TM 10-4630-207-13&P
OPERATOR MAINTENANCE
WASTE WATER EVACUATION TANK TRAILER
PREVENTIVE MAINTENANCE CHECKS AND SERVICES
Table 1. Preventive Maintenance Checks and Services (PMCS).
ITEM
INTERVAL
ITEM TO BE
PROCEDURE
EQUIPMENT NOT
NO.
CHECKED OR
READY/AVAILABLE
SERVICED
IF:
1
Before
Isolation Valve
Open/close isolation valve (figure
Valve won't open or
1, item 1) to check proper working
close. Linkage bent.
of linkage (figure 1, item 2).
Refer to unit maintenance if
linkage is bent.
2
Before
Safety Relief Valve
Check safety relief valve (figure
Damaged safety relief
valve
2
1
3
Figure 1. Before PMCS
0011 00-1
