Sailfish 276 DC - Page 40

SAILFISH 276 DC | FISHBOX PUMP
The 276DC is equipped with a diaphragm pump called the gulper grouper. (pictured top right).
The Whale Gulper Grouper pump has no impeller to clog or burn out. Unlike impeller pumps
these have no-choke valves that easily pump out sh box waste. They also o󰀨er long term
durability, they can run dry without causing damage.
This pump will pump both sh boxes through a system called a ooded T (pictured bottom
right) The ooded T allows both boxes to have a centralized drainage location that can be
operated by a single pump.
Troubleshooting
Electric Motor Runs but doesn’t pump
• Disconnect pump and turn o󰀨 all power.
• Disconnect hoses and unscrew housings.
• Check entire hose system for blockage.
• Inspect tricuspid valves for blockage or inverted valve(s).
• If valve(s) are blocked, remove blockage, re-assemble the pump and continue use.
• If a tricuspid valve is inverted, replace with a new tricuspid valve, reassemble the pump
and continue use.
If the electric motor will not operate, check that:
• The isolator switch is on.
• There is 12 volts at the battery terminals.
• The in-line fuse / circuit breaker are operational.
If the fuse / circuit breaker has blown, check for debris in pump head and clean out if neces-
sary. Replace the fuse or re-set circuit breaker and run the pump.
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