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 wash bearing assembly. Cleaning solvent will dissolve internal grease and destroy bearing assembly. 1. Wash all components, except bearing and shaft assembly, in cleaning solvent and dry with compressed air. 2. Wipe bearing and shaft assembly with clean wiping rag. END OF TASK INSPECTION-ACCEPTANCE AND REJECTION CRITERIA 1. Discard bearing if it has a general feeling of roughness, is tight, or is damaged. 2. Inspect ceramic insert for cracks, scratches, and loss of bond to impeller (Figure 3, Item 10). END OF TASK ASSEMBLY CAUTION Do not press shaft into bearing assembly. Pressure on shaft will distort bearings and destroy bearing assembly. 1. Place bearing inserter (Figure 3, Item 7) against outer race of shaft and bearing assembly (Figure 3, Item 8) and press into pulley side of pump housing (Figure 3, Item 6) until outer race of bearing is flush with outer face of housing. 2. Apply a light coat of sealing compound to outside of new seal (Figure 3, Item 9). Support pump housing (Figure 3, Item 6) in press, pulley side down. Place a 1 1/2 inch inside diameter sleeve (Figure 3, Item 15) on outer flange of seal and press seal into housing until flange contacts housing. Wipe face of seal with chamois leather to remove dirt and metal particles. TM 9-2815-205-24 0077 0077-4