GENERATOR START-UP PROCEDURE

BEFORE STARTING

CAUTION

The engine’s exhaust contains harmful emissions.

ALWAYS have adequate ventilation when operating. Direct exhaust away from nearby personnel.

WARNING

NEVER manually start the engine with the main, GFCI or auxiliary circuit breakers in the ON (closed) position.

1.Place the main, G.F.C.I., and aux. circuit breakers (Figure 36) in the OFF position prior to starting the engine.

Figure 36. Main, Aux. and GFCI

Circuit Breakers (OFF)

2.Make sure the voltage change-over board has been confi gured for the desired output voltage.

3.Connect the load to the receptacles or the output terminal lugs as shown in Figure 11. These load connection points can be found on the output terminal panel and the output terminal panel’s hard wire hookup panel.

4.Tighten terminal nuts securely to prevent load wires from slipping out.

5.Close all engine enclosure doors (Figure 37).

STARTING

1.Place the voltage selector switch in the desired voltage position (Figure 38).

Figure 38. Voltage Selector Switch

STARTING (MANUAL)

1.Place the engine speed switch (Figure 39) in the LOW (down) position.

Figure 39. Engine Speed Switch (Low)

2.Place the MPEC control switch in the MANUAL position to start the engine (Figure 40).

Figure 40. MPEC Control Switch

(Manual Position)

3.Depending on the temperature of the coolant (cold weather conditions), the pre-heat lamp (Figure 41) will light (ON) and remain on until the pre-heating cycle has been completed. After completion of the pre-heating cycle, the light will go OFF and the engine will start up automatically.

CORRECT INCORRECT

Figure 37. Engine Enclosure Doors

Figure 41. Pre-Heat Lamp

4. Once the engine starts, let the engine run for 1-2 minutes. Listen for any abnormal noises. If any abnormalities exist, shut down the engine and correct

PAGE 34 — DCA45USI2 60 HZ GENERATOR • OPERATION AND PARTS MANUAL — REV. #0 (01/12/11)

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Multiquip DCA45USI2 manual Generator START-UP Procedure, Before Starting, Starting Manual

DCA45USI2 specifications

The Multiquip DCA45USI2 is a robust and versatile generator that caters to a wide array of power needs across various applications. Designed for both commercial and industrial use, this generator stands out due to its powerful output, durability, and advanced technology.

The DCA45USI2 offers a maximum output of 45 kVA, making it suitable for both demanding construction sites and as a backup power source for critical equipment in emergencies. It operates with a reliable Yanmar diesel engine, known for its fuel efficiency and longevity, ensuring that users can count on consistent performance over extended periods. The unit is built to provide high-quality electrical output, ensuring that sensitive equipment is protected from surges and fluctuations.

One of the standout features of the DCA45USI2 is its sound attenuation technology. Enclosed within a sturdy yet compact frame, this generator is designed to minimize noise levels, making it an ideal choice for urban environments or noise-sensitive applications. The insulation materials used are specifically chosen to absorb sound waves while still allowing for efficient ventilation.

In terms of ease of use, the DCA45USI2 is equipped with a user-friendly control panel that provides comprehensive monitoring capabilities. This includes advanced protective features, such as low oil pressure shutdown, high-temperature shutdown, and overload protection, ensuring that the generator operates safely at all times. The digital display offers real-time information on vital operating parameters, enabling operators to swiftly respond to any issues that may arise.

Another key characteristic of the DCA45USI2 is its portability. Weighing in at a manageable level for its size and capacity, it features heavy-duty wheels and a lifting eye which allow for easy transportation across job sites. This adaptability is crucial for rental companies and contractors who require a reliable source of power on-the-go.

Overall, the Multiquip DCA45USI2 embodies a blend of power, efficiency, and convenience. Its advanced engineering and thoughtful design cater to the needs of various industries, making it a preferred choice among professionals who demand reliability and performance from their equipment. Whether for construction, emergency response, or temporary power solutions, the DCA45USI2 proves to be a formidable ally in getting the job done efficiently and effectively.