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INSTRUCTIONS FOR USE

UNIFIRE 26C 

MANUAL PORTABLE PLASMA CUTTING SYSTEM WITH BUILT IN COMPRESSOR 

TO THE OPERATOR:

 PLEASE READ AND UNDERSTAND THIS MANUAL 

BEFORE USING THE SYSTEM. IT IS 

ABSOLUTELY VITAL 

TO KNOW THE 

INFORMATION PRESENTED IN THIS MANUAL IN ORDER TO USE THE 
MACHINES IN THE BEST WAY. 
WITH THIS KNOWLEDGE AND A PROFESSIONAL APPROACH, YOU WILL BE 
ABLE TO SOLVE MANY COMPLICATED CUTTING APPLICATIONS WITH THESE 
SYSTEMS. 

Rev.  1.0, 2015-06-12 

STATE OF THE ARC PLASMA CUTTING TECHNOLOGY 

SPT Plasmateknik AB 

Visiting address: 

Telephone 

046-18 48 00

Box 4137 

Höstbruksvägen 14 

Telefax 

046-18 48 09

SE-227 22 LUND 

SE-226 60 LUND 

Email 

[email protected]

Sweden 

Sweden 

Internet 

www.spt.se

Summary of Contents for UNIFIRE 26C

Page 1: ...IS MANUAL IN ORDER TO USE THE MACHINES IN THE BEST WAY WITH THIS KNOWLEDGE AND A PROFESSIONAL APPROACH YOU WILL BE ABLE TO SOLVE MANY COMPLICATED CUTTING APPLICATIONS WITH THESE SYSTEMS Rev 1 0 2015 0...

Page 2: ...NIFIRE CONTENTS Page 1 TECHNICAL DATA 3 2 INSTALLATION 4 3 OPERATING INSTRUCTIONS 5 4 CHANGING CONSUMABLES 6 5 MAINTENANCE 7 6 TROUBLE SHOOTING 8 7 SAFETY INSTRUCTIONS 9 8 WARRANTY 13 9 SCRAPPING 13 2...

Page 3: ...A Duty cycle 40 C 25 Power factor 0 95 Open circuit voltage 424 VDC Protection class IP 23 Cooling F Temperature class F Dimensions LxWxH 390x225x360 Weight 13 kg Maximum cutting capacity 8 mm Qualit...

Page 4: ...eck that the consumables in the torch match the current setting Manoeuvre the torch in position for cutting Press the START switch on the torch handle The pilot arc will burn for a few seconds If cont...

Page 5: ...tool 2 Mount the swirl ring 3 and the nozzle 4 5 3 Mount the protective cap 6 4 Switch the machine on Part No Denomination 454057 UNIFIRE 26C med 4 m PTA 25 899315 Torch body PTA 25 899302 Electrode 8...

Page 6: ...leak or damage Never use a damaged torch EVERY SIX MONTHS Disconnect the machine from electicity Remove the cover Clean the machine with dry clean and oil free compressed air Inspect cable connections...

Page 7: ...embly and consumables By pressing the trigger the air flows but the pilot arc is not working Consumables damaged Check and change the consumables then switch off and on your machine The electrical arc...

Page 8: ...nnect the work piece cable and earth the workplace before starting the machine The power source is equipped with a cooling unit and there is an electric potential between the housing and work piece in...

Page 9: ...bles etc The user takes the full risk when installing and using the machine He has to follow strictly the instructions of the supplier If electromagnetic interferences are noticed the user is to conta...

Page 10: ...hing the cutting process Preparing the cutting area so that reflection and transmission of ultraviolet light is reduced painting of walls in dark colour use of protective walls and screens Endangermen...

Page 11: ...gases are required for the plasma cutting process To avoid endangerments the following has to advised Place cylinders upright in secured position Never use damaged cylinders pressure reducers and arm...

Page 12: ...ons overload irresponsible maintenance or natural wear Any use of non original parts or consumables renders the warranty void Travel costs in connection with warranty repairs or freight and packaging...

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