TM 5-3820-276-10-1
0021
WWDR 25 GPM WATER INJECTION PUMP FOAM INJECTION OPERATION - Continued
6.
Set WATER INJECTION switch (Figure 9, Item 2) to ON position.
2
3
1
WWDS00522
Figure 9.
Water Injection Switch.
7.
Rotate WATER INJ FLOW regulator (Figure 9, Item 3) clockwise to desired output pressure.
8.
Rotate FOAM INJECTION regulator (Figure 9, Item 1) counterclockwise to desired foam discharge rate.
END OF TASK