TM 1-1520-238-23
9-559
9.146.
PILOT TAIL WHEEL LOCK SWITCH REMOVAL/INSTALLATION – continued
d. Remove tail wheel lock switch (A331)S1 (3)
from pilot instrument panel (4).
(1) Remove nut (5) and lockwasher (6).
(2) Remove switch (3) and lockring (7) from pan-
el (4).
e. Detach wires (8) from switch (A331)S1 (3).
(1) Identify wires (8).
(2) Remove three screws (9), lockwashers (10),
and terminal lugs (11).
9.146.4. Cleaning
a. Clean indicating panel and switch mounting
surface (para 1.47).
9.146.5. Inspection
a. Check removed and attaching parts for dam-
age (para 9.126).
b. Check wires and terminals for wear, cracks,
and cuts (para 9.126).
c. Check removed and attaching parts for corro-
sion (para 1.49).
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