TM-9-2815-205-24 Technical Manual for M113 Engine 6V53 6V53T Download
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CLEANING 1. Injector spray tip cleaning procedures: WARNING Cleaning solvent is TOXIC and flammable. Wear protective goggles and gloves; use only in a well-ventilated area; avoid contact with skin, eyes, and clothes; and do not breathe vapors. Keep away from heat or flame. Never smoke when using cleaning solvent. Failure to comply may result in injury, illness, or death to personnel. Compressed air used for cleaning purposes will not exceed 30 PSI (207 kPa). Use only with protective equipment (goggles, face shield, gloves, etc.). Failure to comply may result in injury to personnel. a. Soak spray tip in cleaning solvent to loosen carbon. CAUTION Do not contact needle valve seat with carbon remover during spray tip insertion or valve seat could be damaged. b. Clean needle valve orifice of spray tip (Figure 4, Item 5) with carbon remover (Figure 4, Item 26). c. Clean spray tip (Figure 4, Item 5) orifices with pin vise (Figure 4, Item 28) and cleaning wire (Figure 4, Item 27). CAUTION Do not buff spray tip area excessively. Do not use a steel rotary wire brush or spray tip holes may be distorted. d. Clean exterior of spray tip with brass wire brush. 5 5 26 28 27 MAINT_278 Figure 4. Injector Spray Tip Cleaning. TM 9-2815-205-24 0084 0084-4