Datamarine Corinthian II Wind Machine Problem - SailNet Community
 
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post #1 of 6 Old 09-30-2013 Thread Starter
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Datamarine Corinthian II Wind Machine Problem

My Datamarine Corinthian II Wind Machine is having problems It reads 180* opposite of the real wind direction on all points of sail. It is not the wind paddle itself as it is not damaged. Anyone have any idea of a solution of the problem?
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post #2 of 6 Old 09-30-2013
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Re: Datamarine Corinthian II Wind Machine Problem

Hey,

Mine will sometimes do that. To correct the problem, I turn off the wind gauge, sail on the wind angle the unit is showing, then turn it back on.

For some reason that works.

Barry

Barry Lenoble
Deep Blue C, 2002 C&C 110
Mt. Sinai, NY

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post #3 of 6 Old 10-01-2013
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Re: Datamarine Corinthian II Wind Machine Problem

Mine does the same. Disconnecting the cable at the display momentarily will usually fix it, but I've gotten so I just let it be 180 off. If I can't tell that it's 180 off I've got a bigger problem.

Mark Smith
1977 C&C 30 Mk 1 hailing from Port Clinton, Ohio
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post #4 of 6 Old 10-01-2013
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Re: Datamarine Corinthian II Wind Machine Problem

You can give these guys a call. They service Datamarine instruments.

DMI Marine, Inc.
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Re: Datamarine Corinthian II Wind Machine Problem

Quote:
Originally Posted by JimsCAL View Post
You can give these guys a call. They service Datamarine instruments.

DMI Marine, Inc.
You can try it, but when I called them about this problem a few years ago they said they couldn't fix it. After spending $300 at DMI to repair a masthead unit that worked for one year I've decided that paying to fix anything on the Datamarine wind instruments isn't worth the cost. Just about any repair to the masthead unit is $300+ and there's no saying how long that will last.
I now use a handheld meter which is very accurate for speed, and a windex for direction. The windex is more responsive, and how often do you need to check windspeed?

Mark Smith
1977 C&C 30 Mk 1 hailing from Port Clinton, Ohio
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post #6 of 6 Old 10-01-2013
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Re: Datamarine Corinthian II Wind Machine Problem

My DMI wind instrument hasn't worked properly in years. Direction vane seems to be Ok, but cups don't give accurate wind speed. A few days ago we were closehauled, going 6kts and the readout said 0. Cups were spinning like mad.

I guess one day I may replace it, but it's such a hassle. Need to unstep mast, remove unit, pull cable, install new cable, new wind unit, etc.

To OP, as msmith10 says, don't waste your money trying to fix. These things are like 20+ years old. Instead of spending $300 to fix, pay a little more and find a newer "used" Raymarine or Tic-Tac unit when you so desire.

DrB

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