Yeswelder CUT-55DS, User Manual

Page 1: ...CUT 55DS AIR PLASMA CUTTER Note Please read this user s manual carefully before using this product...

Page 2: ...ials to avoid a re Make ensure there are no in ammables near the cutting position to avoid a re Beware of explosion Do not install the machine in an environment with explosive gas to avoid an explosio...

Page 3: ...d pay attention to re safety Ensure there is re extinguisher nearby and make sure someone has been trained to operate the re extinguisher Do not weld closed container Do not use this machine for pipe...

Page 4: ...ics of the cutting machine 4 1 6 System characteristics 5 INSTALLATION AND CONNECTION 2 1 Installation requirements 6 2 2 Precautions 7 OPERATION 3 1 Panel functions 9 3 2 Digital panel 10 3 3 Operati...

Page 5: ...SCRIPTION CUT XX XXXX CUT 55DS 7 4 35 94 100 265 HF 0 7 Single phase AC220V 50Hz 20 0 5 Air cooling IP21S 85 F Single phase AC110V 50Hz 29 55 96 60 265 Rated input power supply Rated output A V Rated...

Page 6: ...Size and weight Table 1 2 Overall size and weight of the machine Figure 1 2 Appearance and size of the machine Unit mm 1 GENERAL DESCRIPTION Weight Kg Model Overall size L W H CUT 55DS 407X160X280 mm...

Page 7: ...3 1 4 Composition and con guration of the cutting machine system 1 Composition Figure 1 3 Composition of the cutting machine system 1 GENERAL DESCRIPTION...

Page 8: ...some extent since parameters of the components may vary according to the environment such as temperature and humidity etc One of the characteristics of digital control is that it is not sensitive to t...

Page 9: ...refers to the percentage of the normal work time of the machine under rated maximum current holding in the period when taking 10 minutes as a period The rated duty cycle of this machine is 35 Using t...

Page 10: ...m input capacity of the machine 2 Connection of output cable 2 INSTALLATION AND CONNECTION CUT 55DS should be located close to the corresponding power socket Line disconnecting switch Install a line d...

Page 11: ...r end of the electrode into the distributor Connect the nozzle with the electrode and distributor Connect the protective sleeve with the nozzle screw it into the torch head and tighten it Figure 2 2 I...

Page 12: ...m This machine is of automatic mains voltage compensation which ensures that the cutting current varies within the given range In case that the input mains voltage exceeds the tolerance value it would...

Page 13: ...l knob To adjust the output current value Quick socket To connect the earth cable To connect the cutting torch Power cable To connect the power supply Gas electric connector 1 2 No Part name Function...

Page 14: ...orking Torch protection indicator It illuminates when the consumable parts of the machine are not well installed or the torch head is shorted Meanwhile the machine stops working 2T indicator It illumi...

Page 15: ...mmended to initiate the cutting from the edge of workpiece unless penetration is needed Ensure spatters y from the bottom of workpiece while cutting If spatters y from the top of workpiece it indicate...

Page 16: ...c The gure in the below table is an approximation Table 3 1 Cutting speed m min when cutting current is 55A 3 6 Replacement of electrode and nozzle When the phenomena below occur the electrode and noz...

Page 17: ...chine is running Earth cable Cutting cable Whether the grounding wires including workpiece GND wire and cutting machine GND wire break off Whether the insulating layer of the cable is worn or the cond...

Page 18: ...before uncovering the cutting machine When the machine is powered on keep hands hair and tools away from the moving parts such as the fan to avoid personal injury or machine damage Avoid rain water an...

Page 19: ...he torch trigger Turn on the machine the power indicator illuminates and the fan works When pushing the torch trigger the solenoid valve functions but there is no HF discharge rustling Arc can not be...

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