<html><head><style type="text/css"><!-- DIV {margin:0px;} --></style></head><body><div style="font-family:arial,helvetica,sans-serif;font-size:12pt">Aloha Brian:<br> Good luck with Sunvista, if it is in warranty, Sharp will ask you to send it back to them, but they may take 4-8 weeks to return the repaired unit to you! This can be a big pain, and they often break again. I just swapped one out for a new GT-3.3 this month, which was easy, but required reconfiguring the strings (from three strings of 7, 7, and 6 to two strings of 10.)<br> I don't know what that error code means, but it probably means the inverter is failed. <br><br>Nick Soleil<br>Project Manager<br>Advanced Alternative Energy Solutions, LLC<br>PO Box 657<br>Petaluma, CA 94953<br>Cell: 707-321-2937<br>Office: 707-789-9537<br>Fax: 707-769-9037<div><br></div><div style="font-family: arial,helvetica,sans-serif; font-size: 12pt;"><br><div
style="font-family: times new roman,new york,times,serif; font-size: 12pt;"><font size="2" face="Tahoma"><hr size="1"><b><span style="font-weight: bold;">From:</span></b> Brian Lupo <brilupo@gmail.com><br><b><span style="font-weight: bold;">To:</span></b> re-wrenches@lists.re-wrenches.org<br><b><span style="font-weight: bold;">Sent:</span></b> Tue, January 5, 2010 4:25:28 PM<br><b><span style="font-weight: bold;">Subject:</span></b> [RE-wrenches] Sharp Sunvista 3500<br></font><br>
<meta http-equiv="x-dns-prefetch-control" content="off">Hello all,<div><br></div><div>This is my first post to this list. Many thanks for all the information available here, the archives are quite the resource.</div><div><br></div><div>Here is my situation....</div><div><br></div>
<div>Sharp Sunvista 3500 power conditioner</div><div>error message d-27 </div><div><br></div><div>Voltage from the array is proper, roughly 252 vdc per string,</div><div>grid 249 ac,</div><div>No ground fault,</div><div>No bad fuses in external DC disconnect.</div>
<div><br></div><div>We have called tech support and while not elaborating on the exact nature of the problem, they promise a forthcoming call from the warranty dept. tomorrow.</div><div><br></div><div>Is d-27 the death knell for this inverter?</div>
<div><br></div><div>Thanks in advance,</div><div><br></div><div>Brian </div><div><a rel="nofollow" target="_blank" href="http://www.GoSolar.com">www.GoSolar.com</a></div><div><a rel="nofollow" target="_blank" href="http://www.ssolars.com">www.ssolars.com</a></div><div><br></div><div>
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