FIGURE 3-207. Repair Hydropneumatic Tank

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Replace/Repair Hydropneumatic Tank.

TM-55-1905-223-24-18-2 Landing Craft Utility (LCU) NSN 1905-01-154-1191 Basic Craft Part II Manual

Replace/Repair Hot Water Heater

TM 55-1905-223-24-18-2

FIGURE 3-207. Repair Hydropneumatic Tank.

REPLACEMENT

NOTE

Coat all threaded connections with anti-seize compound prior to installation.

a. Place hydropneumatic tank (1) in position.

b. Install bolt (10) and nut (8) in tank bottom supports (9) but do not tighten yet.

c. Position strap (2) on tank (1) and install bolt (11) and nut (3).

d. Torque all mount bolts to 18 ft-lb (24 Nm).

e. Connect tank discharge piping (7) and water supply piping (5).

f. Close drain valve.

g. Open hydropneumatic tank discharge valve (6).

h. Open fresh water pump discharge valve (4).

i. Remove warning tags.

j. Operate system; refer to TM 55-1905-223-10.

k. Check for leaks and retighten connections as necessary.

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