6
2
PANEL DESCRIPTION
■
Speaker microphone
Speaker
Microphone
q
e
w
q
PTT SWITCH [PTT]
Hold down to transmit, release to receive. (p. 9)
w
CHANNEL UP/DOWN KEYS [
Y
]/[
Z
]
➥
Push either key to change the operating channels, Set
mode settings, and so on. (pp. 7–9, 47)
➥
Checks TAG channels, changes scanning direction or
manually resumes a scan. (p. 15)
e
TRANSMIT POWER KEY [HI/LO]
➥
Push to toggle the power high and low. (p. 9)
• Some channels are set to only low power.
➥
While holding down
[HI/LO]
, turn ON the transceiver to
turn the Microphone lock function ON or OFF. (p. 10)