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Only use reputable hoisting companies or boat yards with sufficient hoisting capacity. In
addition to the boat's own weight (see ch. 2), also take the accessories and other possible
load in the boat into consideration.
8 WINTER STORAGE
Preparing boats for winter storage is an autumnal routine in Finland. Have your boat hoisted in
good time before the water freezes. Your boat is not designed for use among ice and it is not
meant to be used in below zero temperatures (for instance, its rain water draining system will
freeze). In connection with winterisation, it is advisable to perform all maintenance, repair and
inspection procedures.
Read maintenance instructions given in the engine manual. We recommend that you leave
them to an authorised service operator. Do not forget to service the remote control and
steering system. Make sure to perform their maintenance according to separate instructions
and manuals.
8.1 MEASURES BEFORE WINTER STORAGE
Wash the bottom of the boat immediately after the boat has been hoisted. Algae and slime will
come off easier if they are not let to dry. Drain cooling water from the engine as instructed in
the manual.
Perform winter service to the engine and other accessories following separate manuals. If
your boat is stored outside or in a humid place during the winter, remove the textiles and other
equipment that may corrode or become mouldy in moist conditions. Wash the ropes in fresh
water. Replace ropes that are worn. Leave bushing valves open. Remove drain plug for the
winter.
The electrical instruments are best protected against oxidation and thieves by storing them
indoors in a dry place during the winter. Remove batteries and store them in a warm, dry
place. Charge them at least twice during the winter. Spray the electrical connectors with a
suitable moisture repellent antioxidant.
Check the condition of the hull and rub down any dentings to let possible moisture inside the
laminate dry up. Repair damages the next spring before launching the boat.
Cover your boat so that snow will not gather inside. Always make sure, however, that there is
enough ventilation. Snow will not gather on the cover if the ridge angle is steep enough (at
least 90°). A suitable size for the cover is then 8 x 8 m or 10 x 8 depending on the shape of
the support structure.