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COMMANDMIC II™ HM-157
New2001
D
D
Top keys
q
POWER KEY [PWR]
(p. 45)
Push for 2 sec. to turn the HM-157 power ON or OFF
when the IC-M422 power is turned ON.
w
SCAN KEY [SCAN• ]
(p. 48)
➥
Push to start and stop Normal or Priority scan when
TAG channels are programmed.
➥
Push for 1 sec. to set the displayed channel as a TAG
(scanned) channel.
➥
While pushing
[H/L]
, push for 3 sec. to clear or set all
TAG channels.
e
TRANSMIT POWER KEY [H/L]
➥
Push to toggle high or low power. (p. 45)
• Some Channels are set to low power only.
➥
While pushing this key, other keys perform secondary
functions.
➥
While turning power ON, push to toggle the All key Lock
function ON or OFF. (p. 46)
• “
T
” blinks while the All key Lock function is in use.
• Only
[PWR]
and
[PTT]
are functional when the All key Lock
function is in use.
■
Function display
q
TRANSMIT INDICATOR
(p. 45)
Appears while transmitting.
w
BUSY INDICATOR
(p. 45)
Appears when receiving a signal or when the squelch
opens.
e
TAG CHANNEL INDICATOR
(p. 48)
Appears when a TAG channel is selected.
r
CALL CHANNEL INDICATOR
(p. 46)
Appears when call channel is selected.
t
LOW POWER INDICATOR
(p. 45)
Appears when low power is selected.
q
t
r
e
w
y
u
i
o
!0
!2
!4
!3
!1
TAG
PWR
SCAN
H/L
TAG
q
w
e
!IC-M422.qxd 05.2.23 2:21 PM Page 42 (1,1)