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Welding System
SAE-300 HE
Lincoln Electric SAE-300 HE Manuals
Manuals and User Guides for Lincoln Electric SAE-300 HE. We have
2
Lincoln Electric SAE-300 HE manuals available for free PDF download: Service Manual, Operator's Manual
Lincoln Electric SAE-300 HE Service Manual (84 pages)
Brand:
Lincoln Electric
| Category:
Welding System
| Size: 2.33 MB
Table of Contents
Table of Contents
6
Sae-300® He
6
Service Manual
6
Theory of Operation
8
Automatic Engine Idle System
10
Exciter / Auxiliary Alternator Operation
11
EXCITER / AUXILIARY ALTERNATOR OPERATION (Continued)
12
Welder Generator and Excitor
13
WELDING GENERATOR OPERATION (Continued)
14
WELDING GENERATOR OPERATION (Continued)
15
Troubleshooting & Repair
16
How to Use Troubleshooting Guide
16
Pc Board Troubleshooting Procedures
17
Troubleshooting Guide
18
Test Procedures
31
Brush and Slip Ring Service Procedure (Exciter / Auxiliary Power Alternator)
31
Exciter Rotor Voltage Test Procedure
33
Alternator)
34
Flashing Voltage Test Procedure
37
Exciter Stator Short Cicuit and Ground Test Procedure
39
Welding Generator Brush and Commutator Inspection and Service Procedure
40
Weld Circuit Ground and Short Circuit Test Procedure
43
Shunt Field Coil Resistance and Ground Test Procedure
45
Shunt Field Circuit Voltage Test Procedure
46
Dead Short, 1St Step and Open Reactor Test Procedures
47
Rocker Adjustment Procedure
49
Coarse Current Control Unit (Variable Reactor) Inspection and Service Procedure
52
Engine Governor Controller (Egc) Test Procedure
56
Engine Alternator Test Procedure
59
Choke Test Procedure
60
Current Sense Board Test Procedure
61
Rheostat Test Procedure
63
Removal and Replacement Procedures
65
Alternator Rotor Removal and Replacement Procedure
65
Alternator Stator Removal and Replacement Procedure
69
Generator Frame Removal and Replacement Procedure
72
Generator Armature Removal and Replacement Procedure
74
Choke Removal and Replacement Procedure
76
Current Sense Board Removal and Replacement Procedure
78
Engine Governor Controller (Egc) Removal and Replacement Procedure
80
Rheostat Removal and Replacement Procedure
82
Retest after Repair
84
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Lincoln Electric SAE-300 HE Operator's Manual (35 pages)
Brand:
Lincoln Electric
| Category:
Welding System
| Size: 1.82 MB
Table of Contents
California Proposition 65 Warnings
3
Electric Shock Can Kill
4
Table of Contents
7
>Cd1
8
Installation
8
Technical Specifications
8
General Description
9
Design Features
9
Pre-Operation Installation
10
Exhaust Spark Arrester
10
Location/Ventilation
10
Angle of Operation
11
Machine Grounding
11
Lift Bail
11
Trailers
11
Vehicle Mounting
12
Polarity Control and Cable Sizes
12
Pre-Operation Service
12
Cooling System
12
Battery Charging
13
Electrical Devices Use with this Product
14
Operation
15
Engine Operation
15
Engine Break-In
16
Welder Operation
16
Duty Cycle
16
Current Control
16
How to Set Controls for Stick Welding
17
Accessories
19
Optional Features (Field Installed
19
Maintenance
20
Safety Precautions
20
General Instructions
20
Cooling System
20
Bearings
20
Commutator and Brushes
20
Idler Maintenance
21
Nameplates
21
Engine Service Chart
22
GFCI Testing and Resetting Procedure
23
Troubleshooting
24
How to Use Troubleshooting Guide
24
*B?E2
27
Electronic Idler Troubleshooting Guide
27
Diagrams
32
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