Battery Cable Installation, Alternator

Battery

This unit is of negative ground DO NOT connect in reverse. Always maintain battery fluid level between the specified marks. Battery life will be shortened, if the fluid level are not properly maintained. Add only distilled water when replenishment is necessary.

DO NOT over fill. Check to see whether the battery cables are loose. Poor contact may result in poor starting or malfunctions. Always keep the terminals firmly tightened. Coating the terminals with an approved battery terminal treatment compound. Replace battery with only recommended type battery.

The battery is sufficiently charged if the specific gravity of the battery fluid is 1.28 (at 68° F). If the specific gravity should fall to 1.245 or lower, it indicates that the battery is dead and needs to be recharged or replaced.

Battery Cable Installation

ALWAYS be sure the battery cables (Figure 40) are properly connected to the battery terminals as shown below. The RED cable is connected to the positive terminal of the battery, and the BLACK cable is connected to the negative terminal of the battery.

CAUTION - BATTERY SERVICING SAFETY

ALWAYS disconnect the negative terminal FIRST and reconnect negative terminal LAST.

Figure 40. Battery Connections

DCA-600SSK— PRE-SETUP

When connecting battery do the following:

1.NEVER connect the battery cables to the battery terminals when the ignition switch is in either the Pre- Heat, RUN, or START position. ALWAYS make sure that the ignition switch is in the STOP position when connecting the battery.

2.Place a small amount of battery terminal treatment compound around both battery terminals.This will ensure a good connection and will help prevent corrosion around the battery terminals.

If the battery cable is connected incorrectly, electrical damage to the

NOTE generator will occur. Pay close attention to the polarity of the battery when connecting the battery.

CAUTION - BATTERY SERVICING SAFETY

Inadequate battery connections may cause poor starting of the generator, and create other malfunctions.

Alternator

The polarity of the alternator is negative grounding type. When an inverted circuit connection takes place, the circuit will be in short circuit instantaneously resulting the alternator failure.

DO NOT put water directly on the alternator. Entry of water into the alternator leads an electrolyte corrosion causing an alternator failure.

Before charging the battery with an external electric source, be sure to disconnect the battery cables.

Wiring

Inspect the entire generator for bad or worn electrical wiring or connections. If any wiring or connections are exposed (insulation missing) replace wiring immediately.

Piping and Hose Connection

Inspect all piping, oil hose, and fuel hose connections for wear and tightness.Tighten all hose clamps and check hoses for leaks.

If any hose (fuel or oil) lines are defective replace them immediately.

PAGE 44 — DCA-600SSK — OPERATION AND PARTS MANUAL (STD) — REV. #7 (04/30/10)

DCA-600SSK specifications

The Multiquip DCA-600SSK is a rugged, reliable, and high-performance mobile generator that caters to a wide range of applications, from construction sites to outdoor events. Designed for durability and efficiency, the DCA-600SSK is notable for its robust construction and advanced technologies that ensure reliable power delivery.

At its core, the DCA-600SSK is powered by a reliable, fuel-efficient diesel engine. This engine not only provides consistent power output but also offers extended run times, making it ideal for long-duration use in remote locations. The generator delivers a remarkable 600 kVA of power, allowing it to support heavy machinery or multiple smaller loads simultaneously.

One of the standout features of the DCA-600SSK is its impressive sound attenuation design. The generator is enclosed in a weather-resistant, sound-attenuated housing that significantly reduces noise levels, making it suitable for use in noise-sensitive environments, such as residential areas or events.

Additionally, the DCA-600SSK is equipped with a user-friendly digital control panel that provides comprehensive monitoring capabilities. This panel includes features such as voltage and frequency regulation, along with automatic start/stop functionality, which enhances both ease of use and operational efficiency. The digital display allows operators to monitor critical parameters at a glance, ensuring optimal performance and safety.

The generator is also designed with mobility in mind. It comes with forklift pockets and lifting hooks, making it easy to transport and relocate. This portability ensures quick setup and deployment, which is especially advantageous in dynamic job sites or temporary power needs.

Another important characteristic of the DCA-600SSK is its dual-frequency capability. It can operate at either 50 Hz or 60 Hz, making it versatile for international applications. This adaptability enables users to utilize the generator in various regions without modifying equipment or loads significantly.

Finally, safety features are paramount in the design of the DCA-600SSK. It includes fully automatic safety shutdowns for low oil pressure, high coolant temperature, and overload protection, safeguarding the generator from potential damage and ensuring dependable performance in demanding conditions.

In summary, the Multiquip DCA-600SSK is a powerhouse generator combining high performance, advanced technology, and user-centric design. Its efficiency, portability, and durability make it an excellent choice for professionals seeking reliable power solutions in various settings.