3070 OFFSHORE
114
protecting the more noble underwater hardware against galvanic corrosion. Anodes should be
checked monthly and changed when they are 75% of their original size. Always use the type and
grade of anode recommended by the engine manufacturer of outboard and stern drive boats. When
replacing the anodes, make sure the contact surfaces are clean, shiny metal and free of paint and
corrosion. Never paint over the anode.
Boats stored in saltwater will typically need to have the anodes replaced at least every 6 months to
one year. Anodes requiring replacement more frequently may indicate a stray current problem
within the boat or at the slip or marina. Anodes that do not need to be replaced after one year may
not be providing the proper protection. Loose or low quality anodes could be the problem. Contact
your dealer for the proper size and type of anodes to be used and the specific installation procedure.
Fiberglass Gelcoat Surfaces
Normal maintenance requires only washing with mild soap and water. A stiff brush can be used
on the nonskid areas. Kerosene or commercially prepared products will remove oil and tar which
could be a problem on trailered boats. Harsh abrasive and chemical cleaners are not recommended
because they can damage or dull the gelcoat, reducing its life and making it more susceptible to
stains. When the boat is used in saltwater, it should be washed thoroughly with soap and water after
each use.
At least once a season, wash and wax all exposed fiberglass surfaces. Use a high quality automotive
or boat wax. Follow the procedure recommended by the wax manufacturer. The washing and
waxing of your boat will have the same beneficial effects as they have on an automobile finish. The
wax will fill minute scratches and pores thus helping to prevent soiling and will extend the life of
the gelcoat.
After the boat is exposed to the direct sunlight for a period of time, the color in the gelcoat tends
to fade, dull or chalk. A heavier buffing is required to bring the gelcoat back to its original luster.
For power cleaning use a light cleaner. To clean the boat by hand, use a heavier automotive cleaner.
Before cleaning the surfaces, read the instructions given with the cleaner. After cleaning the
surfaces, apply wax and polish all fiberglass surfaces except the nonskid areas.
If the fiberglass should become damaged and need repair, contact your dealer for an authorized
repair person to make the repairs.
DO NOT WAX NONSKID AREAS AS THIS COULD MAKE THEM SLIPPERY
AND CONSEQUENTLY INCREASE THE POSSIBILITY OF INJURY.
Stainless Steel Hardware
When using the boat in saltwater, the hardware should be washed with soap and water after each
use. When your boat is used in a corrosive environment such as saltwater, water with a high sulfur
content, or polluted water, the stainless steel will periodically develop surface rust stains. This is
perfectly normal under these conditions. The stainless can normally be cleaned and protected by
Summary of Contents for 3070 EXPRESS
Page 2: ...3070 OFFSHORE 2 THIS PAGE WAS LEFT BLANK INTENTIONALLY...
Page 4: ...3070 OFFSHORE 4 THIS PAGE WAS LEFT BLANK INTENTIONALLY...
Page 6: ...3070 OFFSHORE 6 THIS PAGE WAS LEFT BLANK INTENTIONALLY...
Page 8: ...3070 OFFSHORE 8 THIS PAGE WAS LEFT BLANK INTENTIONALLY...
Page 18: ...3070 OFFSHORE 18 THIS PAGE WAS LEFT BLANK INTENTIONALLY...
Page 24: ...3070 OFFSHORE 24 THIS PAGE WAS LEFT BLANK INTENTIONALLY...
Page 38: ...3070 OFFSHORE 38 THIS PAGE WAS LEFT BLANK INTENTIONALLY...
Page 54: ...3070 OFFSHORE 54 THIS PAGE WAS LEFT BLANK INTENTIONALLY...
Page 68: ...3070 OFFSHORE 68 THIS PAGE WAS LEFT BLANK INTENTIONALLY...
Page 80: ...3070 OFFSHORE 80 THIS PAGE WAS LEFT BLANK INTENTIONALLY...
Page 88: ...3070 OFFSHORE 88 THIS PAGE WAS LEFT BLANK INTENTIONALLY...
Page 98: ...3070 OFFSHORE 98 11 9 Caution and Warning Labels...
Page 130: ...3070 OFFSHORE 130 THIS PAGE WAS LEFT BLANK INTENTIONALLY...
Page 131: ...3070 OFFSHORE 131 Chapter 15 SCHEMATICS 12 Volt DC Wiring Schematic...
Page 132: ...3070 OFFSHORE 132 AC Wiring Schematic...
Page 133: ...3070 OFFSHORE 133 Storage Rod Locker Hatch Lifter Switch...
Page 134: ...3070 OFFSHORE 134 Battery Cable Routing...
Page 135: ...3070 OFFSHORE 135 Hydraulic Steering System...
Page 136: ...3070 OFFSHORE 136 Fuel System 2 Stroke...
Page 137: ...3070 OFFSHORE 137 Fuel System 4 Stroke...
Page 138: ...3070 OFFSHORE 138 Fuel Selector Valves...
Page 139: ...3070 OFFSHORE 139 Fresh Water System...
Page 140: ...3070 OFFSHORE 140 Raw Water System...
Page 141: ...3070 OFFSHORE 141 Hull and Deck Drainage System...
Page 142: ...3070 OFFSHORE 142 Deck Drain System...
Page 143: ...3070 OFFSHORE 143 Hull Drain System...
Page 144: ...3070 OFFSHORE 144 Head Holding Tank System...
Page 145: ...3070 OFFSHORE 145 Sling Positions...
Page 146: ...3070 OFFSHORE 146 Bunk Locations...
Page 156: ...3070 OFFSHORE 156 Hours Date Dealer Service Repairs MAINTENANCE LOG...
Page 157: ...3070 OFFSHORE 157 Hours Date Dealer Service Repairs MAINTENANCE LOG...
Page 158: ...3070 OFFSHORE 158 Hours Date Dealer Service Repairs MAINTENANCE LOG...
Page 159: ...3070 OFFSHORE 159 Hours Date Dealer Service Repairs MAINTENANCE LOG...
Page 160: ...3070 OFFSHORE 160 Hours Date Dealer Service Repairs MAINTENANCE LOG...
Page 164: ...3070 OFFSHORE 164 THIS PAGE WAS LEFT BLANK INTENTIONALLY...