FUEL SERVICING – HOT RAPID SINGLE POINT ADAPTER (SPA) METHOD Cont.

TM 1-1520-238-23 1-44 1.18. FUEL SERVICING – HOT RAPID SINGLE POINT ADAPTER (SPA) METHOD – continued f. Connect single point adapter nozzle (4) to adapter (5). (1) Connect nozzle ground plug (6) to grounding receptacle (7). (2) Remove cap (8) from adapter (5). (3) Connect nozzle (4) to adapter (5). Turn nozzle clockwise until it locks. (4) Start refueling pump. (5) Move valve handle (9) to OPEN. (6) Check refueling unit for fuel flow. CAUTION The fuel system may be damaged if FWD CLOSED and AFT CLOSED indicators do not light within 8 seconds after fuel servicing begins. If indicators do not light, automatic fuel shutoff has not activated. Stop fuel servicing. g. Place FWD and AFT TNK LEVEL CONT VALVE switches (10) to CLOSE. h. Check that indicator FWD CLOSED and AFT CLOSED (11) are lighted. (1) Stop fuel servicing if indicators do not light (TM 1-1520-238-T). i. Check refueling unit for no fuel flow. j. Service fuel tanks as required when notified by pilot. (1) To refuel, select level control valve switch position and advisory indicator condition from following chart. GO TO NEXT PAGE M04-2301-3 4 9 5 9 6 4 7 6 8 5 M04-2301-4 11 10