INTERVAL
ITEM
NO.
ITEM TO BE INSPECTED
PROCEDURE
Equipment is
Not Ready/
Available
TM 5-4320-306-10
Table 2-2. Preventive Maintenance Checks and Services Continued
B - Before Operation
A - After Operation
D - During Operation
W - Weekly
B
D
A
W
Discharge Manifold Assembly Continued.
Inspect air cover hoses (10). They must be in place
and long enough to prevent liquid from corroding the
pump and skid components during venting.
Check that air cover valve (11 ) operates freely from
full open to full close and back.
Inspect discharge check valve spring (12). It must be
in place and under enough tension to hold check valve
(13) closed during priming.
TM 5-4320-306-10
2-20
