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Old 03-31-2014, 08:10 AM   #1
Junior Member
Join Date: Dec 2013
Posts: 16
HWH Computer Controlled Hydraulic Leveling System

When I try to activate the levelers on my coach (2004 Grand Sport 420-Dynamax), I get a red "Low Battery" indicator light. Everything on the coach is working properly and the monitor shows that the batteries are fully charged. It is like the system wants to work, if the "Low Battery" indicator light was not on.

Has anyone had this problem?

Thank you,
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Old 04-01-2014, 10:47 AM   #2
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look at your battery connections from the battery to the hwh master relay. it may be a loose or corroded connection. thats where i find most problems with that indicator.
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computer, hwh, leveling

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