Adding water, Charging a battery, Battery (continued) – Generac 86640 User Manual
Page 91
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ADDING WATER:
Water is lost from the battery as a result of charging and
^discharging, and must be replaced. If the water is not re
placed and the separator plates become exposed, they may
become permanently sulfated. In addition, the plates cannot
take full part in the battery action unless they are completely
immersed in electrolyte.
CHARGING A BATTERY:
Battery (Continued)
When charging a battery, an explosive gas mixture forms
in each cell. Battery electrolyte fluid is an extremely caustic
sulfuric acid solution that can cause severe burns. For that
reason, the following precautions must be observed;
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The area must be well ventilated.
Do NOT smoke or break a live circuit near the top of the
battery- sparking could cause an explosion.
Avoid spillage of battery electrolyte fluid. If spillage oc
curs, flush the affected area with clear water im
mediately.
Wear eye protection when handling a battery.
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