Optional Speaker-Microphone; Hm-125 DescrPtOns; Attachment - Icom IC-­M71 Instruction Manual

n HM-125 descriptions
Alligator type clip
To attach the speaker-mic.
to your shirt or collar, etc.
PTT switch
Transmits during push.
Receives during release.
Microphone
Speaker
Turn the transceiver power OFF
when connecting the HM-125.
NEVER mmerse the connector n water. If the connector
becomes wet, be sure to dry t BEFORE attachng t to the
transcever.
NOTE: The mcrophone s located at the top of the speak-
er-mcrophone, as shown n the dagram above. To max-
mze the readablty of your transmtted sgnal
the mcrophone approx. 2.5 cm from your mouth, and
speak n a normal voce level.

OPTIONAL SPEAKER-MICROPHONE

, hold
(voce)
n Attachment
Insert the speaker-mc connector onto the [SP MIC] con-
nector and carefully screw t tght, as shown n the dagram
below. Be careful not to cross-thread the connecton.
IMPORTANT: KEEP the transcever's [SP MIC] connector
cap attached when the speaker-mcrophone s not n use.
Water wll not get nto the transcever even f the cover s
not attached; however, the termnals
rusty, or the transcever wll functon abnormally f the con-
nector has become wet.
Set the triangle mark CAUTION: Attach the speaker-
to the front side. microphone's connector securely
to prevent accidental dropping, or
water intrusion in the connector.
10
wll become
(pns)
9
10
Detaching:
Pull up the cap
in the direction
of the arrow to
detach it.
Attaching:
Attach the cap
in the direction
of the arrow
completely.
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