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Welding System
Handler 135
Hobart Welding Products Handler 135 Manuals
Manuals and User Guides for Hobart Welding Products Handler 135. We have
2
Hobart Welding Products Handler 135 manuals available for free PDF download: Owner's Manual, Technical Manual
Hobart Welding Products Handler 135 Owner's Manual (52 pages)
H-10 Gun
Brand:
Hobart Welding Products
| Category:
Welding System
| Size: 1.65 MB
Table of Contents
Table of Contents
3
Section 1 − Safety Precautions - Read before Using
5
Symbol Usage
5
Arc Welding Hazards
5
Additional Symbols for Installation, Operation, and Maintenance
7
California Proposition 65 Warnings
7
Principal Safety Standards
8
EMF Information
8
Section 2 − Consignes de Sécurité − À Lire Avant Utilisation
9
Signification des Symboles
9
Dangers Relatifs Au Soudage À L'arc
9
Autres Symboles Relatifs À L'installation, Au Fonctionnement Et À L'entretien de L'appareil
11
Principales Normes de Sécurité
12
Information Sur Les Champs Électromagnétiques
12
Section 3 − Definitions
13
Symbols and Definitions
13
Section 4 − Specifications
13
Specifications
13
Duty Cycle and Overheating
14
Volt-Ampere Curves
15
Section 5 − Installation
16
Installing Welding Gun
16
Installing Work Clamp
16
Process/Polarity Table
17
Changing Polarity
17
Installing Gas Supply
18
Selecting a Location and Connecting Input Power for 115 VAC Model
19
Selecting a Location and Connecting Input Power for 230 VAC Model
20
Electrical Service Guide for 230 VAC Model
21
Installing Wire Spool and Adjusting Hub Tension
21
Threading Welding Wire
22
Section 6 − Operation
23
Controls
23
Weld Parameter Chart for 115 VAC Model
24
Weld Parameter Chart for 230 VAC Model
26
Section 7 − Maintenance &Troubleshooting
28
Routine Maintenance
28
Overload Protection
28
Drive Motor Protection
28
Changing Drive Roll or Wire Inlet Guide
29
Replacing Gun Contact Tip
29
Cleaning or Replacing Gun Liner
30
Replacing Switch And/Or Head Tube
31
Troubleshooting Table
32
Section 8 − Electrical Diagram
33
Section 9 − Mig Welding (Gmaw) Guidelines
35
Typical MIG Process Connections
35
Typical MIG Process Control Settings
36
Holding and Positioning Welding Gun
37
Conditions that Affect Weld Bead Shape
38
Gun Movement During Welding
39
Poor Weld Bead Characteristics
39
Good Weld Bead Characteristics
39
Troubleshooting − Excessive Spatter
40
Troubleshooting − Porosity
40
Troubleshooting − Excessive Penetration
40
Troubleshooting − Lack of Penetration
41
Troubleshooting − Incomplete Fusion
41
Troubleshooting − Burn-Through
41
Troubleshooting − Waviness of Bead
42
Troubleshooting − Distortion
42
Common MIG Shielding Gases
43
Troubleshooting Guide for Semiautomatic Welding Equipment
43
Main Assembly Parts List & View
46
Section 10 − Parts List
46
Optional Drive Rolls/Options Parts List
50
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Hobart Welding Products Handler 135 Technical Manual (48 pages)
Arc Welding Power Source And Wire Feeder
Brand:
Hobart Welding Products
| Category:
Welding System
| Size: 1.43 MB
Table of Contents
Table of Contents
2
Section 1 − Safety Precautions for Servicing
3
Symbol Usage
3
Servicing Hazards
3
California Proposition 65 Warnings
4
EMF Information
4
Section 2 − Specifications
5
Specifications
5
Duty Cycle and Overheating
6
Volt-Ampere Curves
7
Section 3 − Installation
8
Installing Welding Gun
8
Installing Work Clamp
8
Process/Polarity Table
9
Changing Polarity
9
Installing Gas Supply
10
Selecting a Location and Connecting Input Power for 115 VAC Model
11
Selecting a Location and Connecting Input Power for 230 VAC Model
12
Electrical Service Guide for 230 VAC Model
13
Installing Wire Spool and Adjusting Hub Tension
13
Threading Welding Wire
14
Section 4 − Operation
15
Controls
15
Weld Parameter Chart for 115 VAC Model
16
Weld Parameter Chart for 230 VAC Model
18
Section 5 − Theory of Operation
20
See Section
22
Section 6 − Troubleshooting
22
Troubleshooting Table
22
Troubleshooting Circuit Diagram for Welding Power Source (115 VAC Model)
24
Return to Table of Contents Handler
26
Troubleshooting Circuit Diagram for Welding Power Source (230 VAC Model)
26
Control Board PC1 Testing Information (115 VAC Model)
28
Control Board PC1 Test Point Values (115 VAC Model)
29
Control Board PC1 Testing Information (230 VAC Model)
30
Control Board PC1 Test Point Values (230 VAC Model)
31
Section 7 − Maintenance &Troubleshooting
32
Routine Maintenance
32
Overload Protection
32
Drive Motor Protection
32
Changing Drive Roll or Wire Inlet Guide
33
Replacing Gun Contact Tip
33
Cleaning or Replacing Gun Liner
34
Replacing Switch And/Or Head Tube
35
Section 8 − Electrical Diagrams
36
Tm-944
36
Section 9 − Parts List
44
Tm-944
47
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