DCA-125SSJU SERIES — GENERATOR START-UP PROCEDURE (AUTO MODE)

DANGER: Before connecting this generator to any building’s electrical system, a licensed electrician must install an isolation (transfer)

switch. Serious injury or death may result without this transfer switch.

CAUTION:

The Engine Speed Switch must be set to the “HIGH” position when running in the Auto-Start mode. Failing to set the switch in the proper position can result in damage to your generator when it turns on.

CAUTION:

When connecting the generator to a isolation (transfer) switch, ALWAYS have power applied to the generator's internal battery charger. This will ensure that the engine will not fail due to a dead battery.

When the generator is set in the “AUTO” mode, the generator will automically start in the event of

NOTE comercial power falling below a prescribed level by means of a contact closure that is generated automatically by a transfer switch.

30.Place the Off/Manual/Auto switch (Figure 70) in the “AUTO“ position .

Figure 70. Off/Manual Auto Switch (AUTO)

31.Continue to follow the steps outlined in the “Manual Start-up”procedure (start at step 11, page 42).

WARNING:

When running the generator in the “AUTO“ mode, remember the generator can start up at any time without warning. NEVER attempt to perform any maintenance when the generator is in the auto mode.

28.Perform steps 20 through 22 in the Before Starting section (page 44) as outlined in the Manual Starting Procedure.

29.Set the engine speed switch (Figure 69) to the “HIGH” position.

Figure 69. Engine Speed Switch (High)

DCA-125SSJU SERIES (STANDARD)— PARTS AND OPERATION MANUAL— REV. #4 (06/03/03) — PAGE 45

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Multiquip manual DCA-125SSJU Series Generator START-UP Procedure Auto Mode
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DCA-125SSJU specifications

The Multiquip DCA-125SSJU is a robust and reliable diesel generator that stands out in the construction and rental markets. Designed to provide consistent power, this generator is ideal for various applications ranging from industrial construction sites to outdoor events. The DCA-125SSJU boasts a powerful 125 kVA output, making it suitable for both small and large power needs.

One of the prominent features of the DCA-125SSJU is its advanced engine technology. It is powered by a reliable and fuel-efficient Yanmar diesel engine. This engine not only ensures longevity but also optimizes fuel consumption, allowing operators to save on running costs without compromising performance. With a robust design, the Yanmar engine guarantees excellent cold start capability, making it dependable even under challenging weather conditions.

The generator's sound attenuation is also noteworthy. Encased in a sound-attenuated enclosure, the DCA-125SSJU operates at a noise level that makes it suitable for use in residential areas or environments with strict noise regulations. This feature enhances the generator's versatility, as it can be employed in various settings without disturbing nearby activities.

Multiquip has incorporated several safety features into the DCA-125SSJU, including automatic shutdown systems that activate in the event of low oil pressure or overheating. This proactive approach helps safeguard the engine and prolongs its lifespan. Additionally, the generator is equipped with a heavy-duty, weatherproof frame, ensuring durability and protection against the elements.

User-friendly control features make the DCA-125SSJU easy to operate. The generator includes an intuitive digital control panel that provides essential information such as voltage output, frequency, and run time. This accessibility allows operators to monitor performance and adjust settings as necessary.

Portability is another significant advantage of the DCA-125SSJU. With easily transportable dimensions, it can be efficiently moved to various job sites. Its sturdy wheels and lifting points further enhance mobility, making it a practical solution for temporary power needs.

In summary, the Multiquip DCA-125SSJU is a high-performance diesel generator, combining power, efficiency, and portability with advanced technology and user-friendly features. Its reliability and versatility make it an excellent choice for contractors, event organizers, and anyone in need of dependable power supply. Whether facing the demands of a construction site or hosting an outdoor function, the DCA-125SSJU ensures you’ll never be left in the dark.
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