Furuno LH-3000 - Manual (Page 15)

9
2. OPERATIONAL OVERVIEW
2.1 Controls
DIM
AFT BOTH FWD ALL
AUX
FUNC
IC 4 IC 3
TOW SAIL
HAIL
VOL
ANCH AGND
IC 2
UNWY
IC 1
YELP
FUNC/PTT
LISTEN
STOP
VOL
MAN
AUTOMATIC
PWR OFF
MIC
1
2
3
4
5 6
7
8 9
10
11
12
LH-3000, front view
Control description
1 [Hail Select] Key Chooses loud hailer speaker to use (ALL, FWD, AFT,
BOTH).
2 [Intercom Select] Key Chooses which intercom station (IC1, IC2, IC3, IC4) to
call.
3 [Upper Signal Select] Key Chooses warning signal among YELP, UNWY, SAIL and
TOW.
4 [Lower Signal Select] Key Chooses warning signal among MAN, STOP, ANCH and
AGND.
5 [DIM] Key Adjusts indicator backlighting, in five levels, including off.
6 [AUX] Key Transmits audio signal from external source to all intercom
stations.