TM 9-2320-209-20-3-1 FRAME 9 I NOTE Before unscrewing elbow fittings (1, 2 and from fuel solenoids, elbow fitting. 1. Using 7/16-inch open end wrench, fuel inlet solenoid valve (3). 2. Using 7/16-inch open end wrench, Valve (5). END OF TASK note position of each unscrew elbow fittings 4) ( 1 and 2) from unscrew elbow (4) from fuel return solenoid 4-110