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2. INSTALLATION

2.1 BEFORE USE

The product is packed in specially designed transport cartons. However, before use always

make sure the products have not been damaged during transportation.

Check also that you have received the components you ordered and the instruction manuals

needed, as described in the Quick start guide pack. Product packaging material is recyclable.

NOTE! When moving the welding machine, always lift it from the handle, never pull it from the

welding gun or other cables.

Operating environment

This machine is suitable for both indoor and outdoor use. Always make sure that the air ow

to the machine is unrestricted. The recommended operating temperature range is

-20 … +40 °C.

Please ensure you read the safety instructions concerning operating environments supplied in

this manual.

2.2 DISTRIBUTION NETWORK

All regular electrical devices without special circuits generate harmonic currents into

distribution network. High rates of harmonic current may cause losses and disturbance to

some equipment.

FastMig™ Pulse 350 and 450:

This equipment complies with IEC 61000-3-12 provided that the short-circuit power S

greater than or equal to 5.5 MVA at the interface point between the user’s supply and the

public suply network. It is the responsibility of the installer or user of the equipment to ensure,

by consultation with the distribution network operator if necessary, that the equipment is

connected only to a supply with a short-circuit power S

greater than or equal to 5.5 MVA.

Kemppi 350 User Manual

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