Mercury ALPHA Especificaciones descargar pdf (Pagina 61)

CB775

Electrical System Overload Protection

If an electrical overload occurs, a fuse will blow or the circuit breaker

will trip open. The cause must be found and corrected before

replacing fuse or resetting circuit breaker.

1 A circuit breaker provides protection for engine wiring harness

and instrumentation power lead. Reset by pushing RESET button IN.

A Carburetor Models

B EFI Models Except 7.4L MPI

C 7.4L MPI

NOTE: In an emergency, when engine must be operated and cause

for high current draw cannot be located and corrected, turn OFF or

disconnect all accessories connected to engine and instrumentation

wiring. Reset circuit breaker. If breaker remains open, electrical over-

load has not been eliminated. Further checks must be made on elec-

trical system.

2 A 90 Amp fuse is located on the large post of the starter solenoid.

This fuse is designed to protect the engine wiring harness if an elec-

trical overload occurs.

3 On EFI Models: Three fuses are located on the port side of the

engine. These fuses control various EFI circuits.

A Fuel Pump Fuse - 15 Amp

B ECM / Injector Fuse - 10 Amp

C ECM / Battery Fuse - 15 Amp

INDEX

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Mercury ALPHA Especificaciones Pagina 61