Connecting The Unit; Electrical Connection - STAMOS S-MULTI 180H Bedienungsanleitung

• Regularly check the power cables for damage or lack of insulation. A damaged cable should be
replaced. Careless repair of insulation may result in death or personal injury.
• Turn off the device when not in use.
• The cable must not be wrapped around the body.
• The workpiece must be properly grounded.
• Only accessories that are in good condition may be used.
• Damaged parts of the device must be repaired or replaced. Use safety belts when working at
heights.
• All equipment and safety items should be stored in one place.
• Keep the tip of the handle away from the body when the trigger is activated.
• Attach the ground cable to the workpiece or as close to it as possible (e.g. to the workbench).
Caution! The machine may still be live when the power cord is disconnected.
• After turning off the unit and disconnecting the voltage cable, check the voltage on the input
capacitor and make sure that the voltage value is zero, otherwise do not touch the unit components.
4.6. Gases and fumes
Caution! Gas can be hazardous to health or lead to death!
• Always keep a distance from the gas outlet.
• When welding, pay attention to the exchange of air, avoiding gas inhalation.
• Remove chemical substances (greases, solvents) from the surface of the workpieces as they burn
under high temperature, giving off poisonous fumes.
• Welding galvanized parts is allowed only with efficient extraction with filtration and a supply of
clean air. Zinc vapors are very toxic, and the symptom of poisoning is the so-called zinc fever.
5. Instructions for use
5.1. General
• The device should be used as intended, in compliance with health and safety regulations
and restrictions resulting from the data contained on the rating plate (IP degree, duty cycle, supply
voltage, etc.).
• Do not open the unit as this will void the warranty; also, exploding exposed parts may cause injury.
• The manufacturer shall not be liable for technical changes of the equipment or material damage
resulting from the introduction of these changes.
• If the equipment malfunctions, contact the service centre.
• Do not cover the ventilation slots of the device - place the welder at a distance of 30 cm from the
surrounding objects.
• The welder must not be held under the arm or close to the body.
• Do not install the equipment in rooms with aggressive environment, high dustiness, and near
devices with high electromagnetic field emission.
5.2. Storage of the device
- Protect the unit from water and moisture.
- The welding machine must not be placed on a heated surface.
- Store the machine in a dry and clean room.

5.3. Connecting the unit

5.3.1. Electrical connection

• The equipment should be connected by a qualified person. In addition, a person with the necessary
qualifications should check that the earthing and electrical installation including protection system
complies with safety regulations and is functioning properly.
• Position the equipment near the workplace.