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Page
Table of Contents
OWNER’S AND
1 Safety Guidelines 2
OPERATOR’S MANUAL 2 Specifications 5
2.1 Specification Matrix 5
2.2 Ambient Condition 6
6
3 Use
Sound Proof
4 Parts 6
4.1 External View 6
Diesel Engine Generator
7
4.2 Control Panel
8
5 Equipment
5.1 Monitor Display 8
11
5.2 Gauges
14
5.3 Fuel Line Changeover Valve
DG150MI
15
6 Transportation and installation
15
6.1 Transportation
16
6.2 Installation
DG250MI
17
7 Connection
17
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Introduction Thank you for purchasing Shindaiwa Sound Proof Diesel Engine Generator. This user manual was created to ensure the safe operation of this equipment. Therefore, the manufacturer of this equipment strongly recommends that the user follow the instructions herein, to avoid unnecessary accidents and repairs. Please operate this equipment after thoroughly reviewing and understanding the contents of this manual. Please attach this manual, if the equipment will be sub-lease
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1 Safety Guidelines ! 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 ! Danger :Electrical Shock Do not touch the output terminals during operation. Be sure to place covers over the output terminals and fasten with fasteners. Do not insert metal objects (such as pin or wire) into plug-in receptacles. Do not touch wiring
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Caution ! :Injuries to eyes and skin Battery fluid contains diluted sulfuric acid. Avoid contact with eyes, skin or on clothing. If the acid comes in contact, especially with eyes, flush with a lot of water, and contact your physician immediately. Caution ! :Fire This equipment uses Diesel Oil as a fuel. When refueling, always stop the engine, and keep away from fire. Moreover, always wait until the engine cools down before refueling. Always wipe any drip of Diesel fuel or Lubric
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Location of Warning labels When the warning labels become unreadable or damaged, place new labels on the appropriate location, as specified in the following figure. When ordering the label, use following part numbers. 1 Safety guidelines Part Number 19402-00188 2 Suffocation from exhaust fume Part Number 19402-00161 3 Electrical Shock Part Number 19402-00163 4 Injuries Part Number 19402-00167 5 Injuries Part Number 19402-00162 6 Burns Part Number 19402-00165 7 Burns Part Numb
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2 Specifications 2.1 Specification Matrix Name of Generator DG150MI DG250MI Blushless, Rotating Field, 3-Phase, 4-Pole, Type Unit Synchronous AC Generator kVA 12.5 15 20 25 Rated Output kW 10 12 16 20 Rated Voltage (or the below) V 200 220 200 220 Rated Current (or the below) A 36.1 39.4 57.7 65.6 Rated Voltage V 400 440 400 440 Rated Current A 18 19.7 28.8 32.8 Alternator Frequency Hz 50 60 50 60 -1 Rated speed min 1500 1800 1500 1800 Winding - 3-phase, 4-wire, Star w
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2.2 Ambient Condition Use the equipment under the following ambient condition. The other condition may cause trouble, insufficient output power or deterioration of durability. ■ Ambient Temperature: -15ºC ～ 40ºC ■ Humidity : less than 80% ■ Altitude : less than 300m 3 Use Power source for construction –use equipment, such as submersible pump Power sourc
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4.2 Control panel [DG150MI] [DG250MI] No. Name No. Name 1 3-Phase Circuit Breaker 11 Monitor Indication Lamp 2 Pilot Lamp 12 Water Temperature Gauge Tachometer 3 Single-Phase Circuit Breaker 13 (Hour Meter incorporated) 4 Earth Leakage Relay 14 Oil Pressure Gauge 5 Voltage Meter 15 Preheat Lamp 6 Amp. Meter 16 Emergency Stop Button 7 Frequency Meter 17 Throttle Handle 8 Panel Light
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5 Equipment 5.1 Monitor Display [DG250MI] [DG150MI] + ++ + - - -- + ++ + -- -- WATER TEMP OIL PRESS CHARGE AIR FILTER BATTERY LOW LEVEL FUEL LEVEL DG250MI is equipped with monitoring function for water/coolant temperature, oil pressure, battery charge, air filter flow, battery fluid level, and fuel level. DG150MI is equipped with monitoring function for water/coolant t
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When the water temperature reaches 110 degrees Celsius during operation, the water temperature-monitoring lamp will flash, and the automatic shutoff will be engaged. When this occurs, check the Coolant reservoir tank, and replenish if needed (refer to 8-2 Checking coolant / water level). If the water level is normal, check for loose fan belt or possible water leak in the cooling system, after the engine is cooled down. If the water level is too low, the sensor cannot d
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5.1.3 Battery Charge Monitoring Lamp (charge lamp) When the battery is unable to be charged during operation, the battery charge-monitoring lamp will flash. Check the belt for damages or cut, and replace if needed. For changing the belt, refer to the User Manual for Engine. Battery Charge Monitor cannot detect the degradation of battery life nor the battery fluid level (refer to 8-6 Checking Battery) 5.1.4 Air Filter Monitoring Lamp (clogged filter element) [DG
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When the battery fluid level is low, Battery Fluid Monitoring Lamp will flash. If the lamp is flashing, quickly add some distilled water. (refer to 8.6 Checking Battery) 5.1.6 Fluid Level Monitoring Lamp [DG250MI only] Caution ! : Fire This equipment uses Diesel fuel as a fuel. When refueling, always stop the engine, and keep away from fire. Moreover, always wait until the engine cools down before refueling. Always wipe any drip of Diesel fuel or oil. Do not use this eq
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5.2.3 Water Temperature Gauge [DG250MI only] Water Temperature Gauge displays the temperature of engine coolant. Normal temperature may vary depending on the environment, but it should be between 75 to 90 degree Celsius. If the temperature exceeds normal value, disconnect the load, idle the engine -1 at 1000min , and wait until the reading falls to the normal temperature range. 5.2.4 Oil Pressure Gauge [DG250MI only] Oil Pressure Gauge displays the pressure of engine
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2.2.6.2 Pilot Lamp [DG250MI only] Pilot Lamp indicates whether or not the generator is generating electricity, when the engine is driving. 5.2.7 Switch 5.2.7.1 Starter Switch ① ①① ① STOP When the switch is set to this position, all power will be off. The switch must be set to this position to remove the key. ② ②② ② RUN / PREHEAT The switch must be set to this position during operation. This position is also used during cold season, to preheat Glow Plug. Do not
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5.2.8 Voltage Regulator and Throttle Handle 5.2.8.1 Voltage Regulator The dial adjusts output voltage. By turning the dial clockwise, an operator can increase voltage. By turning the dial counter-clockwise, an operator can decrease voltage. 5.2.8.2 Throttle Handle This handle controls the engine revolution. By turning the throttle clockwise, engine speed slows down; turning the handle counter-clockwise increases the speed. The lock of the handle at the required position (spee
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5.3.1 Using fuel from built-in fuel tank The lever for 3-way valve is set to A when the equipment is shipped. In addition, both the external fuel intake and the external fuel return are safeguarded with PT-3/8 plugs. Do not remove the plugs, when using the built-in fuel tank. Always set the lever for 3-way valve back to A position and cover theexternal fuel intake and return port with the supplied plugs, af
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6.1.2 Transportation When transporting this equipment, make sure that the equipment is secured properly with ropes tied to the Side Rope Through. Always use extreme care when loading, unloading, and transporting the equipment. Failure to do so may result in damages and malfunction of the equipment. 6.2 Installation ! Danger :Suffocation from exhaust fume Exhaust fume from the engine contains many elements harmful to human. Do not operate this equipme
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Do not block the airflow from radiator vent or muffler exhaust. It may result in reduced engine performance, overheating, or damage to the electrical parts. Operating in dusty area or salty air (by the ocean), or any other particulate environment may result in clogged radiator, which may cause overheating, other malfunctions and insulation deterioration. Use extreme care, frequent checks and maintenance. 7 Connection 7.1 Selecting Cable Select the cable with proper gauge, bas
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■ Selection of cable (Example) 220V and Voltage Drop 11V 2 3-Phase 3-Wire Cap Tire Cable, Single Core (Unit: mm ) Length 50m or 75m 100m 125m 150m 200m below Current 20A 3.5 5.5 8 8 14 14 40A 8 14 14 14 22 22 60A 14 14 22 22 30 38 80A 14 22 22 30 38 50 (Example) 100V and Voltage Drop 5V 1-Phase 2-Wire Cap Tire Cable, Single Core 2
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7.2.1 Load Connection Terminal Plate (3-Phase / 1-phase) ■ For 3-Phase Load Terminal Voltage ： 200V / 220V (or 400V / 440V) at 50Hz / 60Hz Ｒ Ｓ Ｔ Ｏ ◯ ◯ ◯ ◯ Load ■ For 1-Phase Load (1) Terminal Voltage ： 115V / 127V (or 230V / 254V) at 50Hz / 60Hz Ｒ Ｓ Ｔ Ｏ ◯ ◯ ◯ ◯ Load Load Load ■ For 1-Phase Load (2) Terminal Voltage: 200V/22
