TM 1-1520-238-T-7
Change 5
10–147
10–47. FUEL QUANTITY INDICATION/TRANSFER – MAINTENANCE OPERATIONAL
10–47
CHECK (cont)
M70-112
REFUELING PANEL
REFUEL
VALVE
SWITCH
ACCESS DOOR B200
REFUEL
VALVE
INDICATOR
Figure 10–61.
Access Door B200 And Refueling Panel Location
4. With one person in pilot station, one person in CPG station, and one person watching for leaks thru B200
(fig. 10–61), complete the maintenance operational check as follows:
Task
Result
a. On pilot EXT LT/INTR LT panel, (fig.10–62)
rotate L CSL control to BRT.
M70-366
L CSL
CONTROL
Figure 10–62.
Pilot EXT LT/INTR LT Light Panel
b. On pilot instrument panel, check that FUEL
quantity indicator (fig. 10–63) edge-lights
are lighted.
If pilot FUEL quantity indicator edge-lights are not
lighted, refer to TM 1-1520-238-T-5 to troubleshoot
engine instruments.
