Lincoln Electric 10073CV Manuals

Manuals and User Guides for Lincoln Electric 10073CV. We have 1 Lincoln Electric 10073CV manual available for free PDF download: Service Manual

Lincoln Electric 10073CV Service Manual

Lincoln Electric 10073CV Service Manual (111 pages)

Lincoln Electric Welder User Manual

Brand: Lincoln Electric | Category: Welding System | Size: 1 MB

Table of Contents

Master for All Sections

6
- Safety
  
  2
- Installation
  
  8
  - Technical Specifications
    8
    
    Input - Diesel Engine
    8
    
    Output - Welder and Generator
    8
    
    Physical Dimensions
    8
    
    Rated Output - Welder
    8
  - Safety Precautions
    9
  - Location and Ventilation
    9
  - Storing
    9
  - Stacking
    10
  - Tilting
    10
  - Lifting
    10
  - High Altitude Operation
    10
  - Pre-Operation Engine Service
    10
  - Installation
    10
  - Oil
    10
  - Fuel
    10
  - Battery Connections
    10
  - Cooling System
    11
  - Muffler
    11
  - Exhaust Spark Arrester
    11
  - Trailer
    11
  - Electrical Output Connections
    12
  - Welding Cable Connections
    12
  - Cable Installation and Cable Sizes
    12
  - Machine Grounding
    13
  - Auxiliary Power Receptacles, Plugs, and Hand-Held Equipment
    13
  - Circuit Breakers
    13
Operation Section B Safety Instructions

15
- Operation...............................................................................................................................section B Safety Instructions
  15
- Recommended Applications
  15
- Operation
  16
  - General Description
    16
  - Operating Instructions
    16
  - Safety Instructions
    16
  - Design Features
    17
    
    Generator
    17
    
    Welder
    17
  - Operational Features and Controls
    17
  - Recommended Applications
    17
  - Limitations
    18
  - Welding Capability
    18
  - Controls and Settings
    19
    
    Welder/Generator Controls
    19
    
    Control of Welding Current
    20
    
    Current Range Selector
    20
    
    Fine Current Adjustment
    20
    
    Diesel Engine Controls
    21
  - Engine Operation
    22
    
    Before Starting the Engine
    22
    
    Starting the Engine
    22
    
    Break-In Period
    23
    
    Cold Weather Starting
    23
    
    Stopping the Engine
    23
  - Welding Operation
    24
    
    DC Constant Current Stick or TIG Welding
    24
  - Auxiliary Power
    26
Accessories

27
- Accessories
  28
Routine and Periodic Maintenance

35
- Maintenance
  36
  - Safety Precautions
    36
  - Routine and Periodic Maintenance
    36
    
    Change the Oil
    36
    
    Engine Maintenance
    36
    
    Maintenance
    36
    
    Change the Oil Filter
    37
    
    Fuel
    37
    
    Air Cleaner
    38
    
    Fuel Filter
    38
    
    How to Eliminate Air from the Fuel System
    39
    
    Cooling System
    41
    
    Tightening the Fan Belt
    42
    
    Engine Maintenance Schedule
    43
    
    Maintenance Required
    43
    
    Battery Maintenance
    44
    
    Charging the Battery
    44
    
    Checking Electrolyte Level
    44
    
    Checking Specific Gravity
    44
    
    Cleaning the Battery
    44
    
    Cable Connections
    45
    
    Commutator and Brushes
    45
    
    Current Range Selector Contacts
    45
    
    Nameplates
    45
    
    Welder/Generator Maintenance
    45
    
    Idler Maintenance
    46
  - Major Component Locations
    47
Theory of Operation

49
- Theory of Operation Section
  49
- Theory of Operation
  50
Troubleshooting & Repair Section

55
- Troubleshooting and Repair
  
  56
  - Troubleshooting & Repair Section
    56
  - How to Use Troubleshooting Guide
    56
  - PC Board Troubleshooting Procedures
    57
  - Troubleshooting Guide
    58
    
    Alternator Rotor Test
    67
    
    Materials Needed
    67
    
    Test Description
    67
    
    Slip Rings
    68
    
    Field Shunt Winding Test
    71
    
    Test Procedure
    72
    
    Idler Solenoid Test
    74
    
    Engine Throttle Adjustment Test
    76
    
    Flashing the Fields
    80
    
    Normal Open Circuit Voltage Waveform (115VAC Supply
    82
    
    Scope Settings
    82
    
    Normal Open Circuit DC Weld Voltage Waveform
    83
    
    Typical DC Weld Output Voltage Waveform
    84
    
    Alternator Rotor Removal and Replacement
    85
    
    Brush Holder Assembly
    88
    
    Alternator Stator Removal and Replacement
    90
    
    Circuit Breaker
    92
    
    Generator Frame Removal and Replacement
    95
    
    Selector Switch
    97
    
    Generator Armature Removal and Replacement
    101
  - Retest after Repair
    103
    
    Wiring Diagram
    107
- Electrical Diagrams
  
  107

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