Kemppi KM 300 - Manual (Page 4)

EN
CONTENTS
1. Preface
........................................................................................... 3
1.1 General
.......................................................................................................................................
3
1.2 Introduction
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4
2. Installation
..................................................................................... 5
2.1 Positioning of the machine
................................................................................................
5
2.2 Distribution network
.............................................................................................................
5
2.3 Connection to mains
.............................................................................................................
6
2.4 Welding and earthing cables
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6
3. Machine use
................................................................................... 7
3.1 Starting of the power source
.............................................................................................
7
3.2 Front panel indicators
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7
3.3 Use of the control panel
.......................................................................................................
8
3.3.1 Starting of the control panel ..........................................................................................
8
3.3.2 Displays ............................................................................................................................
8
3.3.3 Control knobs ..................................................................................................................
8
3.3.4 Adjustment of MIG dynamics (arc force) ........................................................................
8
3.3.5 Gas test .............................................................................................................................
8
3.3.6 Wire Inch ..........................................................................................................................
8
3.3.7 Selection of liquid- or gas-cooled MIG gun ...................................................................
9
3.3.8 Retrieval of weld data ......................................................................................................
9
3.3.9 Selection of control panel ...............................................................................................
9
3.3.10 Setting of the MIG operating mode ...............................................................................
9
3.3.11 Setting of operation parameters ....................................................................................
9
3.3.12 Calibration of the wire feed speed ...............................................................................
10
4. Troubleshooting
.......................................................................... 11
4.1 Overload (yellow indicator lit)
.........................................................................................
11
4.2 Control cable connector fuse
...........................................................................................
11
4.3 Electric network overvoltage or undervoltage
.........................................................
11
4.4 Missing phase in the electric network
..........................................................................
11
4.5 Machine error codes
............................................................................................................
12
5. Maintenance
................................................................................ 13
5.1 Cables
........................................................................................................................................
13
5.2 Power source
..........................................................................................................................
13
5.3 Regular maintenance
..........................................................................................................
13
6. Disposal of the machine
.............................................................. 14
7. Ordering numbers
....................................................................... 14
8. Technical specifications
............................................................... 15
FastMig KM 300, 400, 500
2