Kenwood TH-225A Instruction Manual page 7

@) MONITOR switch
Pressing this key will open squelch.
PTT (Push To Talk) switch
For transmission, press this switch and speak into the
microphone.
@) RELEASE button
Used to release the battery.
Depress this button, and turn the battery counterclockwise.
(2 LAMP key
This key controls the lamp on the LCD display.
NOTE:
When the LAMP is on battery drain will be accelerated. Do not use
this feature unnecessarily.
@® OFFSET/F key
The OFFSET/F key is used to select the desired transmitter
offset for repeater operation. Each time the key is pressed,
the mode cycles from + shift, to — shift, to simplex, and
back to + shift. When the offset function is ON, the sym-
bol ''+' or ''—"' is displayed.
Pressing the [E_] and the OFFSET/F key in order is used to
change the desired offset frequency.
R/TONE. F key
This key is used to reverse the transmit/receive frequencies
during repeater operation.
TONE. F: TONE FREQUENCY key
Pressing the [_] and the R/TONE. F key in order is used
to change the frequency of the tone encoder.
() SAVE key
The SAVE key is used to select the power save condition
during the receive mode.
Pressing the [L_] and the SAVE key in order is used to
change the battery saver on/off ratio.
SPEAKER
@ MICROPHONE
BATTERY CASE