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For more information please email [email protected] or call 1-(352)275-5319
4.3.1 Connecting the Water Source
The CaviBlaster power unit can be used with seawater or fresh water. Note the unit
must be flushed with fresh water for 1-2 minutes after each use in seawater
to ensure
long service life.
An electric boost pump is installed to provide positive inlet water pressure to the main
pressure pump. The power unit incorporates a high-flow centrifugal feed pump to
support the main pump system. The feed pump is capable of providing 50 to 70 GPM of
water for the system.
4.3.2 Priming the System Using the Feed Pump System
Attention to priming the system is necessary. The feed water suction hose inlet
connection is located on the water connection panel (See Figure 2.2). The (clear)
suction hose should be straight and at a slight downward angle from the inlet
connection on the water
connection panel, with no “humps” in the hose so that trapping
of air pockets and creating an air lock is minimized. During the priming cycle the suction
hose should always remain below the height of the inlet connection unless connecting
with a positive pressure water source.
Note: Assure that no air is trapped in the feed hose to cause an air lock leading to the
feed pump.
The feed pump system is fully capable of self-priming. The feed pump should be
charged with water to more effectively draw from the source. It is suggested a positive
pressure water source be utilized to initially charge the feed pump system.
Note: The feed pump may require upwards of 5 to 7 minutes to draw sufficient water to
prime the system before starting the main pump system.
Once fully primed should a restart be needed, confirm priming is complete, without
trapped air pockets.
Pump oil may have been removed for shipment. Check
oil level prior to starting.
