TLG-12SPX4 —TROUBLESHOOTING (GENERATOR)

Practically all breakdowns can be prevented by proper handling and maintenance inspections, but in the event of a breakdown, use Table 17 shown below for diagnosis of the generator. If the problem cannot be remedied, consult our company's business office or service plant.

TABLE 17. GENERATOR TROUBLESHOOTING

SYMPTOM

POSSIBLE PROBLEM

SOLUTION

 

 

 

No Voltage Output

AC Voltmeter defective?

Check output voltage using a voltmeter.

 

 

 

 

Is wiring connection loose?

Check wiring and repair.

 

 

 

 

Is AVR defective?

Replace if necessary.

 

 

 

 

Defective Rotating Rectifier?

Check and replace.

 

 

 

 

Defective Exciter Field?

Check for 17.3 ohms across J & K on CN1

 

 

 

Low Voltage Output

Is engine speed correct?

Turn engine throttle lever to "High".

 

 

 

 

Is wiring connections loose?

Check wiring and repair.

 

 

 

 

Defective AVR?

Replace if necessary.

 

 

 

High Voltage Output

Is wiring connections loose?

Check wiring and repair.

 

 

 

 

Defective AVR?

Replace if necessary.

 

 

 

Circuit Breaker Tripped

Short Circuit in load?

Check load and repair.

 

 

 

 

Over current?

Confirm load requirements and reduce.

 

 

 

 

Defective circuit breaker?

Check and replace.

 

 

 

 

Over current Relay actuated?

Confirm load requirement and replace.

 

 

 

TLG-12SPX4— OPERATION AND PARTS MANUAL — REV. #1 (12/17/09) — PAGE 41

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Multiquip operation manual TLG-12SPX4 -TROUBLESHOOTING Generator
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TLG-12SPX4 specifications

The Multiquip TLG-12SPX4 is a premier choice in the realm of portable generators, designed to deliver reliable power for a variety of applications. As the demand for efficient and mobile power sources continues to rise, the TLG-12SPX4 stands out with a host of innovative features and advanced technologies that cater to both professional and recreational uses.

One of the main features of the TLG-12SPX4 is its robust power output. The generator is equipped with a powerful engine capable of producing up to 12,000 watts of peak power. This makes it suitable for construction sites, outdoor events, and emergency situations, where dependable electricity is crucial. The generator’s impressive output ensures that multiple tools and appliances can operate simultaneously without any drops in performance.

In terms of design, the Multiquip TLG-12SPX4 boasts a durable and heavy-duty frame that is built to withstand the rigors of job sites and harsh weather conditions. The unit is also equipped with a weather-resistant cover to protect its components from the elements, ensuring longevity and reliability. Its compact size and wheel kit allow for easy transport, making it a favored choice for contractors and outdoor enthusiasts alike.

The technology embedded in the TLG-12SPX4 enhances its user-friendliness and efficiency. It features a digital display that provides real-time information such as voltage output, power consumption, and runtime. This allows users to monitor their power usage closely. Additionally, the electric start system simplifies operation, eliminating the need for tedious manual starting procedures.

Safety is another paramount aspect of the TLG-12SPX4 design. The unit comes equipped with automatic low-oil shutdown technology, which protects the engine from damage by automatically shutting off when oil levels are critically low. Circuit breakers are also integrated to prevent overloads, ensuring safe operation for users.

In conclusion, the Multiquip TLG-12SPX4 is a powerful, durable, and user-friendly generator that exemplifies what modern portable power solutions should provide. With its impressive output, robust construction, advanced technologies, and thoughtful safety features, it stands ready to meet the diverse power needs of its users, whether on a job site or in a home emergency situation. Its combination of efficiency and reliability makes it a top choice among generators in its class.
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