Kemppi HiArc M 350A User Manual

EN
CONTENTS
1. Introduction
......................................................................................................................... 3
1.1 General
....................................................................................................................................... 3
1.2 About HiArc product series
................................................................................................ 4
2. Installation ............................................................................................................................. 5
2.1 Before use .................................................................................................................................. 5
2.2 Machine introduction ........................................................................................................... 5
2.3 Positioning of the machine ................................................................................................ 6
2.4 Distribution network ............................................................................................................. 7
2.5 Connecting cables ................................................................................................................. 7
2.5.1 Mains connection ............................................................................................................ 7
2.5.2 Wire feeder connection ................................................................................................... 8
2.5.3 Earth return cable connection ........................................................................................ 9
2.6 Optional accessories ............................................................................................................. 9
3. Using the machine .........................................................................................................10
3.1 Control panel
.........................................................................................................................10
3.2 Starting the machine
..........................................................................................................11
3.3 LED indicators ........................................................................................................................11
3.4 Manual and Automatic operating modes
................................................................... 11
3.4.1 Using Manual operating mode .....................................................................................12
3.4.2 Using Automatic operating mode ................................................................................12
3.4.3 Selection for ller wire, diameter and gas....................................................................13
3.4.4 Gas test ...........................................................................................................................14
3.4.5 Selection for display of amperes/wire feed speed (automatic mode) .......................14
3.4.6 LCD display ..................................................................................................................... 14
3.4.7 Material thickness and weld shape display .................................................................15
3.5 Crater ll ...................................................................................................................................15
3.5.1 Crater ll (wire feed speed or power) ...........................................................................15
3.5.2 Crater ll (voltage or arc length) ...................................................................................15
3.6 Trigger logic function .........................................................................................................16
3.7 Calibrating wire feed speed..............................................................................................18
4. Troubleshooting ..............................................................................................................20
5. Maintenance ......................................................................................................................20
5.1 Regular maintenance
.......................................................................................................... 20
5.2 Disposal of the machine
....................................................................................................20
6. Technical data ...................................................................................................................21
7. Ordering codes.................................................................................................................22
HiArc M 400A, M 500A
2

Kemppi HiArc M 350A Specifications

General

Brand	Kemppi
Model	HiArc M 350A
Category	Welding System
Language	English