Filter
Top Products
24
RECEIVING TRANSMISSIONS
Follow these steps to receive standard transmissions.
1. With the radio on, rotate
SQ
counterclockwise until you hear
a hissing sound. Then slowly rotate
SQ
clockwise just until
the noise stops.
Notes:
•
BUSY
appears when the HTX-400 receives a standard
transmission or if the squelch is open. If the transmission
uses CTCSS tones,
CALL
also appears.
• Volume, power, and squelch are combined in one control.
The inner control is
VOL
(volume) and power on/off, while
the outer control is
SQ
(squelch).
• If the HTX-400 picks up unwanted, weak transmissions,
rotate
SQ
clockwise to prevent the squelch from opening
for these transmissions. If you want to hear weak trans-
missions, rotate
SQ
counterclockwise. When you do this,
you might hear hissing between transmissions.
2. Set
VOL/OFF
to a comfortable listening level.
TEMPORARILY OPENING SQUELCH
If you use the Tone Squelch (CTCSS) feature, you might not hear
a trans
mission on the current frequency. T
o temporarily open the
squelch so you can hear all transmissions on the frequency, hold
down
MO
. To resume normal operation, release
MO
.
19-1104rc.fm Page 24 Friday, August 27, 1999 8:31 AM