TM 9-2350-287-20-1
7-18.
NBC POWER CONTROL BOX REPAIR (continued).
9.
10.
11.
12.
13.
14.
15.
Install 415-4 (13) and two wires 415-3 (27 and 28), new Iockwasher (11) on circuit breaker (15) with screw (12)
and new Iockwasher (11 ).
Install wires 415-1 (19) and 415-2 (20) and new Iockwasher (17) on circuit breaker (15) with screw (18) and
new Iockwasher (17).
Install relay (33) and ground wire (31) on mounting plate (16) with two mounting screws (32) and new
Iockwashers (29) and nuts (30).
Install mounting plate (16) into control box (2) with four screws (21) and four new Iockwashers (22).
Install two wires 415-3 (27 and 28) terminal (26) and secure with nut (24) and new Iockwasher (25).
Install five wire leads 415-C (42), 415-D (43), 415-E (44), 415-F (45), and 415-G (46) on relay terminal (41)
with nut (9) and new Iockwasher (10).
Install two wires 415-7 (23) and 415-6 (34), ground wire, 415-8 (37), and wire 415-5 (40) on relay (33) with
two nuts (35 and 38) and two new Iockwashers (36 and 39).
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