TM 10-4610-244-13
TM 09476B-13/1
4-16. REPLACE OUTLET BALL VALVE ASSEMBLY (Cont'd).
a.
REMOVAL
(1)
Unscrew unions (I and 2).
(2)
Remove outlet ball valve assembly (3).
(3)
Remove union half (4) from elbow (5).
(4)
Remove elbow (5) from mainline piping (6).
b.
INSTALLATION
(1)
Wrap all male threads with anti-seize tape, making sure to wrap in same direction of threads
(2)
Install elbow (5) in mainline piping (6).
(3)
Install union half (4) on elbow (5).
(4)
Make sure seating surfaces are clean
(5)
Position outlet ball valve assembly (3) so that unions (I and 2) line up.
(6)
Screw unions (1 and 2) on
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