Clark HWXE 30, Operator'S Manual

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6.9
Planned Maintenance
1. Persons maintaining storage batteries must wear protective clothing
such as face shield, long sleeves, and gloves.
2. Hydrogen emissions from charging batteries are flammable. No
smoking is allowed in the charging area. Do not check the electrolyte
level with an open flame. Do not allow open flame, sparks, or electric
arcs in battery charging area. When charging batteries, the vent caps
must be kept in place to avoid electrolyte spray. Care must be taken
to assure that vent caps are open (clean) and functioning. The battery
(or compartment) cover(s) must be open to dissipate heat and gas.
3. If batteries discharge rapidly during normal operation or do not charge
to the correct specifications, contact a qualified battery service tech -
nician to check the battery for you. Do not add electrolyte or attempt
to service the battery.
Battery Charging
WARNING
The battery contains corrosive sulfuric acid that can
cause injury. If acid contacts your eyes or skin, flush im -
mediately with water and get medical assistance.
WARNING
The battery emits explosive hydrogen gas. Do not smoke
or have open flames or sparks near battery charging ar -
eas or batteries. An explosion can occur causing severe
injury or death.
WARNING
Battery service must be done by trained and authorized
personnel. Battery acid can cause severe burns and
injury.