TM 55-2090-201-14&P
4-30.
FIRST STAGE (PREFILTER) SEPARATOR - TYPE C AND D (Continued).
L O C A T I O N
I T E M
A C T I O N
R E M A R K S
3.
Piping
a.
b.
c.
d.
e.
Remove bypass valve
(1) and nipple (2).
Unscrew collar (3)
from union (4) and
remove nipple (5),
tee (6), nipple (7),
inlet valve (8),
nipple (9), tee (10)
and nipple (11).
Remove water sample/
drain valve (12),
nipple (13), elbow
(14) and nipple (15).
Remove intervessel
valve (16), nipple
(17), tee (18), and
nipple (19).
Unscrew collar (20)
from union (21) and
remove nipple (22),
tee (23), nipple (24),
oil discharge valve
(25),
nipple (26),
elbow (27), nipple
(28) and reducer
bushing (29).
4-122