Turning The Power On/Off - Furuno LH-3000 Operator's Manual

2. OPERATION
[FUNC] Key
7
[LISTEN VOL] Control
8
[HAIL VOL] Control
9
LED Indicators
10
MIC
11
Speaker
12

2.2 Turning the Power On/Off

Turn the [LISTEN VOL] control clockwise to turn on the Loud Hailer. The "ALL" indicator
lights, which means the Loud Hailer is in standby and awaiting your command.
The equipment is in the standby mode when the "ALL" indicator is lit. Normally, the
equipment should be returned to the standby mode after a function has been completed. In
the standby mode the Loud Hailer is ready to call all stations, including both horn speakers
and all intercom stations, and is ready to receive a call from any intercom station.
10
Activates automatic and manual warning signals.
Adjusts listening volume from the internal speaker; turns
power on/off.
Adjusts output volume from the horn speakers or intercom
station speakers.
From top row:
- Hail indicators (ALL, FWD, AFT BOTH)
- Intercom indicators (IC1 – IC4)
- Alarm signal indicators (YELP(manual), UNWY, SAIL,
TOW)
- FUNC/PTT and AUTOMATIC indicators
- Alarm signal indicators (MAN(manual), STOP, ANCH,
AGND)
MIC input