TM 9-2320-209-34-2-3 FRAME 9 1. 2. 3. 4. 5. 6. NOTE Use container (3) to catch overflow for this test. Hold fuel outlet (1) of fuel control valve (2) over overflow container (3). Make sure HI-LO switch (4) is in LO position. Flip control switch (5) to RUN position. Fuel pump should be pumping. Flip HI-LO switch (4) to HI. Let fuel flow into overflow container (3) for a few seconds. Flip HI-LO switch (4) to LO position. Look at fuel outlet (1) for one minute. One or two drops may form, but fuel flow must be completely stopped. Do steps 1 through 4 again. Flip control switch (5) to OFF position. If fuel flow does not stop completely when HI-LO switch (4) is flipped to LO position, get new fuel control valve (2). IF FUEL CONTROL VALVE PASSES TEST, GO TO FRAME 10. IF FUEL CONTROL VALVE FAILS TEST, GET A NEW ONE. END OF TASK 21-87