30
10
HM-127 REMOTE-CONTROL MICROPHONE
t
Push and hold [PTT] to transmit, then speak into the mi-
crophone.
• “
” appears.
• Ch 70 cannot be used for transmission (for GMDSS use).
Simplex channels, 3, 21, 23, 61, 64, 81, 82 and 83
CAN-
NOT
be lawfully used by the general public in U.S.A. wa-
ters.
y
Release [PTT] to receive.
IMPORTANT:
To maximize the readability of your trans-
mitted signal (voice), pause a few sec. after pushing [PTT],
hold the microphone 2 to 5 cm (1 to 2 inches) from your
mouth and speak at a normal voice level.
• Tri-watch becomes dualwatch when receiving a signal on the call
channel.
■
Lock functions
The lock function electronically locks keys and switches to
prevent accidental changes and function access from the mi-
crophone.
• All keys, switches and controllers on the transceiver are functional.
ï
ï
Microphone key lock function
➥
Push [SQL] while pushing
[H/L] to turn the lock function
ON and OFF.
• “
” appears.
• Only [PWR], [PTT], [H/L],
[SQL•MONI], [VOL]+[
Y
]/[
Z
]
and [SQL]+[
Y
]/[
Z
] are func-
tional.
ï
ï
All key lock function
➥
Turn the power ON by pushing
[PWR] while pushing [H/L] to
turn the all key lock function
ON and OFF.
• “
” flashes.
• Only [PWR] and [PTT] are func-
tional.
Appears when the micro-
phone lock function is in use.
Flashes when the all lock
function is in use.
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Содержание IC-M402
Страница 1: ...IC M402 ...
Страница 30: ...24 9 INSTALLATION AND MAINTENANCE er s d at at n y EXAMPLE ...
Страница 43: ...HONE Cap ut ...
Страница 47: ......
Страница 48: ...42 14 MB 69 HM 127 TEMPLATE Unit mm inch MB 69 ...
Страница 49: ...44 15 OPTION r t M x ...
Страница 50: ...1 1 32 Kamiminami Hirano ku Osaka 547 0003 Japan ...