TM 10-4610-229-10
Table 3-1. Troubleshooting (Cont)
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
12. HIGH PRESSURE AT GAGE PI-4 ON HIGH PRESSURE PUMP.
Step 1. Check discharge hose assembly for kinks or twisting.
Straighten hose if necessary.
Step 2. Check high pressure pump engine speed setting.
Set correctly (para 2-5h). If problem not corrected, shut down system (para 2-8) and
notify your supervisor.
13. PRODUCT WATER CLOUDY OR SALTY.
Step 1. Check FI-1 for 350 gpm. Check FI-2 for 108 gpm.
Adjust high pressure pump throttle and valve V-7 to achieve proper flow at flow
indicators (para 2-5i).
Step 2. Check MEDIA FILTER OK light.
If light not lit, perform backwash procedure (para 2-6).
If backwash does not restore light operation, notify your supervisor.
Step 3. Check tubing and connections to and from chemical metering pumps.
Tighten loose tubes or connections (table 2-1, item 25).
Step 4. Check reverse osmosis membranes.
Clean membranes (para 2-7).
14. BAW WATER PUMP ENGINE FAILS TO CRANK.
Step 1. Check for dead battery. (See TM 9-6140-200-14.)
If battery is dead, notify your supervisor.
Step 2. Check battery cables for tightness and corrosion.
If battery cables are loose or corroded, notify your supervisor.
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