Sign In
Upload
Manuals
Brands
Lincoln Electric Manuals
Welding System
OPTIMARC AC/DC 350-TP
Lincoln Electric OPTIMARC AC/DC 350-TP Manuals
Manuals and User Guides for Lincoln Electric OPTIMARC AC/DC 350-TP. We have
2
Lincoln Electric OPTIMARC AC/DC 350-TP manuals available for free PDF download: Service Manual, Operator's Manual
Lincoln Electric OPTIMARC AC/DC 350-TP Service Manual (65 pages)
Brand:
Lincoln Electric
| Category:
Welding System
| Size: 5 MB
Table of Contents
Electric and Magnetic Fields
2
Safety
2
Electric Shock
2
Welding Sparks
3
Table of Contents
4
Installation
7
ELECTRIC SHOCK Can Kill
7
Select Suitable Location
7
Output Connection
7
Operation
8
Graphic Symbols Index
9
Safety Precautions
12
Operation
12
Operational Features and Controls
12
Fan Work Status
13
User Interface Operation
13
List of Parameters and Factory Configuration
19
Maintenance
20
Periodic Maintenance
21
Thermal Protection
21
Input Power, Input Rectifier & Pre-Charge Board
24
Drive Board & Inverter
25
Stabilizing Arc Board
26
Theory of Operation
26
Aux Transformers & Fan
27
Theory of Operation
28
Control Board, Display Board, Gas Valve & Water Valve
28
Main Transformer, Output Rectifier, Chopper Board & HF Board
29
Thermostat
30
Troubleshooting and Repair
32
Electrical Diagrams
32
How to Use Troubleshooting Guide
32
PC Board Troubleshooting Procedures
33
Case Cover Removal
37
Input Rectifier Removal
39
Input Rectifier Test
40
Aux Transformer Removal
41
Aux Transformer Test
42
Control Board Removal
44
IGBT Module Removal
45
IGBT Module Test
48
Output Diode Test
50
Pre-Charge Board and Capacitors Removal
51
Chopper Board Removal
52
Drive Board Removal
53
Drive Board Test
55
Stabilizing Arc Board Removal
56
HF Board Removal
57
HF Board Test
58
Display Drive Board Removal
59
Fan Removal
60
Fan Test
61
Retest after Repair
62
Wiring Diagram
63
Advertisement
Lincoln Electric OPTIMARC AC/DC 350-TP Operator's Manual (39 pages)
Brand:
Lincoln Electric
| Category:
Welding System
| Size: 1 MB
Table of Contents
Table of Contents
5
Installation
6
Technical Specifications -Optimarc Ac/DC 350-Tp
6
Safety Precautions
7
Select Suitable Location
7
Input Power and Grounding Connection
7
Cable Connections
7
Operation
8
Graphic Symbols that Appear on this Machine or in this Manual
8
Safety Precautions
11
Operational Features and Controls
11
Front Panel (See Figure
11
Fan Work Status
12
Power on
12
User Interface Operation (See Figure
12
Crater Modes
13
Current Parameter Setting
13
Function Configuration Status
13
Memory
13
Output Waveforms
13
Welding Parameters
13
Welding Status
13
Welding Waveform
13
Fault Identification
15
Lock Screen
15
Recalled Procedure Number
15
Remote Setting Value
15
Rear Panel (See Figure
12
Tig Trigger Sequences
16
2-Step Trigger Sequence
16
2-Step Repeat Trigger Sequence
16
4-Step Repeat Trigger Sequence
17
Ac Balance and Ac Offset
17
List of Parameters and Factory Configuration Program
18
Troubleshooting
19
Wiring Diagram
21
Notes
22
Advertisement
Related Products
Lincoln Electric MAGNUM 350
Lincoln Electric PERKINS 350-SA
Lincoln Electric Multi-Weld 350 Arc Converter
Lincoln Electric 350C Pro
Lincoln Electric Flextec 350XP CCC
Lincoln Electric Flextec 350XP
Lincoln Electric Flextec 350X
Lincoln Electric Flextec 350XP CE
Lincoln Electric COOL ARC 35 IM959
Lincoln Electric COOLARC 35 K2630-1
Lincoln Electric Categories
Welding System
Welding Accessories
Flashlight
Wire Feeders
Portable Generator
More Lincoln Electric Manuals
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL