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Re: Replacing battery on Feruno Navnet 2

Roque
 

HI Bill

From memory, it is the Furuno MPU-001 Navnet 3D Black Box Processor.
It is located on SB, in a drawer under the first armchair  

Roque
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eBay
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Em seg., 1 de ago. de 2022 às 16:16, CW Bill Rouse <brouse@...> escreveu:

Roque,

Is that the RPU-15 Processor?

Bill


CW Bill Rouse Amel Owners Yacht School
720 Winnie, Galveston Island, Texas 77550 
   

On Mon, Aug 1, 2022 at 2:03 PM Roque <ediroque@...> wrote:
Nick

There is one battery inside the CPU that is easily replaced. It is kept in place with some kind of polyurethane foam. It is model 2032 and inexpensive (less than $2).
Just take off the metal cover and you eventually find it. See pics attached.

Hope this helps

Roque
Attika A54 #117
Paraty - Brazil



Em seg., 1 de ago. de 2022 às 14:15, Nick Newington via groups.io <ngtnewington=aol.com@groups.io> escreveu:
Thanks Bill but I am talking about the NAVNET 2 chart plotter not the GPS. Maybe it is the same battery….

Nick

Amelia 
AML 54-019 Leros

On 1 Aug 2022, at 18:11, CW Bill Rouse <brouse@...> wrote:

The information I have is that the battery for the GP80, 90, & 150 is Furuno 001-428-240-00 which replaces 000-144-941. All I remember was it was easily found, finding the battery was much harder. I had to get it from a Furuno dealer who installed it for the price of the battery which was 80 €.😀😀 The Furuno price for this battery is 30 €.

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CW Bill Rouse Amel Owners Yacht School
720 Winnie, Galveston Island, Texas 77550 
   
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On Mon, Aug 1, 2022 at 11:55 AM Nick Newington via groups.io <ngtnewington=aol.com@groups.io> wrote:
Although my Feruno Navnet does not come up with the internal battery warning I want to change it. I suspect it is at least 8 years old and maybe original from 2006.

I would rather not ship the unit to a Feruno dealer, firstly they will charge an arm and a leg no doubt, plus all the shipping costs, but also as a matter of principal. I feel it is something one should be able to do oneself if at all possible. 

I guess it is soldered in place probably on little legs directly onto a PC board, but I have no idea where it is located exactly and what is involved. Has anyone else done this DIY route?

If so would be interested to have a few pointers..

Kind regards

Nick (in UK)

S/Y Amelia 

AML 54-019

Ashore in Leros






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Roque
Attika A54 117
Paraty - Brazil 


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Roque
Attika A54 117
Paraty - Brazil 
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