an audible alarm
when signals are received on the frequency you are monitoring. Press this
key again to return to normal operation.
•
When Tone Alert turns ON, the LED indicator color cycles through green, light
blue, blue, purple, red, yellow, and white approximately every 30 seconds.
• When a signal is received, the LED indicator color cycles through green, light
blue, blue, purple, red, yellow, and white approximately every 5 seconds.
• Tone Alert ends once a signal is received. To reactivate Tone Alert, press this
key again. Press any key to stop the 5 second LED indicator cycle.
BASIC OPERATIONS
TRANSMITTING AND RECEIVING
Hold the Power switch for 1 second to switch the transceiver power ON.
• A beep sounds and LED Indicator blinks blue a number of times as described in the Battery
Level Guide table.
In Channel Select mode, press the Up/Down key to select your desired channel.
• After selecting a channel, the transceiver announces the channel number and the LED
indicator blinks yellow for a number of times corresponding to the channel number.
For example, when selecting channel 3, “three” is announced and the LED indicator blinks
yellow 3 times.
To make a call, press and hold the switch, then speak into the microphone using your
normal speaking voice.
• Hold the microphone approximately 3 to 4 cm (1.5 inches) from your mouse.
Release the switch to receive.
In Volume Adjustment mode, press the Up/Down key to adjust the volume.
• Press the key programmed as to hear background noise.
Note:
◆ When the battery pack voltage becomes too low, transmission will stop and an alert tone will sound.
(Low Battery Warning: While operating the transceiver, the Low Battery Warning sounds an alert tone
every 30 seconds and the LED indicator blinks red when the battery needs recharged or replaced.)
◆ Even when setting the volume to 0, the transceiver will continue to emit beep sounds and channel
announcements.
◆ Continuously trasmitting when the transceiver becomes too hot will cause the output power to decrease
and may eventually stop trasmission. Stop transmitting for a while to allow the transceiver to cool down.
◆ You may sometimes hear noise during communications, depending on the caller’s transceiver.
LED INDICATOR STATUS
Red Green
Blinks Light Blue 2 Times
Blinking Red
Transmitting Receiving a call Standby state* Battery power is low
* The transceiver has not been used for at least 10 seconds.
BATTERY LEVEL GUIDE
You can determine the remaining battery power level by pressing the Power switch while the
transceiver power is ON. The LED indicator will blink blue a number of times corresponding to the
battery power remaining.
Indicator Status Blinks 3 Times Blinks 2 Times Blinks 1 Time
High Medium Low
SQUELCH LEVEL SETTING
To adjust the Squelch level, perform the following steps:
Turn the transceiver power OFF.
While holding down the Up/Down key, turn the transceiver power ON.
Continue to hold the Up and Down keys until a beep sounds.
• The LED indicator alternates between red and green.
Release the Up/Down key.
Press the Up key to increase the Squelch level and the Down key to decrease the Squelch
level.
• The Squelch level can be adjusted from levels 0 to 5. The higher the level, the stronger the
signals must be to receive.
• After selecting a Squelch level, the transceiver beeps a number of times corresponding to the
selected level. For example, when selecting Squelch level 3, the transceiver will beep 3 times.
When selecting Squelch level 0, the transceiver will sound 1 low short beep.
Press and hold the Function key for 2 seconds to save the setting.
• A beep will sound.
7 Turn the transceiver power OFF and then ON again to activate the new settings.
BACKGROUND OPERATIONS
TIME-OUT TIMER (TOT)
The Time-out Timer prevents callers from using a channel for an extended duration. If you
continuously transmit for the duration programmed by your dealer (default is 1 minute),
transmission will stop and an alert tone will sound. To stop the tone, release the switch.
BATTERY SAVER
When activated by your dealer, the Battery Saver function decreases the amount of power used
after no signal is present and no operations are being performed for 5 seconds. When a signal is
received or an operation is performed, Battery Saver turns off.
Note: While the Battery Saver is operating, the LED may flash green when receiving a QT/DQT signal
which does not match the QT/DQT tone/code set up in your transceiver.
BUSY CHANNEL LOCKOUT (BCL)
When activated, BCL prevents you from interfering on a channel that is already in use. Pressing
the switch will cause an alert tone to sound and the transceiver will not transmit. Release the
switch to stop the tone.
Note: Ask your dealer for an explanation on how BCL functions when using QT or DQT signaling.
QT/ DQT SIGNALING
QT/ DQT is used to segregate talk groups, so users only hear calls from their own group.
LED Indicator
CONNECTING AN EARPHONE
Connect an earphone to the earphone jack
on the top of the transceiver.
Earphone jack cover
3.5 mm mono plug
Note: To keep the transceiver water resistant,
the earphone jack cover must remain closed.
Packing
Red Right
Wrong
RADIO FREQUENCY ENERGY SAFETY INFORMATION
This KENWOOD transceiver has been tested and complies with the standards listed below, in regards
to Radio Frequency (RF) energy and electromagnetic energy (EME) generated by the transceiver.
• FCC RF exposure limits for
Occupational Use Only
. RF Exposure limits adopted by the FCC are generally
based on recommendations from the National Council on Radiation Protection and Measurements, & the
American National Standards Institute.
• FCC OET Bulletin 65 Edition 97-01 Supplement C
• American National Standards Institute (C95.1 – 1992)
• American National Standards Institute (C95.3 – 1992)
This KENWOOD transceiver generates RF EME while transmitting. RF EME (Radio Frequency Electric &
Magnetic Energy) has the potential to cause slight thermal, or heating effects to any part of your body less
than the recommended distance from this radio transmitter’s antenna. RF energy exposure is determined
primarily by the distance to and the power of the transmitting device. In general, RF exposure is minimized
when the lowest possible power is used or transmission time is kept to the minimum required for consistent
communications, and the greatest distance possible from the antenna to the body is maintained. The
transceiver has been designed for and is classified for
Occupational Use Only
. Occupational/ controlled
exposure limits are applicable to situations in which persons are exposed to RF energy as a consequence
of their employment, and such persons have been made aware of the potential for exposure and can
exercise control over their exposure. This means you can use the transceiver only if you are aware of
the potential hazards of operating a transceiver and are familiar in ways to minimize these hazards. This
transceiver is not intended for use by the general public in uncontrolled environments. Uncontrolled
environment exposure limits are applicable to situations in which the general public may be exposed to RF
energy, or in which the persons who are exposed as a consequence of their employment may not be fully
aware of the potential for exposure or cannot exercise control over their exposure.
The following list provides you with the information required to ensure that you are aware of RF
exposure and of how to operate this transceiver so that the FCC RF exposure limitations are not
exceeded.
• While transmitting (holding the PTT switch or speaking with VOX enabled), always keep the antenna
and the radio at least 3 cm (1 3/16 inches) from your body or face, as well as from any bystanders. A
LED on the top of the radio shows red when the transmitter is operating in both PTT and VOX modes.
• Do not transmit for more than 50% of the total transceiver use time; transmitting over 50% of the total use
time may exceed the limits in accordance to the FCC RF exposure requirements. Nominal transceiver
operation is 5% transmission time, 5% reception time, and 90% stand-by time.
• Use only the specified antenna for this transceiver; this may be either the antenna provided with the
transceiver or another antenna authorized by KENWOOD.
Use only KENWOOD authorized accessories (antennas, battery packs, belt clips, Speaker/ Mics
or headsets etc.): When worn on the body, always place the radio in a KENWOOD recommended
clip or carrying case meant for this product. The use of other than recommended or approved
body- worn accessories may result in RF exposure levels which exceed the FCC’s occupational/
controlled environment RF exposure limits.
To ensure that your exposure to RF EME is within the FCC limits for occupational use, you must
observe and adhere to the above points.
Electromagnetic Interference Compatibility
Electronic devices are susceptible to electromagnetic interference (EMI) if they are not adequately
shielded or designed for electromagnetic compatibility. Because this transceiver generates RF
energy, it can cause interference to such equipment.
• Turn OFF your transceiver where signs are posted to do so. Hospitals and health care facilities use
equipment that is sensitive to electromagnetic radiation.
• Turn OFF your transceiver while on board an aircraft when so instructed. Use of the transceiver must
be in accordance with airline regulations and/or crew instructions. B59-2687-00