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Article #1031Re: Schematic or service manual for SOLA 325 UPS
From: Jean-Christophe
Date: Fri, 24 Apr 2009 23:21
Date: Fri, 24 Apr 2009 23:21
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2590 bytes
On 24 avr, 15:42, Sylvia Else <syl...@not.at.this.address> wrote: > Jean-Christophe wrote: > > On Apr 24, 6:14 am, Sylvia Else <syl...@not.at.this.address> wrote: > >> My longserving SOLA 325 UPS suddenly quit yesterday. > >> Anyone have a sevice manual, or schematic, for this model? > > >http://www.eserviceinfo.com/download.php?fileid=19986 > > Thanks, but that appears to be from the 305 model, which seems to be > different. Uh, sorry ... not close enough ? > In the mean, time I've discovered that the reason it's completely dead > even on battery is that the 40A fuse to the battery has blown. > Disconnecting the large transformer and shorting out the fuse allows the > display to light, go through its initialisation cycle, and then indicate > a fault. I strongly suggest that you replace the fuse, because the unknown fault might make things worse, and you may blow up the whole unit ( which could solve the problem ) > The failure of the fuse wouldn't explain why the device won't run while > on mains power, so the fuse is presumably a symptom of something else. Sure it is. Sorry I didn't find the manual. What is the error/fault message on the display ?
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