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Safety Precautions 

 

Read entire section before starting installation 

 

WARNING! 

 

Electric Shock can kill – Only qualified personnel should perform this installation. Turn off input power at 

the fuse box before working on this equipment. Do not touch electrically live parts. Always connect the 

machine to an earthed mains supply as per national recommended standards. 

 

 

 

Select suitable location 

 

Place the plasma cutter where clean cooling air can freely circulate in and out of the front & rear louver 

vents. Dirt, dust or any foreign material that can be drawn through vents into plasma cutter must be kept 

to a minimum. Failure to observe these precautions can result in excessive operating temperatures which 

can lead to plant failure. 

 

Grinding 

 

Do not direct grinding particles towards the plasma cutter. An abundance of conductive material can 

cause plant failure. 

 

Stacking 

 

This machine cannot be stacked. 

 

Transport – Unloading 

 

Never underestimate the weight of equipment, never move, or leave suspended in the air above people. 

Always use recommended lifting equipment. 

 

WARNING! 

 

Falling Equipment can cause injury. Never lift plasma cutter with gas bottle attached. Never lift above 

personnel. 

 

 

 

Tilting 

 

Machine must be placed on a secure level surface or on a recommended undercarriage/trolley. This 

machine may topple over if this procedure is not followed. 

 

Environmental Rating 

 

The plasma power source carries the IP21S rating. It may be used in normal industrial and commercial 

environments. Avoid using in areas where water / rain is around. 

Содержание PLASMA P31C

Страница 1: ...www r techwelding co uk Email sales r techwelding co uk Tel 01452 733933 Fax 01452 733939 PLASMA P31C INVERTER PLASMA CUTTER OPERATION INSTRUCTIONS Version 2021 11...

Страница 2: ...2...

Страница 3: ...where the information must be following to avoid a minor personal injury or damage to this equipment PLEASE EXAMINE CARTON AND EQUIPMENT FOR DAMAGE IMMEDIATELY When this equipment is shipped title pa...

Страница 4: ...ech Plasma 31C is protected from overloads beyond the output ratings and duty cycle as per machine specifications with thermostat protection of the output coils and rectifiers Cutting Capability Duty...

Страница 5: ...excessive operating temperatures which can lead to plant failure Grinding Do not direct grinding particles towards the plasma cutter An abundance of conductive material can cause plant failure Stacki...

Страница 6: ...them as possible in metal conduit or equivalent shielding There should be a good electrical contact between this conduit and ground Earth 2 Keep the work and electrode leads as short as possible Tape...

Страница 7: ...pply It comes with a mains cable attached Connect wires according to national coding Brown wire Live Blue wire Neutral Green Yellow Wire Earth Ground Connecting to an Engine Driven Generator If connec...

Страница 8: ...rds and turn to adjust pressure once correct pressure is obtained press down knob to secure Set air pressure to70psi when air is flowing through torch 2 Air inlet connector Connect hose from air compr...

Страница 9: ...when machine turned on 2 Mains input cable Fit required plug as per your electrical installation 3 2nd Earth Connector This can be used to earth the machine to workbench if you are experiencing interf...

Страница 10: ...til tight 2 Torch switch socket Connect the torch switch plug 2 pin and screw on retaining ring to secure 3 Earth Workpiece connector Connect the earth lead to this connector Insert male connector int...

Страница 11: ...g from torch 4 Overheat warning light This lights when machine has overheated allow to cool and light to go out before using again if problem persists see troubleshooting later in this manual 5 Power...

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Страница 13: ...n be dangerous Keep your head out of fumes gases produced from welding Use ventilation or exhaust to remove fumes gases from breathing zone and general area WARNING WELDING SPARKS can cause fire or ex...

Страница 14: ...work and press torch switch and the high frequency will initiate contact with the workpiece and machine will automatically switch to main cutting power Once you come to the end of cut workpiece the m...

Страница 15: ...e torch has cooled down to avoid burns 3 Unscrew the white ceramic shield cup 4 Remove the cutting tip 5 Check the condition of cutting electrode replace cutting electrode if tip is worn 1 2 mm and en...

Страница 16: ...working inside this equipment Do not touch electrically live parts 1 Periodically 3 6 months depending on use environment remove the side top panels of machine and clean out machine with a low pressur...

Страница 17: ...in water trap at rear of machine if water is present drain air compressor clean water out of air lines empty water trap by pressing water release button on bottom of air regulator water trap Fit new...

Страница 18: ...y pressing water release button on bottom of air regulator water trap Fit new consumables as per instructions earlier in this manual Plasma Torch Consumables parts list R Tech Torch Spares Plasma 31C...

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