https://strikhedonia.com/Seawind1160Wiki/index.php?action=history&feed=atom&title=Outer_Inner_Diaphragm 2026-10-07T23:48:25Z Revision history for this page on the wiki MediaWiki 1.44.2 https://strikhedonia.com/Seawind1160Wiki/index.php?title=Outer_Inner_Diaphragm&diff=918&oldid=prev 2026-09-12T16:04:29Z

<p>Created page with &quot;&#039;&#039;&#039;General&#039;&#039;&#039;&lt;br&gt; Description: There are two diaphragms attached to the saildrive that keep sea water from entering the boat with a sensor to detect water penetration of the outer diaphragm.&lt;br&gt; &#039;&#039;&#039;Notes&#039;&#039;&#039;&lt;br&gt; *Replacement Guidelines: Inspect every 2 year and replace every 5 years&lt;br&gt; *Common Practice: Monitor condition and test the water penetration sensor annually&lt;br&gt; *Recommendations: Pacwest in San Diego does not recommend changing the diaphragms unless there is vi...&quot;</p> <p><b>New page</b></p><div>&#039;&#039;&#039;General&#039;&#039;&#039;&lt;br&gt;<br /> Description: There are two diaphragms attached to the saildrive that keep sea water from entering the boat with a sensor to detect water penetration of the outer diaphragm.&lt;br&gt; <br /> &#039;&#039;&#039;Notes&#039;&#039;&#039;&lt;br&gt;<br /> *Replacement Guidelines: Inspect every 2 year and replace every 5 years&lt;br&gt;<br /> *Common Practice: Monitor condition and test the water penetration sensor annually&lt;br&gt;<br /> *Recommendations: Pacwest in San Diego does not recommend changing the diaphragms unless there is visible damage or water has penetrated the outer diaphragm. These diaphragm almost never fail. I have read this from other sources who make the same recommendation.&lt;br&gt;</div>

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