Cebora SPOT 2500 Instruction Manual

INSTRUCTION MANUAL FOR SPOT 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 WELd-
ING 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 appropriate
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
exceeding 80dB. The plasma cutting/welding proce-
dure 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 equipment (pacemakers) shall 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 operations should be handled with care.
6
ELECTROMAGNETIC COMPATIBILITY
This machine is manufactured in compliance with the
instructions contained in the harmonized standard IEC
62135-2 (cl.A2), and must be used solely for professional
purposes in an industrial environment. There may be
potential difficulties in ensuring electromagnetic com-
patibility in non-industrial environments.
dIsPOsAL Of ELECTRICAL ANd ELECTRONIC
EQuIPMENT
do not dispose of electrical equipment together
with normal waste!In observance of European
directive 2002/96/EC on Waste Electrical and Electronic
Equipment and its implementation in accordance with
national law, electrical equipment that has reached the
end of its life must be collected separately and returned
to an environmentally compatible recycling facility. As
the owner of the equipment, you should get information
on approved collection systems from our local represen-
tative. By applying this European directive you will
improve the environment and human health!
IN CAsE Of MALfuNCTIONs, REQuEsT AssIsTANCE
fROM QuALIfIEd PERsONNEL.
2 GENERAL DESCRIPTIONS
2.1 SPECIFICATIONS
This machine was developed to handle the problems that
arise in auto body repair
NOTE: Only steel bodies.
It makes it possible to eliminate dents or bulges on the body,
working from just one side.
The welding machine must not be used for any other pur-
pose, such as defrosting pipes or performing mechanical
tasks. The machine was designed to be used by the opera-
tor using the planned control devices
2.2 EXPLANATION OF THE TECHNICAL SPECIFICA-
TIONS LISTED ON THE MACHINE PLATE
N° serial number, which must be indicated on any
request regarding the welding machine
IEC 62135-1 The welding machine is manufactured accord-
ing to these international standards.
single-phase transformer
u secondary open-circuit voltage
20
I Max. short circuit current
2cc
u Rated supply voltage.
1n
1-50/60hz 50/60-hz single-phase power supply
s Power at 50%
50
IP23 Protection rating for the housing. Grade 3 as the
second digit means that the equipment is
suit able for use outdoors in the rain.
S
suitable for use in high-risk environments.
NOTEs: suitable for use in environments with a pollution
rating of 3 (see IEC 60664-1)