Fastmig™ Kms 400 mVU / 0647 –
© Kemppi oy
H12
H11
S11
X11
X12
X14
X13
X15
01
F11
1. PREFACE
1.1. INTROduCTION
Congratulations on having purchased this product. Properly installed Kemppi products should
prove to be productive machines requiring maintenance at only regular intervals.
This manual is arranged to give you a good understanding of the FastMig™ equipment and its safe
operation. It also contains maintenance information and technical specifications. Read this manual
from front to back before installing, operating or maintaining the equipment for the first time. For
further information on Kemppi products please contact us or your nearest Kemppi distributor.
The specifications and designs presented in this manual are subject to change without prior
notice.
In this document, for danger to life or injury the following symbol is used:
Read the warning texts carefully and follow the instructions. Please also study the Operation safety
instructions and respect them when installing, operating and servicing the machine.
1.2. PROduCT INTROduCTION
FastMig™ KMS 400 MVU is a multi-operator and multi voltage power source designed for
demanding professional use. It is suitable for MMA and MIG welding in DC.
1.2.1. Operation control and connectors
F11 Fuse for connection for control table
6,3 A delayed
H11 Signal lamp
I/O
H12 Warning lamp for thermal protection
S11 Main switch
I/O
X11, Welding connection
parallel
X13 Welding connection
X12 Earth connection
X14, Connection for control cable
parallel
X15 Connection for control cable
01
Inlet of mains cable
