© Lampert Werktechnik GmbH
2017
3
2. APPROPRIATE USE (FIELD OF APPLICATION)
•
Outdoor operation is impermissible. Use this device only
in dry rooms!
•
„M280“: The application of spot welds on steel alloys as
well as various non-ferrous metals.
GENERALLY NO LIABILITY IS ACCEPTED FOR THE DURABILITY OF THE WELDING. WE RECOMMEND THAT
THE WELDING BE CHECKED IN EVERY CASE.
•
Eye protection system: Observation and microscopic
viewing of objects through the ocular of the
microscope/optic unit and illumination of the working
area.
•
Eye protection system:
may only be used for welding if it
has been properly connected to a M280 fine-welding
device.
3. SAFETY INSTRUCTIONS
3.1 GENERAL SAFETY REQUIREMENTS
PERSONS WHO WEAR ACTIVE IMPLANTS (HEART PACEMAKERS) MUST MAINTAIN A SAFETY
DISTANCE OF 20CM BETWEEN THE WELDING CURRENT CABLE / SOURCE OF THE WELDING
CURRENT AND THE IMPLANT.
The opening of the device is only permitted when
undertaken by an electrician. Before opening
remove the mains cable and ensure that the device
is de-energised. Discharge any components in the device
that could hold electrical charge.
In case of doubt or uncertainty, always consult with a
specialist. Our customer support department is naturally
always available to assist you with their professional
trained personnel, appropriate tooling and equipment.
Always use the original cables and ensure that workpiece
clamps are properly attached.
Both the mains and welding currents can be a source of
danger.
Always remove the mains plug when exchanging the LED
unit. (Only use original replacement LED units from
Lampert).
The device must be isolated from the mains power when
undertaking any repair or maintenance work on the power
source. The power socket is to be clearly blocked when
undertaking any work on the system beyond minor
manipulations where it is necessary to leave the workplace,
even for brief periods.
The highest and thus the most dangerous voltage in the
welding circuit is the no-load voltage. The highest
permissible no-load voltages are recorded in the national
and international regulations in accordance with the type of
welding current, construction of the current source and the
extent of the electrical hazard to the workplace.
If it can be assumed that risk-free operation is no longer
possible, the unit must be put out of operation and secured
against being unintentionally restarted.
It can be assumed that risk-free operation is no longer
possible, if
•
the equipment shows visible signs of damage,
•
malfunctions occur,
•
or the equipment is no longer working.
The „M280“ must, as standard, be operated with a mains
voltage of 230V~.
Yellow-green wire = protective earth terminal (PE). The
other wires L1 and N are to be connected to the phase and
neutral conductors of the power plug.
Mains power is defined as 230V Europe-wide since
introduction of Euro Norm IEC 38 (valid from May 1987).
The welding device is factory-adjusted to 230V!
This means that as a result of the tolerance range +/-10%,
the system can also be operated at 220V~. Devices
configured to voltages other than 230V will be designated
as such by means of a label.
THE
DEVICE
MUST
ONLY
BE
OPENED
BY
AUTHORISED SERVICE PERSONNEL!
IF THE DEVICE HAS BEEN CONFIGURED FOR A
CUSTOM VOLTAGE, THE TECHNICAL DATA ON THE
DEVICE SPECIFICATION PLATE APPLY! MAINS PLUGS
MUST CORRESPOND TO THE MAINS VOLTAGE AND
POWER
CONSUMPTION
OF
THE
WELDING
EQUIPMENT (see technical data!)
THE FUSING FOR THE MAINS SUPPLY MUST BE
MATCHED TO THE POWER CONSUMPTION OF THE
WELDING EQUIPMENT!
ONLY
USE
THE
SUPPLIED
MAINS
CABLE!
THE M280 IS A PIECE OF ELECTRICAL EQUIPMENT. NATIONAL REGULATIONS ON TESTING INTERVALS
AND THE SCOPE OF REQUIRED RECURRING SAFETY-RELATED TESTS MUST BE OBSERVED.
