CAUTIONS FOR INSTALLATION
Capacity of Equipment
• Provide a Switch Box per one Welding Power Source and use
designated fuse. Of 32 Amps.
• Tolerance of Power Voltage Variation is ± 10% of rated input
voltage.
• In case SFU is not used, use 63 Amps MCB.
Installation Place
• Install in the place where less moisture and dust exit. Avoid
direct sunlight and rain, and maintain ambient temperature within
–10º to 45º C.
• If there are any walls, then the Welding Power Source and feeder
unit has to be kept at a distance of more than 20 cm from the wall.
• In case more than one system has to be installed side by side,
then the minimum gap between the adjacent systems has to be
maintained at 20 cm.
• Keep the Gas Cylinder in a separate stand.
• Use a shield to protect the welding arc in case of excessive air
draft.
Ventilation
Adequate ventilation is recommended at the place of Installation.
• In case of the area is more than 300 square meters (per unit), no
ventilation is required, provided the room is not completely air
tight.
• In case of the area is less than 300 square metes and the torch is
used in fixed condition, and if the welding is continuously
performed, adequate ventilation is recommended with the help of
vent fan or exhaust duct.
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