TM 9-2330-335-14&P
0023-2
0023
WORK SAFETY
00023
1.
Observe all WARNINGs, CAUTIONs, and NOTEs. Always use power tools carefully.
2.
Protect yourself against injury. Wear protective gear such as safety goggles or lenses, safety shoes, rubber apron,
and gloves.
3.
When lifting heavy parts, have someone help you. Ensure that lifting/stabilizing equipment is working properly, is
suitable for the assigned task, and is secure against slipping.
4.
All maintenance should be performed with:
a.
Prime mover in Neutral with parking brake engaged, if attached.
b.
Prime mover engine stopped, if attached.
c.
Chocked front and rear of tires.
d.
Ground boards emplaced.
END OF TASK
CLEANING INSTRUCTIONS
00023
WARNING
Improper cleaning methods and use of unauthorized cleaning liquids or solvents can injure
personnel and damage equipment.
CAUTION
Do not use high-pressure water or steam to clean semitrailer. Use only low-pressure water and
bristled brushes. Be especially careful when cleaning electrical system components to include
lighting. Damage or impaired operation will result if this caution is not observed.
1.
General.
Cleaning instructions will be the same for a majority of parts and components that make up the semitrailer. The following
should apply to all cleaning operations:
a.
Clean all parts before inspection, after repair, and before assembly.
b.
Keep hands free of grease which can collect dust, dirt, and grit.
c.
After cleaning, all parts should be covered or wrapped to protect them from dust and dirt. Parts that are subject to rust
should be lightly oiled.
2.
Castings, Forgings, and Machined Metal Parts.
WARNING
Solvent cleaning compound MIL-PRF-680 Type III is an environmentally compliant and low toxic
material. However, it may be irritating to the eyes and skin. Use protective gloves and goggles. Use
in well-ventilated areas. Keep away from open flames and other sources of ignition. Failure to
follow this warning may cause injury or death to personnel.
a.
Clean inner and outer surfaces with solvent cleaning compound.
b.
Remove grease and accumulated deposits with a stiff bristle brush.