J -2 Hull Drainage Systems; General Maintenance; Winterization; Prior To Lifting For Winter Lay-Up - Four winns Horizon Owner's Manual

GENERAL MAINTENANCE

Q - 1

WINTERIZATION

A. Prior to Lifting for Winter Lay-up
1. Have the fuel tank either full or completely empty.
See the Engine Owner's manual for recom-
mendations. Also, check with the dry dock opera-
tors for recommendations. If winter storing with a
full fuel tank, gasoline winterizer such as fuel condi-
tioner will reduce varnishing, condensation, etc.
NOTICE
If the fuel has been treated with winterizer, run
engines for ten minutes to make sure the treated
fuel is present in all lines and parts of the en-
gine.
2. Drain water from the fresh water system (if appli-
cable).
3. Winterize the engine and drive systems as recom-
mended in the Engine Owner's manual. Portions of
this winterization procedure may require that the boat
be lifted.
4. If the boat is to be lifted or taken off the trailer, see
Section O-7 Hull Support in this manual for addi-
tional details.
B. After Lifting
1. Remove the drain plug.
2. Thoroughly wash the fiberglass exterior, especially
the hull bottom. Remove as much marine growth
as possible.
3. Lower boat onto cradle properly or place boat on
trailer. Be sure boat is adequately supported. The
boat should be raised slightly under the forward sup-
ports or trailer tongue to improve drainage to the
transom drain.
4. Ensure that all water is removed from the bilge pump
and bilge pump lines. Dry the hull bilge, and
self-bailing cockpit drain troughs. Water freezing in
these areas could cause damage. See Section J-2
Hull Drainage Systems.
180/190/200 Horizon
Owner’s Manual
08/01
5. Remove the battery and store in a cool place. Clean
the battery using clear, clean water. Be sure the
battery has sufficient water and clean terminals.
Keep the battery charged throughout the storage pe-
riod. DO NOT store the battery on a concrete floor
or other damp or conductive surface.
6. Clean the interior of the boat thoroughly. Vacuum
and clean carpets.
7. Scrub the hull bottom and wash exterior fiberglass
components, wax lightly.
8. Clean exterior upholstery with mild soap and water.
Rinse and dry thoroughly.
9. Remove all oxidation from exterior hardware and
apply a light film of moisture - displacing lubricant.
C. Prior to Winter Storage
1. Remove as many cushions as possible. Remove
storage lids or hatches. Open as many locker doors,
as possible. Leave these areas open to improve
ventilation.
2. Spray the weather covers and the boat upholstery
with Lysol Spray Disinfectant™. Enclosed areas
such as storage locker areas should also be sprayed
with Lysol Disinfectant™.
3. Place small dishes of rodent poison such as D-Con™
in a number of areas around the boat. Be sure dishes
are placed near the head and the engines, as ro-
dents will destroy upholstery, water intake and dis-
charge hoses.
4. If the boat will be in outside storage, properly sup-
port a storage cover and secure it over the boat.
DO NOT secure the cover tightly to the boat. This
does not allow adequate ventilation and can lead to
dry rot. DO NOT store the boat in a damp storage
enclosure. Excessive dampness can cause electri-
cal problems, corrosion, and dry rot.
Section Q
Page 1