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TM 10-4930-238-12&P
Section IV. TROUBLESHOOTING
Para.
Para.
Introductory Information . . . . . . . . . . . . . . . . . 4-7
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9
Symptom Index . . . . . . . . . . . . . . . . . . . . . ...4-8
4-7.
INTRODUCTORY INFORMATION.
a.
The table lists the common malfunctions which you may find during the maintenance of the Forward
Area Refueling Equipment or its components. You should perform the tests/inspections and corrective actions in
the order listed.
b.
This manual cannot list all malfunctions that may occur, nor all tests or inspections and corrective ac-
tions. If a malfunction is not listed or is not corrected by the listed corrective actions, notify your supervisor.
4-8.
SYMPTOM INDEX.
Malfunction
Malfunction
Page
No.
1.
Pumping assembly will not prime . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–5
2.
Engine assembly will not start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4–5
3.
Filter/separator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6
4.
Closed circuit nozzle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6
5.
Drum, collapsible . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-6
4-9. TROUBLESHOOTING. (Refer to Table 4–2.)
Table 4-2. Unit Level Troubleshooting
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
1. PUMPING ASSEMBLY WILL NOT PRIME.
Remove plug in volute housing and check for fuel, add fuel.
If volute housing is full of fuel, refer to TM 5-4320-313-14 for repair.
2. ENGINE ASSEMBLY WILL NOT START.
Check fuel tank for fuel.
If fuel tank is empty, add fuel.
If fuel tank is full, refer to TM 5-4320-313-14 for repair.
4–5
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