F15-071-D
December, 2003
INSTRUCTION MANUAL
SVI 450i cvcc
Power Source
These INSTRUCTIONS are for experienced operators. If you are not fully familiar with the principles of operation and safe
practices for arc welding equipment, we urge you to read our booklet, "Precautions and Safe Practices for Arc Welding,
Cutting, and Gouging," Form 52-529. Do NOT permit untrained persons to install, operate, or maintain this equipment. Do
NOT attempt to install or operate this equipment until you have read and fully understand these instructions. If you do not
fully understand these instructions, contact your supplier for further information. Be sure to read the Safety Precautions
before installing or operating this equipment.
Be sure this information reaches the operator.
You can get extra copies through your supplier.
ESAB Welding &
Cutting Products
This manual provides installation and operation / maintenance and troubleshooting instructions for the following units:
ESAB P/N 31950 - 208/230/460 V ac, 1 or 3 Phase, 60 Hz
ESAB P/N 31955 - 575 V ac, 3 Phase, 60 Hz (Refer to Supplement F-15-072.)
ESAB P/N 31960 - 220/380/415 V ac, 3 Phase, 50 Hz (Refer to Supplement F-15-073.)
L-TEC P/N 35618 - 220/380/415 V ac, 3 Phase, 50 Hz (Refer to Supplement F-15-073.)
