TM 1-1520-238-T-7 10–161 10–49. FUEL QUANTITY INDICATION/TRANSFER – WIRING INTERCONNECT DIAGRAM 10–49 FUEL QTY FUEL QTY FWD TANK IN 23 22 19 P/O FUEL SIGNAL CONDITIONER E P C R M D N B A FWD LO AFT HI SIG GND AFT LO CHASSIS GND DC GND SIG GND FWD AFT G V K L U J1 P937 1 M17 P467 P/O PILOT MATRIX MODULE J5 QTY (NOTE 7) COM FUEL 18 AFT TANK IN P253 P/O PILOT FUEL QUANTITY INDICATOR (NOTE 8) A308 J1 P937 FWD HI SHIELD 28 VDC IN H COM GS252 J T3 M70-003-1A SHEET 1 OF 6 P937 SP1 (HS) (NOTE 9) FUEL QTY TANKS IN FUEL QTY TANKS OUT F W261 W261 A12 A326 J5 P467 A9 P L J K N R E F G W261 W646 C A B T Y W A13 A15 A1 A2 A14 A4 A3 T3 D C B A W261 P/O SIGNAL DATA CONVERTER 8 45 23 7 6 22 21 24 36 5 13 19 33 1J1 P400 (NOTE 8) A82 1J2 P401 FWD LOW LEVEL WARNING LAMP 14 27 28 VDC IN 8 VDC -8 VDC 5 VDC 2 1 W261 8 VDC -8 VDC 5 VDC ENG 2 ENG 1 14 13 12 8 7 LAMP DC SUPPLY IN IND DC SUPPLY IN P P G H A5 PILOT CROSSOVER DISCONNECT P915 J915 P440 - A20 (NOTE 10) DC LAMP SUPPLY IN IND DC SUPPLY OUT AFT LOW LEVEL WARNING LAMP LO HI LO HI DC GND 28 VDC FUEL CONDITIONER DC GND AFT FUEL LOW LEVEL SENSOR FWD FUEL LOW LEVEL SENSOR GS252 W261 TB1 - 1 (LB % 10) W118 A(2) B(2) C(2) D(2) E(2) F(2) G(2) H(2) J(2) K(2) L(2) M(2)