This manual is for FastMig KMS 400 AS welding machine. It mainly introduces the function, usage and maintenance method of the welding machine.
This document is the operating manual for the Kemppi KMS 400 AS, a CC/CV power source designed for professional MMA and MIG welding in DC. It details the machine's compatibility with MSF, MXF, and ArcFeed wire feeders and provides instructions on installation, including positioning, cable connections, and mains supply requirements.
The manual covers the operation of the AS panel, including functions for MIG dynamics, MMA arc force, and remote control settings. It also includes sections on troubleshooting, daily and periodic maintenance, disposal instructions, and a list of technical data and ordering numbers.
| Welding Process | MMA and MIG welding in DC |
|---|---|
| Compatible Feeders | MSF, MXF and ArcFeed |
| Operating Temperature | -20...+40°C |
| Protection Class | IP23S |
| Fuse Rating (KMS 400) | 25 A |
| Cable Size (KMS 400) | 4 x 6.0 S |
| Welding Cable Area | 70 – 90 mm² |
It is suitable for MMA and MIG welding in DC.
The recommended operating temperature range is –20…+40°C.
The fuse rating is 25 A for a 400 V 3~ supply.