Operational Overview; Controls - Furuno LH-3000 Operator's Manual

2. OPERATIONAL OVERVIEW

2.1 Controls

12
MIC
11
Control description
[Hail Select] Key
1
[Intercom Select] Key
2
[Upper Signal Select] Key
3
[Lower Signal Select] Key
4
[DIM] Key
5
[AUX] Key
6
4
3
2
1
ALL
IC 1
YELP UNWY
FUNC/PTT
MAN STOP
LISTEN
VOL
PWR OFF
8
LH-3000, front view
Chooses loud hailer 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 from external source to all intercom
stations.
5
10
FWD AFT BOTH
DIM
IC 2 IC 3 IC 4
AUX
SAIL TOW
AUTOMATIC
FUNC
ANCH AGND
HAIL
VOL
9
6
7
9