MQPower DCA-300SSK SERIES AC Generator

California Proposition 65 Warning

2

Here's How To Get Help

3

Table Of Contents

4

Parts Ordering Procedures

5

Specifications Generator/Engine

6

Dimensions (Top, Side and Front)

7

Safety Alert Messages Symbols

8-9

Rules for Safe Operation

10-13

Generator Decals

14-15

Installation

16-17

General Information

18

Major Components

19

Generator Control Panel (S/N 3701673 and Below)

20

Generator Control Panel (S/N 3701674 and Above)

20

Generator Control Panel Description

21

Engine Operating Panel (S/N 3701673 and Below)

22

Engine Operating Panel (S/N 3701674 and Above)

22

Engine Operating Panel Description

23

Output Terminal Panel Overview

24-26

Load Application

27

Generator Outputs

28

Generator Outputs/Gauge Reading

29

Output Terminal Panel Connections

30-31

Pre Setup

32-36

Generator Start-up Procedure (Key Switch)

37-39

Generator Start-up Procedure (Manual MPEC)

40

Generator Start-up Procedure (Auto MPEC)

41

Generator Shutdown Procedure

42

Maintenance

44-48

Trailer Maintenance

49-52

Trailer Wiring Diagram

53

Generator Wiring Diagram

54

Engine Wiring Diagram (S/N 3696506 and Below)

55

Engine Wiring Diagram (S/N 3696507 to 3701673)

56

Engine Wiring Diagram (S/N3701674 and Above)

57

Engine Troubleshooting

58-59

Generator Troubleshooting

60

Engine Contoller Troubleshooting (MPEC)

61

Explanation of Codes in Remarks Column

62

Suggested Spare Parts

63

TABLE OF CONTENTS

COMPONENT DRAWINGS

Generator Assembly

64-67

Control Box Assembly

68-73

Engine & Radiator Assy. (S/N 3697258 & Below )

74-77

Engine & Radiator Assy. (S/N 3708270-3708296)

78-79

Engine & Radiator Assy. (S/N 3708270 & Above)

80-83

Engine Operating Panel Assembly

84-85

Output Terminal Assembly

86-89

Actuator Assembly

90-91

Battery Assembly

92-93

Muffler Assembly

94-95

Fuel Tank Assembly

96-97

Enclosure Assembly (S/N 3708296 and Below)

98-103

Enclosure Assembly (S/N 3708297 and Above) ....

104-109

Rubber Seal Assembly

110-111

Oil Piping Assembly

112-113

Name Plate and Decals

114-119

Terms and Condition of Sale — Parts

120

Specification and part

NOTEnumber are subject to change without notice.

PAGE 4 — DCA-300SSK SERIES — PARTS AND OPERATION MANUAL (STD) — REV. #4 (03/27/06)

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Multiquip DCA-300SSK manual Table of Contents

DCA-300SSK specifications

The Multiquip DCA-300SSK is a powerful and versatile silent diesel generator designed to meet the demands of various applications, from construction sites to outdoor events. With its robust features and advanced technologies, this generator ensures reliability and efficiency in power generation.

One of the standout features of the DCA-300SSK is its impressive power output capability. With a maximum capacity of 300 kVA, it can support multiple tools and equipment simultaneously, making it ideal for construction projects, emergency backup, and rental services. Its diesel engine, known for its durability, provides a consistent power supply while being fuel-efficient.

The DCA-300SSK is also notable for its sound attenuation technology. Equipped with a specialized enclosure, this generator operates at a reduced noise level, making it suitable for noise-sensitive environments. This feature is particularly beneficial in urban settings or during nighttime operations where excessive noise could be disruptive.

Safety is paramount in any power generation equipment, and the DCA-300SSK integrates various safety features to protect both the operator and the machine. It includes an automatic shutdown function for low oil pressure and high coolant temperature, ensuring the engine is safeguarded against potential damage. Additionally, the generator is equipped with circuit breakers to prevent electrical overloads, enhancing overall operational safety.

Portability is another key characteristic of the DCA-300SSK. The unit is mounted on a heavy-duty frame with integrated lifting and transport provisions, enabling easy relocation. This feature is particularly advantageous for contractors who need to move the generator frequently from one job site to another.

The generator also features a user-friendly control panel, providing operators with easy access to monitoring essential parameters such as voltage, frequency, and operational hours. This design ensures that users can maintain optimal performance while minimizing downtime.

With its reliable performance, innovative technology, and user-centric design, the Multiquip DCA-300SSK stands out as a top choice for anyone seeking a dependable diesel generator solution. Whether for emergency backup power or heavy-duty usage, the DCA-300SSK delivers efficiency and peace of mind in power generation.