FUEL SERVICING – SINGLE POINT ADAPTER (SPA) METHOD

TM 1-1520-238-23 1-35 1.16. FUEL SERVICING – SINGLE POINT ADAPTER (SPA) METHOD – continued WARNING Failure of automatic shutoff sequence will be indicated by fuel flowing from fuel cell vent tubes. This failure could damage the airframe and injure per- sonnel. Manually stop fuel flow if this occurs. If injury occurs, seek medical aid. m. Disconnect nozzle (7) from adapter (8). (1) Stop refueling pump. (2) Move valve handle (12) to off position. (3) Turn nozzle (7) counterclockwise until free from adapter (8). (4) Disconnect nozzle ground plug (9) from grounding receptacle (10). (5) Install cap (11) on adapter (8). NOTE Refueling panel door will not close if ei- ther LEVEL CONT VALVES switch is in CLOSE. n. Set FWD TNK and AFT TNK LEVEL CONT VALVES switches (13) to OPEN. (1) Check that FWD CLOSED and AFT CLOSED indicators (14) do not light. o. Set REFUEL VALVE switch (5) to CLOSE. (1) Check that OPEN indicator (6) does not light. (2) Refer to TM 1-1520-238-T if indicator (6) re- mains lighted. p. Set FUEL QTY IND switch (4) to OFF. q. Remove static ground lines (FM 10-68). GO TO NEXT PAGE 9 M04-2295-8 12 7 11 8 10 8 11 M04-2295-9 13 14 4 5 6