Boston Whaler 37 Justice Series, Operation & Maintenance Manual, Page: 204 / 214

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Section 6 Maintenance
V acu- F lush® H ead
Waste from the head is directed into the gal. ( . L)
holding tank located in the bilge. A holding tank uid level
indicator is located on the overboard discharge panel
which is located on the starboard wall of the cabin. When
the LL light is on, the holding tank must be emptied
before the head can be reused. However, it would be a
good practice to empty the tank when the light is on
to avoid damage to the system.
Periodically inspect the head system for seal and hose
leaks that would reduce functionality. Replace items as
directed in the manufacturer’s literature.
Macerator Maintenance
After long periods of non use, the macerator pump may
not turn freely. Regular use of the system will reduce the
chances of this occurring. Because this waste system
is a low water use device, there is special paper which
must be used to prevent clogs.
Refer to the manufacturer’s manual in the operator’s
packet for complete instructions and warranty information.
Gray Water Sump Maintenance
Periodically remove the clear cover and check the pump
and oat switch for proper working order. Clean out any
obstructions which may inhibit the pump from performing
correctly.