Harken 3274 Bolt-down fairlead - Manual (Page 2)

WARNING! Failure to ensure the correct deck strength type can result in the fairleads pulling off the
deck suddenly and unexpectedly during high loads.
Printed in USA 5053.W 04/14
For additional safety, maintenance and warranty information see www.harken.com/manuals or the
Harken ® catalog.
Maintenance
Warranty
Inspect
Carefully inspect fairleads and mounting hardware for any signs of loosening, cracks or damage.
Clean by frequently flushing with fresh water.
IMPORTANT! Exposure to some teak cleaners and other caustic solutions can
result in discoloration of part and is not covered under the Harken warranty.
WARNING! Failure to inspect fairleads and mounting hardware can result in fairleads pulling
off deck suddenly and unexpectedly during high load.
Deck Strength
Fairleads must be installed on a flat area of deck, reinforced if necessary to bear a load equal to the
breaking load of fairlead to be used. Marine epoxy suppliers are a good source of deck reinforcement
techniques. Also contact suppliers of G10 reinforcement. It is installer's responsibility to carry out all
structural tests needed to ensure that deck can bear load. Consult the yard that built the boat in case of
doubt over the suitability of mounting location and deck strength. Harken ® assumes no responsibility
for incorrect installation of fairlead or for an incorrect choice of mounting screws.
Carefully drill holes. Slightly bevel the top of the hole to allow sealant to
form a small ring at deck level. Use marine sealant, making sure sealant
fills hole and beveled area. Secure fairlead using all fastener holes. Secure
under the deck using large washers or backing plate and washers and
locknuts.
Mounting Fairleads
Slight bevel allows
sealant to form a
ring at deck level.