TM 1-1520-238-23
13-98
13.30.
FORWARD AVIONICS BAY VANEAXIAL FAN REMOVAL/INSTALLATION - continued
13.30.3. Removal
NOTE
If removing the right fan, go to step a. If
removing the left fan, go to step b.
a. Remove fan wire harness (1) from bracket (2)
and fan (3).
(1) Remove screw (4), washer (5), and clamps
(6) and (7) from bracket (2).
(2) Remove sealing compound from four screws
(8) (para 1.47).
(3) Remove screw (8), washer (9), and clamp
(10) from fan (3).
(4) Remove clamps (6) and (10) from fan wire
harness (1).
(5) Go to step d.
b. Remove fan wire harness (1) from bracket (11)
and fan (3).
(1) Remove screw (12), washer (13), clamp (14),
spacer (15), and clamps (16) and (17) from
fan wire harness (1).
(2) Remove sealing compound from four screws
(8) (para 1.47).
(3) Remove screw (8), washer (9), and clamp
(18) from fan (3).
(4) Remove clamps (16) and (18) from fan wire
harness (1).
c. Remove screw (8), washer (9), and clamp (19)
from fan (3).
d. Identify and detach fan electrical wires (20)
from splices (21) on wire harness (22) (W118
left or W119 right) (TM 55-1500-323-24).
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6
1
5
4
3
8
9
10
M04-663-2
7
2
M04-663-3
15
13
16
1
19
8
8
9
9
18
12
3
17
11
14
M04-663-4
20
21
22
