Multiquip dca25ssiu3 Light tower operation Normal Shutdown Procedure, Automatic Shut-down System

Page 34

GENERATOR SHUT-DOWN PROCEDURES

12. Place the main, GFCI, and aux. circuit breakers in the

.

ON position (Figure 48).

 

Figure 48. Main, Aux. and GFCI

Circuit Breakers (ON)

13.Observe the generator’s ammeter (Figure 49) and verify it reads the anticipated amount of current with respect to the load. The ammeter will only display a current reading if a load is in use.

Figure 49. Ammeter (Load)

14.The generator will run until manually stopped or an abnormal condition occurs.

light tower operation

NOTICE

For light tower operation, refer to the MLT25 Series Operation Manual (Part Number 49808).

Normal Shutdown Procedure

WARNING

NEVER stop the engine suddenly except in an emergency.

To shutdown the generator, use the following procedure:

1.Place both the MAIN, GFCI and LOAD circuit breakers as shown in Figure 50 to the OFF position.

Figure 50. Main, GFCI and Load

Circuit Breakers Off

2.Let the engine cool by running it at low speed for 3-5 minutes with no load applied.

3.Place the ignition switch (Figure 51) in the “STOP” position, remove the key and store in a safe place.

Figure 51. Ignition Switch (Stop Position)

4.Remove all loads from the generator.

5.Inspect entire generator for any damage or loosening of components that may have occurred during operation.

Emergency Shutdown Procedure

1.Turn ignition switch key to the STOP position.

2.To shut-down the engine in the event of an emergency, switch the MAIN, GFCI and LOAD (Figure 50) circuit breakers to OFF position.

Automatic Shut-down System

This unit is equipped with safety devices to automatically stop the engine in the event of low oil pressure, approximately 14 psi (97 kPa), or high water temperature, approximately 230° F (110° C). The alarm lamps on the Engine Control Panel illuminate to signify the reason for the shutdown.

NOTICE

Before inspecting, turn the ignition switch to the STOP position, place all circuit breakers in the OFF position and allow sufficient time for adequate cooling. When ready to restart, complete all steps in the Generator Startup Procedure section of this manual.

page 34 — DCA25SSIU3 (with MLT25 series) • operation and parts manual — rev. #1 (01/24/13)

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Contents Parts List NO. M1870301004C Model dca25ssiu3Proposition 65 warning Reporting Safety Defects AdministratorTable of Contents DCA25SSIU3 GeneratorChoose from three easy options SaFeTY MeSSageS Safety InformationSaFeTY SYMBoLS GeneraL SaFeTY GeneraTor SaFeTYRestricted. If the air fl ow is EngIne SaFeTYIf operating in speed ranges above the maximum allowable „ never use fuel as a cleaning agent FUeL SaFeTYTowIng SaFeTY From fuel vapors or if fuel is spilled on a hot enginePower Cord/Cable Safety ELeCTrICaL SaFeTYGrounding Safety DeathBaTTerY SaFeTY EnvIronMenTaL SaFeTY240/120 SpecificationsModel Isuzu BV 4LE2 Tier Dimensions DimensionsInstallation Typical Generator Grounding ApplicationMounting Outdoor InstallationIndoor Installation Generator GroundingGeneral Information Major Components Item noGenerator Control Panel Generator Control PanelEngine Operating Panel Terminal legs O and Ground are considered bonded grounds Output Terminal FamiliarizationOutput Terminal Panel is provided with the following Removing the Plastic Face Plate Hard Wire Hookup Panel VAC Gfci ReceptaclesConnecting Loads Over Current RelayLoad Application Single Phase LoadThree Phase Load Type of LoadGenerator Output Voltages Voltage Selector SwitchVoltage Selector Switch Locking Button Generator AmperageAC Voltmeter Gauge Reading How to Read the ac ammeter and ac voltage gaugesGenerator OUTPUTS/gauge reading AC Ammeter Gauge Reading3Ø-240/139 Uvwo Terminal Output Voltages Uvwo Terminal Output Voltages3Ø-208V/1Ø-120V Uvwo Terminal Output Voltages 3Ø-480/277V Uvwo Terminal Output Voltages 1Ø-240/120V Uvwo Terminal Output VoltagesLubrication Oil Inspection/SETUPCircuit Breakers Fuel CheckCoolant Antifreeze/Summer Coolant/ Water Refueling ProcedureOnly use #2 diesel fuel when refueling Remove fuel cap from filler neck and fill tank FigureBattery Cleaning the RadiatorAir Cleaner Fan Belt Tension Operation in Freezing WeatherWhen connecting battery do the following Battery Cable InstallationWiring AlternatorStarting Manual Before StartingStarting Engine’s exhaust contains harmful emissionsIgnition Switch Start Position Emergency Shutdown Procedure Light tower operation Normal Shutdown ProcedureAutomatic Shut-down System General Inspection Air Cleaner MaintenanceAir Cleaner with Dust Indicator Removing Water from the Fuel Tank Cleaning Inside the Fuel TankFuel Addition Fuel Tank InspectionReplacing Oil Filter Radiator CleaningCheck Oil Level Flushing Out Radiator and Replacing CoolantGenerator Wiring Diagram Generator Wiring DiagramEngine Wiring Diagram Engine Wiring DiagramTroubleshooting Generator Symptom Possible Problem SolutionPage Explanation of Code in Remarks Column To 3 units Suggested Spare PartsQty Description Generator Assy 0601822630 B11102006027961025004 8001070003Control box Assy 0021004075 M12130011020601870430 0601842384Control box Assy 0601806859 06018076410601808985 AC AMMETER, 0~50A/100A5A 0601801040 0601801041Engine and Radiator Assy 2944566410 M19232001048972606490 M1303200304Engine and Radiator Assy 0016906020 M92002000040150000018 0199900600Output Terminal Assy M9220000104 M1230700003M9220000004 0039308000Battery Assy M9103000304 0602220185B9310500014 0602220920Muffler Assy 8970420280 M1330100803M1333002803 M1333200014Fuel Filter Assy M1366700104 894367292214A 8980374810 8970398340Enclosure Assy M1423002302 M1413003302M1413400004 M1493104903Enclosure Assy Part Name QTY Rubber Seals Assy REMArks Nameplate and Decals Assy M1550003312 M1550000104M1550000204 M1550003412Terms and Conditions of Sale Parts Freight PolicyPage HERE’S HOW to GET Help

dca25ssiu3 specifications

The Multiquip DCA25SSIU3 is a powerful and reliable generator that exemplifies performance and efficiency in portable power solutions. As part of Multiquip’s DCA series, this generator is designed with a focus on providing optimal power for construction sites, events, emergency backup, and various industrial applications.

One of the key features of the DCA25SSIU3 is its robust 25 kVA output, which is capable of handling significant loads with ease. This makes it suitable for powering multiple tools and equipment simultaneously, ensuring that operators can complete their tasks without interruption. The generator is equipped with a durable and quiet-running engine, which contributes to its reputation for reliability and ease of use.

In terms of technological advancements, the DCA25SSIU3 incorporates advanced inverter technology. This feature ensures that the output power is stable and clean, making it ideal for sensitive electronic equipment. This technology not only enhances performance but also increases fuel efficiency, allowing for longer operational periods between refueling.

Another notable characteristic of the DCA25SSIU3 is its compact design, coupled with a user-friendly control panel. The generator is designed to be portable, with integrated lifting points that make it easy to transport across various job sites. The control panel features clear indicators for easy monitoring of power output, fuel level, and operational status, empowering users to operate the generator with confidence.

Moreover, the DCA25SSIU3 is built with durability in mind. It features a rugged enclosure that protects vital components from the elements, including rain, dust, and debris. This design ensures that the generator can withstand tough job site conditions while providing reliable power.

In terms of safety, the DCA25SSIU3 is engineered with multiple protective features, including low oil shutdown and overload protection, which helps to prevent damage to the generator and connected equipment.

Overall, the Multiquip DCA25SSIU3 stands out as a robust, efficient, and reliable choice for those seeking a dependable portable power solution that meets the demands of various environments and applications.
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