4-16. CIRCUIT BREAKER REPLACEMENT.
General Safety Instructions:
When performing electrical maintenance,
ALWAYS disconnect intervehicular electri-
2-14 Intervehicular electrical cable discon-
cal cable from semitrailer.
nected from semitrailer.
Tool kit, general mechanic's
When performing electrical mainte-
nance, ALWAYS disconnect inter-
semitrailer. Failure to follow this
warning may create a spark and explo-
sion, resulting in serious injury or
death to personnel.
Note location of terminals (2) for in-
Loosen two screws (5) and open
voltage control unit cover (1).
Prop cover open with cable from
a dummy coupling.
Remove four nuts (4) and discon-
nect two terminals (2) from cir-
cuit breaker (3).
(3) Remove circuit breaker (3).