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TM 9-2320-364-34-3
16-27
(71)
Remove screw (143) and washer (144) from tube weldment (128).
Unsafe torching practices can cause serious injury from fire, explosions, or harmful agents.
Allow only authorized personnel to heat metals. Protective clothing, gloves, and goggles
must be worn; adequate protective equipment used; and a suitable fire extinguisher kept
nearby. Failure to comply may result in severe injury to personnel.
CARC paint contains isocyanate (HDI) which is highly irritating to skin and respiratory
system. High concentrations of HDI can produce symptoms of itching and reddening of
skin, a burning sensation in throat and nose and watering of the eyes. In extreme
concentrations, HDI can cause cough, shortness of breath, pain during respiration,
increased sputum production, and chest tightness. The following precautions must be
taken whenever using CARC paint:
- ALWAYS use air line respirators when using CARC paint unless air sampling shows
exposure to be below standards. Use chemical cartridge respirator if air sampling is
below standards.
- DO NOT let skin or eyes come in contact with CARC paint. Always wear protective
equipment (gloves, ventilation mask, safety goggles, etc.).
- DO NOT use CARC paint without adequate ventilation.
- NEVER weld or cut CARC-coated materials.
DO NOT grind or sand painted equipment without high-efficiency air purifying respirators
in use.
- BE AWARE of CARC paint exposure symptoms; symptoms can occur a few days after
initial exposure. Seek medical help immediately if symptoms are detected.
Screws will need to be heated prior to removal. Screws have sealing compound and torque
applied.
(72)
Remove three screws (145), pin support
plate (146), pin (147) and roller (148) from
tube weldment (128).
(73)
Remove grease fitting (149) from pin
(148).
NOTE
Perform Step (74) if bushing is
damaged.
(74)
Remove bushing (150) from roller (148).
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