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If the electrolyte is splashed on eyes, flush with clear water and consult a physician. If the electrolyte contacts the skin, flush with clear water. Storage batteries are high current sources. Accidental short circuits can cause severe arcing, equipment damage, battery explosion, and personal injury. This installation can deliver a fault current of 1,000 amperes. Do not use uninsulated tools or touch uninsulated wires or terminals. Remove conductive watches/rings/bracelets, and wear both eye protection and protective clothing when working on batteries. Keep batteries upright. Use tools with insulated handles. Do not smoke or permit naked flames near the battery. Do not wear clothes which can create static electricity. Switch off circuits before connecting or disconnecting the battery to avoid sparks. Be sure connections are tight before switching on. Two people should perform battery maintenance inspections, with only one person working on any battery at the same time.
ADANGER
Hazardous voltage.
Will cause severe
injury or death.
USE INSULATED TOOLS WEAR EYE PROTECTION
Figure 14-1. Battery warning sign
14-2
TM 5-684/NAVFAC MO-200/AFJMAN 32-1082
hazard exists, they may not be concerned because nominal cell voltages are only 1.2 to 2 volts per cell. Another hazard occurs when there is an accidental connection between positive and negative points, which can cause arc or a possible battery explosion.
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