TM 55-1905-223-24-18-1
Repair at this level of maintenance is by replacement of piping gauge assembly
(3) and pressure gauge (5).
NOTE
Apply teflon tape to all threaded
connections prior to assembly.
Attach pressure gauge (5) to piping gauge assembly (3).
a.
Tighten union (4).
b.
Position piping gauge assembly (3) on isolation valve (1) and tighten union
c.
(2).
d.
Remove warning tag and turn on electrical power at 240 V main switchboard.
e.
Operate system; refer to TM 55-1905-223-10.
Check for proper operation and leaks; retighten connections as necessary.
f.
2-1000