Intended Use; Applications; Use And Operation Solely With The Following Machines; Documents Which Also Apply - EWM Tetrix drive 4L Operating Instructions Manual

Intended use

Applications

Intended use
3
Hazards due to improper usage!
The machine has been constructed to the state of the art and any regulations and
standards applicable for use in industry and trade. It may only be used for the welding
procedures indicated at the rating plate. 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 its designated purpose and by trained or
expert personnel!
•
Do not improperly modify or convert the equipment!
3.1 Applications
Wire feeder to feed welding consumables for MMA welding.
3.1.1

Use and operation solely with the following machines

A suitable power source (system component) is required in order to operate the wire feed unit!
A cold/hot wire Tetrix power source (AW) is required for operation.
For hot wire welding, an additional hot wire power source is required for pre-warming the wire.
•
Tetrix 351, 451, 551 AW FWD
•
Tetrix 351, 451, 551 AC/DC AW FWD
•
Tetrix 270 Hotwire
3.2

Documents which also apply

3.2.1

Warranty

For more information refer to the "Warranty registration" brochure supplied and our information
regarding warranty, maintenance and testing at www.ewm-group.com!
3.2.2

Declaration of Conformity

The labelled machine complies with the following EC directives in terms of its design and
construction:
•
Low Voltage Directive (LVD)
•
Electromagnetic Compatibility Directive (EMC)
•
Restriction of Hazardous Substance (RoHS)
In case of unauthorised changes, improper repairs, non-compliance with specified deadlines for "Arc
Welding Equipment – Inspection and Testing during Operation", and/or prohibited modifications which
have not been explicitly authorised by EWM, this declaration shall be voided. An original document of the
specific declaration of conformity is included with every product.
3.2.3

Service documents (spare parts and circuit diagrams)

Do not carry out any unauthorised repairs or modifications!
To avoid injury and equipment damage, the unit must only be repaired or modified by
specialist, skilled persons!
The warranty becomes null and void in the event of unauthorised interference.
•
Appoint only skilled persons for repair work (trained service personnel)!
Original copies of the circuit diagrams are enclosed with the unit.
Spare parts can be obtained from the relevant authorised dealer.
3.2.4

Calibration/Validation

We hereby confirm that this machine has been tested using calibrated measuring equipment, as
stipulated in IEC/EN 60974, ISO/EN 17662, EN 50504, and complies with the admissible tolerances.
Recommended calibration interval: 12 months
8
WARNING
WARNING
099-000094-EW501
18.07.2017