Shindaiwa DG150MI, DG250MI specifications Operation, Initializing / preparation

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9 Operation

9.1Initializing / preparation

!Danger

:Suffocation from exhaust fume

Exhaust fume from the engine contains many elements harmful to human.

Do not operate this equipment in poorly ventilated area, such as inside a room or in a tunnel .

! Caution

:Suffocation from exhaust fume

Do not point the exhaust fume toward pedestrians or building.

! Caution

:Fire

Temperature around muffler and exhaust can get extremely high.

Keep any inflammable items (such as fuel, gas, paint, etc.) away from the equipment.

Always operate this equipment on flat surface and, at least 1 meter away from any objects (wall, box, etc.).

! Caution

:Injuries

Always place the equipment on a flat and stable surface, to keep the equipment from sliding.

When starting the engine, turn off the connected equipment and set the circuit breaker to OFF position.

①	Turn the circuit breaker for single-phase and 3-phase on the control panel to OFF position
	Press the speed control knob all the way in, while pressing the
	release button.
	Turn the starter switch to <START/PREHEAT> position, and
	start the engine.
	Start the engine promptly, when the pre-heating status lamp
	comes OFF.
<Caution>
②	Preheating time may vary from 1 to 5 seconds, depending on
③	the water temperature.
③	Do not drive the starter motor for more than 10 seconds successively.
④	If you need to restart, wait at least 30 seconds before the retry.
	Release the starter switch, as soon as the engine is started

⑤	Keep the engine idle for at least 10 minutes
	Pull the speed control knob all the way out, while pressing the release button.
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⑦⑥

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Contents Table of Contents DG150MI DG250MIIntroduction Electrical Shock Safety GuidelinesSuffocation from exhaust fume InjuriesInjuries to eyes and skin FireBurns Location of Warning labels Alternator Engine SpecificationsSpecification Matrix Control Panel Unit Name of GeneratorParts Ambient ConditionExternal view Control panel NameWater Temperature Monitoring Lamp for temperature High EquipmentMonitor Display Engine Oil Monitoring Lamp for oil pressure low Battery Charge Monitoring Lamp charge lamp Tachometer DG250MI only GaugesFluid Level Monitoring Lamp DG250MI only Hour MeterGenerator Gauges Water Temperature Gauge DG250MI onlyOil Pressure Gauge DG250MI only LampSwitch Voltage Regulator Fuel Line Changeover Valve 3-way valveVoltage Regulator and Throttle Handle Throttle HandleUsing fuel from external fuel tank Transport and InstallationUsing fuel from built-in fuel tank TransportationInstallation TransportationConnection Selecting CableElectrical damages Connecting Cable Load Connection Terminal Plate 3-Phase / 1-phase 2 1-Phase Output Terminals & Receptacles 2.1 2002.2 400 Earth Leakage Relay and Grounding Grounding WorkOperation Check Earth leakage breaker relay has activatedElectrical Shock Injuries Initialization and pre-checkChecking Engine Oil Fire BurnsViscosity and temperature Checking Coolant / WaterEngine Oil Capacity Checking Radiator / Adding water Checking Coolant reservoir tank / Adding coolantTension Checking Fan BeltCoolant Capacity ConditionChecking Fuel Checking Battery Replacing the batteryChecking Fuel, Engine Oil, and Water leakage Operation Initializing / preparationDuring Operation Post startup checkStopping the Generator Protection⑥ Features Adjustment During operationConnecting to External Fuel Tank Protection Feature ListOverload Maintenance Turn the lever for 3-way valve to B positionGenerator side Oil Change Oil Filter ChangeModel Isuzu Part No Cleaning / Changing Air Filter Element Cleaning / Changing Fuel FilterDraining Water from Fuel Tank Changing Coolant / WaterModel Storage Procedures Long-term StorageTroubleshooting StackingSymptoms Possible Cause Corrective Actions Generator Wiring Diagram Page Page Page Engine Wiring Diagram