TM 1-1740-221-13&P&P
FIELD MAINTENANCE
BATTERY CABLES
INITIAL SETUP:
Tools and Special Tools
Wire Ties (WP 0156, Item 47)
General Mechanics Tool Kit (WP 0157, Item 24)
Personnel Required
Wire Brush (WP 0157, Item 32)
91B, Light Wheel Vehicle Mechanic
Materials/Parts
References
Petrolatum, Technical (WP 0156, Item 32)
Sodium Bicarbonate (WP 0156, Item 46)
INSPECTION
Inspect cables at the batteries, starter and at the transmission bell housing. Inspect all connections for security,
corrosion, breaks in cable insulation, chafing and damage affecting serviceability. Replace as necessary.
END OF TASK
REMOVAL
WARNING
BATTERIES
To avoid injury, eye protection and acid-resistant gloves must be worn when working around
batteries. Do not smoke, use open lame, make sparks or create other ignition sources around
batteries. If a battery is giving off gases, it can explode and cause injury to personnel. Remove
all jewelry such as rings, ID tags, watches, and bracelets. If jewelry or a tool contacts a battery
terminal, a direct short will result in instant heating or electric shock, damage to equipment, and
injury to personnel.
Sulfuric acid contained in batteries can cause serious burns. If battery corrosion or electrolyte
makes contact with skin, eyes or clothing, take immediate action to stop the corrosive burning
effects. Failure to follow these procedures may result in injury or death.
1. Eyes. Flush with cold water for no less than 15 minutes and seek medical attention immediately.
2. Skin. Flush with large amounts of cold water until all acid is removed. Seek medical attention
as required.
3. Internal. If corrosion or electrolyte is ingested, drink large amounts of water or milk. Follow with
milk of magnesia, beaten egg or vegetable oil. Seek medical attention immediately.
4. Clothing/Equipment. Wash the affected area with large amounts of cold water. Neutralize acid with
baking soda or household ammonia.
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