Multiquip dca25USI2 Engine Operating Panel, Fuel Gauge Indicates amount of diesel fuel available

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ENGINE OPERATING PANEL

39

2

4

1

10

5

11

 

 

 

12

6

 

 

 

7

1000

2000

 

STOP OPERATION

 

 

13

(PRE-HEAT)

0

3000

START

 

R P M

 

8

INCREASEDECREASE

V

UW

OFF

V-W

U-V W-U

OFF

Figure 5. Engine Operating Panel

The definitions below describe the controls and functions of the Engine Operating Panel (Figure 5).

1.Panel Light Switch — When activated will turn on control panel light.

2.Panel Light — Normally used in dark areas or at night time. When activated, panel lights will illuminate. When the generator is not in use be sure to turn the panel light switch to the OFF position.

3.Oil Pressure Alarm Lamp — Indicates that the oil pressure is too low or high and will shut down the engine.

4.Oil Pressure Alarm Lamp — Indicates that the water temperature is outside of normal range and will shut down the engine.

5.Fuel Filter Water Lever Alarm Lamp — Indicates that water level in the fuel level has risen. Drain the water in the fuel filter strainer when this condition occurs.

6.Fuel Leak Detected Alarm Lamp — This lamp will illuminate when fluids in the containment have reached high levels

7.Preheat Lamp — When the ignition key is placed in the preheat position, this lamp will illuminate to indicate preheating of the engine glow plugs.When the lamp turns off, this indicates that the preheat cycle is complete and the engine can be started.

8.Ignition Switch — Three position switch, stop, operation and start. Insert ignition key to start and stop engine.

9.Oil Pressure Gauge — Normal operation should be between 28 ~71 psi (193 ~490 kPa). When starting the generator the oil pressure may read a bit higher, but after the engine warms up the oil pressure should return to normal.

10.Water Temperature Gauge — During normal operation this gauge be should read between 165o F to 203o F.

11.Charging Ammeter Gauge — Indicates the current being supplied by the engine’s alternator which provides current for generator’s control circuits and battery charging system.

12.Fuel Gauge — Indicates amount of diesel fuel available

13.TachometerS — Indicates engine speed in RPM’s for 60 Hz operation. This meter should indicate 1800 RPM’s when the rated load is applied. In addition a built in hour meter will record the number of operational hours that the generator has been in use

DCA25usi2 60 hz Generator • operation and parts manual — rev. #0 (02/04/14) — page 19

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Contents Model dca25USI2 Proposition 65 warning Administrator Reporting Safety DefectsDCA25USI2 60 Hz Generator Table of ContentsChoose from three easy options SaFetY messages Safety InformationGenerator Safety General saFetYIf operating in speed ranges above the maximum allowable Restricted. If the air fl ow is„ never use fuel as a cleaning agent FUel saFetYFrom fuel vapors or if fuel is spilled on a hot engine BatterY saFetY EleCtriCal saFetYPower Cord/Cable safety Grounding SafetyLabel must remain with the engine for its entire life Environmental saFetY/DeCommissioningEmissions inFormation Emission Control labelDCA25USI2 SpecificationsDimensions DimensionsTypical Generator Grounding Application InstallationGenerator Grounding Outdoor InstallationIndoor Installation Mounting General Information Item no Major ComponentsGenerator Control Panel Generator Control PanelFuel Gauge Indicates amount of diesel fuel available Engine Operating PanelOutput Terminal Panel is provided with the following Output Terminal Panel FamiliarizationOutput Terminal Familiarization Terminal legs O and Ground are considered bonded groundsVAC Gfci Receptacles Removing the Plastic Face Plate Hard Wire Hookup PanelOver Current Relay Connecting LoadsThree Phase Load Single Phase LoadLoad Application Generator Outputs AC Ammeter Gauge Reading How to Read the ac ammeter and ac voltage gaugesGenerator OUTPUTS/gauge reading AC Voltmeter Gauge Reading3Ø-208V/1Ø-120V Uvwo Terminal Output Voltages Output Terminal Panel ConnectionsUvwo Terminal Output Voltages 3Ø-240/139 Uvwo Terminal Output Voltages1Ø-240/120V Uvwo Terminal Output Voltages 3Ø-480/277V Uvwo Terminal Output VoltagesFuel Check Inspection/SETUPCircuit Breakers Lubrication OilOnly use #2 diesel fuel when refueling Refueling ProcedureOperation in Freezing Weather Cleaning the RadiatorAir Cleaner Fan Belt Tension Coolant Antifreeze/Summer Coolant/ WaterAlternator BatteryBattery Cable Installation WiringEngine’s exhaust contains harmful emissions Generator START-UP ProcedureBefore Starting StartingCoolant Temperature Gauge Never stop the engine suddenly except in an emergency Generator SHUT-DOWN ProceduresNormal Shutdown Procedure Emergency Shutdown ProcedureGeneral Inspection Air Cleaner MaintenanceAir Cleaner with Dust Indicator Fuel Tank Inspection Cleaning Inside the Fuel TankFuel Addition Removing Water from the Fuel TankFlushing Out Radiator and Replacing Coolant Radiator CleaningCheck Oil Level Replacing Oil FilterTrailer Maintenance Trailer MaintenanceCoupler Type of hitch used on the trailer for towing Actuator Brake AdjustmentBrakes Hydraulic Surge BrakesTire Wear/Inflation Tires/Wheels/Lug NutsSuspension Never use an pneumatic air gun to tighten wheel lug nuts Lug Nut Torque RequirementsTrailer/Towing Vehicle Wiring Diagram Trailer Wiring DiagramGenerator Wiring Diagram Generator Wiring DiagramEngine Wiring Diagram Engine Wiring DiagramTroubleshooting Generator Explanation of Code in Remarks Column To 3 units Suggested Spare PartsGenerator Assy 8001070003 B11102006027961025004 0601822630Control box Assy 0601807520 M1213001002M1213001012 0601808820Control box Assy 0601808985 AC Meter ~50A/100A5A1 0601801040 M1223000603M1223000613 0601807641Engine and Radiator Assy M1305200304 M19232001248972309390 2944566410Engine and Radiator Assy 0605511399 06033002850603300286 060551139512A 11B 11A 13B 13C 13A 24A 25A Output Terminal Assy0039308000 M1230700003M9220000004 M9220000104Battery Assy 0602220920 0602220185M9310500014 M9103000304Muffler Assy M1333003013 M1330000512M1333200304 M1333300204Fuel Tank Assy 0605516090 M13650003020605505070 060550107172A 54A 56A 59A 56B 58A 52A Enclosure Assy0603306797 M1413003402M1419300504 M1415100202Enclosure Assy M1443400103 0207006000M1443302203 34A M1493305104Enclosure Assy 53B M1495501004 52A M1493410104M1453004903 53A M1493409904Rubber Seals Assy REMArks Nameplate and Decals Assy M11030100 M1510300902M11030090 M1510301002Freight Policy Terms and Conditions of Sale PartsPage HERE’S HOW to GET Help