![background image](http://html1.mh-extra.com/html/wellcraft/270-coastal/270-coastal_owners-manual_954871043.webp)
Chapter 7:
DRAINAGE SYSTEM
7.1 General
All water is drained to overboard thru-hull fittings
located in the hull. Some cockpit component drain thru-
hull fittings are equipped with ball valves that are always
open under normal operating conditions. It is important
to check and operate the drain valves at least annually
to make sure they are in good condition and operating
properly. You also should check the drain system
frequently to ensure it is free flowing and that the hoses
on the thru-hull fittings are secure and not leaking.
The cabin sink drains overboard to fittings in the hull.
7.2 Bilge Drainage
Bilge Pumps and Drainage
The bilge pumps are activated both manually by
switches in the helm station and automatically by float
switches located next to the pumps. The automatic float
switches are connected to the batteries. They are
protected by circuit breakers located on the helm switch
panel. The manual switches are supplied current when
the battery switches are activated. An LED light in each
switch in the helm indicates when the pump is
operating. The manual circuit is protected by the
breaker in the helm accessory breaker panel.
All bilge pumps pump water out of thru-hulls located
above the waterline in the hull. The rear bilge pump and
automatic switch is located in the rear bilge area. The
forward bilge pump and automatic switch is located
under the cabin sole below a hatch near the fresh water
tank.
Note: See Electrical Systems for additional
information on bilge pump operation.
Note: Any oil spilled in the bilge must be
thoroughly removed and properly disposed
of before operating the bilge pump. The
discharge of oil from the bilge is illegal
and subject to a fine.
7.3 Cockpit and Deck Drains
Scuppers and Cockpit Hatches
Your Wellcraft has two scupper drains located in the rear
of the cockpit at the transom. Flaps built into the
scuppers help reduce the surge of sea water through the
scuppers and into the cockpit.
Fishboxes , Baitwell, and Cockpit Sink Drains
The fishboxes below the cockpit floor are drained
overboard by a macerator pump out system. The
macerator is activated by a switch located in the helm
switch panel. Monitor the water level as the macerator
drains the fishboxes and turn the pump off immediately
when draining is complete. The pump could be damaged
if it is allowed to run dry for extended periods.
The baitwell, and cockpit bait prep sink are drained by
gravity to thru-hull fittings in the hull side. The overflow
in the baitwell drains into the overboard drains.
Rope Locker Drains
The rope locker drains overboard through a drain fitting
located in the hull side at the bottom of the rope locker.
It is important to inspect the drain frequently to remove
any accumulated debris.
7.4 Cabin Drains
The galley sink, head sink, shower, and air conditioner
condensation pan are drained overboard by thru-hull
fittings in the hull.
7.5 Drainage System Maintenance
It is essential that the following items be done
periodically to maintain proper drainage of your boat:
• Clean the cockpit deck drain with a hose to remove
debris that can block water drainage.
• Clean the hardtop leg drain holes. This is especially
important just before winter lay-up.
• Clean the bilge pump strainers of debris and check
the bilge for foreign material that can cause the
automatic switches to malfunction.
• Frequently test the automatic bilge pump switches
for proper operation. This is accomplished by lifting
the float switch until the pump is activated. You can
also use a garden hose to flood the bilge until the
water level is high enough to activate the pump.
43
Содержание 270 Coastal
Страница 1: ...270 290 Coastal OWNER S MANUAL Wellcraft Marine Corp 1651 Whitfield Ave Sarasota FL 34243...
Страница 2: ...2...
Страница 4: ...4...
Страница 8: ...290 COASTAL SPECIFICATIONS 8...
Страница 16: ...16...
Страница 56: ...270 290 COASTAL SAFETY LABELS 2601 1094 2601 1124 56...
Страница 76: ...Appendix A SCHEMATICS 270 290 COASTAL HELM SWITCH PANEL 76...
Страница 77: ...Appendix A SCHEMATICS 270 290 COASTAL 120 VOLT DC PANEL 77...
Страница 78: ...Appendix A SCHEMATICS 270 290 COASTAL 120 VOLT AC PANEL W GENERATOR 78...
Страница 79: ...Appendix A SCHEMATICS 270 290 COASTAL 120 VOLT AC PANEL WO GENERATOR 79...
Страница 80: ...Appendix A SCHEMATICS 270 290 COASTAL 220 VOLT AC PANEL WO GENERATOR 80...
Страница 81: ...Appendix A SCHEMATICS 270 290 COASTAL 220 VOLT AC PANEL W GENERATOR 81...
Страница 82: ...Appendix A SCHEMATICS 270 290 COASTAL HEAD ACCY PANEL 82...
Страница 83: ...Appendix A SCHEMATICS 290 COASTAL GALLEY HARNESS 83...
Страница 84: ...Appendix A SCHEMATICS 290 COASTAL GALLEY HARNESS 84...
Страница 85: ...Appendix A SCHEMATICS 290 COASTAL DECK HARNESS 85...
Страница 86: ...Appendix A SCHEMATICS 290 COASTAL DECK HARNESS 86...
Страница 87: ...Appendix A SCHEMATICS 290 COASTAL DECK HARNESS 87...
Страница 88: ...Appendix A SCHEMATICS 290 COASTAL AFT HULL HARNESS 88...
Страница 89: ...Appendix A SCHEMATICS 290 COASTAL GALLEY HARNESS 89...
Страница 91: ...Appendix A SCHEMATICS 270 COASTAL FWD HULL HARNESS 91...
Страница 92: ...Appendix A SCHEMATICS 270 COASTAL DECK HARNESS 92...
Страница 93: ...Appendix A SCHEMATICS 270 COASTAL AFT HULL HARNESS 93...
Страница 98: ...Appendix A 270 COASTAL OVERHEAD LAYOUT 98...
Страница 99: ...Appendix A 290 COASTAL OVERHEAD LAYOUT 99...
Страница 100: ...Appendix A SCHEMATICS 270 COASTAL TRAILER SCHEMATIC MAXIMUM WEIGHT W FUEL OPTIONS 9500 LBS DEADRISE 21 DEG 100...
Страница 105: ...MAINTENANCE LOG 105...
Страница 106: ...MAINTENANCE LOG 106...
Страница 107: ...MAINTENANCE LOG 107...
Страница 109: ...Appendix D BOAT ACCIDENT REPORT 109...
Страница 110: ...110...
Страница 116: ...Appendix F TROUBLESHOOTING GUIDE 116...
Страница 117: ...TROUBLESHOOTING GUIDE 117...
Страница 118: ...TROUBLESHOOTING GUIDE 118...
Страница 119: ...TROUBLESHOOTING GUIDE 119...
Страница 120: ...TROUBLESHOOTING GUIDE 120...