Warranty
For additional safety, maintenance and warranty information see www.harken.com/manuals or the
Harken catalog.
5029.W 1-18
6
Read important information on choosing line, knots and splices at: www.harken.com/knots.
WARNING! Improper knots or splices can weaken the block installation, causing it to
break when load is applied.
WARNING! Failure to account for loss of strength due to chafe or UV damage when
choosing line can result in line breaking when load is applied.
Using Alternate Line, Knots and Splices (continued)
Maintenance
Flush block and attachments frequently with
detergent and fresh water. Clean bearings by
flushing areas shown while rotating sheave.
If block has cam cleat, flush balls in cam
cleats while rotating pawls.
Harken equipment is designed for minimal maintenance. However, some upkeep is required to give
the best service and comply with the Harken limited warranty.
Keep your equipment clean and free-running by frequently flushing with fresh water. Periodically
clean with mild detergent and water solution. Spin sheaves to distribute soap solution evenly.
Flush 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.
General Maintenance
Inspect Line Every Time You Sail
WARNING! Failure to inspect and replace UV-damaged, worn or frayed line can cause
the line to break when load is applied.
Inspect lashing line for chafe or UV-damage every
time you sail. Replace damaged line immediately.
Replace line with no visible damage every two years.
Use Harken replacement line. If using own line, see “Using
Alternate Line, Knots and Splices” and chart on back page
for important information to help you select the correct line.
