TM 10-4510-209-13&P
0013 00
Table 6. Black Water System Troubleshooting Procedures.
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
1. BLACKWATER IS
WARNING
OVERFLOWING
Operators must wear
protective clothing and
equipment. Heavy-duty
rubber apron, rubber gloves,
safety splash goggles and/or
face shield are required when
potential exists for contact
with wastewater or
contaminated surfaces.
Wastewater and surfaces
may be contaminated with
pathogenic microorganisms,
bacteria or viruses, which
present a risk of serious
illness or death to personnel.
Open blackwater valve if closed.
Step 1. Check blackwater valve
Have tank pumped, if necessary.
is open (1), if fitted.
Remove external obstructions.
Step 2. Check blackwater hose
(2) for obstructions, such as kinks
or vehicle parked on top of hose.
Notify Unit Maintenance.
1
2
0013 00-12
