2003-2008 Four Winns Sundowner 205 225 245 285 Boat Owners Manual

.   Thru-hull fittings
2.   Seal  bulkhead voids and  openings at wiring  and
piping runs in return air ducting, plenums, and air
handling equipment enclosures,  especially those
adjacent to machinery compartment bulkheads.
8.   Hangers and other supports
W.  Maintenance - Ventilation Systems
Check that water traps and condensate drains are
present.   These may be  in the  form of a  double
loop in the drain line or prefabricated p-traps. Any
drain that discharges below the waterline when the
boat is underway is sealed, by virtue of its design,
against CO intrusion.
Boats are equipped with  ventilation systems to elimi-
nate gasoline vapors.  Blowers and fans may also  be
provided for ventilation and to mitigate the migration of
CO into occupied compartments.  Attention should be
paid to the following:
.   Keeping ventilation intakes clear of debris
Z.   Maintenance - Liquid Drains
.   Replacing damaged hardware
Sink, shower and condensate drains can be a source
of CO  ingress.  Ensure  that water  traps are present
.   Maintaining the integrity of the ducting material and   and contain fluid.  These traps may be in the form of a
its connections
double loop in the  drain line or prefabricated p-traps.
Any drain that terminates below the waterline is, by vir-
tue of its design, sealed  against CO intrusion.  Some
.   Ensuring that position of ducting intake is not ob-
structed or restricted, collapsed, kinked, or crushed   drains that are below the waterline when boat is under-
way will be above the waterline when the boat is at rest.
5.   Eliminating sags in ducting that can form a water
The location of drains, relative to the waterline, can be
affected by the  dynamics of boat motion  (i.e., under-
way or at rest).
Checking hangers and other supports
Ensuring blower/fan is operational
AA.CO Detection System
Four Winns provides CO monitor(s) on Sundowner™
models. Check system(s) regularly and maintain in ac-
cordance with the manufacturer’s instructions.
.   Ensuring that airflow is present at discharge
Inspecting wiring to equipment
X.   Maintenance  - Bulkhead and Deck Integrity
CO monitors should be professionally installed
and calibrated.  Failure to do so may result in
the improper function of the CO detector.
Seal all  visible openings  (e.g.,  cracks, crevices,
holes, including openings around wiring and piping
runs) in  bulkheads and decks  that separate ma-
chinery  compartments  from  occupied  compart-
ments.   These openings can  permit migration of
CO vapors.
Never disarm a CO detector. If a CO detector
alarms,  immediately  ventilate  the area  and
check passengers for symptoms of CO intoxi-
cation.  See your Four Winns dealer for assis-
tance in diagnosing the cause for the alarm.
Check gaskets and  sealing surfaces on hatches,
doors, and access panels.
Y.   Maintenance - Air Conditioning Systems
For information on CO Detection Systems, see
American  Boat  and  Yacht  Council   (ABYC
Manual) Section A-24, “Carbon Monoxide De-
These systems  can be  a source  of CO ingress  and
migration of CO vapors.
Keep grilles and filters clean.
Sundowner™ Owner’s Manual
Section B
Page 10
Product Specification
CategoriesFour Winns Manuals, Four Winns Sundowner Manuals, Outboard Marine Corporation Manuals
Tags, , ,
Model Year2003, 2004, 2005, 2006, 2007, 2008
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- 206 pages
Document TypeOwner's Manual
Product BrandBoats and Cruisers, Four Winns. For support contact your dealer at http://www.fourwinns.com/locate-dealer.aspx
Document File TypePDF
Wikipedia's PageOutboard Marine Corporation
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2003-2008 Four Winns Sundowner 205 225 245 285 Boat Owners Manual SKU UPC Model
Evgeny on Jun 25, 2013.

nice boat!

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