Related Manuals for Mosa MAGIC WELD 250
Summarization of Contents
Introduction
Foreword
Manual provides technical information for operators and technicians on the MAGIC WELD 200 and 250 welders.
Supplied documentation
Details the documentation included with the engine driven welder, including this manual and component manuals.
Customer service
Information on accessing technical assistance and spare parts service for MOSA products.
Spare parts
Emphasizes the use of original spare parts to maintain functionality and warranty obligations.
Declaration of conformity
Manufacturer declares compliance with EC/EU Directives and UK regulations for the MAGIC WELD 200 and 250.
Unauthorized changes
States that unauthorized modifications void warranty and may incur liability for accidents or injuries.
Allowed and non-allowed use
Defines the functions: DC generator for arc welding and AC generator for power tools. Warns about professional use only.
Identification data
Explains the EC plate data necessary for spare parts requests and customer service communications.
Safety
Safety information
Provides guidance on following manual warnings and decals for safe operation, avoiding damage and injury.
Positioning of safety decal and information
Illustrates the locations of safety decals and information on the machine.
Decal explanation
Explains the meaning of various safety decals found on the machine for user guidance.
General precautions
General safety advice including reading the manual, using trained personnel, and checking the work area.
Personal protective equipment
Details the importance and types of personal protective equipment (PPE) to be worn for safety.
Check the work area
Outlines precautions for checking the work area, including safety regulations, fire extinguishers, and hazardous materials.
Fire prevention
Provides precautions against fire hazards, including fuel, oil, flammable materials, and electrical wiring.
Fire due to fuel, oil
Safety measures to prevent fires related to fuel and oil, including no smoking and proper handling.
Fires caused by flammable material build-up
Instructions to remove flammable materials accumulated on the machine to prevent fires.
Fire caused by electrical wiring
Guidelines for maintaining electrical wiring to prevent fire hazards, ensuring cleanliness and tightness.
Fire caused by piping
Emphasizes periodic checks of hose clamps to prevent leaks and potential fires caused by vibrations.
Lifting and transport precautions
Safety guidelines for lifting and transporting the machine, including methods and equipment.
Lifting by chains or ropes
Detailed instructions for safe lifting using chains or ropes, ensuring proper equipment and technique.
Lifting and manual transport
Guidelines for manual lifting and transport, requiring at least two people and proper handling.
Transport with towing carriage
Information on safely transporting the machine using an optional towing carriage or trolley.
Precautions for positioning the machine
Safety advice on where and how to position the machine for safe operation.
Positioning site precautions
Guidance on selecting a safe and suitable location for the machine, considering environmental and safety factors.
Precautions for electric connections
Instructions for making safe electrical connections, using appropriate plugs and maintaining cable condition.
Precautions during operation
General safety measures to follow during the normal operation of the machine.
Precautions during fuel and engine oil filling
Safety guidelines for refuelling and adding engine oil to prevent hazards like fires and spills.
Precautions against noise
Information on noise hazards and the adoption of protective measures for hearing safety.
Electromagnetic Compatibility (EMC)
Details the machine's compliance with EMC standards and potential interference issues.
Installation and use
User responsibilities for installing and using the equipment, and managing electromagnetic disturbances.
Assessment of the area
Guidance on assessing the surrounding area for potential electromagnetic problems before installation.
Emission-reducing methods
Methods to reduce electromagnetic emissions, including maintenance, cable management, and shielding.
Precautions during welding
Safety measures specific to welding operations, including workplace preparation and personal protection.
Precautions in the workplace
Safety measures for the welding workplace, such as hazard zones, material clearance, and fire prevention.
Welding precautions
Specific welding safety advice, including EMF effects, PPE, and equipment condition.
Maintenance precautions
Safety measures to be taken before and during maintenance operations on the machine.
Precautions for disposal of waste material
Guidance on the proper storage and disposal of harmful waste materials generated by the machine.
Disposal of the machine
Instructions for disposing of the machine as electrical equipment, complying with WEEE regulations.
Technical Data
Dimensions
Provides the physical dimensions of the engine driven welder, including length, width, and height.
MAGIC WELD 200 Technical Data
Detailed technical specifications for the MAGIC WELD 200 model, covering welding and auxiliary generation.
MAGIC WELD 250 Technical Data
Detailed technical specifications for the MAGIC WELD 250 model, covering welding and auxiliary generation.
Description
Main Components
Identifies and illustrates the main physical components of the engine driven welder.
Control Panel Components
Details and labels the components found on the machine's control panel for user interaction.
Operation
Grounding
Explains grounding requirements and safety precautions for the machine, noting it is not equipped with a residual current circuit breaker.
Checks before start-up
Lists essential checks to perform before starting the engine, covering fluid levels, leaks, and the surrounding area.
Starting the engine
Detailed steps for starting the engine, including fuel valve, choke control, and engine switch operations.
Stopping the engine
Instructions for safely stopping the engine, including disconnecting loads and turning off the switch.
Engine driven welder operation
Explains how to operate the engine driven welder, including general safety symbols and cable management.
Welding cables connection
Instructions for correctly connecting welding cables to the machine's sockets, ensuring proper polarity and tightness.
Adjusting the welding current
Details how to adjust the welding current using the control knob and provides a reference table for current ranges.
Duty cycle
Explains the concept of duty cycle and its importance to prevent irreparable damage to the welder.
Welding arc striking
Provides guidance on striking the welding arc, including potential delays and ensuring proper contact.
Simultaneous use of welding and auxiliary generation functions
Describes operating limits when using welding and auxiliary generation simultaneously, with a comparison table.
Setting the engine speed
Instructions for checking and setting the engine's minimum and maximum operating speeds for optimal performance.
Checking and calibrating the minimum speed
Step-by-step guide to check and calibrate the minimum engine speed, including voltage checks.
Checking and setting the maximum speed
Procedure for checking and setting the maximum engine speed, involving voltage measurements and throttle adjustments.
Generating set operation
Explains the operation of the generating set, including auxiliary power generation and overload protection.
Auxiliary generation in AC 230V/50Hz (60Hz) or 115V/50Hz (60Hz)
Details how to use the auxiliary power generation feature via the 3-pole socket for power tools.
Overload protection (overcurrent)
Explains the AC inverter's overload protection, the function of the red LED, and how to reset it.
Maintenance
Refuelling
Instructions for refuelling the machine with gasoline and engine oil, including precautions.
Fuel
Guidance on using clean gasoline and the correct refuelling procedure, keeping the engine off.
Engine oil
Recommendations for engine oil type, viscosity, and specifications for optimal engine protection.
Clean air filter
Instructions for inspecting and cleaning the air filter elements to maintain engine performance.
Inspection
Steps for inspecting the air filter cover and elements, and checking oil level if applicable.
Cleaning
Detailed procedure for cleaning the double filtering element type air filter, including foam and paper elements.
Storage
Guidelines for storing the machine for extended periods, including cleaning, emptying fuel, and protection.
Disposal
Information regarding the disposal of the machine and its parts, emphasizing compliance with regulations.
Troubleshooting
Engine
Lists common engine issues like starting problems or poor performance, with possible causes and solutions.
Welding circuit
Addresses troubleshooting for the welding circuit, such as lack of no-load voltage or irregular current.
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