TM 55-1930-209-14&P-8
Figure 4-1. Fuel Oil Filter
Table 4-1. Fuel Oil System Troubleshooting
Condition
Possible Cause
Suggested Action
A. Filling fuel oil storage tanks (paragraph 3-3.1):
1. Port tank will not
a. FO valve(s) 3 and/or 5
a. Open valve(s)
fill
closed
b. FO valve(s) 4 and/or 6
b. Close valve(s)
open
2. Starboard tank will
a. FO valve(s) 3 and/or 4
a. Open valve(s)
not fill
closed
b. FO valve(s) 5 and/or 7
b. Close valve(s)
open
3. Port and starboard
a. FO valve(s) 3, 4 and/or 5
a. Open Valve(s)
tanks will not fill
closed
b. FO valve(s) 6 and/or 7
b. Close valve(s)
open
4-2
