Furuno LH-3000 Operator's Manual

LH-3000
The purpose of this Operator's Guide is to provide basic operating procedures for this
equipment. For more detailed information see the Operator's Manual.
12
No. Control Name
Hail Select key
1
2 Intercom Select key
Upper Signal Select
3
key
Lower Signal Select
4
key
DIM key
5
AUX key
6
FUNC key
7
LISTEN VOL/PWR
8
OFF control
HAIL VOL control
9
LED indicators
10
MIC
11
Speaker
12
Turning the Power On/Off
Turn the LISTEN VOL/PWR OFF control
clockwise to turn on the Loud Hailer; fully
counter-clockwise to turn off the power.
Operator's Guide
2
3
4
MIC
PWR OFF
11
Function
Chooses horn speaker to use (ALL, FWD, AFT, BOTH).
Chooses which intercom station (IC1, IC2, IC3, IC4) to call.
Chooses warning signal among YELP, UNWY, SAIL and TOW.
Chooses warning signal among MAN, STOP, ANCH and AGND.
Adjusts indicator backlighting, in five levels, including off.
Transmits audio signal (CD player, etc.) from external source to
all intercom stations.
Activates automatic (aground, etc.) 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.
Show equipment status.
Microphone port
LOUDHAILER
10
1
ALL FWD AFT BOTH
IC 1 IC 2 IC 3 IC 4
YELP UNWY SAIL TOW
FUNC/PTT AUTOMATIC
MAN STOP ANCH AGND
LISTEN
VOL
9
8
Adjusting Key Backlighting
Press the DIM key to adjust backlighting
cyclically.
1
5
6
DIM
AUX
7
FUNC
HAIL
VOL