Stel MIGGY 171, Инструкция по эксплуатации

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6918900030
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Reference to the construction standards
b) WELDING OUTPUT
Symbol of the work process
Symbol for welding machines suitable for working in
an environment with a high risk of electric shock.
Symbol of the welding current
Assigned no-load voltage (operating voltage)
Range of the welding current
Values of the intermittence cycle (in 10 minutes)
Values of the assigned welding current
Values of the conventional loaded voltage
c) POWER SUPPLY
Power supply symbol (number of phases and
frequency)
Assigned power supply voltage
Maximum power supply current
Maximum effective power supply current (identifies
the line fuse)
d) OTHER CHARACTERISTICS
Degree of protection .
INSTALLATION
INSTALLATION
WARNING: This Class A 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 electromagnetic compatibility
in those locations, due to conducted as well as
radiated disturbances. This equipment does not
comply with
IEC 61000-3-12 .If it is connected to a
public low voltage system, it is the responsibility of
the installer or user of the equipment to ensure, by
consultation with the distribution network operator
if necessary, that the equipment may be connected
The good operation of the machine is ensured by
correct installation; you must therefore proceed as
follows:
- Position the machine in such a way that there is
no obstacle to the air circulation ensured by the
internal fan since the internal components require
suitable cooling.
- Ensure that the fan does not send deposits or
dust into the machine.
- Avoid impacts, rubbing, and – absolutely no
exposure to dripping water, excessive heat
sources, or any abnormal situations.
MAINS VOLTAGE
The machine operates from a mains voltages
differing by +/-20% from the rated mains value
(example: 230V rated, Minimum voltage 184V,
maximum voltage 276V). Miggy 171 Fuse 16A
CONNECTION
- Before making the electrical connections between
the welding machine and the line switch, ensure
that the switch is turned off .
- The distribution panel must comply with the
regulations in force in the country of use.
- The mains system must be of the industrial type.
- For longer connecting cables, increase the lead
section as required.
- When using long extension cables, the cable core
diameter size is relevant to the machine
requirements for achieving optimum performance.-
- The power input supply socket from the mains
voltage supply, must have a suitable switch
provided together with a 'slow-burning' type
fuse(s).
- In the event of damage to the power cable,
replacement or repair must be performed by a
qualified person at an approved service centre.
EARTHING
- To ensure user protection the welding machine
must absolutely be correctly connected to the earth
system
(INTERNATIONAL SAFETY
REGULATIONS).
- It is indispensable to provide good earthing by
means of the yellow-green lead in the power cable,
in order to avoid discharges due to accidental
contacts with earthed objects .
- The chassis (which is conductive) is electrically
connected with the earth lead; if the equipment is
not suitably connected to earth it may cause
electric shocks which are dangerous for the user.
INSTRUCTION FOR
INSECURE POSITIONING
Failure to properly secure the machine can cause
personal injury. If machine is in an insecure
position do not attempt to switch on. Do not put the
machine on an unlevelled surface greater than 10°.
PREPARING FOR
ELECTRODE WELDING
(MMA)
1) Respect the indications given previously
concerning primary connection and installation.
2) Connect the earth cable to the negative
socket
of the generator
3) Connect the electrode holder to the positive
socket
4) With the SELECT MODE button to select the
electrode mode, led electrode mode selected
turned on.