MR240
TM
VHF Marine Two-Way Radio Instruction Manual
16
seconds, the transceiver returns to the normal
mode.
2. Push [VOL/SQL] twice to exit the volume
adjustment model.
ADJUSTING THE SQUELCH LEVEL
The squelch level can be adjusted using [VOL/
SQL] and [
▼
] or [
▲
] in the order to properly
receive signals. Be sure to adjust the squelch
when scanning channels to ensure proper
reception.
1. Push [VOL/SQL] twice to enter the squelch
adjustment mode, then push [
▼
] or [
▲
] to
adjust the squelch level.
- The ”SQL” icon starts blinking.
- The transceiver has 11 squelch levels: OP is
completely open; 10 is tight squelch; 1 is
loose squelch.
- If a squelch adjustment is not made within 5
seconds, the transceiver returns to the normal
mode.
2. Push [VOL/SQL] again to exit the squelch
adjustment mode.
RECEIVING AND TRANSMITTING
■
Receiving
1. Set the volume levels by push [VOL/SQL],
[
▼
] or [
▲
].
2. Set the squelch levels by [
▼
] or [
▲
].
- When receiving a signal, [
] appears and
audio is heard from the speaker.
- To conserve battery power, the transceiver’s
“Power Save” function automatically activates
when no signal is received for 5 seconds.
