TM 1-1520-238-23
9-83
9.23.
EXTERNAL POWER CONTACTOR RELAY REMOVAL/INSTALLATION – continued
b. Remove terminal shield (1) from external pow-
er relay (2).
(1) Remove two screws (3) and lockwashers (4)
from shield (1).
(2) Slide shield (1) away from relay (2).
c. Detach wires (5) from relay (2).
(1) Identify wires (5).
(2) Remove seven nuts (6), lockwashers (7), ter-
minal lugs (8), and flat washers (9) from ter-
minal studs A1, A2, A3, B2, B3, X1, and X2
(10).
(3) Remove shield (1) from wires (5).
d. Detach wires (11) from relay (2).
(1) Identify wires (11).
(2) Remove six nuts (12), lockwashers (13), ter-
minal lugs (14), and flat washers (15) from
terminal studs L1, L2, L3, T1, T2, and T3 (16).
e. Remove relay (2) from power distribution box
(17).
(1) Remove four screws (17) and washers (18).
(2) Remove relay (2).
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