TM 5-4610-223-12
Table 3-1.Operator/Crew Preventive Maintenance Checks and Services - Cont
NOTE: Within designated interval, these checks are to be performed in the order listed.
B - Before
A - After
M - Monthly
D - During
W - Weekly
C - Combat Operability Check
Interval
Item to be
Procedures
Equipment will
Item
Inspected
Check for and have repaired
be reported Not
No.
B
D
A
W
M
C
or adjusted as necessary.
Ready (Red) if:
9
Controls and
Inspect the controls and
Instruments
instruments for damage.
With the unit operating,
inspect for proper opera-
tion. Normal operating
readings for instruments
should be as follows:
INFLUENT PRESSURE
GAGE 0 TO 65 PSIG
EFFLUENT PRESSURE
GAGE 0 TO 65 PSIG
ASPIRATOR MANIFOLD
DISCHARGE PRESSURE
GAGE - 5 to 7 PSIG
RAW WATER INFLUENT
FLOW INDICATOR
50 GPM
NOTE
During operation, ob-
serve for any unusual
noise or vibration.
10
Fire
Check for broken seal.
Extinguisher
3-7
