Put on the goggles and gloves. Use the battery vent wrench to loosen the battery vent caps. Remove the battery vent caps, and place them on top of the battery case.
2
Visually inspect each battery cell to verify that the electrolyte level is sufficient. If the electrolyte level in any of the battery cells is below the "fill" line, pour distilled water into the cell until the electrolyte level reaches the bottom of the "fill" line. Replace and tighten the battery vent caps once all of the battery cells are filled to the correct level.