Tropi-cal Coach Battery Charging Problems
Our 2004 National Tropi-cal has been idle for the past six months but plugged into 50 amp power with inverter/charger continuously on line.(as we have done last 15 years). Began traveling 4 days ago a...
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subtroll wrote:
I My alternator is working fine 13.6/8 VDC during charge and it recharges the chassis batteries fine but not the house batteries.
Thanks for inputs.
That suggests your battery isolator is faulty. Could be a relay or diode-based isolator.
Doug indicated that yours has a relay (bi directional), so that is where I would start troubleshooting with a voltmeter.
