Alpha Vision Tech MPS48-7M Battery Safety Notes, Chemical Hazards

8 021-511-B4-002, Rev. B

Battery Safety Notes

Chemical Hazards

Any gelled or liquid emissions from a valve-regulated lead-acid (VRLA) battery contain dilute sulfuric

acid, which is harmful to the skin and eyes. Emissions are electrolytic, and are electrically conductive and

corrosive.

To avoid injury:

• Servicing and connection of batteries shall be performed by, or under the direct supervision of, personnel

knowledgeable of batteries and the required safety precautions.

• Always wear eye protection, rubber gloves, and a protective vest when working near batteries. Remove

all metallic objects from hands and neck.

• Batteries can produce explosive gases. Keep all open ﬂ ames and sparks away from batteries.

• Use tools with insulated handles. Do not rest tools on top of batteries.

• Batteries contain or emit chemicals known to the State of California to cause cancer and birth defects

or other reproductive harm. Battery post terminals and related accessories contain lead and lead

compounds. Wash hands after handling (California Proposition 65).

• Wear protective clothing (insulated gloves, eye protection, etc.) whenever installing, maintaining,

servicing, or replacing batteries.

• If any battery emission contacts the skin, wash immediately and thoroughly with water. Follow your

company’s approved chemical exposure procedures.

• Neutralize any spilled battery emission with the solution contained in an approved spill kit, or with a

solution of one pound Bicarbonate of soda to one gallon of water. Report chemical spill using your

company’s spill reporting structure and seek medical attention if necessary.

• All battery compartments must have adequate ventilation to prevent an accumulation of potentially

dangerous gas.

• Prior to handling the batteries, touch a grounded metal object to dissipate any static charge that may have

developed on your body.

• Never use uninsulated tools or other conductive materials when installing, maintaining, servicing or

replacing batteries.

• Use special caution when connecting or adjusting battery cabling. An improperly connected battery cable

or an unconnected battery cable can make contact with an unintended surface that can result in arcing,

ﬁ re, or possible explosion.

• A battery showing signs of cracking, leaking, or swelling should be replaced immediately by authorized

personnel using a battery of identical type and rating.