Area Of Application - Proper Usage; Installation; Machine Cooling - EWM TETRIX 351 AC/DC COMFORT activArc Operating Instructions Manual

Commissioning
Area of application – proper usage
6.3 Area of application – proper usage
Hazards due to improper usage!
Hazards may arise for persons, animals and material objects if the equipment is not used
correctly. No liability is accepted for any damages arising from improper usage!
• The equipment must only be used in line with proper usage and by trained or expert staff!
• Do not modify or convert the equipment improperly!
Damage due to the use of non-genuine parts!
The manufacturer's warranty becomes void if non-genuine parts are used!
• Only use system components and options (power sources, welding torches, electrode
holders, remote controls, spare parts and replacement parts, etc.) from our range of
products!
• Only insert and lock accessory components into the relevant connection socket when the
machine is switched off.
These welding machines are only suitable for:
• MMA direct current welding for rutile and basic electrodes.
• TIG direct current and alternating current welding with HF ignition or liftarc.
• TIG DC: Unalloyed, low-alloy and high-alloy steels, copper, nickel-based alloys and special metals.
• TIG AC/DC: Aluminium and aluminium alloys.
6.4

Installation

Installation site!
The machine must not be operated in the open air and must only be set up and operated
on a suitable, stable and level base!
• The operator must ensure that the ground is non-slip and level, and provide sufficient
lighting for the place of work.
• Safe operation of the machine must be guaranteed at all times.
6.5

Machine cooling

To obtain an optimal duty cycle from the power components, the following precautions should be
observed:
• Ensure that the working area is adequately ventilated.
Do not obstruct the air inlets and outlets of the machine.
•
Do not allow metal parts, dust or other objects to get into the machine.
•
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WARNING
CAUTION
CAUTION
Item No.: 099-000108-EWM01