Sign In
Upload
Manuals
Brands
ESAB Manuals
Welding System
Origo Mag C251
ESAB Origo Mag C251 Welding Power Source Manuals
Manuals and User Guides for ESAB Origo Mag C251 Welding Power Source. We have
2
ESAB Origo Mag C251 Welding Power Source manuals available for free PDF download: Service Manual, Instruction Manual
ESAB Origo Mag C251 Service Manual (45 pages)
Brand:
ESAB
| Category:
Welding System
| Size: 0.6 MB
Table of Contents
Table of Contents
2
Read this First
4
Introduction
4
Technical Data
5
WIRING DIAGRAM, Mig C141 / C151
7
Component Description
7
Mig C141
8
Mig C151
9
Description of Operation
10
AP1 Control Board
10
AP1:1 Control Circuit
11
AP1:2 Thermal Overload Cutout
11
AP1:3 RFI Suppression and Base Load Resistors
11
AP1:4 Motor Drive Circuit
11
AP1 -- Mig C141 / C151 Component Positions
12
WIRING DIAGRAM, Mag C171 / C201
13
Component Description
13
Mag C171
15
Mag C201
16
Description of Operation
17
AP1 Control Board
17
AP1:1 Power Supply
19
AP1:2 Reference Circuit
19
AP1:3,4,5 Start / Stop, Thermal Overload, Spot Welding
20
AP1:6 Burnback Time
21
AP1:7 Control Amplifier and Pulse Width Modulator
21
AP1:8,9 Motor Driving / Braking
22
AP1 -- Mag C171 / C201 Component Positions
23
WIRING DIAGRAM, Mag C251
24
Component Description
24
Mag C251
26
Description of Operation
27
AP1 Control Board
27
AP1:1 Power Supply
27
AP1:2 Start / Stop
27
AP1:3 Spot Welding
28
AP1:4 Wire Feed Speed
28
AP1:5 Motor Driving / Braking
29
AP1:6 Burnback Time, Contactor, Gas Valve
30
AP1:7 Thermal Overload Cutout
30
AP1 -- Mag C251 Component Positions
31
Service Instructions
32
What Is ESD
32
Thermal Switch (Thermostat) Replacement Procedure
32
Instructions
33
Safety
33
Installation
35
Placing
35
Assembly of Components
35
Electrical Installation
37
Mains Power Supply
38
Operation
38
Connection and Control Devices
39
Welding Without Gas
40
Wire Feed Pressure
40
Replacing and Inserting Wire
40
Overheating Protection
41
Maintenance
41
Inspection and Cleaning
41
Fault Tracing
42
Ordering of Spare Parts
42
Notes
43
Advertisement
ESAB Origo Mag C251 Instruction Manual (32 pages)
Brand:
ESAB
| Category:
Welding System
| Size: 0.89 MB
Table of Contents
Table of Contents
3
Safety
4
Introduction
6
Equipment
6
Technical Data
6
Installation
8
Location
8
Assembly of Components
8
Mig C141
9
Mig C151
10
Mag C171/C201/C251
11
Electrical Installation
11
Mains Power Supply
12
Recommended Fuse Sizes and Minimum Cable Areas
12
Operation
12
Connection and Control Devices
13
Welding Without Gas
14
Wire Feed Pressure
14
Replacing and Inserting Wire
14
Overheating Protection
15
Maintenance
15
Inspection and Cleaning
15
Fault Tracing
16
Ordering of Spare Parts
16
Diagram
17
Order Number
23
Wear Parts
24
Accessories
26
Advertisement
Related Products
ESAB Origo Mag C150
ESAB Origo Mag C140
ESAB Origo Mag C170
ESAB Origo Mag C200
ESAB Origo Mag C250
ESAB Origo Mag C171
ESAB Origo Mag C201
ESAB Origo Mig 6502c
ESAB Mig 5004i
ESAB Aristo WeldCloud Mig U5000i
ESAB Categories
Welding System
Welding Accessories
Cutter
Control Panel
Flashlight
More ESAB Manuals
Login
Sign In
OR
Sign in with Facebook
Sign in with Google
Upload manual
Upload from disk
Upload from URL