Yamaha V-MAX SHO VF150X Manual de mantenimiento - Página 14

Navegue en línea o descargue pdf Manual de mantenimiento para Motor fueraborda Yamaha V-MAX SHO VF150X. Yamaha V-MAX SHO VF150X 36 páginas.

TAKE CHARGE OF YOUR

ELECTRICAL SYSTEM

Today's modern outboards and onboard electronics require juice to run.

That's why your electrical system is one of the most important systems on

your boat. Because boats constantly operate on or are near water, electrical

system care is even more important, especially in highly corrosive

saltwater environments. Make sure your electrical system is always

ready to perform with these simple checks and procedures.

Check the wiring and connections.

The electrical system's job is to carry voltage

from one place to another. If the voltage

can't make the journey, or if it's diminished

when it gets there, the receiving device will

not function properly, if at all. The goal is to

have as much voltage (or electrical energy)

arrive at Point B as left Point A. As electricity

passes through a device, some parasitic

loss is normal. However, corrosion impedes

electricity's ability to travel, which can cause

significant voltage loss or intermittent voltage. Either can wreck the good times, but with simple

visual inspections and physical actions these scenarios can usually be avoided.

Some electrical corrosion can be easy to see, such

as corrosion on battery posts or electrical panel

connections. But some damage can be more difficult

to see, such as internal corrosion that has rotted

some or all of the individual strands inside a wire's

cover. You can use an ohmmeter to check electrical

connections and wires for excessive resistance.

There should be no more than 0.1-0.2 ohm

resistance between electrical connectors on

each end of a wire. Any more than that and you

should investigate further.