15
Rev.12/31/97
2.3 APPEARANCE OF NORMAL CELLS
2.3 APPEARANCE OF NORMAL CELLS
Edges of positive plates do not give much information. Edges of negative
plates should be uniformly gray; they should be examined with a non-
metallic flashlight for sparkling from lead sulfate crystals. Correct float
charging will cause no lead sulfate crystals. See section 1.10 for more
information on cell appearance.