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Old 01-03-2020, 07:57 PM   #18
dieselguy
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Join Date: Feb 2005
Location: Haysville
Posts: 4,261
M.O.C. #3085
First and foremost ... all you have to do to remedy flat batteries while sitting at storage for months is remove the negative battery cable or install another cutout switch at said cable. If I unhook my negative cable while sitting in storage from say Dec to early March ... they are still good to operate slides and level up once the negative cable is hooked back up. It eliminates parasitic drains.
Second ... although it works in a pinch, using the converters charge capability to make up for discharged batteries really puts a strain on the converter. The hydraulic pump draws a boat load of amps especially in colder months. The converter just isn't made for that kind of amp draw for very many cycles.
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