CHECK VALVE (PRODUCT WATER) MAINTENANCE - continued.
Apply antiseize tape to all male pipe threads Be sure tape is wrapped in same direction as threads.
Install check valve (7) on end of pipe section (5) nearest threaded adapter (8). Ensure arrow on check valve
points toward pipe section (5).
Install pipe section (5) and check valve (7) on pipe section (6) Be sure threaded adapter (8) points toward
multimedia filter and hose adapter (12) points upward.
Pipe section can be badly damaged by corrosion if it is installed in contact with plate or clamp. Be sure to
separate pipe section from plate and clamp with insulating tape.
Wrap pipe section (5) with insulating tape (4).
Install clamp (13), two flat washers (16), two lockwashers (15), and two bolts (14)
Install adapter (12) and hose (11) and tighten clamp (10).
Install adapter (8) and tube (9).
Position water meter (2) and connect unions (1 and 3).
Operate ROWPU (TM 10-4610-240-10). Check for leaks and proper operation.