TM-5-3805-254-34
TRUCK, DUMP, 20 TON, 6X4, ON-OFF HIGHWAY 71,000 GVW
TECHNICAL MANUAL; DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL
MARCH 1993
TM-5-3805-254-34 - Page 3 of 727
TM 5-3805-254-34
WARNING
ALCOHOL
Do not smoke or allow open flames or sparks into areas where alcohol is being used.
Failure to observe this precaution
could cause death or serious Injury to personnel.
WARNING
ASBESTOS HAZARD
DO NOT handle brakeshoes, brakedrums, or other brake components unless area has been properly cleaned.
There may
be asbestos dust on these components which can be dangerous if you touch it or breathe it.
Wear an approved filter
mask and gloves.
Never use compressed air or a dry brush to clean brake components.
Dust may be removed using an
industrial-type vacuum cleaner.
Clean dust or mud away from brake components with water and a wet, soft brush or cloth.
Failure to follow this warning may result in serious illness or death to personnel.
WARNING
BATTERY SAFETY
Batteries can be dangerous if not handled properly.
When working with batteries, use the following guidelines to ensure
your safety:
•
Electrolyte can cause severe skin burns.
•
Wear rubber gloves and goggles when working with electrolyte.
•
Do not get electrolyte on your skin.
•
When removing battery cables, disconnect ground cables first.
•
When installing battery cables, connect ground cables last.
•
Ground cables must be disconnected prior to working on equipment where shorting of cables can occur.
•
Incorrect cable installation is extremely dangerous.
•
Always ensure that the correct cables go to the correct battery terminals.
•
Keep all tools away from batteries.
•
Do not smoke or have an open flame nearby while charging batteries.
•
Remove all jewelry such as dog tags, rings, bracelets, etc.
WARNING
CLEANING AGENTS
Dry cleaning solvent, P-D-680, is toxic and flammable.
Always wear protective goggles and gloves, and use only In a well-
ventilated area.
Avoid contact with skin, eyes, and clothes, and DO NOT breathe vapors.
DO NOT use near open flame
or excessive heat.
The solvent's flash point is 100°F-1380F (38°C-590C).
If you become dizzy while using cleaning
solvent, immediately get fresh air and medical help.
If solvent contacts eyes, immediately wash your eyes and get medical
aid.
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