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DYNOJET: Dynojet stack

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Old Dec 24, 2019 | 05:09 PM
  #11  
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marcodarq,

Thanks for the info and advice.

I already thought about doing that since the firmware is lost when battery is removed. There's no way I could remove and replace a battery faster than speeding electrons. Whoever engineered a board that loses firmware when the battery dies should be keel hauled. But, maybe they did that intentionally to generate service income until they eventually stopped servicing it. Then they can make a big sale for new hardware.

My current battery is still alive, and I don't know how long it will live. That is why I want to replace it now, before it dies. I have not opened it up yet. I don't know where the battery is and don't know what type of battery it uses. I suppose I will figure it out.

I might add a harness for a second battery wired in parallel to make future replacement easier. With dual batteries it would be simple to replace one at a time and never lose power to the board. Additionally, if one battery goes bad, then the second one keeps going. I'm sure the batteries are inexpensive. I'll replace them every couple of years to be on the safe side.
 
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Old Feb 22, 2020 | 04:03 AM
  #12  
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Originally Posted by hrdtail78
The PDF is a bit bigger than this forum will allow me to post. Send me your email and I will get it to you if you want it.
hello
new to this forum, we have a dynojet 250i that works fine, but I have concerns about the hardware stack life span
please could you send me the pdf regarding battery changing
thank you
DGSERV
 
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Old Feb 24, 2020 | 04:11 PM
  #13  
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hello
I am very interested in the pdf regarding battery in hardware stack, is there any chance you could forward that to me
email dgservice.nz@gmail.com
thank you
 
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Old Sep 17, 2021 | 11:55 AM
  #14  
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I know this old thread but anyone have link for new battery.mine is apparently dead not communicating with computer,will give it a shot changing battery before stepping up to 8.thanks Pete
 
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Old Sep 17, 2021 | 01:41 PM
  #15  
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Originally Posted by bigpete1
I know this old thread but anyone have link for new battery.mine is apparently dead not communicating with computer,will give it a shot changing battery before stepping up to 8.thanks Pete
Unfortunately. If your battery has died. The firmware is wiped out. You can source the battery and install it but without being able to reload firmware. It still wont communicate.
 
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Old Sep 17, 2021 | 03:04 PM
  #16  
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Originally Posted by hrdtail78
Unfortunately. If your battery has died. The firmware is wiped out. You can source the battery and install it but without being able to reload firmware. It still wont communicate.
That's only thing left that could be keeping it from working.stack lights up except for blinking light indicating that it's reading all modules.thanks for info Pete
 
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Old Sep 22, 2021 | 05:07 PM
  #17  
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I put a battery in stack and it fired right up.thanks Pete
 
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Old Sep 22, 2021 | 09:41 PM
  #18  
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Here are pics
 
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Old Nov 16, 2021 | 06:54 PM
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Originally Posted by bigpete1


Here are pics
My friend, give me an your email...
 
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Old Nov 18, 2021 | 02:26 PM
  #20  
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Originally Posted by Mantar
My friend, give me an your email...
harleyfxdx@sbcglobal.net
 
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