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Welding System
PRO-CUT 80
Lincoln Electric PRO-CUT 80 Manuals
Manuals and User Guides for Lincoln Electric PRO-CUT 80. We have
4
Lincoln Electric PRO-CUT 80 manuals available for free PDF download: Service Manual, Operator's Manual, Technical Specifications
Lincoln Electric PRO-CUT 80 Service Manual (110 pages)
Lincoln Electric Welder User Manual
Brand:
Lincoln Electric
| Category:
Welding System
| Size: 1 MB
Table of Contents
Master for All Sections
6
Service Manual
1
Safety
2
Electric Shock Can Kill
3
Table of Contents
6
Installation
8
Technical Specifications
8
Physical Dimensions
9
Technical Specifications
9
Safety Precautions
10
Select Suitable Location
10
Stacking
10
Lifting and Moving
10
Tilting
10
High Frequency Interference Protection
10
Input Power Cord Connector Installation
11
Input Electrical Connections
11
Ground Connection
11
Input Wire and Fuse Size
11
Reconnect Procedure
12
Gas Input Connections
13
Output Connections
14
Torch Connection
14
Operation
15
Operating Instructions
16
Operation
16
Safety Instructions
16
Operation
17
General Description
17
Recommended Processes and Equipment
17
Operational Features and Controls
17
Design Features and Advantages
17
Recommended Process and Equipment
17
Cutting Capability
18
Consumable Life
18
Limitations
18
Controls and Settings
19
Cutting Operation
19
Pilot Arc Considerations
19
Safety Status Indicator
20
User Responsibility
21
Preheat Temperature for Plasma Cutting
21
Procedure Recommendations
21
General
21
Thin Gauge Sheet Metal
21
Thick Sections of Metal
22
Suggestions for Extra Utility from the Pro-Cut System
22
Machine Interface
23
Arc Start
23
Arc Voltage
23
Accessories
25
Maintenance
27
Maintenance
28
Input Filter Capacitor Discharge Procedure
28
Routine Maintenance
29
Periodic Maintenance
29
Major Component Locations
30
Theory of Operation Section
31
Maintenance
32
Theory of Operation
32
Precharge and Protection
33
Main Transformer
34
Protection Circuits
37
Pulse Width Modulation
39
How to Use Troubleshooting Guide
41
Troubleshooting and Repair
42
Troubleshooting & Repair Section
42
How to Use Troubleshooting Guide
42
Troubleshooting Guide
44
Input Filter Capacitor Discharge Procedure
50
Input Rectifier Test
52
Top View
53
Primary Power Board Resistance Test and Capacitor Voltage Test
55
Output Power Board Resistance Test
60
Torch Continuity and Solenoid Test
63
Air/Gas Solenoid Test
65
Troubleshooting and Repair
66
T2 Auxiliary Transformer Test
67
Trigger Circuit Test
70
Low Voltage Circuit Test
75
Control Board Removal and Replacement
80
Display Board Removal and Replacement
83
Pro-Cut
86
Output Power Board Removal and Replacement
86
Primary Power Board and Filter Capacitor Removal and Replacement
90
Input Rectifier Bridge Removal and Replacement
94
Retest after Repair
97
Electrical Diagrams
100
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Lincoln Electric PRO-CUT 80 Service Manual (110 pages)
Brand:
Lincoln Electric
| Category:
Welding System
| Size: 11 MB
Table of Contents
Master for All Sections
6
Service Manual
1
Safety
2
California Proposition 65 Warnings
2
Electric Shock Can Kill
3
Table of Contents
6
Installation
8
Technical Specifications
8
Gas Requirements
9
Physical Dimensions
9
Safety Precautions
10
Select Suitable Location
10
Stacking
10
Lifting and Moving
10
Tilting
10
High Frequency Interference Protection
10
Input Electrical Connections
11
Input Power Cord Connector Installation
11
Reconnect Procedure
12
Gas Input Connections
13
Output Connections
14
Operation
16
Operating Instructions
16
Safety Instructions
16
General Description
17
Recommended Processes and Equipment
17
Operational Features and Controls
17
Design Features and Advantages
17
Cutting Capability
18
Consumable Life
18
Controls and Settings
19
Cutting Operation
19
Safety Precautions
19
User Responsibility
21
Preheat Temperature for Plasma Cutting
21
Procedure Recommendations
21
Machine Interface
23
Accessories
26
Routine Maintenance
29
Periodic Maintenance
29
Maintenance
30
Theory of Operation
32
Precharge and Protection
33
Main Transformer
34
Protection Circuits
37
Thermal Protection
37
Overload Protection
37
Pulse Width Modulation
39
How to Use Troubleshooting Guide
41
How to Use Troubleshooting Guide
42
Troubleshooting Guide
44
Input Filter Capacitor Discharge Procedure
50
Input Rectifier Test
52
Primary Power Board Resistance Test and Capacitor Voltage Test
55
Output Power Board Resistance Test
60
Torch Continuity and Solenoid Test
63
Air/Gas Solenoid Test
65
T2 Auxiliary Transformer Test
67
Trigger Circuit Test
70
Low Voltage Circuit Test
75
Control Board Removal and Replacement
80
Display Board Removal and Replacement
83
Output Power Board Removal and Replacement
86
Pro-Cut
86
Primary Power Board and Filter Capacitor Removal and Replacement
90
Input Rectifier Bridge Removal and Replacement
94
Retest after Repair
97
Troubleshooting & Repair Section
42
Electrical Diagrams
100
Lincoln Electric PRO-CUT 80 Operator's Manual (39 pages)
Lincoln Electric Welding System User Manual
Brand:
Lincoln Electric
| Category:
Welding System
| Size: 0 MB
Table of Contents
Electric Shock Can Kill
2
Fumes and Gases
2
Table of Contents
7
Installation
9
Technical Specifications
9
Physical Dimensions
9
Safety Precautions
10
Electric Shock Can Kill
10
Select Proper Location
10
Stacking
10
Lifting and Moving
10
Tilting
10
High Frequency Interference Protection
10
Input Electrical Connections
11
Input Power Cord Connector Installation
11
Cord Removal
11
Cord Installation
11
Frame Grounding
12
Input Voltage Reconnection Procedure
12
Use on Engine Driven Power Supplies
12
Gas Input Connections
13
Output Connections
13
Torch Connection
13
Operation
14
Safety Precautions
14
Description
14
Preheat Temperature for Plasma Cutting
14
User Responsibility
15
Recommended Processes and Equipment
15
Operational Features and Controls
15
Design Features and Advantages
15
Cutting Capability
16
Consumable Life
16
Limitations
17
Controls and Settings
17
Gas Pressure Settings
17
Preparing to Cut
17
Safety LED
18
Pilot Arc Discussion
19
Procedure Recommendations
19
General
19
Thin Gauge Sheet Metal
19
Thick Sections of Metal
19
Suggestions for Extra Utility from the PRO-CUT System
20
Machine Interface
20
Arc Voltage
20
Accessories
21
General Options / Accessories
21
Electric Shock
22
Input Filter Capacitor Discharge Procedure
22
Maintenance
22
Routine Maintenance
23
Periodic Maintenance
23
Troubleshooting
24
How to Use Troubleshooting Guide
24
Wiring Diagrams
26
Wiring Diagrams
30
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Lincoln Electric PRO-CUT 80 Technical Specifications (4 pages)
Lincoln Electric Company Product Manual
Brand:
Lincoln Electric
| Category:
Welding System
| Size: 0 MB
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