TM 9-4940-568-34
3-143
3-44. CRANE HOSES REPLACEMENT
THIS TASK COVERS:
Hydraulic Hose Locations
INITIAL SETUP
Tools
Tool Kit, General Mechanic’s
(Item 67, Appendix F)
Equipment Condition
FRS unloaded, (TM 9-4940-568-10).
Crane quick disconnects disconnected
(Para 3-4)
General Safety Instructions
To avoid personal injury, always assume
hydraulic lines have pressure. Slowly crack
hydraulic lines open to allow all pressure to
escape. Always wear safety glasses.
Hydraulic Hose Locations
NOTE
Place a container to catch
hydraulic oil during hose removal.
Plug all hoses after removal to
prevent dirt from entering the
hydraulic system.
Tag and mark all hoses prior to
removal.
Note location of plastic cable ties
prior to removal.
Remove plastic cable ties as
required.
Remove clamps and support
brackets as required.
Inspect all hoses and fittings for
cracks, kinks, nicks, dents,
stripped threads, and cuts.
Replace damaged parts.
