BILGE PUMP
Before each outing, check the operation of the bilge pump, automatic
switch, and manual switch. The bilge pump should automatically
activate when water reaches a pre-determined height in the engine
compartment. Test the bilge pup manually at the dashboard with the
switch. Periodically check for bilge debris around the grates of both
the bilge pump and automatic switch, and also bilge pump impeller.
The automatic mode for your bilge pump works similarly to the
manual method. Both methods control the bilge pump by a switch,
but the automatic mode utilizes a fl oat switch. Float switches have
a fl oat that sits at water level, and when the fl oat reaches a certain
height, it trips the switch and activates the bilge pump.
You may need to disassemble the bilge pump from the grate in order
to clean or access the inner mechanisms. To remove the bilge pump,
utilize the quick disconnect tabs on either side of the bilge pump,
squeezing them like a backpack clip while pulling up on the pump.
For switch control location, refer to the engine and controls chapter.
For bilge and drainage system information and electrical system
information, refer to the systems chapter. Refer to the vessel
operations chapter for pre0departure use. Maintenance requirements
are described in the maintenance chapter of this manual.
Typical Bilge Pump And Automatic Switch Diagram
6-5
Equipment Operation
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