2000 3100 no dock AC power, what would draw my house batts down from 12v to 9v?

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Tiara Open 2000 3100 no dock AC power, what would draw my house batts down from 12v to 9v?

Tomkitko Offline

Scurvy Dog

Posts: 1

Threads: 1
Joined: Nov 2020
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Home Port: Southport, NC
Vessel Info: 3100, yr2000, twin 7.4L.

11-11-2020, 11:20 PM

Lost dockpower AC 90 days ago with storm surge. Batteries charge with alternators while running.
Only house batteries draw down over night, dramatically. Even when I switch the house batteries to off on panel Under the steps?
Thoughts ?

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Messages In This Thread

2000 3100 no dock AC power, what would draw my house batts down from 12v to 9v? - by Tomkitko - 11-11-2020, 11:20 PM

RE: 2000 3100 no dock AC power, what would draw my house batts down from 12v to 9v? - by Matta0413 - 11-12-2020, 10:31 AM

RE: 2000 3100 no dock AC power, what would draw my house batts down from 12v to 9v? - by reeltimebrad - 11-13-2020, 06:51 AM

RE: 2000 3100 no dock AC power, what would draw my house batts down from 12v to 9v? - by Sans Peur - 11-13-2020, 06:54 AM

RE: 2000 3100 no dock AC power, what would draw my house batts down from 12v to 9v? - by Uhehner - 11-18-2020, 04:55 PM

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