TM-9-2815-205-24 Technical Manual for M113 Engine 6V53 6V53T Download
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CLEANING 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. CAUTION Do not use a caustic solution to clean turbocharger. Do not use wire brush or steel blade scraper to clean parts. Such cleaning will damage finished surfaces of turbocharger. NOTE Before cleaning, inspect parts for signs of burning, rubbing, or other damage which might not be evident after cleaning. Ensure compressor and turbine wheel blades are thoroughly clean. Deposits left on blades will affect balance of rotating assembly. 1. Soak all parts in cleaning solvent for 25 minutes. 2. After soaking, use a stiff bristle brush to remove all dirt particles. 3. Using compressed air, dry all parts thoroughly. 4. Clean all internal cavities and oil passages in center housing thoroughly with compressed air. 5. Clean oil passage in center housing thrust plate with compressed air. CAUTION When polishing surfaces, use silicone carbide abrasive cloth for aluminum parts and crocus cloth for steel parts. 6. Minor surface damage of non-bearing surfaces may be burnished or polished away. END OF TASK TM 9-2815-205-24 0086 0086-5