Stamos S-MMA 250 IGBT handleiding
Handleiding
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11
Rev. 03.01.2018
• Do not weld pressure vessels, pipes of pressurised installations or pressure trays.
• Always ensure adequate ventilation.
• It is recommended to take a stable position prior to welding.
1.3 PERSONAL PROTECTION EQUIPMENT
ELECTRIC ARC RADIATION CAN DAMAGE EYES AND SKIN
• When welding, wear clean, oil stain free protective clothing made of non-ammable and non-conductive
material (leather, thick cotton), leather gloves, high boots and protective hood.
• Before welding remove all ammable or explosive items, such as propane butane lighters or matches.
• Use facial protection (helmet or shield) and eye protection, with a lter featuring a shade level matching
the sight of the welder and the welding current. The safety standards suggest colouring No. 9 (minimum
No. 8) for each current below 300 A. A lower colouring of the shield can be used if the arc is covered
by the workpiece.
• Always use approved safety glasses with side protection under the helmet or any other cover.
• Use guards for the welding operations site in order to protect other people from the blinding light
radiation or projections.
• Always wear earplugs or another hearing protection to protect against excessive noise and to avoid
spatter entering the ears.
• Bystanders should be warned to not look at the arc.
1.4 PROTECTION AGAINST ELECTRIC SHOCK
ELECTRIC SHOCK CAN BE LETHAL
• The power cable must be connected to the nearest socket and placed in a practical and secure position.
Positioning the cable negligently in the room and on a surface which was not checked must be avoided
as it can lead to electrocution or re.
• Touching electrically charged elements can cause electrocution or serious burns.
• Electrical arc and the working area are electrically charged during the power ow.
• Input circuit and inner power circuit of the devices are also under voltage charge when the power
supply is turned on.
• The elements under the voltage charge must not be touched.
• Dry, insulated gloves without any holes and protective clothing must be worn at all times.
• Insulation mats or other insulation layers, big enough as not to allow for body contact with an object
or the oor, must be placed on the oor.
• The electrical arc must not be touched.
• Electrical power must be shut down prior to cleaning or electrode replacement.
• It must be checked if the earthing cable is properly connected and the pin is correctly connected to the
earthed socket. Incorrect connection of the earthing can cause life or health hazard.
• Power cables must be regularly checked for damage or lack of insulation. Damaged cables must be
replaced. Negligent insulation repair can cause death or serious injury.
• The device must be turned off when not in use.
• The cable mustn’t be wrapped around the body.
• A welded object must be properly grounded.
• Only equipment in good condition can be used.
• Damaged device elements must be repaired or replaced. Safety belts must be used when working at
height.
• All tting and safety elements must be stored in one place.
• From the moment of turning on the release, the handle end must be kept away from the body.
• The chassis ground must be mounted to the welded element or as close to it as possible (e.g. to a
work table).
EN
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Productinformatie
| Merk | Stamos |
| Model | S-MMA 250 IGBT |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 5605 MB |
