50
Chapter 4
Ignition Protected Devices
Many electrical devices in everyday use tend to “arc”
or spark when being used. These include motors, fans,
switches, relays, etc.
Boats in general use many of these same devices but they
are protected from any sparking that may cause the device
to ignite with any vapors that are typically found in the
engine room and/or fuel tank compartments.
Obviously, gasoline powered vessels contain a much higher risk
of explosion over diesel powered vessels but diesel under the right
circumstances can ignite and burn.
Still when replacing any
electrical device especially in the bilge or engine room make
sure it is ignition protected. This means it has been tested
and normally the device is stamped with a marking making
it safe to use. Most automotive type devices are
not
ignition
protected especially engine starters and alternators.
Note smaller hose barb for generator feed and return.
POSSIBLE PROBLEMS/SOLUTIONS (GFCI’S)
1. If the “reset” button does not pop out,
the GFCI is probably defective and should
be replaced.
2. If the “reset” button pops out one
time but tends to stick the next the GFCI
should be replaced.
3. The GFCI “reset” button pops out when something
is turned on. This may indicate an internal wiring prob-
lem with the GFCI or there may be a ground-fault down
stream.
4. The GFCI “reset” button is in the pressed position and
nothing works. Check the appropriate breaker at the main
ship’s AC control panel to make sure it has not “tripped”
or as been deactivated.
Also, GFCI down stream recep-
tacles can be tested with a plug-in
type GFCI tester. This tester con-
tains a GFCI test buton which ac-
complishes the same thing as the
GFCI receptacle built-in test but-
ton. This tester can be purchased at
electrical supply houses or marine
retailers.
To test a GFCI on your yacht
fi
nd a 120 volt night light or
small lamp to plug into the GFCI outlet. Try it in another
circuit
fi
rst to make sure it lights.
After the lamp is plugged into the GFCI outlet the lamp
should light. Now press the “test” button at the GFCI
receptacle center. The GFCI’s “reset” button should pop
out and the lamp should go out. This means the GFCI
itself is functioning properly. Press the “reset” button to
restore power to the outlet.
Test each GFCI circuit monthly.
You can use the lamp to check receptacles down stream
from the GFCI. All receptacles should light the lamp and
should go out when the “test” button is pressed.
Testing GFCI’S
Содержание 42SC
Страница 1: ...784028 1 2013 OWNER S MANUAL 42SC 46SC ...
Страница 31: ...11 Safety On Board NAVIGATION LIGHT RULES ...
Страница 52: ...9 Rules Of The Road ...
Страница 53: ...10 Chapter 3 ...
Страница 94: ...41 Systems TYPICAL EARLY YACHT AC CIRCUITRY FLOW CHART ...
Страница 97: ...44 Chapter 4 TYPICAL LATER AC ELCI CIRCUITRY FLOW CHART ...
Страница 128: ...75 Systems TYPICAL WASTE SYSTEM EARLIER MODELS TOILET BOWL ASSEMBLY EARLIER MODELS ...
Страница 167: ...14 Chapter 5 AFT FORWARD SIDEWAYS DIAGONALLY ROTATE JOYSTICK FUNCTIONS ...
Страница 204: ...20 Chapter 7 WASHER DRYER COMBO 46SC ...
Страница 205: ...21 Auxiliary Equipment Operation WASHER DRYER FEATURES ...
Страница 208: ...24 Chapter 7 UNDERSTANDING THE CONTROL PANEL ...
Страница 228: ...44 Chapter 7 E F F PROCESS COMPLETE ...
Страница 270: ...25 Cosmetic Care Maintenance OVERBOARD DISCHARGE PAN DRAIN TYPICAL VECTOR COMPACT AC SYSTEM AIR FILTER ...
Страница 285: ...40 Chapter 8 TYPICAL DIESEL GENERATOR PARTS DESCRIPTION ...
Страница 286: ...41 Cosmetic Care Maintenance ...
Страница 304: ...59 Cosmetic Care Maintenance VOLVO IPS ENGINE DRIVE COMMON PARTS IDENTIFICATION ...
Страница 310: ...65 Cosmetic Care Maintenance WASHER DRYER ...
Страница 311: ...66 Chapter 8 PERIODIC MAINTENANCE ...
Страница 323: ...11 Troubleshooting SHORE CABLE SYSTEM ...
Страница 325: ...13 Troubleshooting TACHOMETER ELECTRONIC DIESEL ...
Страница 326: ...14 Chapter 9 TACHOMETER ELECTRONIC DIESEL ...
Страница 332: ...20 Chapter 9 TYPICAL WINDLASS ...
Страница 338: ...6 Chapter 10 WASHER DRYER ...
Страница 354: ...8 Chapter 12 TECHNICAL DRAWINGS ...
Страница 355: ...Technical Information 12 9 42 46 MAIN SHIP S AC PANEL REGAL PART 442014 ...
Страница 356: ...Technical Information 12 10 42 46 MAIN SHIP S AC PANEL EURO VERSION REGAL PART 442013 ...
Страница 357: ...Technical Information 12 11 42 46 MAIN SHIP S DC PANEL REGAL PART 442015 ...
Страница 358: ...Technical Information 12 12 42 46 BATTERY MANAGEMENT PANEL W BREAKER SIZES PART 412510 ...
Страница 359: ...Technical Information 12 13 42 46 BATTERY MANAGEMENT PANEL REAR VIEW PART 412510 ...
Страница 360: ...Technical Information 12 14 42 46 BREAKER PANEL W BREAKER SIZES PART 446133 ...
Страница 361: ...Technical Information 12 15 42 46 MAIN SHIP S AC DC PANEL W BREAKER SIZES PART 442014 ...
Страница 362: ...Technical Information 12 16 42 46 MAIN SHIP S AC DC PANEL W BREAKER SIZES LISTED ...
Страница 363: ...Technical Information 12 17 42 SC DECK HARNESS ROUTING ...
Страница 364: ...Technical Information 12 18 42 SC HULL HARNESS ROUTING 1 ...
Страница 365: ...Technical Information 12 19 42 SC HULL HARNESS ROUTING 2 ...
Страница 367: ...Technical Information 12 21 42 SC STARBOARD THROUGH HULL FITTING LOCATIONS ...
Страница 369: ...Technical Information 12 23 42 SC A C HULL RUNS ...
Страница 370: ...Technical Information 12 24 42 SC A C DECK RUNS ...
Страница 371: ...Technical Information 12 25 42 SC V BERTH HOT WATER PLUMBING RUNS ...
Страница 372: ...Technical Information 12 26 42 SC V BERTH COLD WATER PLUMBING RUNS ...
Страница 374: ...Technical Information 12 28 42 SC PORT HULL HOT AND COLD PLUMBING RUNS PROFILE VIEW ...
Страница 375: ...Technical Information 12 29 42 SC PORT HULL HOT WATER PLUMBING RUNS ...
Страница 376: ...Technical Information 12 30 42 SC OVERVIEW COLD PLUMBING RUNS ...
Страница 377: ...Technical Information 12 31 42 SC SUMP LAYOUT ...
Страница 378: ...Technical Information 12 32 ...
Страница 379: ...Technical Information 12 33 46 SC ONLY ISOLATION TRANSFORMER CIRCUITRY EARLIER VESSELS ONLY ...
Страница 380: ...Technical Information 12 34 46 SC ONLY EURO VERSION ISOLATION TRANSFORMER CIRCUITRY EARLIER VESSELS ONLY ...
Страница 381: ...Technical Information 12 35 46 SC DC GROUND CIRCUITRY ...
Страница 382: ...Technical Information 12 36 46 SC TRIM TAB SWITCH CIRCUITRY ...
Страница 383: ...Technical Information 12 37 46 SC TYPICAL BATTERY MANAGEMENT PANEL CIRCUITRY ...
Страница 384: ...Technical Information 12 38 46 SC TYPICAL GFCI CIRCUITRY ...
Страница 385: ...Technical Information 12 39 46 SC TYPICAL FIRE EXTINGUISHER GROUND CIRCUITRY ...
Страница 386: ...Technical Information 12 40 46 SC TYPICAL TWIN VOLVO DIESEL ENGINE FIRE EXT SHUTDOWN ...
Страница 387: ...Technical Information 12 41 46 SC BATTERY SWITCH CIRCUITRY ...
Страница 388: ...Technical Information 12 42 46 SC ELECTRONICS CIRCUITRY OVERVIEW ...
Страница 389: ...Technical Information 12 43 46 SC WIPER CIRCUITRY OVERVIEW ...