TM 55-1925-283-12&P
0008 00
TROUBLESHOOTING PROCEDURES
Fuel Filter/Water Separator
Will Not Prime
Is the
No
OPEN the
vent valve
vent valve.
OPEN?
Yes
Is
the upper
Yes
CLOSE the
ball valve
upper ball valve.
OPEN?
No
Is the
Yes
CLOSE the
drain valve
drain valve.
OPEN?
No
Are
the piping
No
Notify the maintenance
connections
supervisor of the defect.
leaking?
Yes
Exit
Procedure 1. Fuel Filter/Water Separator Will Not Prime
0008 00-2
