Chapter 3: Propulsion & Related Systems
27
Fuel Transfer Pump (Diesel Engines Only)
Your yacht may feature a fuel transfer pump which pumps fuel from one tank to another. The fuel transfer pump
switch is located at the helm station.
Fuel Filters
•
The fuel pickup tube (located inside the fuel tank) is equipped with a fine mesh screen filter.
•
In addition, when supplied by the engine manufacturer, a fuel filter is installed on the engine.
•
Periodically replace the fuel filters to make sure they remain clean and free of debris.
•
Consult with your selling dealer or local marina concerning fuel additives that help to prevent fungus or other
buildup in your fuel tank.
Fuel/Water Separator Filters (Diesel Engines Only)
•
Each fuel feed line features a fuel/water separator filter.
•
The fuel/water separator filters are mounted on the forward
wall in the engine room.
•
Service instructions for the fuel/water separator filters are pro-
vided on the filters.
ENVIRONMENTAL HAZARD!
NEVER transfer fuel into a full (or nearly full) fuel tank. Fuel transferred into a full tank may
spill overboard through the tank venting system.
CAUTI ON
!
•
The frequency of water draining or element replacement is determined by the contamina-
tion level in the fuel.
•
Inspect the collection bowls for water daily.
•
Replace the elements at least once a year, or when a loss of power is noticed, whichever
comes first.
NOTI CE
VENT PLUG
DRAIN PLUG
HAND PRIMER
SERVICE INSTRUCTIONS
Summary of Contents for 3700 SY
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Page 70: ...Chapter 12 Electrical System 64 Wiring Diagrams Diesel Engine Harness...
Page 71: ...Chapter 12 Electrical System 65 Auxiliary Electrical Harness...
Page 72: ...Chapter 12 Electrical System 66 Direct Current Electrical Harness...
Page 73: ...Chapter 12 Electrical System 67 Alternating Current Electrical Harness...
Page 77: ...Owner s Notes...
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