Kenwood USA 37333110 uhf/fm handheld transceiver User Manual INSTRUCTION MANUAL
Kenwood USA Corporation uhf/fm handheld transceiver INSTRUCTION MANUAL
users manual
KENWOOD CORPORATION    TK-2180-K, TK-2180-K2  FCC ID:ALH37323110  IC:282D-37323110 
  TK-3180-K, TK-3180-K3  FCC ID:ALH37333110 
INSTRUCTION MANUAL 
TK-2180/TK-3180 
THANK YOU! 
We are grateful you chose KENWOOD for your land mobile radio applications. We believe this easy-to-use transceiver 
will provide dependable communications to keep personnel operating at peak efficiency. 
KENWOOD transceivers incorporate the latest in advanced technology. As a result, we feel strongly that you will be 
pleased with the quality and features of this product. 
NOTICES TO THE USER 
WARNING: 
 GOVERNMENT LAW PROHIBITS THE OPERATION OF UNLICENSED RADIO TRANSMITTERS WITHIN THE 
TERRITORIES UNDER GOVERNMENT CONTROL. 
 ILLEGAL OPERATION IS PUNISHABLE BY FINE OR IMPRISONMENT OR BOTH. 
 REFER SERVICE TO QUALIFIED TECHNICIANS ONLY. 
 DO NOT OPERATE YOUR TRANSCEIVER IN EXPLOSIVE ATMOSPHERES (GASES, DUST, FUMES, ETC.). 
 TURN OFF YOUR TRANSCEIVER WHILE TAKING ON FUEL, OR WHILE PARKED IN GASOLINE SERVICE 
STATIONS. 
SAFETY:  
It is important that the operator is aware of and understands hazards common to the operation of any transceiver. 
WARNING: 
EXPLOSIVE ATMOSPHERES (GASES, DUST, FUMES, etc.) 
Turn off your transceiver while taking on fuel, or while parked in gasoline service stations. 
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. 

KENWOOD CORPORATION    TK-2180-K, TK-2180-K2  FCC ID:ALH37323110  IC:282D-37323110 
  TK-3180-K, TK-3180-K3  FCC ID:ALH37333110 
ATTENTION (U.S.A. Only): 
The RBRC Recycle seal found on KENWOOD nickel-cadmium (Ni-Cd) battery packs 
indicates KENWOOD’s voluntary participation in an industry program to collect and 
recycle Ni-Cd batteries after their operating life has expired. The RBRC program is an 
alternative to disposing Ni-Cd batteries with your regular refuse or in municipal waste 
streams, which is illegal in some areas. 
For information on Ni-Cd battery recycling in your area, call (toll free) 
1-800-8-BATTERY (1-800-822-8837). KENWOOD’s involvement in this program is 
part of our commitment to preserve our environment and conserve our natural 
resources. 
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. 
§  Accessories 
Quantity 
Item  Part Number  K 
Instruction Manual  B62 -1759 - *0  1 
Belt Clip  J29 - 0710 -*5  1 
Screw  N30 - 3008 - 60  2 
Cap  B09 - 0625 - *3  1 
Screw  N08 - 0548 - *4  1 

KENWOOD CORPORATION    TK-2180-K, TK-2180-K2  FCC ID:ALH37323110  IC:282D-37323110 
  TK-3180-K, TK-3180-K3  FCC ID:ALH37333110 
Installing/ Removing the Optional Battery Pack PREPARATION 
The battery pack is not charged at the factory; charge it before use. 
CAUTION: 
 DO NOT RECHARGE THE BATTERY PACK IF IT IS ALREADY FULLY CHARGED. DOING SO MAY CAUSE 
HE LIFE OF THE BATTERY PACK TO SHORTEN OR THE BATTERY PACK MAY BE DAMAGED. 
 AFTER RECHARGING THE BATTERY PACK, DISCONNECT IT FROM THE CHARGER. IF THE CHARGER 
POWER IS RESET (TURNED ON AFTER BEING TURNED OFF), RECHARGING WILL START AGAIN AND 
THE BATTERY PACK WILL BECOME OVERCHARGED. 
 DO NOT SHORT THE BATTERY TERMINALS OR DISPOSE OF THE BATTERY BY FIRE. 
 NEVER ATTEMPT TO REMOVE THE CASING FROM THE BATTERY PACK. 
1 Match the guides of the battery pack with the corresponding grooves on the upper rear of the transceiver, then firmly 
press the battery pack t 
2 Flip the safety catch into place to prevent accidentally pressing the release latch and removing the battery. 
3 To remove the battery pack, lift the safety catch, press the release latch,then pull the battery pack away from the 
transceiver. 

KENWOOD CORPORATION    TK-2180-K, TK-2180-K2  FCC ID:ALH37323110  IC:282D-37323110 
  TK-3180-K, TK-3180-K3  FCC ID:ALH37333110 
Installing the Antenna 
Screw the antenna into the connector on the top of the transceiver by holding the antenna at its base and   
turning it clockwise until secure. 
Installing the Belt Clip 
If necessary, attach the belt clip using the two supplied 3 x 6 mm screws. 
Notes: If the belt clip is not installed, its mounting location may get hot during continuous transmission or when left sitting 
in a hot environment. 

KENWOOD CORPORATION    TK-2180-K, TK-2180-K2  FCC ID:ALH37323110  IC:282D-37323110 
  TK-3180-K, TK-3180-K3  FCC ID:ALH37333110 
Installing the Cap over the Speaker/Microphone Jacks 
If you are not using an optional KMC-25 speaker/ microphone, install the cover over the univeral connector using the 
supplied 4 x 6 mm screw. 
Installing the Optional Speaker/ Microphone 
1 Insert the guide of the speaker/ microphone connector into the groove of the universalconnector. 
2 Secure the connecter in place using the attached screw. 

KENWOOD CORPORATION    TK-2180-K, TK-2180-K2  FCC ID:ALH37323110  IC:282D-37323110 
  TK-3180-K, TK-3180-K3  FCC ID:ALH37333110 
GETTING ACQUAINTED 
Knob 
NO. Name  Lock/ 
Non Lock  Description 
1  Power switch/ 
Volume control  Lock/ 
Non Lock  Power SW     (CCW:Power OFF)   
Audio Volume adjuster   
2  Selector Knob  Lock  Programable  default : Zone up/down 
Switch 
x 
  Fig. 1 Left Side   Fig.2 Front     
<Top Side> 
NO. Name  Lock/ 
Non Lock  Description 
1  AUX(Orange)  Non Lock  Programmable  default: No Function 
<Left side> 
NO. Name  Lock/ 
Non Lock  Description 
1  PTT  Non Lock  TX ON/OFF     
2  Side 1  Non Lock  Programmable  default: Squelch off 
3  Side 2  Non Lock  Programmable default: LAMP 
Selector Knob 
Power switch/ 
Volume control 
Side 1 
PTT 
Side 2 

KENWOOD CORPORATION    TK-2180-K, TK-2180-K2  FCC ID:ALH37323110  IC:282D-37323110 
  TK-3180-K, TK-3180-K3  FCC ID:ALH37333110 
<Front Side> 
NO. Name  Description 
1 S  Programmable   default: None 
2 A  Programmable  default: None 
3  <B  Programmable default: CH/GID Down 
4  C>  Programmable default: CH/GID Up 
LED 
NO. Name  Description 
1    LED 
The LED is three colors. 
Lights green while receiving at user mode. Light red while transmitting, 
flashes red when the battery power is low while transmitting .Lights 
orange when individual called. 
TERMINAL 
Universal connector 
      Universal connector covering for blindfold mode of resin is possible. 
NO. Name  Description  I/O 
1  SSW  Ext/Int Speaker Switch Input  I 
2  SP+  BTL Output + for External Speaker  O 
3  SP-  BTL Output - for External Speaker  O 
4  MSW  Ext/Int MIC Switch Input  I 
5  EMC  External MIC Input  I 
6  ME  External MIC GND  - 
7 PTT  External PTT Input  I 
8  PF  Programable Function Key Input  I 
9  OPT  Aux I/O port  I/O 
10 E  GND  - 
11 5U  5V  O 
12 TXD  Serial Data Output  O 
13 RXD  Serial Data Input  I 
14 NC(E)  Not use  - 
Battery Terminal 
It’s type of spring plate. The minus terminal connect to chassis ground 
It’s mounted rear side of radio and mounting instruction is slide method. 
OTHER 
Rear A rail and a hook for battery installation. 
Space which affixes name plate.Model name plate 
Screw hole for belt hook installation. 
Bottom 
Battery release lever 

KENWOOD CORPORATION    TK-2180-K, TK-2180-K2  FCC ID:ALH37323110  IC:282D-37323110 
  TK-3180-K, TK-3180-K3  FCC ID:ALH37333110 
Appearance  
Appearance with KNB-24L  
KENWOOD CORPORATION    TK-2180-K, TK-2180-K2  FCC ID:ALH37323110  IC:282D-37323110 
  TK-3180-K, TK-3180-K3  FCC ID:ALH37333110 
OPERATING BASICSATING BASICS 
§  Switching Power ON/OFF 
Turn the Power switch/ Volume control clockwise to switch the transceiver ON. 
Turn the Power switch/ Volume control counterclockwise to switch the transceiver OFF. 
§  Adjusting the Volume 
Rotate the Power switch/ Volume control to adjust the volume.   
§  Selecting a Channel 
Pressing [<B], [C>] to select a channel. 
Pressing [C>] increases the channel number and pressing [<B] decreases it. 
§  Making a Call 
1 Select the desired channel. 
2 Press the Side1 key (Programmed function Squelch off) to determine whether or not the current channel is being 
used. 
• If the channel is busy, wait until it becomes free. 
3 Press and hold the PTT switch, then speak into the microphone in your normal voice. 
• For best results, hold the microphone approximately 3 to 4 cm (1 1/2 inches) from your lips. 
4 Release the PTT switch to receive. 
AUXILIARY FEATURES 
§    Time-out Timer (TOT) 
The TOT is used to automatically inhibit transmission after a specified time elapse. If the PTT switch is held down for 
longer than specified time, the transceiver will stop transmitting and a tone will sound. Release the PTT switch, then 
press it again to continue transmitting. 

                            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)
WARNING
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 maintain. 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 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), always keep the antenna at least 3 cm (1 3/16 inches) from
your body or face, as well as from any bystanders.
• 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.
CAUTION
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.