House battery charging problem...
This in re: to a 2017 Winnebago. The coach had sat for a few weeks and when I went out to move it today, the coach batteries were dead. It has been constantly plugged into a 30A receptacle. In additio...
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Indeed the first step is to check the voltage at the battery as just described.
Don’t mess with an ammeter or amp range on a multimeter unless you know how it works - for instance, connecting to the battery terminals will likely destroy the ammeter. Ammeters have very low resistance to avoid interfering with the current so a current too large for the meter is likely to flow.
Don’t mess with an ammeter or amp range on a multimeter unless you know how it works - for instance, connecting to the battery terminals will likely destroy the ammeter. Ammeters have very low resistance to avoid interfering with the current so a current too large for the meter is likely to flow.
