VXA-220 PRO VI O PERATING MANUAL
5
CONTROLS & CONNECTORS
(
SIDE PANEL
)
PTT (Push To Talk) Switch
Press this button to transmit when you are operating
in the COM band. Release this button to return to the
“Receive” mode. See page 14 for details.
MONITOR Switch
This button may be pressed to “open” the squelch
manually, allowing you to listen for very weak sig-
nals. Press and hold this button for 2 seconds to “open”
the squelch continuously. Press this button again to
resume normal (quiet) monitoring. See page 17 for
details.
POWER Switch
Press and hold this button for 3 seconds to toggle the
transceiver’s power on and off.
EXT DC Jack
When an external 12-Volt DC power source is avail-
able, you may connect the (optional) E-DC-5B Ex-
ternal DC Cable here.
1) Do not connect any wire to this jack if that
wire is connected directly to a 28-Volt DC
source. Connecting the VXA-220 directly to a source
which exceeds 15.0 Volts DC will result in damage
to the unit, and this type of damage is not covered by
the Limited warranty on this product.
2) Do not allow the VXA-220 to become submerged
in water while the rubber cap over the EXT DC jack
is removed.
To Next Page
Loading...
Need help?
General
