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TM 10-4930-229-12&P
Table 4-2. Unit Troubleshooting (cont).
Malfunction
Test or Inspection
Corrective Action
12.
HOSE LEAKS.
Check for damaged hose.
Repair hose (see para. 4-10 or 4-11).
SUDDEN DECREASE IN DIFFERENTIAL PRESSURE INDICATOR AND/OR CONTAMINATED FUEL.
Check for damaged fuel filter elements.
Replace filter elements.
13.
Paragraph
4-9
4-10
4-11
4-12
4-13
4-14
4-15
4-16
4-17
4-18
4-19
4-20
Section V. UNIT MAINTENANCE PROCEDURES
Page
General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...4-6
Hose Assembly, Discharge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...4-8
Hose Assembly, Suction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...4-11
Ground Rod . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...4-13
Valve Assembly, Butterfly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...4-14
Valve, Elbow Coupler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-18
Tee Fitting Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...4-21
Adapter Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...4-23
Adapter, Nozzle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...4-25
Wye Fitting Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-27
Adapter, Water Detector Kit.... . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...4-30
Frame Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...4-33
4-9. General. This section contains unit maintenance information for the discharge and suction hose
assemblies, the butterfly valve assembly, elbow coupler valve, tee and wye fitting assemblies. Unit maintenance
information for other components and accessories of the FARE can be found in the following publications:
a. For removal of military standard engine, refer to TM 10-4320-256-14&P.
b. For repair and overhaul of the military standard engine, refer to TM 9-2805-257-14.
c. For repair of the pump/engine frame assembly, refer to TM 10-4320-256-14&P.
d. For overhaul of the pump assembly, refer to TM 10-4320-256-14&P.
4-6
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