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- Check the tightening of connections.
- Every month, it is recommended that the total voltage
at the battery terminals be measured.
- Once each year, it is recommended that the voltage of
each cell in the battery should be read off.
- A difference of plus or minus 2.0% between these
individual voltages and the average voltage may be
observed. This is due to the gas- recombination
process.
- A check on capacity (independent operation on load)
can be performed once or twice per year.
- Safety : When carrying out any work on the battery, the
applicable safety standards should be followed.
- Note : it is recommended that a battery log be maintained ,
and that records should be kept of the total voltage
measurements, any mains failures, major battery
discharges (current and time) etc.
- The main factors causing reduction in the life expectancy of
VISION CL Serie cells:
- Deep discharges
- Poor regulation on the float voltage
- Cycling or micro- cycling
- Poor quality (smoothing) of the charging current
- High ambient temperature.
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