Instalation - ESAB LAF 1251 BR User Manual And Spare Parts

Mains supply, Ssc min
Equipament complying with IEC 61000--3--12
Duty cycle
The duty cycle refers to the time as a percentage of a ten minutes period that you can
weld at a certain load without overloading. The duty cycle is valid for 40°C.
Enclosure class
The IP code indicates the enclosure class, i.e., the degree of protection against
penetration by solid objects or water. The equipment marked IP 23 is designed for indoor
and outdoor use.
Application class
The symbol S indicates that the power supply is designed to be used in areas with
large electrical hazards.
4 INSTALLATION
The installation should be done by a professional trained and qualified.
CAUTION!
This equipment is not intended for use in residential locations where the
electrical power is provided by the public low voltage supply system. There
may be potential difficulties in ensuring electromagnic compatibility of class A
equipment in those locations, due to conducted as well as radiated
disturbances.
4.1 Receiving
At receiving a n LAF 1251 BR
possible damages that could have happened during transport. Any complaints related
to transport damage should be directed to the Transport Company.
4.2 Working area
Several facts should be taken into consideration when determining the working place of
a welding machine, in order to have a safe and efficient operation, is also important that
the work area is kept clean.
4.2.1 Ventilation
A corridor around should also be the
ventilation and access for operation, preventive maintenance and eventual corrective
maintenance.
The installation of any filter dispositive in the environment restricts the air volume
availabe for the machine refrigeration which can cause overheating to the internal
equipment. All guarantee undertakings from the supplier cease to apply if the
customer/user installs any filter dispositive not authorized by the supplier.
remove all material around the
LAF 1251 BR
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package
with at least 70 0 mm wide to provide
and check for