TM 5-4220-231-14&P
(3)
Remove the nut (1), washer (2), and
handle (3) from the valve stem at the
2
front of the panel.
Remove hex nut
(4) from valve housing.
I
/
4
(4)
Remove cap assembly (9) from valve
housing (5).
Remove
valve from
9
back of panel.
b.
Replace
(1)
Remove hex nut (1), washer (2), and
handle (3) from valve stem. Remove
hex nut (4) from valve housing.
4
3
4-66
