Cebora MIG 5002 Synergic Manual De Instrucciones página 8

INSTRUCTION MANUAL FOR WIRE WELDING MACHINE
IMPORTANT:
BEFORE STARTING THE EQUIPMENT,
READ THE CONTENTS OF THIS MANUAL, WHICH MUST
BE STORED IN A PLACE FAMILIAR TO ALL USERS FOR
THE ENTIRE OPERATIVE LIFE-SPAN OF THE MACHINE.
THIS EQUIPMENT MUST BE USED SOLELY FOR WEL-
DING OPERATIONS.
1 SAFETY PRECAUTIONS
WELDING AND ARC CUTTING CAN BE HARMFUL TO
YOURSELF AND OTHERS. The user must therefore be edu-
cated against the hazards, summarized below, deriving from
welding operations. For more detailed information, order the
manual code 3.300.758
ELECTRIC SHOCK - May be fatal.
• Install and earth the welding machine according to
the applicable regulations.
• Do not touch live electrical parts or electrodes with
bare skin, gloves or wet clothing.
• Isolate yourselves from both the earth and the workpiece.
• Make sure your working position is safe.
FUMES AND GASES - May be hazardous to your health.
• Keep your head away from fumes.
• Work in the presence of adequate ventilation, and
use ventilators around the arc to prevent gases from
forming in the work area.
ARC RAYS - May injure the eyes and burn the skin.
• Protect your eyes with welding masks fitted with fil-
tered lenses, and protect your body with appropria-
te safety garments.
• Protect others by installing adequate shields or curtains.
RISK OF FIRE AND BURNS
• Sparks (sprays) may cause fires and burn the skin;
you should therefore make sure there are no flam-
mable materials in the area, and wear appropriate
protective garments.
NOISE
This machine does not directly produce noise excee-
ding 80dB. The plasma cutting/welding procedure
may produce noise levels beyond said limit; users
must therefore implement all precautions required by law.
PACEMAKERS
• The magnetic fields created by high currents may affect the
operation of pacemakers. Wearers of vital electronic equip-
ment (pacemakers) should consult their physician before
beginning any arc welding, cutting, gouging or spot welding
operations.
EXPLOSIONS
• Do not weld in the vicinity of containers under pres-
sure, or in the presence of explosive dust, gases or
fumes.
• All cylinders and pressure regulators used in welding ope-
rations should be handled with care.
ELECTROMAGNETIC COMPATIBILITY
8
This machine is manufactured in compliance with the
instructions contained in the harmonized standard
EN50199, and must be used solely for professional pur-
poses in an industrial environment. There may be poten-
tial difficulties in ensuring electromagnetic compatibility
in non-industrial environments.
IN CASE OF MALFUNCTIONS, REQUEST ASSISTANCE
FROM QUALIFIED PERSONNEL.
2 GENERAL DESCRIPTIONS
2.1 SPECIFICATIONS
This manual has been prepared for the purpose of educating
personnel assigned to install, operate and service the wel-
ding machine.
This equipment is a constant-voltage power source, suitable
for MIG/MAG and OPEN-ARC welding.
Upon receiving the machine, make sure there are no broken
or damaged parts.
The purchaser should address any complaints for losses or
damage to the vector. Please indicate the article and serial
number whenever requesting information about the welding
machine.
2.2 EXPLANATION OF TECHNICAL SPECIFICATIONS
EN 60974.1 The welding machine is manufactured
EN50199 according to international standards .
N°. Serial number, which must be indicated on any
type of request regarding the welding machine.
Transformer - three-phase rectifier.
Flat characteristic.
Downslope.
Suitable for continuous electrode (MIG/MAG)
welding.
Suitable for TIG welding.
Suitable for MMA welding.
I2 MAX Unconventional welding current.
This value represents the value maximum limit
available during welding.
U0. Secondary open-circuit voltage, peak value.
X. Duty cycle percentage.
The duty cycle expresses the percentage of 10
minutes during which the welding machine
may run at a certain current without overheating.
I2. Welding current
U2. Secondary voltage with welding current I2
U1. Rated supply voltage.
3~ 50/60Hz 50- or 60-Hz three-phase power supply
I1. Absorbed current at the corresponding wel-
ding current I2.
IP21. Protection rating for the housing.