STEP #1: Turn off all DC and AC Loads* (or put system AC breakers in BYPASS mode*)
STEP #2: Fully charge the battery bank with external AC input source
STEP #3: Tilt PV Array for winter angle (if applicable)
STEP #4: Check Specific Gravity levels (FLA batteries only)
STEP #5: Initiate an equalization cycle (FLA batteries only)
STEP #6: Turn off Inverter/Charger
STEP #7: Turn off Solar PV input and Charge Controller
STEP #8: Turn off Battery Switch (if no switch exist, carefully disconnect positive inverter cable at battery)