TM 9-2350 -238-34-22-4. TROUBLESHOOTING INFORMATION (CONT).Table 2-1. DIRECT SUPPORT TROUBLESHOOTING (CONT)MALFUNCTIONTEST OR INSPECTIONCORRECTIVE ACTIONBOOM WINCH (CONT)12. BOOM WINCH OPERATES SLUGGISHLY IN EITHER DIRECTION (CONT).Step 2. Check for leaks and damaged or clogged hydraulic lines.Tighten all loose connections. Replace damaged hydraulic lines.Refer to TM 9-2350-238-20-2.13. BOOM WINCH OPERATES SLUGGISHLY WHEN PAYING IN.Check adjustment of boom winch pressure relief valve. Refer to page 2-179.If boom winch pressure relief valve cannot be adjusted, replaceor repair boom winch pressure relief valve. Refer to page 2-163.14. BOOM WINCH GEARS CANNOT BE SHIFTED.Check for damaged manual control lever.Replace or repair manual9-2350-238-20-2.BOOM15. BOOM DOES NOT RAISE OR LOWER.control lever. Refer to TMMake sure all personnel stand clear when operating boomto avoid injury to personnel.Step 1.Check for jammed or damaged control lever and/or linkage.Replace or repair damaged lever and/or linkage. Refer to TM9-2350-238-20-2.Step 2. Check boom winch control cylinders for damage and leaks.Replace or repair damaged or leaking boom winch controlcylinders. Refer to page 2-84.2-10
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