The perfect solution to the problem Joe!
Depending on the difference between 'too high and too low', finding the sweet
spot could be a chore and would likely require different shackle lengths at the
deck level for different sails.
A proper restrainer allows more 'slop' in the effective luff length without
chewing up the halyard/sheave and prevents the wrapping problem. Perhaps not
the perfect solution but a good one that works--keeping in mind the adage to
'...not let the perfect be the enemy of the good..!'
YMMV
Charlie NelsonWater Phantom
-----Original Message-----
From: Della Barba, Joe via CnC-List <cnc-list@cnc-list.com>
To: Stus-List <cnc-list@cnc-list.com>
Cc: Della Barba, Joe <joe.della.ba...@ssa.gov>
Sent: Fri, Jan 29, 2021 8:35 am
Subject: Stus-List Re: Furler question
<!--#yiv7045232331 _filtered {} _filtered {} _filtered {}#yiv7045232331
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.yiv7045232331MsoChpDefault {font-family:"Calibri", sans-serif;} _filtered
{}#yiv7045232331 div.yiv7045232331WordSection1 {}-->What I discovered was the
overall position of the halyard and top swivel was critical. Assuming you have
a full hoist sail and no retainer, you need to adjust the shackle length at
deck level to get the halyard as far up as you can without running the
nicropress into the sheave. Too high and it chews up the halyard and sheave
and/or you can’t get correct tension, too low and it wraps. Joe Coquina Thanks
to all of the subscribers that contributed to the list to help with the costs
involved. If you want to show your support to the list - use PayPal to send
contribution -- https://www.paypal.me/stumurray Thanks - StuThanks to all of the subscribers that contributed to the list to help with the
costs involved. If you want to show your support to the list - use PayPal to
send contribution -- https://www.paypal.me/stumurray Thanks - Stu
