Section B
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M. Ventilation of Accommodation Spaces
Accommodation spaces need to be ventilated to intro-
duce fresh air into the spaces. Ventilation method; e.g.
windows, hatches, doors, and blowers; used to accom-
plish this may, under certain conditions, bring hazard-
ous levels of CO into the accommodation spaces. Care
should be taken to be aware of all prevailing conditions
when using these ventilating methods.
N. Altitude and Sea Conditions
Changes in altitude greater than 5,000 feet contribute to
inefficient engine performance and may require adjust-
ments to the ignition systems, fuel systems, or changing
the propellers size.
1. Failure to make adjustments to ignition systems, fuel
systems, and propeller size may cause an increase
in CO production.
2. Heavy sea conditions tend to load engines resulting
in reduced performance and thereby increasing their
CO production.
O. Portable Generator Sets
Gasoline powered portable generators are available in
the marine market place and are not an option available
through Four Winns. Portable generators will produce
CO. These sets discharge their exhaust products in lo-
cations which can lead to an increase in the accumula-
tion of carbon monoxide in the accommodation space.
This equipment is not recommended for use on Four
Winns® boats.
P. Maintenance - Engine Performance
Efficient engine performance is vital to minimizing CO
production. The following items are those considered to
have the greatest effect on increased CO production:
1. Fuel Systems - Fuel that is contaminated, stale or
incorrect octane number.
2. Carburetors/Injectors
a. Dirty or clogged flame arrester.
b. Malfunctioning automatic choke plate or faulty
adjustment of manual choke plate.
c. Worn float needle valve and seat.
d. High float level.
e. Incorrect idle mixture adjustment.
f. Dirty or worn injectors.
3. Ignition System
a. Fouled or worn spark plugs.
b. Worn points or incorrect gap on points.
c. Shorted or opened circuit high tension spark plug
cables.
d. Incorrect ignition timing.
4. General
a. Worn piston rings and valves.
b. Engine temperature - Cold running engines in-
crease CO production. Engine cooling water
system design and selection of thermostat(s)
are primary considerations affecting engine op-
erating temperature. Generally, an engine pro-
duces less CO if it operates at a relatively high
temperature within manufacturers specifica-
tions.
c. Exhaust Back-Pressure - Certain alterations to
the exhaust system may increase engine ex-
haust back pressure and CO production.
d. Restricted engine room or compartment venti-
lation.
Q. Maintenance - External Conditions
External conditions that contribute to inefficient engine
performance are:
1. Fouled hull bottom.
2. Damaged and fouled running gear (propeller and
trim tabs).
3. Incorrect selection of propeller size.
Содержание 328 Vista
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Страница 69: ...Section I Page6 298 328 Vista Owner s Manual 09 00 Figure I7 298 328 Fuel Valve System w Generator Option...
Страница 77: ...Section J Page8 298 328 Vista Owner s Manual 09 00 FIGURE J8 298 FRESH WATER SYSTEM...
Страница 78: ...Section J Page9 298 328 Vista Owner s Manual 09 00 FIGURE J9 298 FRESH WATER SYSTEM...
Страница 79: ...Section J Page 10 298 328 Vista Owner s Manual 09 00 TO TRANSOM SHOWER FIGURE J10 328 FRESH WATER SYSTEM...
Страница 80: ...Section J Page 11 298 328 Vista Owner s Manual 09 00 FIGURE J11 328 FRESH WATER SYSTEM...
Страница 81: ...Section J Page 12 298 328 Vista Owner s Manual 09 00 FIGURE J12 298 328V VACUFLUSH WASTE SYSTEM 1 OF 2...
Страница 82: ...Section J Page 13 298 328 Vista Owner s Manual 09 00 FIGURE J13 298 328V VACUFLUSH WASTE SYSTEM 2 OF 2...
Страница 83: ...Section J Page 14 298 328 Vista Owner s Manual 09 00 FIGURE J14 298 328V DRAINS WASTE SYSTEM...
Страница 84: ...Section J Page 15 298 328 Vista Owner s Manual 09 00 FIGURE J15 298 328V GRAY WATER SYSTEM...
Страница 85: ...Section J Page 16 298 328 Vista Owner s Manual 09 00 FIGURE J16 298 328V OVERBOARD WASTE DISCHARGE SYSTEM...
Страница 109: ...Section O Page4 298 328 Vista Owner s Manual 09 00 FIGURE O2 298V CAMPER CANVAS WITH ARCH...
Страница 110: ...Section O Page5 298 328 Vista Owner s Manual 09 00 FIGURE O3 298V CAMPER CANVAS WITH ARCH...
Страница 111: ...Section O Page6 298 328 Vista Owner s Manual 09 00 FIGURE O4 298V CAMPER CANVAS WITH ARCH...
Страница 112: ...Section O Page7 298 328 Vista Owner s Manual 09 00 FIGURE O5 298V CAMPER CANVAS W OUT ARCH...
Страница 113: ...Section O Page8 298 328 Vista Owner s Manual 09 00 FIGURE O6 298V CAMPER CANVAS W OUT ARCH...
Страница 114: ...Section O Page9 298 328 Vista Owner s Manual 09 00 FIGURE O7 298V CAMPER CANVAS W OUT ARCH...
Страница 135: ...Fuel Log Page1 298 328 Vista Owner s Manual 09 00 FUEL LOG DATE HOURS RUN FUEL GAL RANGE MILES RPM MPH GPH...
Страница 136: ...Fuel Log Page2 298 328 Vista Owner s Manual 09 00 FUEL LOG DATE HOURS RUN FUEL GAL RANGE MILES RPM MPH GPH...
Страница 137: ...Fuel Log Page3 298 328 Vista Owner s Manual 09 00 FUEL LOG DATE HOURS RUN FUEL GAL RANGE MILES RPM MPH GPH...
Страница 138: ...Service Log Page1 298 328 Vista Owner s Manual 09 00 SERVICE LOG DATE HOURS MAINTENANCE PERFORMED...
Страница 139: ...Service Log Page2 298 328 Vista Owner s Manual 09 00 SERVICE LOG DATE HOURS MAINTENANCE PERFORMED...
Страница 140: ...Service Log Page3 298 328 Vista Owner s Manual 09 00 SERVICE LOG DATE HOURS MAINTENANCE PERFORMED...
Страница 142: ...Electrical Schematics Page1 298 328 Vista Owner s Manual 09 00 298 VISTAAIR CONDITIONER 9 10...
Страница 143: ...Electrical Schematics Page2 298 328 Vista Owner s Manual 09 00 298 VISTAAIR CONDITIONER...
Страница 144: ...Electrical Schematics Page3 298 328 Vista Owner s Manual 09 00 298 VISTAAIR CONDITIONER...
Страница 145: ...Electrical Schematics Page4 298 328 Vista Owner s Manual 09 00 298 VISTAAIR CONDITIONER...
Страница 146: ...Electrical Schematics Page5 298 328 Vista Owner s Manual 09 00 328 VISTAAIR CONDITIONER...
Страница 147: ...Electrical Schematics Page6 298 328 Vista Owner s Manual 09 00 328 VISTAAIR CONDITIONER...
Страница 148: ...Electrical Schematics Page7 298 328 Vista Owner s Manual 09 00 328 VISTAAIR CONDITIONER...
Страница 149: ...Electrical Schematics Page8 298 328 Vista Owner s Manual 09 00 328 VISTAAIR CONDITIONER...
Страница 150: ...Electrical Schematics Page9 298 328 Vista Owner s Manual 09 00 328 VISTAAIR CONDITIONER...
Страница 151: ...Electrical Schematics Page 10 298 328 Vista Owner s Manual 09 00 298 VISTA GENERATOR 9 10...
Страница 152: ...Electrical Schematics Page 11 298 328 Vista Owner s Manual 09 00 298 VISTA GENERATOR 9...
Страница 153: ...Electrical Schematics Page 12 298 328 Vista Owner s Manual 09 00 298 328 FUEL VALVE SYSTEM W GENERATOR OPTION...
Страница 154: ...Electrical Schematics Page 13 298 328 Vista Owner s Manual 09 00 328 VISTA GENERATOR DOMESTIC 9 10 C...
Страница 155: ...Electrical Schematics Page 14 298 328 Vista Owner s Manual 09 00 328 VISTA GENERATOR EXPORT 9 10 CLAMP 5 8...
Страница 156: ...Electrical Schematics Page 15 298 328 Vista Owner s Manual 09 00 GENERATOR OPTION...
Страница 157: ...Electrical Schematics Page 16 298 328 Vista Owner s Manual 09 00 298V BATTERY CHARGER...
Страница 158: ...Electrical Schematics Page 17 298 328 Vista Owner s Manual 09 00 298V BATTERY SWITCH...
Страница 159: ...Electrical Schematics Page 18 298 328 Vista Owner s Manual 09 00 328V BATTERY CHARGER...
Страница 160: ...Electrical Schematics Page 19 298 328 Vista Owner s Manual 09 00 328V BATTERY SWITCH...
Страница 161: ...Electrical Schematics Page 20 298 328 Vista Owner s Manual 09 00 WINDLASS WIRING...
Страница 162: ...Electrical Schematics Page 21 298 328 Vista Owner s Manual 09 00 SHORE POWER CONNECTIONS...
Страница 163: ...298 328 Vista Owner s Manual 09 00 Electrical Schematics 328 VISTA HELM DC WIRING Page 22...
Страница 164: ...298 328 Vista Owner s Manual 09 00 Electrical Schematics 328 VISTA DASH WIRING Page 23...
Страница 165: ...298 328 Vista Owner s Manual 09 00 Electrical Schematics 328 VISTA DC PANEL WIRING Page 24...
Страница 166: ...298 328 Vista Owner s Manual 09 00 Electrical Schematics 328 VISTA AC PANEL WIRING Page 25...
Страница 167: ...298 328 Vista Owner s Manual 09 00 Electrical Schematics Page 26 328 VISTA DC HULL WIRING...
Страница 168: ...298 328 Vista Owner s Manual 09 00 Electrical Schematics 328 VISTA DC DECK WIRING Page 27...
Страница 169: ...298 328 Vista Owner s Manual 09 00 Electrical Schematics Page 28 298 VISTA BATTERY SWITCH...
Страница 171: ...298 328 Vista Owner s Manual 09 00 Electrical Schematics Page 30 298 VISTA DECK SYSTEMS...
Страница 172: ...298 328 Vista Owner s Manual 09 00 Electrical Schematics Page 31 298 VISTA DC RADAR ARCH...
Страница 173: ...298 328 Vista Owner s Manual 09 00 Electrical Schematics Page 32 298 VISTA LOWER INSTRUMENT PANEL...
Страница 174: ...298 328 Vista Owner s Manual 09 00 Electrical Schematics Page 33 298 VISTA UPPER INSTRUMENT PANEL...
Страница 175: ...298 328 Vista Owner s Manual 09 00 Electrical Schematics Page 34 298 VISTA AC CABIN PANEL...
Страница 176: ...298 328 Vista Owner s Manual 09 00 Electrical Schematics Page 35 298 VISTA DC CABIN PANEL...
Страница 177: ...298 328 Vista Owner s Manual 09 00 Electrical Schematics Page 36 298 VISTA DINETTE SHELF WIRING...
Страница 178: ...298 328 Vista Owner s Manual 09 00 Electrical Schematics Page 37 298 VISTA GALLEY HARNESS...
Страница 180: ...298 328 Vista Owner s Manual 09 00 Electrical Schematics Page 39 298 VISTA AFT SYSTEMS Electrical Schematics...
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