TM 5-4320-301-13&P
TM 08936A-13&P/1
2-9.
WATER SYSTEMS OPERATION. These procedures describe the operation of the FAWPSS system, in the
discharge mode. In the discharge mode, water is discharged from the storage drum by the FAWPSS system.
FAWPSS Operation.
(
1 )
Assure FAWPSS has been properly connected (figure 2-2). Refer to TM 10-8110-202-13&P for detailed water drum
setup procedures.
(2)
Turn handwheel clockwise to open the elbow coupler valve assy (2) on each water drum (1).
(3)
Open two 2inch valve assy (4).
CAUTION
Do not operate pump unless water is flowing through the system.
(
4 )
Start 125GPM pump and engine assembly( 7). For Model WPSS100 refer to TM 5-2805-257-14. For Model 909591
refer to TM 5-4320-309-14.
(5)
Remove water distribution nozzle from hook on stand assy (13). Pull on spring loaded control handle of water
dispensing nozzle (12) to dispense water.
(6)
Release spring loaded control handle of water distribution nozzle (12) to stop flow of water.
NOTE
Always replace the protective cap on the nozzle to keep foreign matter out of the nozzle.
(7)
System shutdown procedures are performed in the reverse order of operational procedures.
Change 8 2-15
