Spare Parts Manual for Lincoln Electric Invertec 161S
Official spare parts manual for the Lincoln Electric Invertec 161S welding machine. Includes exploded view diagrams for machine assembly and internal components, along with a complete parts list and electrical schematic.
Table of contents
Manual images
Click an image to enlargeQuick guide from the manual
This document is the official spare parts manual for the Lincoln Electric Invertec 161S welding machine (Code: 50572). It provides detailed exploded view diagrams and corresponding parts lists to assist in identifying components for maintenance and repair.
Machine Assembly
Figure A illustrates the external housing and primary external components of the unit. Key parts include the cover, bottom, handles, quick sockets, and the input cable.
Inside Machine Assembly
Figure B details the internal components, including the main PCB, cooling fan, air conveyor, and various control boards. Use this section to identify internal parts for replacement.
Electrical Schematic
The document includes a simplified electrical schematic for the Invertec 161S, which is useful for understanding the internal wiring and connections between the panel board, remote interface, and power board.
Practical help
Common problems
Use the exploded diagrams (Figure A and B) to locate the part and cross-reference the item number with the corresponding table to find the correct Part Number.
Ensure the machine code (50572) matches your specific unit before ordering parts, as components may vary by code.
Before use
- Verify the machine code is 50572
- Locate the specific assembly diagram (Figure A or B)
- Identify the item number on the diagram
- Find the corresponding Part Number in the table
Manual page author
David Miller
Documentation analyst
Organizes user manual content into clear summaries, with attention to model details, product context, and everyday usability.