Kemppi FastMig KM 300 Operating Manual page 6

1.2 Introduction
The FastMig KM-series power sources 300, 400, and 500 are MIG power sources designed
for demanding professional use in the three-phase network. The power source has a control
panel that allows ready control of the functions of the power source and the wire feeder.
Overview of the power source
A1
EN
A3
A2
A4
A6
Front view
A1 Control panel
A2 Main switch
A3 Signal light (I/O)
A4 Thermal warning light
A5 Welding cable connection
A6 Earth connection
A7 Control cable connection
A8 Mains cable input
A9 Fuse for control cable connection (6.3 A slow)
A10 Fan grills
A11 Carrying handles
4
FastMig 300, 400, 500
A11
A10
A5
Rear view
A8
A9
A7