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Battery Information
B–16 975-0012-01-02 Rev A
General Maintenance
Water Levels Flooded lead acid batteries require periodic water refills in each battery cell. Only
distilled water should be used in a battery, as tap or mineral water may contain
contaminants which will upset the battery chemistry and may damage the battery.
When filling the battery, clean the surface first to prevent dirt from entering the
cell. Fill the cell to just above the plates or to the bottom of the internal collar
inside the battery. Never fill the cells to the top or acid will leak out during
charging.
Check the water level in the batteries frequently when performing an equalize
charge and add water if necessary. Always follow the safety steps covered in the
front of the manual.
Battery Cables and
Posts
Battery posts must be clean to reduce the resistance between the battery post and
cable connection. A buildup of dirt or oxidation may eventually lead to the cable
terminal overheating during periods of high current draw.
Use a stiff wire brush and remove all dirt and corrosion from the battery terminals
and cables. Use an alkaline solution of baking soda and water to clean the
terminals and neutralize any battery acid on the terminals or cable lugs.
Torque Battery
Connections
After the terminals are clean, reassemble the cable to the battery terminal and
torque the connections to the battery manufacturer’s recommendations.
Coat the battery terminals with an antioxidant compound.
WARNING: Shock Hazard
Before attempting to clean the battery posts, turn off the DC circuit breaker. Use
only insulated tools and remove all jewellery.
CAUTION: Damage to Batteries
Never let a baking soda solution get into the battery as it will neutralize the acid
resulting in permanent damage.