TM 55-1905-221-14-2
5-26.
FRESH WATER EXPANSION TANK (Continued)..
LOCATION/ITEM
ACTION
REMARKS
INSPECTION (Cont)
d. Inspect tank for evidence
of leaking or insecure
mounting, cracks or breaks.
e. Inspect hoses for deterior-
ation, cracks, or leaks.
f.
Inspect valves for cracks
and breaks, and for proper
operation.
g. Inspect threaded parts for
thread damage.
REMOVAL
2. Piping
a. Drain system.
and
Hoses
b. Loosen hose clamps (1), and
slide back on hose. Then,
remove hose (2) from elbow
(3), and pipe (4).
c. Remove pipe (4), elbow (5),
pipe (6), elbow (7), pipe
(8), and swing check valve
(9).
d. Remove pipe (10), elbow (11),
pipe (12), and elbow (13).
e. Loosen collar (14) and slide
back on union (15).
f.
Remove union (15) from pipe
(16).
g. Loosen hose clamps (17), and
slide back on hose (18).
h. Remove hose (18) from fill
pipes (19).
5-491