TM 55-1520-240-T
FAILURE SYMPTOM LIST (Continued).
SINGLE POINT PRESSURE REFUELING
SYMPTOM
TASK
FUEL DOES NOT STOP FLOWING WITHIN 4 SECONDS WITH
ALL TEST SWITCH AT PRI OFF
10-3.4
FUEL DOES NOT STOP FLOWING WITHIN 4 SECONDS WITH
ALL TEST SWITCH AT SEC OFF
10-3.4
FUEL REFUEL CIRCUIT BREAKER WILL NOT STAY CLOSED
10-3.4
SYMPTOM
TASK
LH OR RH REFUEL VALVE POSN LIGHT DOES NOT COME
ON OR COMES ON AND STAYS ON
10-3.4
LH OR RH REFUEL VALVE POSN LIGHT DOES NOT COME
ON WHEN PRESSED
10-3.4
LH OR RH REFUEL VALVE POSN LIGHT IS ON
10-3.4
SYMPTOM
TASK
PWR LIGHT DOES NOT COME ON
10-3.4
REFUEL PANEL FUEL QUANTITY INDICATOR DOES NOT
INDICATE FUEL LEVEL
10-3.4
REFUEL PANEL LIGHT DOES NOT COME ON
10-3.4
TANK WILL NOT ACCEPT FUEL WHILE PRESSURE
REFUELING
10-3.4
EXTENDED RANGE FUEL SYSTEM (ERFS II) (WITH 82 )
SYMPTOM
TASK
ERFS II REFUEL VALVE HANDLE NOT AT CLSD WHEN CON-
TROL PANEL REFUEL VALVE SWITCH SET TO CLOSE
10-4.4
ERFS II REFUEL VALVE HANDLE NOT AT OPEN POSITION
AND CONTROL PANEL REFUEL VALVE IN TRANSIT LIGHT
STAYS ON
10-4.4
SYMPTOM
TASK
ERFS II REFUEL VALVE HANDLE NOT AT OPEN POSITION
WITH CONTROL PANEL REFUEL VALVE SWITCH SET TO
OPEN
10-4.4
SYMPTOM
TASK
ERFS II CONTROL PANEL REFUEL VALVE IN TRANSIT LIGHT
DOES NOT COME ON WITH ERFS II REFUEL VALVE OPERA-
TION NORMAL
10-4.4
FUEL REFUEL CIRCUIT BREAKER WILL NOT STAY CLOSED
WHEN ERFS II FUEL CONTROL PANEL IS CONNECTED
10-4.4
Change 22 10-2.3
