TM 9-2320-209-20-3-3 FRAME 3 1. Using 9/16-inch wrench, unscrew and take out three bolts (1) with lockwashers (2). 2. Using 7/8-inch wrench and pipe wrench, unscrew valve (3) from pipe (4). 3. Take off meter (5). Pipe (4) will come off with meter. GO TO FRAME 4 18-240