Kenwood Th-K2at/e, K2e/t, K4at, K4e Transceiver Instruction Manual

7
Note:
uNever leave the battery pack in direct sunlight.
uThe transceiver becomes warm while charging the battery pack.
uWhile the battery pack is charged, the ambient temperature must
be within 0°C ~ 40°C (32°F ~ 104°F).  Otherwise, charging does
not start.  If the transceiver senses that the temperature is more
than 60°C (140° F) during charging, the transceiver stops
charging.
uBefore recharging the battery pack, use the battery pack until the
transceiver stops receiving.
uDo not plug the charger...

8
CONNECTING TO A CIGARETTE LIGHTER SOCKET
To connect the transceiver to the cigarette lighter socket
in your vehicle, use an optional PG-3J Cigarette Lighter
cable.
When the PG-3J is connected to the cigarette lighter
plug, the transceiver automatically starts charging the
PB-43N Ni-MH battery pack.  While you operate the
transceiver, it charges the PB-43N Ni-MH battery pack
in the background.
To connect with an external 24 V power source via a DC-DC
converter, only use the optional PG-3J Cigarette...

9
CONNECTING TO A REGULATED POWER SUPPLY
To connect the transceiver to an appropriate regulated
DC power supply, use an optional PG-2W DC cable.
1Confirm that the power of both the transceiver and
the DC power supply is OFF.
2Connect the optional PG-2W DC cable to the DC
power supply; the red lead to the positive (+)
terminal, and the black lead to the negative (Ð)
terminal.
3Connect the barrel plug on the DC cable to the
DC IN jack of the transceiver.
While a DC power supply is connected with the DC IN...

YOUR FIRST QSO
10
FIRST QSO
Are you ready to give your transceiver a quick try?
Reading this chapter should get your voice on the air
right away.  The instructions below are intended only for
a quick guide.  If you encounter problems or there is
something you would like to know more, read the
detailed explanations given later in this manual.
1Press and hold [  ] (POWER) briefly to switch the
transceiver power ON (TH-K2AT/ E/ ET example
shown below). 

11
¥ A high pitched double beep sounds and a Power-ON
message appears momentarily.  The various indicators
and the current operating frequency appear on the LCD.
¥ The transceiver stores the current parameters when it
is turned OFF and automatically recalls these
parameters the next time you turn the transceiver ON.
2Turn the VOL control clockwise, to the 11 oÕclock
position.
3Turn the Tuning control to select a reception
frequency.
V
O
LE
N
C
.
• You may further turn the VOL control to adjust the
volume...

GETTING ACQUAINTED
12
KEYS AND CONTROLS
Tuning control
TH-K2AT/ ET/ K4AT
LED(TX:Red RX:Green)
Display (LCD)
SP/MIC jack
DC IN jack
MENU key MONI/SQL key LAMP key Power SwitchPTT switchAntenna connectorVOL control
Keypad 

13
TH-K2E/ K4E
Tuning control
VOL control
LED
(TX:Red RX:Green)
Display (LCD)
DC IN jack
Keypad
MENU key MONI/SQL key LAMP key Power SwitchPTT switchAntenna connector
SP/MIC jack 

14
o
u
y
t r
qw
e!1
!2!4!3
i!0
!5
!6!7!8
q
Appears when the CTCSS function is activated
{page 69}.
w
Appears when the Tone function is activated
{page 34}.
e
Appears when the DCS function is activated {page 73}.
r
Appears when the repeater shift function is activated
{pages 31 ~ 34, 37}.
t
Appears when the Reverse function is activated
{page 38}.
y
Appears when the Automatic Simplex Check (ASC)
function is activated {page 38}.
DISPLAY 

15
u
Appears when a Priority Scan function is activated
{page 65}.
i
Displays the frequencies, Menu settings, Memory name
and other information.
o
Appears when the Weather Alert function is activated
{page 55}.
!0
Appears when narrow FM Mode is selected {page 91}.
!1
Displays the Menu No., memory channel number, and
status {pages 24, 41}.
!2
Appears when the displayed memory channel has data
{page 44}.
!3
Appears when the Lock function is ON {page 88}.
!4
Appears when the Memory Channel Lockout function...

16
!7
Appears when the function key is pressed.
!8
 appears when high power transmission is selected,
 appears when medium power is selected, and 
appears when low power is selected {page 95}.