TM 5-3820-276-10-1
0021
WWDR 25 GPM WATER INJECTION PUMP FOAM INJECTION POST OPERATION
WARNING
Always wear double hearing protection, safety glasses, hard hat, gloves, and steel toe
shoes during operation of the Water Well Drilling System. Failure to comply may result in
injury or death to personnel. Seek medical attention in the event of an injury.
1.
Rotate FOAM INJECTION regulator (Figure 10, Item 1) fully clockwise.
1
2
3
WWDS00522
Figure 10. Foam Injection Regulator.
2.
Rotate WATER INJ FLOW regulator (Figure 10, Item 3) fully counterclockwise to decrease water pressure.
3.
Set WATER INJECTION switch (Figure 10, Item 2) to OFF position.
02/13/2013root(opusualwp)wpno(O10008)