USER`S MANUAL FOR SPOT WELDING MACHINE GYSPOT 2400
Contents
1. GYS S71 Last update 28 02 06 USER S MANUAL FOR SPOT WELDING MACHINE GYSPOT 2400 Nomenclature n 72234 Thank you for your choice Before installing and using the product or before maintenance please read carefully the following safety recommendations in order to avoid accidents to the users or damage the welding installation On no account GYS can be responsible for the damages occurring to persons or things after the use of the machine in the following circumstances Modification or neutralization of safety elements Non respect of the recommendations written in the user s manual Modification of the characteristics of the product Use of accessories different from the ones delivered by GYS Non respect of the regulations and particular dispositions in the country where the machine is installed II PRESENTATION This device has been designed to eliminate bumps and shocks from steel car body TV SAFETY NORMS AND GENERAL PRECAUTIONS GENERALITIES Before dismounting the device body unplug the alimentation cable Operators should have received the appropriate training Maintenance and reparations can only be carried out by qualified persons The operator is responsible for respect of the car manufacturer recommendations concerning the protection of electrical and electronic equipments car computer car radio alarm air bag etc The secondary conductors can reach a very high temp2. directives EEC 83 336 Electromagnetic compatibility and 73 23 Low Tension for a professional or advanced use This conformity was established in respect to norms EN 50063 of July 1990 directive Low Tension and EN 50199 directive electromagnetic compatibility IV CONNECTION OF THE ELECTRIC ALIMENTATION Single phase alimentation 230V 50Hz protected by a 16A circuit breaker If the device gets the installation protection circuit breaker to switch on check that the caliber of the circuit breaker is good 16A V DESCRIPTION OF THE MACHINE Detection_of main Potentiometer to set tension indicator spot duration Thermal Range 2 levelling protection and welding of indicator undulated wire Range 1 welding of stars and butterflies VI USE Connect the copper earth pad with the terminal of the generator cable Firmly fix the earth pad as close of the working area as possible Select the mode to be used thanks to the setting potentiometer Range 1 left welding of stars or butterflies for metal sheet pulling operations Range 2 right welding of undulated wire or levelling of shocks with the appropriate copper cap Do not set the potentiometer between two setting ranges In that position the device does not make any welding spot Place the appropriate tool on the extremity of the gun and firmly tighten the mandrel screw Place the electrode on the metal sheet to be r
3. epaired The device will automatically make the welding spot To make another point remove the electrode from the metal sheet during a short period and place it back Thermal protection in the case of an intensive use an internal dispositive allows to stop the device so that it can cool down A yellow indicator will switch on on the front panel The cut can last several minutes
4. erature and remain hot very long after having stopped the machine Be careful high risk of burns It is necessary to make a regular preventive maintenance ELECTRICITY Check that the unit is connected to the earth and that the connection to the earth is in good condition Check that the workbench is connected to the earth Make sure that the operator makes no contact with the metal parts to be welded without any protection or with wet clothes Avoid being in contact with the welding part Don t make spot welding operations in very wet areas or on a wet floor Don t weld with worn out cables Check that there is no default with the isolation with stripped cables or with loose connections and that there is no cooling liquid leak Before controlling repairing or changing electrodes please switch off and disconnect the unit directly from the plug EYE AND BODY PROTECTION During the welding process the operator must be protected from the eventual flashes of the electrical arc with protection clothes like leather gloves welding aprons safety shoes welding helmets or glasses for filtering radiations and projections In the same way during operations of rubbing and hammering the operator must wear eye protection Don t wear rings watches or jewellery which are current lead and can create burns All the protection boards must be in good condition and maintained in place Never look at a welding arc without a
5. ny eye protection Protect the environment near the product against projections and reflections SMOKES AND GAS Welding operations cause the emission of toxic smokes and harmful metallic dusts Use the device in a sheltered place equipped with smoke aspirators The operator must wear an anti smoke mask The welding material must be degreased and cleaned in order to limit the toxic gas emission during the welding process FIRE Make sure that the sparks won t cause fire especially near inflammable material Check that fire extinguishers are near the operator Leave the product in a place with air sniffers Don t weld neither on containers of combustibles and lubricants even empty nor on containers with inflammable material Don t weld in an atmosphere full of inflammable gas or fuel steam ELECTRO MAGNETIC COMPATIBILITY Nearby the spot welding machine check that there is no other power supply cable nor control lines nor phone cables nor radio or TV reception appliances nor watches nor mobile phones nor magnetic cards nor computers nor any other electronic appliance there is in the surroundings minimum 3 meters of each point of the product no persons using active medical appliances pacemakers acoustic prosthetics Make supplementary protections if there are other products being used in the same environment IHI DECLARATION OF CONFORMITY The device described in this manual is conform to the
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