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Safety Guidelines

These general safety guides cover both arc welding machines and plasma cutting machines unless 
otherwise noted. The equipment must only be used for the purpose it was designed for. Using it in any 
other way could result in damage or injury and in breach of the safety rules. Only suitably trained and 
competent persons should use the equipment. Operators should respect the safety of other persons.

Prevention against electric shock

The equipment should be installed by a qualified person and in accordance with current standards in 
operation. It is the user’s responsibility to ensure that the equipment is connected to a suitable power 
supply. Consult with your utility supplier if required. If earth grounding of the work piece is required, 
ground it directly with a separate cable. Do not use the equipment with the covers removed. Do not 
touch live electrical parts or parts which are electrically charged. Turn off all equipment when not in use. 
Cables (both primary supply and welding) should be regularly checked for damage and overheating. 
Do not use worn, damaged, under sized or poorly jointed cables. Ensure that you wear the correct 
protective clothing, gloves, head and eye protection. Insulate yourself from work and ground using 
dry insulating mats or covers big enough to prevent any physical contact with the work ground. Never 
touch the electrode if you are in contact with the work ground, or another electrode from a different 
machine. 
Do not wrap cables over your body. Ensure that you take additional safety precautions when you are 
welding in electrically hazardous conditions such as damp environments, wearing wet clothing, and 
metal structures. Try to avoid welding in cramped or restricted positions. Ensure that the equipment 
is well maintained. Repair or replace damaged or defective parts immediately. Carry out any regular 
maintenance in accordance with the manufacturer’s instructions.

Safety against fumes and welding gases

Locate the equipment in a well-ventilated position. Keep your head out of the fumes. Do not breathe 
the fumes. Ensure the welding zone is in a well-ventilated area. If this is not possible, provision should 
be made for suitable fume extraction. If ventilation is poor, wear an approved respirator. Read and 
understand the Material Safety Data Sheets (MSDS’s) and the manufacturer’s instructions for metals, 
consumable, coatings, cleaners, and de-greasers. Do not weld in locations near any de-greasing, 
cleaning, or spraying operations. Be aware that heat and rays of the arc can react with vapours to form 
highly toxic and irritating gases. Do not weld on coated metals, unless the coating is removed from the 
weld area, the area is well ventilated, and while wearing an air-supplied respirator. The coatings on many 
metals can give off toxic fumes if welded.

Prevention against burns and radiation

Arc rays from the welding process produce intense, visible and invisible (ultraviolet and infrared) rays 
that can burn eyes and skin. Wear an approved welding helmet fitted with a proper shade of filter lens 
to protect your face and eyes when welding or watching. Wear approved safety glasses with side shields 
under your helmet. Never use broken or faulty welding helmets. Always ensure there are adequate 
protective screens or barriers to protect others from flash, glare and sparks from the welding area. Ensure 
that there are adequate warnings that welding or cutting is taking place.

3

DECLARATION OF CONFORMITY

The Low voltage Directive 2006/95/EC of 12 December 2006, entering into force 16 January 2007

The EMC Directive 2004/108/EC, entering into force 20 July 2007

The RoSH Directive 2011/65/EC, entering into force 2 January 2013

Type of Equipment

Welding power source for MIG/MAG, TIG/TAG, MMA welding

Brand name or trade mark

SifWeld®

Type designation etc.

CUT 100

Manufacturer or his authorised representative established within the EEA

Name, address, telephone no, fax no

Weldability Sif
Peters House, The Orbital Centre
Icknield Way, Letchworth
Hertfordshire, SG6 1ET
United Kindom
Phone: +44 (0)845 130 7757   Fax: +44 (0)800 970 7757

The following harmonised standard in force with the EEA has been used in the design:

EN60974-1- Arc welding equipment- Part 1: Welding power sources
EN60974-10 Arc welding equipment - Part 10: Electromagnetic Compatibility (EMC) requirements

Additional information: restrictive use, Class A equipment, intended for use in locations other than residential

By signing this document, the undersigned declares as manufacturer, or the manufacturer’s authorised 

representative established within the EEA, that the equipment in question complies with the safety 

requirements stated above.

WEEE Directive & Product Disposal

At the end of its serviceable life, this product should not be treated as household 

or general waste.  It should be handed over to the applicable collection point for 

the recycling of electrical and electronic equipment, or returned to the supplier for 

disposal.

Place and Date
Letchworth, UK 
01-04-2015

Position
Quality Manager
Weldability Sif

Signature

Keith Mullan

Summary of Contents for CUT 100

Page 1: ...Operation Manual SifWeld CUT 100 www sifweld com Peters House The Orbital Centre Icknield Way Letchworth Garden City Hertfordshire SG6 1ET Tel 44 0 845 130 7757 TSX3P100 Approved PLASMA ...

Page 2: ... locations near any de greasing cleaning or spraying operations Be aware that heat and rays of the arc can react with vapours to form highly toxic and irritating gases Do not weld on coated metals unless the coating is removed from the weld area the area is well ventilated and while wearing an air supplied respirator The coatings on many metals can give off toxic fumes if welded Prevention against ...

Page 3: ...C and the technical requirements of EN60974 10 is designed for use in industrial buildings and not those for domestic use where electricity is provided via the low voltage public distribution system Difficulties may arise in assuring class A electromagnetic compatibility for systems installed in domestic locations due to conducted and radiated emissions In the case of electromagnetic problems it is ...

Page 4: ...attention to the safety instructions in the manual For more information on SifWeld products contact an authorised SifWeld dealer or visit the SifWeld website at www sifweld com The specifications presented in this manual are subject to change without prior notice Important notes Items in the manual that require particular attention in order to minimise damage and personal harm are indicated with t...

Page 5: ...sed to efficiently cut mild and low alloy steels stainless aluminium copper titanium and nickel alloys Features 100amp cutting power High 60 Duty cycle 30mm clean cut on steel 35mm severance cut on steel Industrial quality metal chassis High power efficiency Low energy consumption Clear vibrant LED display High portability Optional Trolley 1 2 Introduction 8 1 3 Technical Specifications SifWeld CU...

Page 6: ...in front of and behind the machine for cooling air to circulate Protect the machine against damp and direct sunlight NOTE The machine should not be operated in the rain as the protection class of the machine IP21S allows for outside preserving and storage only NOTE Never aim metallic grinding spray sparks towards the equipment Input connection Before connecting the machine you should ensure that t...

Page 7: ...at the torch is pointed away from you and the people near you to avoid any danger from sparks and hot metal Push the safety trigger at the side of the torch first then press the switch to start cutting CAUTION Always hold the hand torch away from your body as a precaution against accidental torch firing Be aware of this hazard Failure to do so can result in serious bodily injury 6 Evenly move the ...

Page 8: ...el of the power source and its working environment should be taken into consideration in planning the frequency of maintenance of the machine Appropriate use and preventive maintenance guarantee the best trouble free use of the equipment This allows you to avoid interruptions in use and increases the productivity of the machine 5 1 Cables Check the condition of torch earth and mains cables daily D...

Page 9: ...ope of the warranty Any warranty repair must be performed by Weldability Sif or an Authorised SifWeld Service Centre The customer is responsible for all shipping costs and risk associated with items that are returned covered under warranty Weldability Sif may opt to refund the purchase price less any costs and depreciation due to use and wear Faults defects found under warranty should be reported ...

Page 10: ...18 19 Notes ...

Page 11: ...w sifweld com Peters House The Orbital Centre Icknield Way Letchworth Garden City Hertfordshire SG6 1ET Tel 44 0 845 130 7757 Fax 44 0 800 970 7757 Email sales weldability sif com www sifweld com TSXMANP100 ...

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