Table of Contents

MQ POWER DCA-400SSV

WHISPERWATTTM GENERATOR

California Proposition 65 Warning	2
Here's How To Get Help	3
Table Of Contents	4
Parts Ordering Procedures	5
Specifications	6
Dimensions (Top, Side, Front)	7
Safety Message Alert 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	20-21
Engine Operating Panel	22
Output Terminal Panel Familiarization	24-26
Load Application	27
Generator Outputs	28
Gauge Reading	29
Output Terminal Panel Connections	30-31
Pre-Setup	32-35
Generator Start-up Procedure (Manual)	36-37
Generator Start-up Procedure (Auto Mode)	38
Generator Shut-Down Procedure	39
Maintenance (Engine)	40-42
Jacket Water Heater/battery Charger (Option)	43
Maintenance (Trailer)	44-47
Trailer Wiring Diagram	48
Generator Wiring Diagram	49
Engine Wiring Diagram S/N 3722759 & Below	50
Engine Wiring Diagram S/N 3722760 & Above	51
Generator Troubleshooting	52
Engine Controller Troubleshooting	53
Troubleshooting Diagnostic Lamp	54
Explanation of Code in Remarks Column	56
Suggested Spare Parts	57

COMPONENT DRAWINGS

Generator Assembly	58-61
Engine Operating Panel Assembly	62-63
Control Box Assembly	64-67
Engine and Radiator Assembly	68-71
Output Terminal Assembly	72-73
Battery Assembly	74-75
Muffler Assembly	76-77
Fuel Tank Assembly	78-79
Enclosure #1 Assembly	76-79
Enclosure #2 Assembly	76-79
Enclosure #3 Assembly	76-79
Rubber Seals Assembly	80-81
Nameplate and Decals	82-83
Terms and Condition of Sale — Parts	84

NOTE	Specification	and part
	number are	subject to
	change without notice.

PAGE 4 — DCA-400SSV— OPERATION AND PARTS MANUAL — REV. #0 (04/19/06)

DCA-400SSV specifications

The Multiquip DCA-400SSV is a versatile and reliable mobile generator designed to meet the demanding energy needs of various applications, from construction sites to outdoor events. With a robust combination of power output, efficiency, and portability, this generator stands out in the market for its performance capabilities.

At the heart of the DCA-400SSV is its powerful diesel engine, which delivers a remarkable output of up to 400 kVA. This makes it suitable for large-scale operations, ensuring that equipment runs smoothly and efficiently without interruptions. The generator is equipped with a state-of-the-art soundproof enclosure, significantly reducing noise levels and allowing for unobtrusive operation in areas where noise regulations are strict.

One of the main features of the DCA-400SSV is its advanced digital control system. This technology provides real-time monitoring and control of generator performance, allowing users to track vital parameters such as voltage, frequency, and operational hours. This capability ensures optimized performance, contributing to prolonged lifespan and reduced maintenance costs. Moreover, the control panel is designed for user-friendliness, making it easy for operators to adjust settings and monitor performance at a glance.

Fuel efficiency is another critical characteristic of the DCA-400SSV. The generator is engineered to minimize fuel consumption while maximizing power output. This feature is particularly beneficial in projects where fuel costs can quickly add up, making the DCA-400SSV an economical choice for long-term operations.

The mobility of the DCA-400SSV is enhanced by its compact design and equipped wheels. This facilitates easy transportation between job sites. Additionally, its rugged construction ensures it can withstand tough environments, making it ideal for industrial and construction applications where reliability is paramount.

Safety features, such as auto shutdown mechanisms for low oil pressure and high temperature, further enhance the dependability of the DCA-400SSV. These safety protocols protect both the generator and the equipment it powers, reducing the likelihood of operational failures.

In summary, the Multiquip DCA-400SSV is a powerful and efficient mobile generator that excels in providing reliable energy solutions across various environments. Its blend of advanced technology, safety features, and practicality makes it a popular choice among contractors and event organizers alike. With its exceptional performance, the DCA-400SSV is designed to meet the challenges of demanding jobs while ensuring user convenience and satisfaction.

Multiquip DCA-400SSV operation manual Table of Contents

DCA-400SSV specifications