Fresh Water System Cont’d.
the supply line. Add an anti-freeze solution specifically designed
for Marine/RV potable water systems to the residual water in the
water tanks, and pump with both manual and pressure pumps until all
lines are full of anti-freeze solution. DO NOT use automotive
radiator-type anti-freeze, as most are poisonous and may damage the
plumbing.
B.ilges
Be sure to pump the bilge completely dry.
Ventilation
Leave the dorade vents in place and open so that the boat can
get air during the winter. If a winter cover is used, it is recom-
mended that the hatches be left partially open to enhance air cir-
culation. This will help to prevent mildew. Also, it is recommended
that boat cushions be removed and stored indoors for this same reason.
Winter Cover
If storing outdoors, a winter cover is recommended. It can be
as simple as a rectangular piece of canvas forming a tent over the
boat. A rige pole (formed by 2" x 4"'s along the centerline) several
feet above the cabin top, well supported at several places along its
length, is sufficient to support the center. The stanchions can be
removed from their sockets, and ropes tied from the rige pole to the
sockets to help support the cover. Use carpeting to pad any areas of
chafe. Lash the cover tightly to the cradle, avoiding any grommets in
contact with the gelcoat.
If at all possible, use a cover which does not extend partially
over the gelcoat. Uneven covering with winter covers may cause
color variation in topsides. Plastic covers may trap water in between
the hull and the cover, causing premature failure of the gelcoat.
9.2-1