ARMY TM 10-4610-309-14
MARINE CORPS TM 10802A-14/1
TACTICAL WATER PURIFICATION SYSTEM (TWPS)
0034 00
TROUBLESHOOTING PROCEDURES
UNIT TROUBLESHOOTING PROCEDURES TACTICAL WATER
PURIFICATION SYSTEM (TWPS)
Table 6. Feed Flow Control Panel Troubleshooting.
ITEM
MALFUNCTION
POSSIBLE CAUSES
CORRECTIVE ACTION
1
V-202 does not respond in
Pressure regulating valve PRV-904
Replace Pressure regulating valve
manual mode, but functions
defective.
PRV-904 (WP 0061).
properly in automatic mode.
2
Pressure gauge PI-904
Feed flow control panel gauge PI-904
Replace pressure gauge PI-904
reading does not increase or
defective.
decrease as PRV-904 is
adjusted, but V-202 moves as
expected.
0034 00-20
