TM 5-3610-287-10
Preventive Maintenance Checks and Services (Cont)
Table 2-1.
D - During Operation
A - After Operation
B - Before Operation
Q - Quarterly
M - Monthly
W - Weekly
EXPANDING SIDE ASSEMBLIES.
Expanding side
does not seal.
Check that four corners of
Expanding side
expanding side (1) are an
does not expand
equal distance from the main
evenly.
Section body (2).
Punctures,
SECTION BODY. Inspect for
cracks, or open
punctures, cracks, or open
seams are
seams that could permit
present.
moisture to enter wall.
2-10
