Forum Discussion
dougrainer
Dec 04, 2013Nomad
You misunderstood what Norcold told you. Slow battery voltage loss can cause problems. Doing a instantaneous OFF and ON of 12 volts will not usually cause any problems. Older Norcolds(not just the 1200) had a problem with control board problems locking out (NO CO) when the dc voltage slowly went from 12 volts down past 9 volts, power converter inop and the battery slowly went dead. If you are worried about this, just make sure the refer is OFF when disconnecting the system. Doug
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