Sitting not hooked to shore power, you have 12 VDC available ... some lights, fridge, slides, landing gear, vent fan, furnace, TV amplifier, water pump. Plugged in to shore power you have 12 VDC and 120 VAC ... all lights, A/C, microwave, electric hot water heater, TV, power to converter to charge batteries plus all functions mentioned without shore power. It's not a wise thing to use the slides without a working battery installed ... the pump pulls way too many amps for your converter alone to accommodate.
|