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S
ECTION
starboard inboard stringers. Gray water from the
head systems, galley systems and salon air
conditioner condensation drain into the sump
through the common drain.
The sump pump is fully automatic and protected by
breakers on the main DC breaker panel on the
forward component board in the bilge. Periodically
remove the clear cover, check and clean the pump
and float switch. Check the pump and float switch
for obstructions and proper working order. The sump
pump comes on when there is enough water in the
sump to raise the float switch and start the pump. If
it does not come on after one or two gallons of water
drain from the shower, turn the water off and check
the pump and float switch for proper operation.
After using the shower, it is recommended that you
run a gallon of clean water through the shower drain
to clean out soap residue.
I. F
W
W
RESH
ATER
ASHDOWN
The 390 DA is equipped with two (2) fresh water
spigots; one in the bilge located aft of the bilge
component board on the port inboard stringer and
one in the transom storage locker. The
washdowns come with a 12-foot hose and a strap
for storage when not in use. The system uses
water from the fresh water tank. The FRESH
WATER PUMP breaker on the salon 12VDC
W
S
ASHDOWN
PIGOT
(F
. 7.7.1)
IG
®
( 425 Sundancer
390 Sundancer
7 • A
CCESSORIES AND
A
B
WASHDOWN SPIGOT
A
TRANSOM STORAGE LOCKER
B
C
ENGINE ROOM PORT INBOARD STRINGER
®
)
O
PTIONS
distribution panel must be ON to operate the
system.
5. H
S
EAD
YSTEM
The standard head system on your Sea Ray
includes a 42 gallon (159 liters) holding tank with
dockside pump-out and fluid level indicators. A
macerator and overboard discharge seacock is
available as an option. Following is a description of
the head system and options. You should be aware
of whether your boat is equipped with the optional
overboard discharge system and read the section
pertaining to it. The owner's packet in your boat
contains information pertaining to your head system
that should be read carefully.
A. R
EQUIREMENTS FOR
The Environmental Protection Agency (EPA)
standards state that in freshwater lakes, freshwater
reservoirs or other freshwater impoundments
whose inlets or outlets are such as to prevent the
ingress or egress by vessel traffic subject to this
regulation, or in rivers not capable of navigation by
interstate vessel traffic subject to this regulation,
marine sanitation devices certified by the U.S.
Coast Guard installed on all vessels shall be
designed and operated to prevent the overboard
discharge of sewage, treated or untreated, or of
any waste der ived from sewage. The EPA
C
V
O
ESSEL
PERATORS
®
7.7
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