TM    9-6115-662-13&P Item No. 43 44 45 46 47 48 49 Interval After After After Table 2-2. Operator Preventive Maintenance Checks and Services for AN/MJQ-40, PU-803, and PU-804 (continued) Location Item  to  Check/Service GENERATOR  SET  - Continued HOUSING IDENTIFICATION   PLATES SKID BASE Not Fully Mission Procedure Capable if: a. b. Check doors, panels, hinges, and latches for damage, loose, or  corroded  items. Inspect air intake and exhaust grills  for  debris. Check to be sure identification plates  are  secure. Inspect skid base for cracks and corrosion. WARNING Cannot  secure  doors. Intake and exhaust grills   plugged. I Skid base cracked or I shows  signs  of structural   damage. After After After After DO NOT smoke or use open flame near this generator set. The fuels used in it are  highly  explosive.  Flames  and  explosion  can  occur,  resulting  in  severe personal injury or death. ENGINE   ASSEMBLY FUEL  SYSTEM FUEL   FILTER/WATER SEPARATOR LUBRICATION  SYSTEM Check  for  loose,  damaged,  or missing  hardware. Inspect  fuel  system  for  leaks, damaged,  loose,  or  missing hardware. a. b. a. b. c. Inspect fuel filter/water separator  for  leaks,  cracks, damage, proper mounting, or missing  parts. Drain water from fuel filter/water    separator. Inspect lubrication system for leaks,  damaged,  loose,  or missing  parts. Check  oil  level. Check engine oil for contamination. Any fuel leaks, damaged,  loose,  or missing  parts. Any  fuel  leaks. Class III leaks, damaged,  loose,  or missing  parts. Oil  level  is  below ADD  level. Engine  oil  shows contamination. 2-26