TM 5-3805-298-23-1
0040
Table 1. Fuel Prime Pump Does Not Operate - Continued.
040
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Fuel Prime Pump Does Not
Test Step 7. Verify Symptom Is
Operate - Continued
Resolved.
1. Ensure all harness connectors are
connected.
2. Install right lower cab access
panels (WP 0347).
3. Install instrument cluster
(WP 0252).
4. Open valve (Figure 2, Item 3) on
fuel/water separator bowl
(Figure 2, Item 2), and drain
contents of fuel/water separator
bowl.
5. Close valve (Figure 2, Item 3) on
fuel/water separator bowl. Dispose
of drained fluid IAW local policy
and ordinances.
6. Turn battery disconnect switch to
the ON position (TM 5-3805-298-
10).
7. Activate the electric fuel priming
Fuel Prime Pump Fills Primary Fuel
pump switch (Figure 2, Item 1)
Filter - Release electric fuel priming
until fuel/water separator bowl
pump switch (Figure 1, Item 1)
(Figure 2, Item 2) is filled with fuel
(TM 5-3805-298-10).
and continue to operate for
Troubleshooting complete.
approximately 30 seconds
Fuel Prime Pump Does Not Activate
(TM 5-3805-298-10).
- Repeat troubleshooting from the
beginning.
0040-6