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Old 09-11-2022, 10:59 AM   #3
rames14
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Join Date: Aug 2004
Location: Livermore
Posts: 5,146
M.O.C. #1920
This is the voltage of the battery, not voltage going into the battery. With float set at 13.5v, the Magnum thinks it is done charging and the charger stops charging. Both of these units were only getting to 13.5v. To compound this, the Victron on one unit was set at 13.5. So, both Solar and Magnum Charger were only getting to 13.5v. After changing the Victron to 14.2v, it did charge to 14.2v after several days (Solar was now going to 14.2 but shore was stuck at 13.5v.)
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Ron and Terrie Ames - MOC #1920/KF0NTA
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