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14point7 users opinion on Spartan2?

 
Old 01-06-2019, 04:26 PM
  #21  
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Not sure what the deal was with that. Disconnected everything, then reconnected. red 12v switched, white to chassis, black to sensor ground, green to volt meter. Meter between green and chassis ground is back to the same results. Power up is actually 1.64, 3.32, then 4.98 and then stays at 4.95 measured to the black ground point (electronics ground). NB output never moves off from 0.00vdc during boot up or running. revs, tip in, etc no change to either reading.
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Old 01-06-2019, 04:29 PM
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do a cigarette lighter test


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Old 01-06-2019, 04:30 PM
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Originally Posted by irodd View Post
My man, that's helpful. Luckily I have a second setup so I can test that sensor....
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Old 01-06-2019, 04:42 PM
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Originally Posted by Wallyman View Post
My man, that's helpful. Luckily I have a second setup so I can test that sensor....
Yup, no changes. With the spare sensor it just sits at 2.88v regardless of butane, MAP or Oxy.Acetylene gases. Interestingly, I bought mine together on 9/18/18, right after that other guy posted his issue. Perhaps they had a bad batch?
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Old 01-08-2019, 01:35 PM
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Spoke with Alan @ 14point7. He is sending out a pair of replacement sensors & controllers, so we shall see when they arrive. I'll test both sets with lighter gas and hopefully they work without issue.
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