14
3
BASIC OPERATION
■ Monitor
This function is used to listen to weak signals, or to manually
open the tone squelch.
➥ Hold down
for 2 seconds to turn the Monitor function
ON or OFF.
•The“TX/RX”indicatorblinkswhilethefunctionisON.
■ Lock
This function electronically locks all keys except for [PTT],
, , , and (holding down for 2 seconds) to prevent
accidental changes and function access.
➥ Hold down
for 2 seconds to set the Lock function ON
or OFF.
■ Adjusting the squelch level
Adjust the noise squelch level between 0 and 9. In order to
receive signals properly, as well as for the scan to function
effectively, the squelch must be adjusted to the proper level.
q
Push to enter the menu mode.
Push [ w
] or [
]toselect“SQL,”andthenpush[
] to
enter the squelch adjusting mode.
Push e
[
] or [
]
to adjust the squelch level between 0
and 9, and then push [] to set.
Push r to exit the menu mode.