TM 1-1520-238-23
12-61
12.19.
APU FIRE PANEL SWITCH REPLACEMENT (AVIM) - continued
d. Desolder wires (9) from rotary switch (10).
(1) Identify and desolder wires (9) from terminals
(11).
Use
soldering
gun
(TM 55-1500-323-24).
e. Remove switch (10) from panel (7).
(1) Remove nut (12) and lockwasher (13) from
switch (10).
(2) Remove switch (10) and lockring (14) from
panel (7).
(3) Discard switch (10).
f. Detach wires (15) and jumpers (16) from
toggle switch (17).
(1) Identify wires (15) and jumpers (16).
(2) Remove screws (18) and lockwashers (19).
(3) Remove wires (15) and jumpers (16).
g. Remove switch (17) from panel (7).
(1) Remove nut (20) and lockwasher (21) from
switch (17).
(2) Remove switch (17) and lockring (22) from
panel (7).
(3) Discard switch (17).
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M04-2935-5
11
9
10
M04-2935-6
12
13
14
10
7
M04-2935-7
16
17
15
18
19
M04-2935-8
17
7
22
20
21
