[RE-wrenches] Outback firmware updates

[jay]

try document downloads.  I’ve found it there before.  

> On Mar 21, 2026, at 1:48 PM, Christopher Warfel via RE-wrenches <re-wrenches at lists.re-wrenches.org> wrote:
> 
> Hi All, I researched the email archives and could not find anyone else having this problem in the last two years, so I am posting before trying to get Outback support.
> 
> 
> I resurrected Optics by using an old Mate 3s spare I had, replacing my Mate 3, and adding a wifi sender to go from barn to office.
> 
> I wanted to update the firmware. On the Outback Power website,  there is a link to firmware, but there is nothing there. Even the archive section is a blank.
> 
> Does anyone know if firmware exists?
> 
> 
> Thank you, Chris
> 
> 
> -- 
> Christopher Warfel, PE
> ENTECH Engineering, Inc.
> PO Box 871, Block Island, RI 02807
> (401) 447-5773
> 
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