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Shindaiwa DGW300MS Owner's And Operator's Manual

Shindaiwa diesel engine generator & welder vertical, water-cooled 4-cycle diesel engine
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OWNER
S AND OPERATOR
S MANUAL
Vertical, Water-Cooled 4-Cycle Diesel Engine
CAUTION
Do not operate the Generator/Welder, or any other appliance, before you have
read and understood the instructions for use and keep near for readily use.
DGW300MS/ANZ
X750803-5400

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  • Page 1 ’ OWNER S AND OPERATOR S MANUAL Vertical, Water-Cooled 4-Cycle Diesel Engine CAUTION Do not operate the Generator/Welder, or any other appliance, before you have read and understood the instructions for use and keep near for readily use. DGW300MS/ANZ X750803-5400...
  • Page 3 Introduction Thank you for purchasing Shindaiwa Sound Proof Diesel Engine Generator & Welder. 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.

  • Page 4: Table Of Contents

    Table of Contents 1. Safety Guidelines 2. Specifications 3. Usage 4. Names of Parts 5. Equipment 5-1. Eco Welding 5-2. Welding Output Control 5-3. VRD(Voltage Reduction Device) 5-4. Output Remote Control 5-5. Operation Mode Selector 5-6. Meter 5-7. Monitor Lamp 5-8.

  • Page 5: Safety Guidelines

    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 : Electric Shock Close all doors and place locks during operation.
  • Page 6 Caution : Explosion Do not use the equipment or charge the battery, in the case the battery fluid level is below the LOWER level. Battery may emit some combustible gas, so keep it away from fire and sparks. Caution : Fire The equipment uses Diesel as a fuel.
  • Page 7 Location of Warning labels When the warning labels become unreadable or damaged, place new labels on the appropriate locations, as specified in the following figure. When ordering the new label, use the following part numbers. ① Suffocation from exhaust fume (No. X505-004900) ②...

  • Page 8: Specifications

    2..Specifications Model DGW300MS/ANZ Generating Method Rotating Field Rated Current (A) Duty Cycle 30 – 300 Current Adj. Range (A) AUTO/HIGH 35 – 300 Welding Rod (mm) 2.0 –6.0 Rated Speed (min 3000 No Load Voltage (V)

  • Page 9: Names Of Parts

    4..Name of Parts CONTROL PANEL 14-PIN CONECTOR 9-PIN CONECTOR WELDING TERMINAL VRD LAMP AC METER DC METER ECO LAMP OPERATION MODE SELECTOR SWITCH OUTPUTCONTROL DIAL VRD SWITCH EMERGENCY STOP SWITCH ROD SELECTOR SWITCH ARC CONTROL DIAL CC/CV SELECTOR SWITCH STARTER SWITCH HOUR METER...
  • Page 10 EARTH LEAKAGE 1-P BREAKER LEFT DOOR CIRCUIT BREAKER (ELCB) 1-P RECEPTACLE BONNET GROUNDING TERMINAL OIL FILTER FORKLIFT SKIDS AIR CLEANER RIGHT DOOR OIL PLUG BATTERY OIL INLET FUSE (60A, 10A) SUB TANK BATTERY ISOLATOR OIL GAUGE FUEL LEVER FUEL LEVER (FUEL STRAINER) (WATER SEPARATOR) WATER DRAIN PLUG...

  • Page 11: Equipment

    5..Equipment 5-1. Eco Welding The equipment is incorporates in Eco Welding features that are aimed at performing the lower noise, the lower fuel consumption and the lower gas emission than conventional models. When you turn the idle control switch to ECO , the optimum engine speed will be adjusted automatically by load with green “ECO DRIVE”...

  • Page 12: Vrd(Voltage Reduction Device)

    negative( ) dial side and Strong (Crisp) welding arc can be obtained with Arc Control Dial positive( ) dial side. (4) ROD SELECTOR (for CC mode) The equipment incorporates Rod Selector feature. When the CV/CC Selector Switch is positioned at [CC-STICK, GOUGING], the welding characteristics can be switched by changing Rod Selector Switch.

  • Page 13: Operation Mode Selector

    (5) Circuit Protector for Wire Feeder When the over current (more than 5A) is flown into 14-Pin Connector for wire feeder, the Circuit Protector will be activated to shut off the current. <Caution> Resolve the over current issue to proceed the necessary maintenance when the Circuit Protector was activated, with reset the trip button.

  • Page 14: Monitor Lamp

    5-7. Monitor Lamp The equipment is incorporated in Monitoring function of WATER TEMP,BATTERY CHARGING, OIL PRESSURE, OVERHEAT. OIL PRESSURE WATER Under normal condition, when the starter TEMP switch changes from [STOP]to [RUN],all the lamps of BATTERY CHARGING, OIL PRESSURE and OVERHEAT turn ON. When BATTERY the engine starts, all the lamps turn OFF.

  • Page 15: Earth Leakage Circuit Breaker And Grounding

    When the engine oil pressure drops during operation, the oil pressure monitor lamp will flash, and the automatic shutoff will be engaged. When this occurs, check the engine oil level, and replenish to the maximum level if needed. <Caution> The engine oil pressure monitor cannot detect the degradation of engine oil itself. Please check the engine oil periodically, and change if needed.

  • Page 16: Auto Idle Feature

    (2) Operation Check Before operating the equipment, check always if the device can work duly as shown in the following procedure. ELCB INDICATOR ① Start engine after turning the Idle Control TEST Switch to [HIGH]. BUTTON ② Turn (Push-up) the ELCB (lever) to ON position.

  • Page 17: Emergency Stop Switch

    5-10. Emergency Stop Switch The Emergency Stop Switch is used to stop the engine in STOP emergency. By pushing the switch, the engine stops. Be sure to restore the Starter Switch to [STOP] and reset the Emergency Stop Switch, turning clockwise after using the switch.

  • Page 18: Checking Coolant/Water

    6-2. Checking Coolant / Water Danger : Injuries Close and lock all equipment doors during operating this equipment, to avoid injuries by unintentionally touching cooling fan and fan belt. Caution : Burns Do not open the radiator cap while operating this equipment or immediately after stopping the equipment, to avoid sustaining burns from hot vapor.

  • Page 19: Checking Fuel, Engine Oil And Water Leakage

    “winterized” No.2-D (a blend of No.1-D and No.2-D). This blended fuel is usually called No.2-D also, but can be used in colder temperatures than No.2-D fuel which has not been “winterized”. Check with the services stations operator to be sure you can get the properly blended fuel. Note that Diesel fuel may foam during a fill-up.

  • Page 20: Operation The Engine

    7 Operating the Engine 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 direct the exhaust fume toward pedestrians or building.

  • Page 21: Stopping

    <Caution> Do not drive the starter motor for more than 15 IDLE STARTER seconds successively. CONTROL SWITCH If you need to restart, wait for 30 seconds or SWITCH more before retry. Once the engine has started, never turn the starter switch to [START]. Restart after stopping due to fuel shortage This equipment is incorporated in automatic vacuuming air feature.

  • Page 22: Welding Operation

    ② Turn the Emergency Stop Switch to arrow mark STOP (clockwise) to release the feature. <Caution> Be sure to re-start the engine after releasing the Emergency Stop feature. RESET The engine does not start again though the starter motor is running, without releasing the emergency stop feature. 8 Welding Operation 8-1.

  • Page 23: Duty Cycle

    ① Stop the engine. ② Connect a welding cable to a crimping terminal, a welding rod holder (Wire Feeder) and a material holder. ③ After connecting cables, be sure to close output terminal covers. (1) Welding Rod / Gouging Rod (2) Semi-automatic Wire Feeder WIRE FEEDER WELDING ROD HOLDER...

  • Page 24: Generator Operation

    Caution : Fire Keep any flammable items and combustible items away from the welding area, as welding causes hot spatters. Caution : Burns Be sure to wear leather gloves, apron, shoe covers, eye protection glasses/mask safety shoes, safety cap and long sleeve shirts, because welding splashes spatters.

  • Page 25: Operation

    Applicable Load (For reference purpose only) Capacity (kW) 1-Phase 240 V Loads Receptacle Receptacle 1 set 2 set use Electric Bulb, Heater, etc. electric Tools, etc (Series Motor), Mercury Bulb (High Power Factor Type) Submersible Pump, Compressor, etc (Induction Motor) Series Motor : Motor with brush ※...

  • Page 26: Simultaneous Use Of Welding And Generating

    MAIN After the engine starts (Refer to 7-1. Starting ) , BREAKE BREAKER operate the equipment as per the following procedures. ① Turn the power switch to [OFF] in the load. ② Turn the breakers (MAIN, 1-P) to [OFF]. ③ Connect the load to the output receptacles. ④...

  • Page 27: Checking And Maintenance

    11 Checking and Maintenance Danger : Electric Shock Injuries Before performing any equipment check or maintenance, stop the engine, and remove engine key. A person performing the maintenance should always keep the key. Close all doors and place locks during operating this equipment, to avoid injuries by unintentional touching cooling fan and fan belt.
  • Page 28 Checking Time Startup Every Every Every Every Every Checking Items Check 1000 2000 50hrs Check/Add ○ Water/Coolant ○ Water/Coolant Change year Clean Fuel Strainer after ○ ○ Change Fuel Filter ○ Check ○ Water Separator Drain Water/Clean ○ Water Separator Drain Water/Clean Fuel ○...
  • Page 29 <Caution> Refer to 6-1. Checking Engine Oil to select engine oil. Change the packing, whenever changing oil. Packing No. 6C090-58961 (Kubota) After reinstalling the oil drain plug tightly, keep the engine drive for a while to check no engine oil leakage and then stop the engine. (2) Oil Filter Change First Time 50 hour mark...
  • Page 30 (4) Clean/Change Fuel Strainer Clean 50 hours and Every 100 hours afterwards Replace Every 400 hours RIGHT ① Turn the fuel lever to [CLOSE]. DOOR ② Unscrew the retainer ring counterclockwise, and remove the cup and the filter element. ③ Discard any dust or water inside the cup, FUEL and clean the filter element by blowing STRAINER...

  • Page 31: Long-Term Storage

    (7) Changing Coolant/Water Replace Every 2 years or 2000 hours (Total Coolant/Water Capacity: about 3.0 L, including sub tank cap. 0.6 L) RADIATOR RIGHT DOOR SUB TANK WATER DRAIN TOP PLATE WATER INLET PLUG ① Open the top plate. ② Remove the radiator cap. ③...

  • Page 32: Troubleshooting

    13 Troubleshooting Danger : Electric Shock Do not operate the equipment, if the equipment or you are wet. Before performing any equipment check or maintenance, stop the engine. Caution : Injuries When performing equipment check and maintenance, always stop the engine. Caution : Fire Burns When checking engine, always stop the engine, and keep away from fire.
  • Page 33 1. Weld Terminals Switch is 1. Turn to [WELD TERMINALS ON] selected incorrectly as [REMOTE CONTROL] 2. Operation Mode Selector 2. Turn to [WELDER ONLY] or Switch is selected incorrectly as [GEN.WELDER] for welding No Welding Output [GEN ONLY] function 3.

  • Page 34: Error Code Display

    Engine does not 1. Stop Solenoid malfunction 1. Turn the fuel lever to [CLOSE] stop to stop and repair 1. Overloaded use 1. Operate the machine within the Excessive Black rated output smoke exhaust from muffler 13-2. Error Code Display Inspect the following items accordingly when the Error Codes are displayed on the control panel.

  • Page 35: Engine Wiring Diagram

    14 Engine Wiring Diagram - 32 -...

  • Page 36: Generator Wiring Diagram

    15 Generator Wiring Diagram - 33 -...
  • Page 37 MEMO MEMO MEMO MEMO - 34 -...
  • Page 38 MEMO MEMO MEMO MEMO - 35 -...
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