TM 9-2320-209-20-3-3 FRAME 3 1. 2. 3. 4. 5. 6. 7. 8. Using pipe wrench, screw nipple (1) with larger valve (2) into larger fitting on automatic dump valve housing (3). Tighten nipple (1) so that valve handle is toward left side of truck. Using pipe wrench, screw nipple (4) with smaller valve (5) into smaller fitting on automatic dump valve housing (3). Tighten nipple (4) so that valve handle is toward left side of truck. From underneath truck, push nipple (6) up into place through smaller hole in compartment floor (7). Using pipe wrenches, hold valve (5) and screw in and tighten nipple (6). From underneath truck, push pipe (8) up into place through larger hole in compartment floor (7). Using pipe wrenches, hold valve (2) and screw in and tighten pipe (8). Turn handles of valves (2 and 5) right to closed position. Close rear compartment doors. END OF TASK 18-196