Wacker Neuson GP 4000 Manuel de l'opérateur télécharger pdf (Page 37)

GP 4000 Maintenance

3.8 Troubleshooting

3.9 Wire Colors

Problem / Symptom Reason / Remedy

If engine doesn't start, check

that:

• Engine switch is on “Start”.

• Fuel valves under fuel tank and on engine are open.

• Fuel tank has fuel.

• Choke lever is in correct position. Choke should be

closed when starting a cold engine.

• All loads are disconnected from generator.

• Spark plug is in good condition.

• Spark plug cap is tight.

• Engine oil level is adequate.

If engine starts but there is no

power at receptacles, check

that:

• Circuit breaker is closed.

• Connector from generator to control panel is tight.

If engine starts but runs errati-

cally, check that:

• Hose routing from the fuel tank to the engine is cor-

rect. For proper operation, the hose must run

through the bushing in the lifting bracket. Refer to the

Parts Book for illustration.

If the GFCI trips when a load

is connected, check that:

• The connected equipment may be wired incorrectly

or faulty. Contact equipment supplier.

• See section Determining Power Requirements.

Wire Colors

B Black R Red Y Yellow Or Orange

G Green T Tan Br Brown Pr Purple

L Blue V Violet Cl Clear Sh Shield

P Pink W White Gr Gray LL Light blue

1 2 ... 32 33 34 35 36 37 38 39 40 41 42 ... 45 46

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Wacker Neuson GP 4000 Manuel de l'opérateur Page 37