TM  10-3835-223-13&P Table  2-1.  Operator  Preventive  Maintenance  Checks  and  Services  -  cont. B  -  Before D - During A-After Interval Item Item  to  Be Procedure  Check  for Equipment Is Not No. Inspected and  have  repaired  or Ready/Available B D A adjusted   as   necessary If: 16       l Hydraulic a. Inspect hoses and fittings    Hoses  cut,  torn  or  bulged. Hoses for  cuts,  tears  and  bulges. l b. Inspect hoses and fittings    Hose or fittings leak. for  leaks. l c. Inspect quick disconnect Couplings    damaged. couplings  for  cracks  or damaged   mating   surfaces. l d.  Inspect  couplings  for leaks. Coupled   connections   leak. l e. Verify that caps have been installed over all disconnected     couplings. 17       l Hydraulic a. Inspect motor for cracks Missing  bolts  or  cracked Motor and and  loose  or  missing motor. Drive Wheel mounting  bolts. l b. Inspect for leaks. l c. Inspect drive wheel Lining is worn off metal lining  for  wear. drive  wheel. 18       l Hydraulic a.  Inspect  for  loose  or Mounting  pin  missing. Cylinder missing  mounting  pin. l b.  Inspect  cylinder  for Cylinder  leaks. leaks. 19      l l Frame Inspect  for  cracks,  bends, Frame  is  cracked,  bent  or and breaks in frame broken.  Bolts  are  missing. structure.  Check  for  loose or  missing  bolts,  nuts  and attaching   parts. 2-9