Table of Contents

DCA300SSC/DCA300SSCU 60 Hz Generators

Proposition 65 warning

2

Reporting Safety Defects

3

Table of Contents

4

Parts Ordering Procedures

5

Safety Information

6-11

Specifications

12

Dimensions

13

Installation

14-15

General Information

16

Major Components

17

Generator Control Panel

18-19

Engine Operating Panel

20-21

Output Terminal Panel Familiarization

22-24

Load Application

25

Generator Outputs

26

Generator Outputs/Gauge Reading

27

Output Terminal Panel Connections

28-29

Inspection/Setup

30-33

Genertor Start-Up Procedure (Manual)

34-35

Generator Start-Up Procedure (Auto Mode)

36

Generator Shut-Down Procedures

37

Maintenance

38-41

Trailer Maintenance

42-45

Trailer Wiring Diagram

46

Generator Wiring Diagram

47

Engine Wiring Diagram

48

Controller Wiring Diagram

49

Troubleshooting (Generator)

50

Troubleshooting (Engine Controller)

51

Troubleshooting (Diagnostic lamp)

52

Explanation of Code in Remarks Column

54

Suggested Spare Parts

55

Component Drawings

Generator Assembly

56-59

Control Box Assembly

60-63

Engine and Radiator Assembly

64-67

Engine Operating Panel Assembly

68-69

Output Terminal Assembly

70-74

Battery Assembly (DCA300SSC)

75-76

Battery Assembly (DCA300SSCU)

77-78

Muffler Assembly

79-80

Fuel Tank Assembly (DCA300SSC)

81-82

Fuel Tank Assembly (DCA300SSCU)

83-84

Enclosure Assembly

85-91

Rubber Seals Assembly

92-93

Nameplt.and Decals Assy. (DCA300SSC)

94-97

Nameplt. and Decals Assy. (DCA300SSCU)...

98-101

Terms and Conditions of Sale — Parts

102

page 4 — DCA300SSC / DCA300SSCU Gen. • operation and parts manual — rev. #1 (08/10/11)

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Multiquip manual DCA300SSC/DCA300SSCU 60 Hz Generators, Table of Contents

DCA300SSCU specifications

The Multiquip DCA300SSCU is a powerhouse generator designed for both commercial and industrial applications, providing reliable performance in various environments. With a robust design and advanced technology, this generator stands out in the competitive field of portable power solutions.

One of the main features of the DCA300SSCU is its reliable diesel engine, which provides 300 kVA of power. The generator is powered by a fuel-efficient Yanmar engine, known for its durability and low emissions, making it an eco-friendly choice for users who need sustained power without sacrificing environmental standards. This engine is designed to operate efficiently, ensuring lower operational costs over time.

The DCA300SSCU boasts impressive electrical characteristics. It is equipped with a state-of-the-art automatic voltage regulator (AVR) that ensures voltage stability, protecting sensitive electronic equipment from damage due to voltage fluctuations. Additionally, the generator's output can be customized to meet specific needs, offering versatility for various applications ranging from construction sites to events.

This model integrates advanced noise reduction technology, making it quieter than many traditional generators on the market. An enclosed canopy design significantly dampens noise pollution, an essential feature for operation in urban areas or during nighttime events. This focus on reduced sound output allows for greater flexibility in deployment locations without disturbing nearby environments.

Ease of use and maintenance are other key characteristics of the DCA300SSCU. The generator features a user-friendly control panel that makes operation straightforward, even for individuals with minimal experience. Additionally, the maintenance intervals are designed to be manageable, reducing downtime and ensuring that the generator stays operational when it’s needed most.

In terms of mobility, the DCA300SSCU is designed with a trailer for easy transportation, allowing it to be moved from one job site to another with minimal effort. The robust frame and integrated lifting points ensure stability and safety during transit.

In summary, the Multiquip DCA300SSCU is a powerful, efficient, and versatile generator that meets the demands of numerous applications. With its dependable diesel engine, advanced voltage regulation, noise reduction mechanisms, and user-friendly design, it is an ideal choice for professionals seeking a high-performance power solution.