07-22-2014, 09:28 PM
Whenever I dry camp I always turn the disconnect off for the engine batteries, gives me peace of mind I will for sure have full batteries to start the engine. Actually I do that even when im plugged in or whenever I am not using the engine. If the merge switch does get left on or something happens to the charger the engine batteries are isolated.
Love old school
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1976 Newell 8.3 cummins allison 6spd
1977 Newell 8.3 cummins allison 6spd