General Descriptions; Explanation Of Technical Specifications; Installation And Assembly; Lifting Mechanism - Cebora SOUND MIG 3540/TS SPEED STAR Manual De Instrucciones

3.2 Welding sparks can cause fi res. Have a fi re extingui-
sher nearby and have a watchperson ready to use it.
3.3 Do not weld on drums or any closed containers.
4 Arc rays can burn eyes and injure skin.
4.1 Wear hat and safety glasses. Use ear protection and
button shirt collar. Use welding helmet with correct
shade of fi lter. Wear complete body protection.
5 Become trained and read the instructions before
working on the machine or welding.
6 Do not remove or paint over (cover) label.

2 GENERAL DESCRIPTIONS

The equipment is a multi-process system suitable for
MIG/MAG welding, TIG (DC) welding with scratch start
and MMA welding (with the exception of cellulosic weld-
ing), developed with inverter technology. The equipment
may be used only for the purposes described in this man-
ual. The equipment must not be used to defrost pipes.

2.1 EXPLANATION OF TECHNICAL SPECIFICATIONS

This machine is manufactured according to the following
international standards:
IEC 60974-1 / IEC 60974-5 / IEC 60974-10 (CL. A) / IEC
61000-3-11 / IEC 61000-3-12 (see note 2).
No. Serial number. Must be indicated on any re-
quest regarding the welding machine.
Three-phase
3 ~
f
1
f
2
frequency converter.
MIG Suitable for MIG/MAG welding.
MMA Suitable for welding with covered electrodes.
TIG Suitable for TIG welding.
U0. Secondary open-circuit voltage.
X. Duty cycle percentage.
The duty cycle expresses the percentage of
10 minutes during which the welding ma-
chine may run at a certain current without
overheating.
I2. Welding current
U2. Secondary voltage with I2 current
U1. Rated supply voltage.
In the "Multi Voltage" models the machine
automatically adapts to the supply voltage
of the unit it is connected to.
3~ 50/60Hz Three-phase 50 or 50 Hz power supply.
I1 Max Max. absorbed current at the corresponding
I2 current and U2 voltage.
I1 eff This is the maximum value of the actual cur-
rent absorbed, considering the duty cycle.
This value usually corresponds to the capac-
ity of the fuse (delayed type) to be used as a
protection for the equipment.
Protection rating for the housing. Grade 3
IP23S
as the second digit means that this machine
may be stored, but it is not suitable for use
outdoors in the rain, unless it is protected.
S
Suitable for use in high-risk environments.
20
static transformer-rectifi er
NOTES:
1- The equipment has also been designed for use in envi-
ronments with a pollution rating of 3. (See IEC 60664).
2- This equipment complies with a IEC 61000-3-12 stan-
dard provided that the allowed maximum impedance
Zmax of the unit is lower or equal to 0.090 (Art. 308
and 316)-0.094 (Art. 306 and 315)-0.051 (Art. 317) at
the interface point between the user unit and the mains.
The fi tter or the unit user are responsible for connect-
ing the unit to a power supply with a maximum allowed
system impedance Zmax) lower or equal to 0.090 (Art.
308 and 316)-0.094 (Art. 306 and 315)-0.051 (Art. 317).

3 INSTALLATION AND ASSEMBLY.

3.1 LIFTING MECHANISM (FIG. 1).
Fig. 1

3.2 ASSEMBLY

• All power sources must be fi tted with axle and then rear
wheels (fi g. 2) .
• For machines with trolley, the pivoting system must
be mounted both on the wire feeder trolleys and the
power source; the small wheels provided together with
the screws must be mounted at the bottom of the wire
feeder trolley as well as the welding torch support, then
place the trolley in its position. (see fi gure 3).
Fig. 2