Chapter 11: Electrical Systems
85
Fire Suppression System, Five Circuit Shutdown (If Equipped)
DISPLAY WIRE (BROWN)
DISPLAY WIRE (WHITE)
DISPLAY WIRE (BLACK)
AGENT BOTTLE SW. (BROWN)
AGENT BOTTLE & GROUND
(DO NOT CONNECT TO
ENGINE BLOCK)
EXPANDER
PORT IGN. (RED/PURPLE)
12 TO 24 VDC FROM
STBD. IGN. (RED/PURPLE)
12 TO 24 VDC FROM
PLACE WIRE HERE TO POWER
UP FUEL SOLENOID
CONNECT WIRE (PURPLE) HERE TO
POWER DOWN FUEL SOLENOID
PLACE WIRE (PURPLE) FROM PORT
ENGINE FUEL SOLENOID
5
GEN/BLOWER
NO
NC
C
CIRCUIT #1
NO
NC
NO
NC
C
C
AUXILIARY
CIRCUIT #4
C = COMMON
NC = NORMALLY CLOSED
NO = NORMALLY OPENED
RELAYS SHOWN IN POWER UP (ENERGIZED) POSITION.
K4
K1
K5
D4
D3
D2
D1
FIRE WATCH OPTION HOOKS UP TO TERMINAL
BLOCK UNDER DASH.
1
2
4
6
3
7
8
9
10
12
11
K5
13
15
14
(YELLOW)
(YELLOW)
AUXILIARY
CIRCUIT #5
NOTES:
PLACE WIRE HERE TO POWER
UP FUEL SOLENOID
CONNECT WIRE (WHITE) HERE TO POWER
DOWN GENERATOR OR BLOWER MOTOR
PLACE WIRE (WHITE) FROM
GENERATOR FUEL SOLENOID
NO
NC
C
CIRCUIT #3
K3
PLACE WIRE HERE TO POWER
UP FUEL SOLENOID
CONNECT WIRE (PURPLE) HERE TO
POWER DOWN FUEL SOLENOID
PLACE WIRE (PURPLE/WHITE) FROM
STARBOARD ENGINE FUEL SOLENOID
NO
NC
C
CIRCUIT #2
K2
SOME SYSTEMS MAY NOT HAVE ALL FIVE CIRCUITS
Summary of Contents for 4200 SY Sport Yacht
Page 1: ......
Page 2: ......
Page 17: ...Chapter 1 Welcome Aboard 11 Warning Labels...
Page 18: ...Chapter 1 Welcome Aboard 12...
Page 19: ...13 Chapter 2 Locations Exterior Views Hull Views...
Page 20: ...Chapter 2 Locations 14 Forward Deck Views...
Page 21: ...Chapter 2 Locations 15 Aft Deck View...
Page 84: ...Chapter 11 Electrical Systems 78 Electrical Routings 110 Volt AC Deck Harnesses...
Page 85: ...Chapter 11 Electrical Systems 79 12 Volt DC Deck Harnesses...
Page 86: ...Chapter 11 Electrical Systems 80 12 Volt DC Hull Harnesses...
Page 87: ...Chapter 11 Electrical Systems 81 Wiring Diagrams Engine Electrical System...
Page 88: ...Chapter 11 Electrical Systems 82 110 Volt AC Electrical System...
Page 89: ...Chapter 11 Electrical Systems 83 12 Volt DC Electrical System...
Page 90: ...Chapter 11 Electrical Systems 84 12 Volt DC Helm Breaker Panel Electrical System...
Page 95: ......
Page 96: ......