TM 10-4610-240-24
TM 08580C-24/2
TO 40W4-13-22
2-39.
THREADED PIPE MAINTENANCE - continued.
e.
Remove threaded pipe (5) from unit.
f.
Place threaded pipe (5) in vice.
g.
Remove pipe (5), elbow (26), or nipple (25) as required to get access to defective piping component.
INSTALLATION
a.
Apply anti-seize tape to male pipe fittings Be sure to wrap tape in same direction as pipe thread.
b.
Place threaded pipe (5) in vice Install nipple (25), pipe (5), or elbow (26), as required.
c.
Position threaded pipe (5) in unit.
d.
Connect pipe section as follows.
(1)
Connect pipe union(s) (14).
(2)
Install gasket (4), coupling clamp halves (2), two screws (1) and nuts (3).
e.
Install adapter (7) and sensing tube (6) on threaded pipe (5).
f.
Install nipple strap as follows:
(1)
Position insulation tape (17) and filler ring (23) on nipple (25)
(2)
Position and install two-piece clamp (18) with two screws (24), lockwashers (19), and nuts (20)
(3)
Install two flat washers (16), screws (15) lockwashers (22), and nuts (21).
g.
Install retaining strap as follows
(1)
Install insulation tape (11) and pipe support (12) on threaded pipe (5).
(2)
Install retaining strap (13), two lockwashers (10), flat washers (9), and screws (8).
h.
Operate system and test for leaks (TM 104610-240-10).
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