52
Chapter 4
Gray Water System
If installed, the gray water system is used in areas where
dumping fresh water waste products overboard is
prohibited. Gray water originates from onboard sinks and
showers. With this system all the gray water is pumped into
the waste holding tank via the shower sump pump system
verses directly overboard. The holding tank periodically
needs be to be pumped out by a marina pump out station
through the “waste”
fi
tting on the starboard deck. Use the
waste water portion of the monitoring panel at the ship’s
main control panel to check waste water levels.
TYPICAL WASTE WATER SYSTEM
Overview
The waste water system includes a waste tank located under
the center salon
fl
oor. Besides the tank the system features
an amidship toilet and waste pump-out
fi
tting.
A monitor
panel shared with the fresh water system displays the waste
tank level when activated.
If installed, a macerator (overboard discharge pump)
diverts waste through a hull bottom seacock (where
dumping laws permit).
WASTE TANK HOSE FUNCTION
EQUIPMENT
FUNCTION
Pump Out
To Pump Out Deck Fitting
Vent
To In-Line Vent
Head
From Head
Overboard Dis-
charge
To Macerator (Overboard Discharge
Pump) Located In Engine Room
Gray Water(Opt) From Shower Sump Pumps
Head (Toilet) System
The onboard head system features a single toilet taking
advantage of minimal water usage. It features vitreous
china bowl, minimal maintenance, easy cleaning and a wall
switch keyboard.
The toilet is powered by 12 volt DC electricity and is
controlled by a 10 amp breaker located at the ship’s main
salon control panel.
Under normal conditions, the head system operates from
the onboard freshwater tank. If dockside water is being
used the toilets still draw water from the freshwater tank.
A Few Notations About The Head System:
Only human waste and toilet paper should be put in
•
the toilet. Never
fl
ush foreign materials such as paper
towels, pre-moistened wipes, condoms, feminine
hygiene products, dental
fl
oss or household garbage
down the toilet.
Always disconnect the dockside water system if boat
•
is left unattended to avoid property damage due to
leakage.
Re
fi
ll the toilet as soon as possible after emptying the
•
bowl to prevent objectionable odors.
Use only RV-Marine toilet tissues that disintegrate
•
rapidly. Do not use household type tissues.
If repairs are needed, use only a trained and quali
fi
ed
•
marine technician or electrician.
GRAY WATER
TYPICAL WASTE TANK
Summary of Contents for 38 EXPRESS
Page 1: ...784027 3 2013 OWNER S MANUAL 38 EXPRESS ...
Page 29: ...11 Safety On Board NAVIGATION LIGHT RULES ...
Page 50: ...9 Rules Of The Road ...
Page 51: ...10 Chapter 3 ...
Page 67: ...16 Chapter 4 TYPICAL MAIN DC PANEL METER SWITCH FUNCTIONS CO DC VOLTS ...
Page 109: ...58 Chapter 4 TYPICAL WASTE SYSTEM TOILET BOWL ASSEMBLY EARLIER MODELS ...
Page 142: ...14 Chapter 5 AFT FORWARD SIDEWAYS DIAGONALLY ROTATE TYPICAL JOYSTICK FUNCTIONS ...
Page 243: ...38 Chapter 8 ...
Page 275: ...15 Troubleshooting TYPICAL WINDLASS ...
Page 294: ...Technical Information 12 6 38 EXPRESS TYPICAL KOHLER GENERATOR W DIGITAL REMOTE WIRING ...
Page 295: ...Technical Information 12 7 38 EXPRESS TYPICAL DECK HARNESS 1 OF 2 ...
Page 296: ...Technical Information 12 8 38 TYPICAL DECK HARNESS 2 OF 2 ...
Page 297: ...Technical Information 12 9 38 EXPRESS TYPICAL SUMP MAIN DISTRIBUTION PANEL HARNESS ...
Page 298: ...Technical Information 12 10 38 EXPRESS TYPICAL SUMP DASH HARNESS ...
Page 299: ...Technical Information 12 11 38 EXPRESS TYPICAL SALON TV HARNESS ...
Page 300: ...Technical Information 12 12 38 EXPRESS TYPICAL STEREO HARNESS ...
Page 301: ...Technical Information 12 13 38 EXPRESS TYPICAL TRIM TAB SWITCH CIRCUITRY ...
Page 302: ...Technical Information 12 14 38 EXPRESS TYPICAL BATTERY SWITCH CIRCUITRY ...
Page 303: ...Technical Information 12 15 38 EXPRESS TYPICAL GFCI CIRCUITRY ...
Page 304: ...Technical Information 12 16 38 EXPRESS TYPICAL FIRE EXTINGUISHER GROUND CIRCUITRY ...
Page 305: ...Technical Information 12 17 38 EXPRESS TYPICAL TWIN VOLVO DIESEL ENGINE FIRE EXT SHUTDOWN ...
Page 306: ...Technical Information 12 18 38 EXPRESS TYPICAL BATTERY SWITCH CIRCUITRY ...
Page 307: ...Technical Information 12 19 38 EXPRESS TYPICAL FIREWALL WIRING ...
Page 308: ...Technical Information 12 20 38 EXPRESS TYPICAL WIPER CIRCUITRY OVERVIEW ...
Page 309: ...Technical Information 12 21 38 EXPRESS TYPICAL FUSION INSTALLATION ...
Page 310: ...Technical Information 12 22 38 EXPRESS TYPICAL FUSION SUB WOOFER INSTALLATION ...
Page 311: ...Technical Information 12 23 38 EXPRESS TYPICAL FUSION ZONES ...
Page 312: ...Technical Information 12 24 38 EXPRESS TYPICAL AIR CONDITIONING INSTALLATION ...
Page 313: ...Technical Information 12 25 38 EXPRESS TYPICAL HARDTOP INSTALLATION ...
Page 314: ...Technical Information 12 26 38 EXPRESS TYPICAL SUMP LAYOUT ...
Page 315: ...Technical Information 12 27 38 EXPRESS TYPICAL PLUMBING LAYOUT ...
Page 317: ...Technical Information 12 29 38 EXPRESS TYPICAL SLING LOCATIONS ...