TM 5-3805-261-34
HYDRAULIC SYSTEM MAINTENANCE.
10-8.
Right Hand Blade Lift, Articulation and Centershift Check Valve. (Sheet 3 of 4)
INSPECTION
Inspect all parts. Refer to Chapter
2.
ASSEMBLY
COLD PARTS HAZARD
Use gloves or tongs to handle
extremely cold parts, such as
those which have been chilled
in dry ice. Contact between
cold parts and your skin may
cause frostbite and other
INJURY. If you are injured,
obtain medical help immedi-
ately.
1.
Using dry ice or freezer, lower
temperature of seat (17, Figure
10-71).
2.
Using an alignment punch and
hammer, install seat (17) in
check valve body (18).
3.
Install piston (12).
4.
Using dry ice or freezer, lower
temperature of seat (11).
5.
Using an alignment punch and
hammer, install seat (11).
NOTE
Allow assembly to heat to
room temperature before
proceeding.
6.
Move piston (12), checking for
free travel.
Go to Sheet 4
WARNING
Figure 10-71.
10-51
