Multiquip DCA220SSCU4i manual Generator START-UP Procedure Auto Mode, Starting Auto Mode

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GENERATOR START-UP PROCEDURE (AUTO MODE)

Starting (Auto Mode)

DANGER

Before connecting this generator to any building’s electrical system, a licensed electrician must install an isolation (transfer) switch. Serious damage to the building’s electrical system may occur without this transfer switch.

CAUTION

When connecting the generator to a isolation (transfer) switch, ALWAYS have power applied to the generator’s internal battery charger.This will ensure that the engine will not fail due to a dead battery.

NOTICE

When the generator is set in the AUTO mode, the generator will automatically start in the event of commercial power falling below a prescribed level by means of a contact closure that is generated automatically by a transfer switch.

WARNING

When running the generator in the AUTO mode, remember the generator can start up at any time without warning. NEVER attempt to perform any maintenance when the generator is in the auto mode.

CAUTION

The engine speed switch must be set to the “High” position when running in the auto-startmode. Failing to set the switch in the proper position can result in damage to your generator when it turns on.

NOTICE

When the Auto Off/Reset Manual switch is placed in the AUTO position, the engine glow plugs will be warmed and the engine will start automatically.

When starting generator in AUTO mode use the “Manual Start-up” procedure except where noted (see below).

1.Perform steps 1 through 5 in the Before Starting section as outlined in the Manual Starting Procedure.

2.Place the Engine Speed Switch (Figure 49) in the HIGH position

Figure 49. Engine Speed Switch (High)

3.Place the Auto Off/Reset Manual Switch (Figure 50) in the AUTO position.

Figure 50. Auto Off/Reset Manual Switch (AUTO)

4.Continue operating the generator as outlined in the Manual Start-up procedure (start at step 5).

page 34 — dca220sscu/4i 60 hz generator • operation and Parts manual — rev. #0 (10/25/12)

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Contents Model DCA220SSCU Model DCA220SSCU4i Proposition 65 warning Reporting Safety Defects NhtsaTable of Contents Specifications are subject to change without noticePage Safety Information SaFeTY messagesGeneral 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 engineGrounding safety ElecTrical saFeTYPower cord/cable safety BaTTerY saFeTY EnvironmenTal saFeTYSpecifications Includes engine and radiator hoses Includes filtersDimensions 220Installation Typical Generator Grounding ApplicationMounting Outdoor InstallationIndoor Installation Generator GroundingGeneral Information Major Components Item noEngine control unit ecu Option Button This button is not active. Do not useENGINE/Generator Control Panel Fuel Gauge Indicates amount of diesel fuel availableTerminal legs O and Ground are considered bonded grounds Output Terminal FamiliarizationOutput Terminal Panel is provided with the following VAC Gfci Receptacles 139V Twist-Lock Auxiliary ReceptaclesConnecting Loads Over Current RelayThree Phase Load Single Phase LoadLoad Application Voltage Change-Over Board Generator Output VoltagesMaximum Amps AC Voltmeter Gauge Reading How to Read the ac ammeter and ac voltage gaugesGenerator OUTPUTS/gauge reading AC Ammeter Gauge Reading1Ø-240V Uvwo Terminal Output Voltages 1Ø-120V Uvwo Terminal Output Voltages1Ø-480V Uvwo Terminal Output Voltages 3Ø-480V Uvwo Terminal Output Voltages1Ø-277V Uvwo Terminal Output Voltages Lubrication Oil Inspection/SETUPCircuit Breakers Fuel CheckRefueling Procedure Only Fill on Level GroundCoolant Antifreeze/Summer Coolant/ Water Cleaning the RadiatorAir Cleaner Fan Belt Tension Operation in Freezing WeatherWiring BatteryBattery Cable Installation AlternatorStarting Manual Place the engine speed switch in the LOW down positionBefore Starting Engine’s exhaust contains harmful emissionsVoltmeter Generator START-UP Procedure Auto Mode Starting Auto ModeNever stop the engine suddenly except in an emergency Normal Shutdown ProcedureEmergency Shutdown Procedure Remove all loads from the generatorGeneral 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 CoolantBattery Charger and Jacket Water Heater Power Connections Diesel Oxidation Catalyst DOC DPF pre-alarmEmission control Diesel Particulate Filter DPFForced regeneration procedure ECU DPF Engine ShutdownTrailer Maintenance Trailer MaintenanceHydraulic Surge Brakes Brake AdjustmentBrakes ActuatorTire Wear/Inflation Tires/Wheels/Lug NutsSuspension Lug Nut Torque Requirements Never use an pneumatic air gun to tighten wheel lug nutsTrailer Wiring Diagram Trailer/Towing Vehicle Wiring DiagramGenerator Wiring Diagram Generator Wiring DiagramEngine Wiring Diagram Engine Wiring DiagramTroubleshooting Generator Troubleshooting Diagnostics Page Explanation of Code in Remarks Column Suggested Spare Parts Generator Assy 0018205020 06018423340601823282 4A# 0032005000Generator Assy 18-1 031112230 C1154400103011106015 C1132300114Control panel Assy Y0080200007 M4223000503M9220100004 M4223000604Control BOX Assy M4213400104 M4213000212011008020 M4213500104Control BOX Assy 011208030 0027105016M4273000003 8181852104Engine and Radiator Assy Y0602046648 M4923200054Y0602015246 Y0602046649Engine and Radiator Assy Y0605512192 Y0603307520Y0605511394 0193600400Output terminal Assy 0801830804 C1231700003M9220100304 3461860504Battery Assy 0602220920 0602220199M9103000804 3A#Muffler Assy M2330400704 Y0602300240M4330400003 0207308000Fuel tank Assy M4363200004 M43630002020605505070 M9310500104Enclosure Assy M4423000512 M4413000412M1413400004 M4493104603Enclosure ASSY. M4443600004 06018500970027208025 28A 952404470Enclosure ASSY. M4453001703 M445300160350A M4493407604 51A M4493407704Rubber seals Assy Seal Rubber Nameplate and decals Assy M9520100304 M4550000603M4550000703 M9520100603Nameplate and decals ASSY. 0021106016 M95102000020600500090 M4560100704Terms and Conditions of Sale Parts Freight PolicyPage HERE’S HOW to GET Help