I am currently set up charging 2 Lifeline 8D AGMs with a Balmar XT-170 alternator and a WS500 (house). I plan to use a Blue Sea 7622 ML-ACR to combine this bank to an identical Lifeline bank (start,thruster). The battery capacity is currently set at 5-750Ah, should I increase this to greater than 750 or leave as is? There may be times I have the ACR turned off.
You can leave your battery capacity setting on WS500 as is. This value doesn\'t really apply to your configuration.
