TM 3-4230-237-10
0019 00
OPERATOR'S PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS) Continued
Table 1. Quarterly and Annual PMCS for M12A1 DED Decontaminating Apparatus - Continued.
29
Procedure
Not Fully
Item
Interval
Man
Item to be
Mission
No.
Hour
Checked/
Capable If:
Serviced
29
QUARTERLY
Tank Unit
a. Check that tank is fastened to skid base
assembly.
b. Check that suction hose is stowed properly on
top of the tank unit.
Tank leaks
c. Inspect for broken welds, leaks, obstructions,
continuously.
loose pipe fittings, and missing parts.
d. Check that the markings and identification
plates for the drain, agitator, and blender
connectors are legible and firmly fastened.
e. Inspect the tank interior to see that it is clean
and no slurry has accumulated or hardened on the
tank walls.
f. Clean tank with hot, soapy water. Remove any
slurry which may have accumulated using brush
Remove rust and corrosion with wire brush (Page
0019 00-15
