TM 5-5420-234-14&P
4-95. PROXIMITY SWITCH REPLACEMENT/ADJUSTMENT (HOOK ARM UP)
(continued).
NOTE
Tag and mark wires prior to removal.
For Model B trucks, the black wire connects to terminal no. 5, the brown wire
connects to terminal no. 1, and the blue wire connects to terminal no. 2.
(2) Remove black wire no. 3 (4) from terminal
no. 3 (5).
5
7
9
(3) Remove brown wire no. 4 (6) from
terminal no. 4 (7).
(4) Remove blue wire no. 5 (8) from terminal
no. 5 (9).
(5) Remove nut (10), plastic insert (11), rubber
grommet (12) and three wires (4), (6) and
(8) from main frame junction box (3).
(6) Remove nut (10), plastic insert (11), and
rubber grommet (12) from three wires (4,
6, and 8).
3
12
(7) Follow three wires (4, 6, and 8) through
main frame (13), and cut cable ties as
11
required.
4
10
and plate (16) from two clamp halves (17).
Discard lockwashers.
8
(9) Remove two clamp halves (17) with
proximity switch (18), as an assembly, from
6
main frame (13).
OTHER WIRE HARNESSES REMOVED FOR CLARITY
13
17
16
18
14
15
14
Change 1
