48
13
HM-134 REMOTE-CONTROL MICROPHONE
OPTIONAL
■ Panel description
The optional HM-134 remotely controls the IC-M601 and pro-
vides an optional intercom function.
q POWER SWITCH [PWR] (pgs. 10, 53)
When the IC-M601 power is turned ON, push and hold for
2 sec. to turn the HM-134 power ON or OFF.
w PTT SWITCH [PTT] (pgs. 10, 53)
Push and hold to transmit; release to receive.
e CHANNEL UP/DOWN SWITCHES [
YY
]/[
ZZ
]
➥ Push either switch to change the operating channel, set
mode contents, etc. (pgs. 10, 53)
➥ While pushing and holding [VOL], push [Y]/[Z] to adjust
the brightness of the LCD and switch backlight. (p. 54)
➥ After [VOL] or [SQL] is pushed, push either switch to ad-
just audio level or noise squelch level, respectively. (pgs.
10, 53)
➥ In set mode, changes setting of the selected item. (pgs.
37, 57)
➥ During scanning, checks tag channels or changes scan-
ning direction. (pgs. 15, 55)
r CHANNEL 16/CALL CHANNEL SWITCH [16•C]
➥ When pushed, selects Channel 16. (pgs. 8, 52)
➥ When pushed and held for 1 sec., selects call channel.
(pgs. 8, 52)
•“CALL” appears when call channel is selected.
➥
When call channel is selected, push and hold for 3 sec. to
enter call channel programming condition. (pgs. 11, 55)
➥ While pushing and holding [H/L], enters channel com-
ment programming condition. (pgs. 11, 58)
