LORCH HandyTIG 200 AC/DC ControlPro Bedienungshandbuch Seite 26

5 General regulation of use
This equipment is intended for welding steel, aluminium
and alloys, in commercial and industrial environments.
‰ The device used for welding the following with direct
current
– non-alloyed, low-alloy and high-alloy steels,,
– copper and its alloys
– nickel and its alloys
– special metals such as titanium, zirconium and tan-
talum,
‰ for TIG welding with alternating current of
– aluminium and its alloys
– magnesium and its alloys
‰ and for MMA welding.
6 Unit protection
This machine is protected electronically against overload-
ing. Do not use fuses of higher amperage than printed on
the identification plate.
7 Noise emission
The noise level of the unit is less than 70 dB(A), meas-ured
under standard load in accordance with EN 60974-1 in the
maximum working point.
8 UVV inspection
Operators of commercially-operated welding systems are
obliged to have safety inspections of the equipment carried
out regularly in accordance with EN 60974-4. Lorch recom-
mends inspection intervals of 12 months.A safety inspection
must also be carried out after altera-tions or repair of the sys-
tem.
Improper UVV inspections can destroy the
system. For more information on UVV in-spec-
tions of welding systems, please con-tact your
authorised Lorch service centre.
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9 Electromagnetic compatibility
(EMC)
This product is manufactured in conformance with the cur-
rent EMC standard. Please note the following:
‰ Due to their high power consumption, welding ma-
chines can cause problems in the public power grid. The
mains connection is therefore subject to requirements
with regard to the maximum permissible system im-
pedance. The maximum permissible system impedance
(Zmax) of the interface to the power grid (mains connec-
tion) is indicated in the technical data. If in doubt, please
contact your power grid operator.
‰ The machine is intended for welding in both commer-
cial and industrial applications (CISPR 11 class A). Use
in other surroundings (for example in residential areas)
may disturb other electronic devices.
‰ Electromagnetic problems during start-up can arise in:
– Mains cables, control cables, signal and telecommu-
nication lines near the welding or cutting area
– TVs/radios
– Computers and other control equipment
– Protection equipment such as alarm systems
– Pacemakers and hearing aids
– Equipment for measurement and calibration
– Equipment with too little protection against distur-
bances
If other equipment is disturbed it may be necessary to pro-
vide additional shielding.
‰ The affected area can be bigger than your premises/
property. This depends on the building, etc.
Please use the machine in compliance with the manufac-
turer's instructions. The machine operator is responsible for
installation and use of the machine. Furthermore, the owner
is responsible for eliminating the disturbances caused by
electromagnetic fields.
10 Transportation
For transport using mechanical lifting
equipment (e.g. crane, ...) only the handle
may be used as the hoisting point. Use
suitable load-carrying equipment. Do not
lift the machine from the housing using a
fork lift or similar equipment. The carrying
strap is exclusively for the transport by a
person.
909.1719.9-07
Transportation
01.22