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M-49
318 SC AC/DC HARNESS
1/4" RINGS
HGB2
HGB1
12A
WG CABLE
48G
48
49
1/4" RINGS
1/4" RINGS
1/4" RING
POR
T
EXHAUST
BLOWERS
BILGE
HA
TCH
FUEL
ENG GND BUS CON
CTSY
SPKR
COCKPIT REFRIG
QBER
TH L
T
CO MON
INDIRECT SWT
CABIN REFRIG
ROPE L
T
GALLEY L
T
BKHD L
T
BKHD L
T
SPKR
ARCH L
T
S
LT
2
HELM
INDIRECT L
T
TV/DVD
COAX/PHONE
SPKR
L
T
#2
NA
V L
T
#2
L
T
#1
NA
V
HORN
SPKR
48"
36"
16"
48"
24"
24"
40"
6"
38"
10"
6"
28"
24"
8"
54"
48"
36"
42"
12"
36"
36"
16"
12"
36"
6"
36"
34"
28"
24"
12"
90"
48"
14"
48"
32"
50"
36"
36"
36"
72"
24"
60"
24"
24"
24"
96"
24"
16"
16"
24"
48"
48"
24"
24
RADIO
24"
GROUND
POWER
B
A
GROUND
POWER
B
A
BILGE
96"
WIPER
36"
HEAD L
T
36"
CTSY L
T
1
48"
SYSTEM
36"
GROUND
POWER
B
A
GROUND
POWER
B
A
GROUND
POWER
B
A
GROUND
POWER
B
A
GROUND
POWER
B
A
GROUND
POWER
B
A
ENG RM
FIREBUOY
ENG RM L
T
#1
COAX/PHONE
ELEC BUS
42"
(2-1,2-G)
(2-2,2-2G)
GROUND
POWER
B
A
BILGE
(3,3-G)
(4,5)
(6,7)
(9,9-G)
(10,10-G)
(12-1)
(12-2)
(13,13J,13-G)
(14,15)
(17,17-G)
(18,19)
(20,20-G)
(21,21-G)
(22,22-G)
(23,24)
(25,25-G)
(26,26-G)
(27,27-G)
(28,28-G)
(29-1,29-G)
(29-2,29-2G)
(29-3,29-3G)
(30,31,31-G)
(32,32-G)
(33-1,33-G)
(21,32)
(32L,33-1,33-4)
(33-2,33-2G)
(33-3,33-3G)
(34,34-G)
(33-4,33-4G)
(36,37)
(38P
,38-PG)
(38S,38-SG)
(39P
,39-PG)
(39S,39-SG)
(40,41)
(42,42-G)
(43,43-G)
(44,44J,44-G)
(6,7)
(47,47-G)
(56,56-G)
MASTHEAD L
T
S
6"
6"
6"
12"
6"
1/4"
60"
SPEEDO
SPEEDO
30"
SHORE #1
SHORE #2
GROUND
POWER
B
A
W
A
TER PUMP
TRIM T
A
B GND
(8-G)
(16,16-G)
40"
40"
6"
18"
HEA
TER
12"
BA
TT CHG
QBER
TH
AIR COND
GALLEY
STOVE
96"
40"
54"
12"
48"
36"
52"
214"
20"
13"
10"
10"
12"
12"
ZINC SA
VER
BA
TT CHG
(48-G,49,50)
20"
24"
12"
6"
12"
6"
UFO
(68,69)
30
1/4"
1/4"
1/4"
1/4"
1/4"
1/4"
1/4"
1/4"
3/8"
3/8"
3/8"
3/8"
1/2"
1/2"
1/2"
1/2"
1/2"
1/4"
1/4"
1/4"
1/4"
1/4"
1/4"
1/4"
1/4"
1/4"
1/4"
1/4"
1/4"
1/4"
1/4"
1/4"
1/4"
1/4"
1/4"
3/4"
1/4"
1/4"
1/4"
1/4"
1/4"
1/4"
1/4"
1/2"
1/2"
1/2"
1/2"
1/2"
1/2"
1/2"
1/4"
1/4"
1/4"
1/4"
1/4"
1/4"
3/8"
3/8"
3/8"
3/8"
3/8"
3/4"
1"
1"
1"
1"
1"
1"
1"
1"
1"
1"
1"
1/4"
1/4"
3/8"
1/2"
1/4"
3/8"
3/8"
3/8"
HGB
5/16"
H1
HBP2
BS2
BS3
BS1
BS4
DC1
DC2
EGB
BA
TT CHG GND
1/4"
EGB1
BLOWER
BLOWER
GND (10G)
GND (9G)
SH1
SH2
AC1
AC2
AC3
AC4
AC5
AC6
AC7
ACI1
ACI2
36"
GND
BUS CON
TO DC PNL
TO BA
TTER
Y
SW P
A
NEL
H2
5/16"
POR
T
POR
T
AFT
MICROW
A
V
E
FRIDGE
1/4" RINGS
DOCKING
STBD
FWD
STBD
HEAD
MAN
AFT
1/4"
W
A
TER
LT
3
STBD
EXHAUST
AUTO
AFT
MACERA
TOR
(11,11-G)
STBD
AFT
1/4"
OUTLET
FWD
POR
T
DOCKING
L
T
#1
1"
1"
FWD
SUMP
PUMP
PUMP
D
2"
E
2"
2"
2"
A
2"
B
4"
F
2"
C
4"
26"
3/8"
CTSY
LT
#
2
(48-G)
5/16"
Summary of Contents for 278 SC Sport Cruiser
Page 4: ...i 2 This page intentionally left blank ...
Page 21: ...M 17 VECTOR SERIES AIR CONDITIONER SELF CONTAINED UNIT WIRING DIAGRAM ...
Page 23: ...278 SS SSX SC General Features M 19 ...
Page 34: ...278 Bowrider and Cuddy Starboard Switch Panel Wiring Diagram Use ATC series fuses M 30 ...
Page 35: ...278 Bowrider and Cuddy Ignition Panel Wiring Diagram M 31 ...
Page 36: ...278 Bowrider and Cuddy Instrument Panel Wiring Diagram M 32 ...
Page 37: ...278 Bowrider and Cuddy DC Wiring Diagram Main M 33 ...
Page 46: ...M 42 This page intentionally left blank ...
Page 65: ...M 65 318 Bowrider Water System ...
Page 66: ...M 66 This page intentionally left blank ...
Page 88: ...2 8 BASIC RULES OF THE ROAD ...
Page 106: ...OPERATION 4 10 ...
Page 118: ...6 RUNNING 6 8 ...
Page 134: ...6 RUNNING 9 4 ...
Page 158: ...SHIP SYSTEMS 11 18 ...
Page 164: ......