| |
TM 10-3930-664-24
2-158. HOSE, LINE, TUBING, AND FITTING REPLACEMENT (MAST ASSEMBLY)
This task covers: Removal, Cleaning, Inspection, Installation
INITIAL SETUP:
Tools and Test Equipment:
General Mechanics Tool Kit (1, App. E)
Drain Pan (10, App. E)
Materials / Parts:
Loctite 242 (20, App. C)
O-Ring, Item 57 (1 ea.)
Loctite 271 (26, App. C)
O-Ring, Item 62 (2 ea.)
O-Ring, Item 7 (2 ea.)
O-Ring, Item 63 (1 ea.)
O-Ring, Item 10 (2 ea.)
O-Ring, Item 70 (2 ea.)
O-Ring, Item 14 (2 ea.)
O-Ring, Item 71 (1 ea.)
O-Ring, Item 24 (2 ea.)
O-Ring, Item 76 (2 ea.)
O-Ring, Item 41 (2 ea.)
O-Ring, Item 77 (1 ea.)
O-Ring, Item 42 (4 ea.)
O-Ring, Item 82 (2 ea.)
O-Ring, Item 45 (2 ea.)
O-Ring, Item 104 (2 ea.)
O-Ring, Item 46 (2 ea.)
O-Ring, Item 113 (2 ea.)
O-Ring, Item 49 (2 ea.)
O-Ring, Item 114 (1 ea.)
O-Ring, Item 56 (2 ea.)
O-Ring, Item 119 (1 ea.)
A. REMOVAL
WARNING
Relieve hydraulic pressure before
disconnecting
hydraulic
lines.
Pressurized
lines
could
cause
serious injury to personnel.
NOTE
Place drain pan beneath hoses and
fittings when disconnecting to catch
fluids.
1.
SHIFT SIDESHIFT CARRIER ALL THE WAY TO
THE
RIGHT
TO
GAIN
ACCESS
TO
COMPONENTS.
2.
RAISE
CARRIAGE
TO
APPROXIMATELY
50
INCHES TO RELIEVE PRESSURE ON DIVERTER
VALVE SPRING. BLOCK CARRIAGE WITH ON
EACH SIDE PRIOR TO REMOVING ANY HOSE.
2-421
|