MARLOW-HUNTER MH31, Operator'S Manual

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Maintenance
14.4
We recommend that all deck fittings, hatches, windows,
rail, etc. be caulked periodically to prevent damaging
leaks from developing.
14.2.6 Bottom Paint
We recommend an annual cleaning, stripping, and appli-
cation of anti-fouling paint. Some owners may have
problems with paint failure because of unusually deep
penetration of the parting compound used in molding the
hull. This condition is unpredictable and is not covered by
warranty. Usually cleaning and paint peeling or stripping
is all that is needed before recoating with a quality anti-
fouling paint. Check with your dealer for recommenda-
tions about the specific paint to be used in your area.
NOTE: Sanding the gelcoat of the hull will void Marlow-
Hunter’s bottom blister limited warranty. Contact Marlow-
Hunter’s Customer Service if you have questions regarding
gelcoat sanding. Non-sanding paint strippers should be used
on hull paint.
14.2.7 Cockpit Teak Decking (Option)
Do not use caustic or acidic cleaners on your teak deck-
ing. This will not only degrade the decking but will void
the OEM warranty. Beyond a daily wash down with plain
water, it is recommended to clean weekly with a solution
of water and a mild household cleaner or a sudsy ammo-
nia. More specifically, the manufacturer has developed 2
products to safely clean and maintain your teak decking
for weekly and monthly application. Check their web-
site or the OEM manual included with your Operator’s
Manual.
It is not recommended to use oils on the teak decking.
Teak already contains natural oils and some petroleum
based oils can degrade the caulking. Additionally, oils
often act as a carrier for dirt or soot to get into the pores
of the wood and darken its color.
14.2.8 Sails & Rigging
14.2.8.1 Sails
UV rays are a chief cause of sail degradation. Sail cov-
ers are strongly recommended for conventional mainsails
(as they are not protected as the in-mast furled mainsail).
Ensure the roller furling jib is furled properly and only the
protected portions of the sail are exposed to UV rays.
In addition, ensure your sails are properly set and
trimmed. Properly tensioned lines will positively affect
the life of your sails.
Depending on your type of sailing and frequency, an
annual inspection and servicing are recommended to
prolong the life of your sails. Sails should be inspected
and serviced for chafe damage, rust, mildew or other
impurity accumulation, stitch, fabric and hardware integ-
rity or other possible problems, Sail lofts or other profes-
sionals are available to perform inspections and service.
If you chose to service your own sails, ensure you read,
understand and follow the instructions of any cleaning
product used when washing your sails. Different stains
and build-ups will require different cleaning agents. Care
must be taken when choosing cleaning agents to ensure
they do not negatively affect your sail fabric, stitching or
hardware.
NOTE: Please refer to the sail manufacturer’s OEM manual for
specific details and maintenance specifications.
14.2.8.2 Rigging
Without careful inspection and proper maintenance, the
rigging is subject to fatigue, wear, discoloration, and
therefore, product failure. Remember, regular inspection
and cleaning will increase the life of your investment and
secure your rigging.
14.2.8.2.1 Standing Rigging
Always rinse your rigging with fresh water after sail-
ing, especially salt-water sailing. Salt can create cor-
rosion pits, causing cracks and deterioration.
Clean with a water-soluble chlorine-free detergent.
Nonabrasive cleansers are best for hard white vinyl
coated cables.
Inspect rigging for stains. Rust stains may indicate
stress cracks or corrosion. Remove stains with syn-
thetic or brass pads. Never use steel wool pads.
Look for broken wires- a sign of fatigue in rigging.
Replace standing rigging if wires are broken.
Never mix stainless steel and galvanized metals on
cable, fittings, pins, cotter keys, etc. If mixing dissimi-
lar metals, electric currents may conduct between
metal causing rapid deterioration
Remember that rigging, like everything else, can age. As
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