TM 5-3805-262-203-25. HYDRAULIC SYSTEM TROUBLESHOOTING (CONT)MALFUNCTIONTEST OR INSPECTIONCORRECTIVE ACTION8. ALL CYLINDER ASSEMBLIES OPERATING SLUGGISHLY OR POORLY (Cont)Step 2.Start engine and operate control levers while observing HYDRAULICFILTER light on right instrument panel.a. If HYDRAULIC FILTER light is lit, replace hydraulic filter (page11-82) .b. If HYDRAULIC FILTER light is not lit, shut off engine, and noti-fy next higher maintenance level (additional checks must be per-formed) .9. LIFT ARM, BUCKET, OR CLAM OPERATION TOO SLOW.Check hoses, lines, and fittings between hydraulic reservoir, pump, andcontrol valve assembly for oil leaks.a . I f o i l l e a k a g e i s o b s e r v e d , t i g h t e n f i t t i n g s ; i f h o s e s o r l i n esare damaged, replace (page 11-18).b . I f h o s e s , l i n e s,and fittings are okay, notify next higher main-tenance level (additional checks must be performed).10. HYDRAULIC SYSTEM OIL TOO HOT.Step 1.Check if operator is moving control levers completely into powerp o s i t i o n s .3-194
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