TM 10-4610-215-10
TM 08580A-10/1
Figure 2-38. Vent Product Water Valve
c.
Backwash Valve. Set the backwash valve to normal. Position as shown (Fig. 2-42).
NOTE
Prior to initial water production and after movement to a new worksite,
backwash the multimedia filter (para. 2–26).
d
Regulate Product Flow Valve. Turn the REGULATE PRODUCT FLOW VALVE handle fully
counterclockwise to the open position (Fig. 2-43).
2-51
F i g u r e 2 - 3 9 . B a c k w a s h V a l ve
