Alpha Lomain, Technical Manual

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745-680-B10-001 Rev. A
Battery Safety Precautions
Once the battery has been filled with the correct electrolyte at the factory there is no need to
periodically check the electrolyte density
NOTE:
Check regularly (appr. every year) that all connectors, nuts and screws are tightly •
fastened. All metal parts of the battery should be corrosion-protected by coating with
a thin layer of anti-corrosion grease. Do not coat any plastic part of the battery, for
example, the cell cases.
Check the charging voltage. If a battery is parallel connected it is important that
•
the recommended charging voltage remains unchanged. The charging current in
the strings should also be checked to ensure it is equal. These checks has to be
carried out once a year. High water consumption of the battery is usually caused by
improper voltage setting of the charger.
The battery pack, which provides backup power, contains dangerous voltages. Only •
qualified personnel should inspect, service or replace batteries.
If batteries are being stored prior to installation, charge at least once every six (6)
•
months to ensure optimum performance and maximum battery service life.
Reduce the chance of spark and wear on the connectors; always switch the
•
inverter’s battery circuit breaker off before connecting or disconnecting the battery
pack
Always use proper lifting techniques whenever handling batteries.
•
In the event of a short-circuit, batteries present a risk of electrical shock and burns •
from high current. Observe proper safety precautions. Always carry a supply of
water, such as a water jug, to wash the eyes or skin in the event of exposure to
battery electrolyte.
The battery must be kept clean using only water. Do not use a wire brush or solvents
•
of any kind.
Service personnel must always wear protective clothing (e.g., rubber gloves, safety goggles
with side guards, or a face shield) when working with electrolyte and on cells / batteries.
WARNING!