TM-9-2320-366-20-1 MTV Unit Maintenance Manual M1083 Series - Volume 1 Download
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TM 9-2320-366-20-1 Change 2 2-21 Table 2-1. Preventive Maintenance Checks and Services (Cont) Item No. Interval Location Item to be Checked or Serviced Procedure Not Fully Mission Capable If: 8 Semiannual TRANS- MISSION (Cont) d. Inspect transmission oil cooler tubes/hoses for leaks. d. Class III leak is evident. e. Inspect scavenge pump hose for leaks. e. Class III leak is evident. 9 Semiannual ENGINE MOUNTS Ensure engine is cool before performing maintenance. Failure to comply may result in injury to personnel. Check engine mounts for loose hardware or cracks. Engine mounts are loose or damaged. 10 Semiannual ENGINE CRANK- CASE Initial valve clearance adjustment on new engines, rebuilt engines, or remanufactured engines is required at initial 6,000 miles of engine operation. The adjustment is necessary due to the initial wear of the valve train components and seating of the valve train components. Notify DS Maintenance if initial valve clearance adjustment is required. Failure to comply may result in damage to equipment. WARNING CAUTION