3.
4.
Turn the overboard discharge switch off.
Be careful when handling and storing treatment
chemicals. Not only are they toxic, but they will
also stain and damage surrounding surface.
Turn the head discharge valve handle to the
closed position, and secure it. This thru-hull valve
(seacock) must be closed to prevent water from
being forced back into the system.
NOTICE
E. Head With Overboard Discharge - Optional
Discharging waste overboard is illegal in most
US waters today. Discharge is limited to
certain coastal waters, a designated distance
offshore. Check with your local boating regula-
tions before proceeding with any discharge
activities.
This option is available on the H310 models. The
head toilet operations are the same as the systems
described earlier. The head operates the same as the
porcelain head system described earlier but an ad-
ditional line with a “wye” has been installed for over-
board discharge. The waste will be pumped into the
holding tank from the head. The macerator pump is
installed before the “wye”. Refer to Figure J10.
Some local regulations require overboard
discharge systems be physically secured in a
closed position during use of the boat in waters
designated as “no discharge” areas. Check
with local boating regulations. Refer to the
manufacturer’s literature for additional informa-
tion.
Wye
Macerator Pump
Seacock
J - 6 SYSTEM MAINTENANCE
Information supplied with water and waste system
components by the equipment manufacturers is
included with this manual. Refer to this literature for
additional operation and service information.
Figure J10: Overboard Discharge Option
NOTICE
Be sure the batteries in the boat are properly charged.
Operating the pressure pump from a battery with a
low charge will result in pump cycling. This could lead
to premature pump failure.
The discharge pump must be used to dis-
charge waste overboard. However, DO NOT
use the discharge pump to discharge waste at
a pumping station.
To operate the overboard discharge system:
The decomposition of waste produces a color-
less, odorless gas, methane, that is lighter than
air, combustible, and extremely lethal. Always
provide sufficient ventilation when effecting
repairs to the waste system and allow no odor
from the waste system to go unresolved.
1
. The discharge valve is located in the engine com-
partment labeled “HEAD DISCHARGE”. To open,
turn the valve so that the handle is parallel to the
flow of the valve. The waste deck plate cover must
be tightened securely for the overboard discharge
system to operate.
2.
Turn ON the overboard discharge switch which
is located in the head on the switch panel. Allow
the discharge pump to run until the storage tank is
empty. The sound of the pump’s motor load and
speed will change when the tank becomes empty.
Waste & Water System - Section J
Owner’s Manual Page 87
| Categories | Four Winns H-Series Manuals, Four Winns Manuals |
|---|---|
| Tags | Four Winns H310 |
| Model Year | 2011 |
| Download File |
|
| Document Type | Owner's Manual |
| Language | English |
| Product Brand | Boats and Cruisers, Four Winns. For support contact your dealer at http://www.fourwinns.com/locate-dealer.aspx |
| Document File Type | |
| Publisher | fourwinns.com |
| Wikipedia's Page | Outboard Marine Corporation |
| Copyright | Attribution Non-commercial |
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