TM 10-4320-307-24
3-16
CABINET ENCLOSURE REPAIR/REPLACE (CONT).
CLEANING/INSPECTION/REPAIR:
Dry cleaning solvent is potentially dangerous. Avoid repeated and prolonged breathing of
vapors and skin contact with the liquid. Do not use near open flame, arcing equipment, or other
ignition sources. Always wear eye protection and protective clothing.
Death or serious injury could occur if compressed air is directed against the skin. Do not use
compressed air for cleaning or drying unless the pressure is/has been reduced to 30 psi (2.11
kgcm2) or less. When working with compressed air always use chip guards, eye protection, and
other personal protective equipment.
1.
Clean cabinet enclosure with wire brush and dry cleaning solvent to remove all traces of grease and oil. Dry with
compressed air.
2.
Inspect cabinet enclosure for rust spots, dents, cracks, punctures, gouges, and cracked welds.
3.
Straighten out dents as necessary.
Welding operations produce heat, highly toxic fumes, injurious radiation, metal slag, and
airborne particles. Welding goggles, properly tinted lenses, an apron or jacket, and welders'
boots are required to avoid injury to personnel.
4.
Weld cracks, punctures, or tears in sheet metal using patches on rusted through areas. Refer to TM 9-237.
Grinding operations create airborne abrasive dust and particles. Respiratory and eye protection
is required to avoid injury to personnel.
5.
Grind smooth any gouges.
6.
Smooth repaired areas with emery cloth and repaint.
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