Table 3-2. Operator’s Troubleshooting-continued
MALFUCNTION
TEST OR INSPECTION
CORRECTIVE ACTION
7. PRODUCT DISCHARGE IS DIRTY
Step 1. Check for excessive differential pressure.
Service filter/separator if dirt is causing high pressure.
Step 2. Check to find loose filter element.
Seat filter element if loose.
Step 3. Check to find if inside of filter /separator is dirty.
Clean inside of filter separator if dirty.
Step 4. Check for ruptured filter elements.
Replace ruptured elements.
Section IV. FUEL TANK SCREEN, FUEL STRAINER, AND
FILTER / SEPARATOR MAINTENANCE PROCEDURES
3-7. General
This section contains the maintenance instructions
for the tank and pump unit that are applicable to
the operator.
3-8. Fuel Tank Screen Service
Refer to figure 3-2 and service the fuel tank screen.
3-9. Fuel Strainer Service
Refer to figure 3-3 and service the fuel strainer.
Figure 3-3. Fuel strainer service.
Figure 3-2. Fuel tank screen service.
3-4
