3-226. Replace/Repair Welded Bar, Angles and Bar Round Plates . (Figure 3-211).
This task covers:
INITIAL SETUP :
Tool kit, general mechanic's,
Stop the auxiliary seawater pump at
the auxiliary machinery motor control
Torch outfit, cutting and welding
center and set the A.C.S.W. cooling
medium duty, oxygen and
pump circuit breaker to the OFF
position. Tag switches "Out of
Tool kit, welder, 5180-00-754-0661
Service - Do Not Operate."
Piping system, seawater cooling
P/N 8256009, refer to
Warning tags, Item 1, Appendix C
Refer to TM 55-1900-204-24 for detailed cutting and welding
a. Remove bar angle (1) by cutting torch.
b. Remove bar round plate (2) by cutting torch.
Repair at this level of maintenance is by replacement of the bar
angles and bar round plates.