DCA-10SPX4 —TROUBLESHOOTING (PRE-HEAT LAMP CODES)

When the Emergency/Malfunction Diagnosis Function has been activated, it stops the engine and flashes the pre-heat lamp to indicate the cause of the malfunction with its flashing patterns. The flashing patterns and countermeasures are shown below. The patterns consist of combinations of one or more long flashes and one or more short flashes.

TABLE 18. FAILURE DIAGNOSIS LAMP CODE

LOCATION OF FAULT

POSSIBLE FAULT REASONS

INDICATION

SUGGESTED REPAIRS

 

 

 

 

Engine Over Speed

115% or more the rated revolution

1 Long 1 Short

 

speed

 

 

 

 

 

 

 

 

Low Oil Pressure

Engine stops at 49kPa or more

1 Long 2 Short

 

(oil pressure lamp on)

 

 

 

 

 

 

 

 

Insufficient Charge

Charging generator has no voltage

1 Long 3 Short

 

 

 

 

 

Rotation Sensor

Defective sensor, disconnection,

2 Long 1 Short

Check all of the connections. If

short circuit

 

 

connections are sound, contact the

 

 

 

Solenoid

Disconnection, short circuit

2 Long 2 Short

Service Department for repairs.

 

 

 

 

Water Temperature

Disconnection

2 Long 4 Short

 

 

 

 

Sensor

Short circuit

2 Long 5 Short

 

 

 

 

 

 

 

Charging Generator

Disconnection

2 Long 6 Short

 

Terminal

 

 

 

 

 

 

 

 

Over Voltage

VCC at 18V or more

2 Long 7 Short

 

 

 

 

 

 

 

 

Make sure that routine service has

High Water

 

 

been performed, and check thermo

Engine stops at 115C or more

1 Long 4 Short

switch. If the problem persists,

Temperature

 

 

contact the Service Department for

 

 

 

 

 

 

repairs.

 

 

 

 

PAGE 42 — DCA-10SPX4— OPERATION AND PARTS MANUAL — REV. #0 (02/17/09)

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Multiquip operation manual DCA-10SPX4 -TROUBLESHOOTING PRE-HEAT Lamp Codes, Failure Diagnosis Lamp Code
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DCA-10SPX4 specifications

The Multiquip DCA-10SPX4 is a versatile and robust portable generator designed for a variety of applications, making it an excellent choice for both homeowners and professionals alike. With its compact design and powerful output, the DCA-10SPX4 is ideal for construction sites, outdoor events, and emergency backup power.

One of the standout features of the DCA-10SPX4 is its 10,000 watts of peak power output, ensuring it can handle demanding electrical loads with ease. The generator is powered by a reliable 4-cylinder engine, delivering superior performance while maintaining fuel efficiency. This combination of power and efficiency makes it suitable for both short-term use and extended periods without frequent refueling.

The DCA-10SPX4 is equipped with advanced technologies that enhance its overall reliability. It features an automatic voltage regulator (AVR) which ensures stable voltage output, protecting sensitive equipment from surges and fluctuations. This is particularly important for users who need to power electronics, tools, and other devices that require consistent voltage levels.

Another notable characteristic of the DCA-10SPX4 is its user-friendly control panel, which provides easy access to all essential functions. With multiple outlets, including 120V and 240V options, it accommodates a range of plug types, making it versatile enough for various applications. Additionally, the generator has built-in circuit breakers to prevent overloads and ensures user safety during operation.

Durability is a key aspect of the DCA-10SPX4, as it is engineered with a heavy-duty frame that can withstand rugged conditions commonly encountered on job sites. The generator also features an integrated wheel kit, allowing for easy transportation and maneuverability, which is a significant advantage when moving power equipment from one location to another.

Maintenance is simplified with the DCA-10SPX4, as it includes easy-access service points. Routine checks and oil changes can be performed quickly, ensuring the generator remains operational and prolonging its lifespan.

Overall, the Multiquip DCA-10SPX4 shines in its class due to its powerful performance, advanced technology, and user-friendly features. Whether for emergency backup, construction, or recreational use, it stands out as a reliable and efficient generator that meets the needs of diverse users.
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