TM 10-3950-206-12
(4) Inspect switches for rough or binding
(2) Inspect lamp for burnt or damaged
operation, burnt terminals, damaged threads, or other
terminals, chipped glass, or other damage.
damage.
(3) Inspect body and door for dents, distortion,
(5) Replace damaged or defective parts.
or other damage.
c. Installation. Reverse procedures in a above.
(4) Replace lamp if defective; replace
headlight assembly if other parts are defective.
4-30. Headlight Assembly
d.
Headlight assembly Installation.
Reverse
a. Sealed Beam Unit Replacement.
procedures in b above.
(1) Remove four capscrews (12, fig. 4-15),
4-31. Stoplight/Taillight Assembly
lockwashers (11), and guard (1).
a. Stoplight and Taillight Lamp Replacement.
(2) Remove screw at base of door (2). Re-
move door and lift out sealed beam unit (3). Disconnect
(1) Remove lens (1, fig. 4-16) from body (4).
connector (4).
(2) Depress lamp (3) rotate one-quarter turn,
(3) Install new sealed beam unit in reverse of
and pull it from body.
removal.
(3) Install lamp in body. Depress and rotate
b. Headlight Assembly Removal
one-quarter turn to engage it in socket.
(1) Remove four capscrews (12), lockwashers
(4) Push lens on to body.
b. Stoplight and Taillight Assembly Removal
(11), and guard (1).
(2) Disconnect wire assembly (7) from crane
(1) Friction-type connectors secure stop- light
wiring harness.
and taillight leads to crane wiring harness. Pull on
(3) Remove assembled headlight and housing
connectors to disconnect leads.
(6) as a unit from frame.
(2) Remove nut (7) and lockwasher (6) that
(4) Remove nut (8), lockwasher (9), adapter
secure body to rear engine hood support. Remove
(10) and headlight from housing.
assembled body and lens.
(5) Remove sealed beam unit, paragraph a,
c. Cleaning and Inspection.
above.
(1) Clean taillight assembly with a cloth
c. Cleaning and Inspection.
dampened in an approved cleaning solvent.
(1) Clean all parts with a cloth dampened in an
approved cleaning solvent.
1.
Guard
5.
Body
9. Lockwasher
2.
Door
6.
Housing
10. Adapter
3.
Sealed beam
7.
Wire assy
11. Lockwasher (8)
4.
Connector
8.
Nut
12. Capscrew (8)
Figure 4-15. Headlight and mounting, exploded view
4-24
