TM 9-2330-390-14&P
5-6.
HYDRAULIC CONTROL VALVE REPAIR (Con't).
5.
Remove six nuts (13), lockwashers (14). and three tie-rods (15) from hydraulic control valve.
6.
7.
8.
Separate inlet section (16) and remove four preformed packings (17 and 18).
Separate two lift cylinder work sections (19) and eight preformed packings (17 and 18).
Separate positioning cylinders work section (9) and outlet section (20), and remove four preformed packings
(17 and 18).
1.
Clean all removed components with a clean rag.
2.
inspect all removed components for cracks, breaks, bends, burrs, or other damage. Replace damaged
components.
5-17