Controls And Switches - Standard Horizon HX890E Owner's Manual

7. CONTROLS AND SWITCHES

This section defines each control of the transceiver. See illustration below for
location of controls. For detailed operating instructions refer to chapter 8 of
this manual.
HX890 is only submersible* when the MIC/SP jack, DATA jack and
battery cover, are properly sealed with their rubber gaskets.
*(IPX8 Specification for submersibility: 5 ft. (1.5 m) for 30 minutes.)
ANT jack ( Top side )

The supplied CAT460 flexible antenna is attached here.

(Power) switch (Left side)
Press and hold to toggle the radio ON or OFF.

PTT (Push-To-Talk) button (Left side)
When pushed activates the transmitter.
NOTE
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