TM 10-4610-232-12
Table 3-1. Operator Troubleshooting Guide (Continued).
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Step 3.
Check power cable connections.
Tighten if loose. Clean and dry if dirty or wet.
Step 4.
Notify unit maintenance.
SEPARATORS AND PIPING.
1. Separator assembly leaks at flanges.
Step 1.
Notify unit maintenance.
2. No waste water flow from separators.
Step 1.
Check waste water hoses.
a.
Remove kinks and sharp bends. Remove hose and dislodge any sand or
debris in hose or underflow outlet on separators.
b.
To remove sand from the separator(s), remove discharge hoses(s) from separator(s)
and turn on raw water pump until all sand is removed from the separator then turn off
raw water pump. Install discharge hose(s) back on separator(s).
NOTE
If waste water comes out of separators with hoses off, but not with them on, leave hoses off.
Step 2.
Check height of raw water pump above water, height of van from pump, and dis tance to van from pump.
Reposition any equipment that is not within limits.
Step 3.
Notify unit maintenance to test raw water pump.
Change 12 3-5
