LORCH X Series Manuals

Lorch Schweißtechnik GmbH Im Anwänder 24 - 26 71549 Auenwald-Germany Telefon: +49 7191 503-0 Telefax: +49 7191 503-199 Internet: www.lorch.eu E-Mail: [email protected] 909.1550.1-08 Operation Manual X Series EN - 2 -  11.18 Publisher Lorch Schweißtechnik GmbH Im Anwänder 24 - 26 71549 Auenwald, Germany Telephone: +49 (0) 7191 / 503-0 Fax: +49 (0) 7191 / 503-199 Website: www.lorch.biz Email: [email protected] Document number 909.1550.1-08 Issue date 30.11.2018 Copyright © 2012, Lorch Schweißtechnik GmbH This documentation including all its parts is protected by copyright. Any use or modification outside the strict limits of the copyright law without the permission of Lorch Schweißtechnik GmbH is prohibited and liable to prosecution. This particularly applies to reproductions, translations, microfilming and storage and processing in electronic systems. Technical modifications Our machines are in a constant state of further development, and the right is reserved to make technical changes without notice. 909.1550.1-08  - 3 - 11.18 909.1550.1-08 Table of contents 1 Machine elements. . . . . . . . . . . . . . . 4 2 Explanation of symbols. . . . . . . . . . 4 2.1 Meaning of the symbols in the operation manual. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2.2 Meaning of the symbols on the machine. . . . . . 4 3 Safety precautions . . . . . . . . . . . . . . 5 4 Ambient conditions. . . . . . . . . . . . . . 5 5 General regulation of use. . . . . . . . . 6 6 UVV inspection. . . . . . . . . . . . . . . . . 6 7 Unit protection. . . . . . . . . . . . . . . . . . 6 8 Noise emission. . . . . . . . . . . . . . . . . 6 9 Electromagnetic compatibility (EMC). . . . . . . . . . . . . . . . . . . . . . . . . 6 10 Transport. . . . . . . . . . . . . . . . . . . . . . 6 11 Before start-up. . . . . . . . . . . . . . . . . 7 11.1 Fasten transportation belt. . . . . . . . . . . . . . . . . . 7 11.2 Fastening accessories belt. . . . . . . . . . . . . . . . . 7 11.3 Electrode welding process. . . . . . . . . . . . . . . . . 8 11.4 TIG welding process. . . . . . . . . . . . . . . . . . . . . . 8 11.5 MIG welding process. . . . . . . . . . . . . . . . . . . . . 9 11.6 Connecting the ground cable. . . . . . . . . . . . . . . 9 11.7 Connecting the power supply. . . . . . . . . . . . . . . 9 12 Start-up. . . . . . . . . . . . . . . . . . . . . . . 10 12.1 Electrode welding process. . . . . . . . . . . . . . . . 12 12.2 TIG welding process. . . . . . . . . . . . . . . . . . . . . 13 12.3 MIG welding process (MIG/MAG). . . . . . . . . . . 13 12.4 Call up the secondary parameters. . . . . . . . . . 14 12.5 Special functions . . . . . . . . . . . . . . . . . . . . . . . 15 12.6 Remote control (optional). . . . . . . . . . . . . . . . . 16 13 Graphs. . . . . . . . . . . . . . . . . . . . . . . 18 13.1 Electrode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 13.2 TIG. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 13.3 Up. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 14 Messages. . . . . . . . . . . . . . . . . . . . . 19 14.1 Status messages. . . . . . . . . . . . . . . . . . . . . . . 19 14.2 Error messages . . . . . . . . . . . . . . . . . . . . . . . . 19 15 Welding basics . . . . . . . . . . . . . . . . 20 15.1 Stick electrode welding. . . . . . . . . . . . . . . . . . . 20 15.2 TIG welding . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 16 Fundamentals of the MIG/MAG welding process . . . . . . . . . . . . . . . 22 16.1 Principle of the MIG/MAG welding process. . . 22 16.2 Arc types. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 17 Technical data. . . . . . . . . . . . . . . . . 24 18 Maintenance and repair . . . . . . . . . 25 19 Disposal. . . . . . . . . . . . . . . . . . . . . . 25 20 Service. . . . . . . . . . . . . . . . . . . . . . . 25 21 Declaration of conformity. . . . . . . . 25 22 Ersatzteilliste / spare parts list / Список деталей. . . . . . . . . . . . . . . 26 22.1 Zeichnung / graph / Рисунок X 350 Control Pro. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 22.2 X 350 Control Pro. . . . . . . . . . . . . . . . . . . . . . . 27 22.3 X 350 Control Pro PST. . . . . . . . . . . . . . . . . . . 29 22.4 Zeichnung / graph / Рисунок X 350 Basic Plus.31 22.5 X 350 Basic Plus . . . . . . . . . . . . . . . . . . . . . . . 32 23 Stromlaufplan / schematic / Схематический . . . . . . . . . . . . . . . 34 23.1 X 350 Control Pro. . . . . . . . . . . . . . . . . . . . . . . 34 23.2 X 350 Control Pro PST. . . . . . . . . . . . . . . . . . . 36 23.3 X 350 Basic Plus . . . . . . . . . . . . . . . . . . . . . . . 38