TM   10-3930-643-20 CHAPTER   14 HYDRAULIC  SYSTEM TROUBLESHOOTING  AND  MAINTENANCE CHAPTER  OVERVIEW The   purpose   of   this   chapter   is   to   help   the   technician   efficiently   troubleshoot and   repair   malfunctioning   equipment   and   to   perform   authorized organizational support   level   maintenance   procedures   on   the   M10A   Forklift   hydraulic   system. INDEX T i t le Hydraulic   System   Troubleshooting Hydraulic   Reservoir   Relief   Valve Fork   Control   Lever   Assemblies Tilt   Cylinder Lifting   Forks Lift   Cylinder Hydraulic   Reservoir   and   Filter Paragraph 14-1 14-2 14-3 14-4 14-5 14-6 14-7 Page 14-2 14-4 14-8 14-15 14-18 14-22 14-24 14-1