Figure D.7. Major Component Locations | Lincoln Electric IM10005

D-5	MAINTENANCE	D-5

FIGURE D.7. - MAJOR COMPONENT LOCATIONS

9

1. CRADLE ASSEMBLY

2. ROTOR, BLOWER, AND BEARING ASSEMBLY

3. STATOR ASSEMBLY

4.BRUSH, BRUSH HOLDER ASSEMBLY AND BEARING BRACKET END COVER

5.REAR CONTROL PANEL

6.REAR PANEL ASSEMBLY

7.FUEL TANK ASSEMBLY8

8. CONTROL PANEL ASSEMBLY

9. ROOF ASSEMBLY

10. SIDE PLATE

11. MUFFLER AND ENGINE

12. AIR DUCT AND FOAM

13. ENGINE END BRACKETS MACHINING

12

13

4

2

3

7

6

5

1

11 10

BULLDOG™ 140

Image 36

Lincoln Electric IM10005 manual Figure D.7. Major Component Locations

Contents

Bulldog Safety California Proposition 65 Warnings Electric Shock can kill Welding and Cutting Sparks can Cause fire or explosion Iii Précautions DE Sûreté Sûreté Pour Soudage a L’Arc Please Examine Carton and Equipment For Damage Immediately On-Line Product Registration Table of Contents Installation Technical Specifications Bulldog 140 K2708-1 Safety Precautions Location and VentilationStoring Engine Exhaust can kill PRE-OPERATION Engine Service StackingTilting Lifting Electrical Output Connections Welding Cable ConnectionsTable A.1 Recommended Welding Cable Size and Length 5INSTALLATIONA-5 Auxiliary Power ReceptaclesElectrical Connections Machine Grounding Premises Wiring Circuit Breakers Table A.2 Electrical Device USE with the Bulldog Type Common Electrical Devices Possible Concerns Operation Limitations WELDER/GENERATOR ControlsOutput Panel Controls Engine Operation Gasoline Engine Controls Before Starting the Engine Starting the Engine Generator Operation Table B.1 Generator Power Applications Welding Operation Control Function / Operation Current Control Dial Material Thickness Electrode Type Size Setting Welding Guidelines What Happens in the Arc? Welding circuit for Stick shielded metal arc welding Correct Welding Position Correct Way to Strike An ArcCorrect Arc Length Correct Welding Speed Practice Common MetalsTypes of Welds Fillet Joints PenetrationMultiple Pass Welds Welding in the Vertical Position Vertical-Up Welding Vertical-Down Welding How to Hardface the Sharp Edge Metal to Ground Wear Overhead WeldingWelding Sheet Metal Hardfacing To Reduce Wear Welding Cast Iron Cast Iron Plate Preparation Selecting Electrodes Out-of-Position Group AWS E6011 High-Speed Group AWS E6013Low Hydrogen Group AWS E7018 Accessories OPTIONS/ACCESSORIESLincoln Electric Accessories Maintenance Routine and Periodic MaintenanceEngine Maintenance Engine Adjustments Finger Guard Area Table D.1 Engine Maintenance Parts Spark Plug ServiceOperational Clearance GENERATOR/WELDER Maintenance Screws Brushes Figure D.7. Major Component Locations Troubleshooting HOW to USE Troubleshooting Guide Symptoms Contact your local Lincoln Authorized Field Service Facility Troubleshooting Engine requires service to head, head gasket, and/or valves Diagrams Dimension Print M22146 Bulldog Precaucion Guards off