Telwin ALUSPOTTER 6100 Инструкция по эксплуатации онлайн [4/96] 283779

Telwin ALUSPOTTER 6100 Инструкция по эксплуатации онлайн [4/96] 283779
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INSTRUCTION MANUAL
WARNING: BEFORE USING THE MACHINE READ THE
INSTRUCTION MANUAL CAREFULLY!
using insulating platforms or mats.
- Always protect the eyes. Use special fire-resistant protective
clothing.
- Noise levels: If particularly intensive welding operations lead to
a daily personal noise exposure (LEP,d) of 85dB(A) or more, the
use of suitable personal protection equipment is obligatory.
(&#
$
CAPACITOR DISCHARGE WELDING MACHINES FOR WELDING
- The electromagnetic fields generated by the welding process
STUDS WITH IGNITION SPOT STRIKE, FOR INDUSTRIAL AND
may interfere with the operation of electrical and electronic
PROFESSIONAL USE.
equipment.
Note: In the following text the term “welding machine” will be
People wearing vital electrical or electronic devices (e.g. pace
used.
makers, respirators etc.) should consult a doctor before
stopping in the vicinity of areas where this welding machine is
1. GENERAL SAFETY INSTRUCTIONS FOR CAPACITOR
being used.
DISCHARGE WELDING
People wearing vital electrical or electronic devices should
The operator must receive full instructions regarding safe use of
never use this welding machine.
the welding machine and must be informed of the risks related to
capacitor discharge welding procedures, of related safety
measures and of emergency procedures.
- This welding machine complies with the requirements of the
technical standard for products to be used only and exclusively
in industrial environments and for professional purposes.
- Do not come into direct contact with the welding circuit; the
It cannot be guaranteed to satisfy electromagnetic
open circuit voltage supplied by the power source can be
compatibility standards for domestic use.
dangerous in certain conditions.
- When connecting the welding cables and when carrying out
checks or repairs, the welding machine should be switched off
and disconnected from the main power supply.
EXTRA PRECAUTIONS
- Switch off the welding machine and disconnect it from the
power supply before changing worn parts on the gun.
WELDING OPERATIONS:
- Electrical installation should comply with health and safety
- In environments with increased risk of electric shock;
legislation and standards.
- In confined spaces;
- The welding machine must be connected only and exclusively
- In the presence of inflammable or explosive material;
to a power supply with the neutral conductor connected to
MUST ALWAYS be evaluated in advance by an "Expert
earth.
supervisor” and must always be carried out in the presence of
- Make sure that the power supply outlet is correctly connected
other people who have received instruction regarding
to the earth conductor.
emergency procedures.
- Do not use the welding machine under damp or wet conditions
Technical protection methods MUST always be adopted, as
or in the rain.
described in 5.10; A.7; A.9. in the "IEC TECHNICAL
- Do not used cables with worn insulation or loose connections.
SPECIFICATION or CLC/TS 62081”.
- Never look into the inside of the machine (and only then for
- Welding should NEVER be allowed if the operator is above floor
extraordinary maintenance) unless you are completely
level, unless a safety platform is used.
satisfied that:
- VOLTAGE BETWEEN GUNS OR TORCHES: working with more
- the main switch on the machine is in the “O” position;
than one welding machine on one piece or on pieces that are
- the automatic circuit-breaker on the mains circuit is in the “O"
electrically connected may generate a dangerous sum of open
position and locked with a key or, if there is no lock, the power
circuit voltages between two different guns or torches, with a
supply cables have been physically disconnected from the
value that could be as much as double the allowed limit.
main supply;
It is essential for an expert coordinator to use measuring
- given the presence of capacitors, the power source has been
instruments to determine whether there is a risk, and to be able
switched off for at least 5 minutes before starting
to adopt adequate safety measures as indicated in 5.9 of the
maintenance work.
"IEC TECHNICAL SPECIFICATION or CLC/TS 62081”.
RESIDUAL RISKS
- Do not weld on containers, receptacles or piping that contain or
- The person entrusted to carry out the work must receive
have contained inflammable liquids or gases.
adequate instruction on capacitor discharge welding
- Do not work on materials cleaned with chlorinated solvents or
procedures for this specific type of machine.
in the vicinity of such substances.
- People unconnected with the job must not be allowed in the
- Do not weld on containers under pressure.
working area.
- Remove all inflammable substances (e.g. wood, paper, rags
- Do not allow two or more people to work simultaneously at the
etc.) from the working area.
same machine.
- In order to reduce the production of fumes during welding, we
recommend cleaning the pieces first (e.g. pieces that have
- IMPROPER USE: it is dangerous to use the welding machine for
been painted, are soiled with lubricants or thinners, or have
any other purpose than that for which it is intended.
been galvanised);
2. INTRODUCTION AND GENERAL DESCRIPTION
Movable system for welding studs by capacitor discharge with ignition
spot strike. Fitted with quick couplings for the welding cables, the
machine has been designed and built for welding ferrous and NON-
ferrous studs from Ø 3 to Ø 8 onto untreated surfaces or onto non-
-
,
Make sure there is adequate electrical insulation with respect to
*
)
oxidised steel, stainless steel, brass and, in particular, aluminium
the workpiece and to any (accessible) earthed metal parts in the
surfaces, specifically for use in body shops and sectors using similar
vicinity.
processes.
This can usually be achieved by wearing special gloves, shoes,
head coverings and clothing made for this purpose and by
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