Risks From Acid, Gases And Vapours; General Informations Regarding The Handling Of Batteries - akkuteam VAS 5906A Operating Manual

Risks from
acid, gases
and vapours
General
informations
regarding the
handling of
batteries
Batteries contain acid which is harmful to the eyes and skin.
During charging, gases and vapours are released that can harm
health and are highly explosive in certain circumstances.
– Only use the chargers in well ventilated areas to prevent the
accumulation of explosive gases. Battery compartments are
not deemed to be hazardous areas provided that a concentra-
tion of hydrogen of less than 4 % can be guaranteed by the use
of natural or forced ventilation.
– Maintain a distance of at least 0.5 m between battery and
charger during the charging procedure. Possible sources of
ignition, such as fire and naked lights, must be kept away from
the battery.
– The battery connection (e.g. charging terminals) must not be
disconnected for any reason during charging.
– On no account inhale any of the gases and vapours released
– Make sure the area is well ventilated.
– To prevent short circuits, do not place any tools or conductive
metals on the battery.
– Battery acid must not get into the eyes, onto the skin or
clothes. Wear protective goggles and suitable protective
clothing. Rinse any acid splashes thoroughly with clean water,
seek medical advice if necessary.
– Protect batteries from dirt and mechanical damage.
– Store charged batteries in a cool place. Self-discharge is kept to
a minimum at approx. + 2 °C (35.6 °F).
– Every week, perform a visual check to ensure that the acid
(electrolyte) level in the battery is at the max. mark.
– If any of the following occurs, do not start the machine (or stop
immediately if already in use) and have the battery checked by
an authorised workshop:
– uneven acid levels and/or high water consumption in
individual cells caused by a possible fault.
– overheating of the battery (over 55 °C/131 °F).
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