TM 5-5420-234-14&P
4-96. PROXIMITY SWITCH REPLACEMENT/ADJUSTMENT (MAIN FRAME DOWN)
(continued).
NOTE
Tag and mark wires prior to
removal.
For Model B trucks, the black
wire connects to terminal no.
4, the brown wire connects to
terminal no. 1, and the blue
wire conects to terminal no.
3.
(2) Remove brown wire no. 1 (4) from terminal
no. 1 (5).
(3) Remove blue wire no. 2 (6) from terminal
no. 2 (7).
(4) Remove black wire no. 6 (8) from terminal
no. 6 (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,
OTHER WIRE HARNESSES
6, and 8).
REMOVED FOR CLARITY
(7) Follow three wires (4, 6, and 8) through
main frame (13) and cut cable ties as
required.
and plate (16) from two clamp halves (17).
Discard lockwashers.
(9) Remove two clamp halves (17) with proximity switch (18) as an assembly from proximity
switch mounting plate (19).
13
17
15
14
18
19
16
Change 1
