TM 55-1520-240-T
10-3.3 SINGLE POINT PRESSURE REFUELING SYSTEM VISUAL CHECK
10-3.3
INITIAL SETUP
Applicable Configurations:
All
Tools:
Electrical Repairer’s Tool Kit,
NSN 5180-00-323-4915
Materials:
None
Personnel Required:
Aircraft Electrician
References:
TM 55-1520-240-23
Equipment Condition:
TM 55-1520-240-23:
Electrical Power Off
Battery Disconnected
Hydraulic Power Off
Forward Right Landing Gear Access Panel Open
TASK
RESULT
1.
Check REFUEL STATION switch (1).
2.
Check pre-check panel (2).
3.
Check light (3).
4.
Check three lights (4).
5.
Check nine switches (5).
6.
Check fuel quantity indicator (6).
7.
8.
9.
Check fuel quantity selector switch (7).
Check inverter (8).
On aircraft with
check installation of vacuum
relief valve (9), security of hose (10) at clamps (11),
and connection (12) on refueling adapter (13).
If switch (1) is loose or damaged, tighten or replace it as
required.
If panel (2) is loose or damaged, tighten, repair, or replace
it as required.
If light (3) is loose or damaged, tighten or replace it as
required.
lf any light (4) is damaged, repair or replace it as required.
If any switch (5) is loose or damaged. tighten or replace
as required.
H indicator (6) is loose or damaged, tighten or replace it as
required.
If switch (7) is loose or damaged, tighten or replace it as
required.
If inverter (8) is loose or damaged, tighten or replace it as
required.
If components are loose or damaged, tighten or replace
as required.
FOLLOW-ON MAINTENANCE:
None
END OF TASK
Change 20
10-127
