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THE OFFICIAL LANGUAGE CHOSEN BY THE MANU-

FACTURER IS ITALIAN. The manufacturer cannot be 

held liable for translations in other languages that do 

not conform to the original meaning (ORIGINAL IN-

STRUCTIONS).

1.2.  RECIPIENTS

This Instruction Manual is intended for the installer, 

the operator/user, the system manager, the system 

safety manager and the qualified or qualified and au-

thorised technician authorised to maintain the ma-

chine.

INSTALLER: Technician authorised by the manufac-

turer and expert in handling, installation, connection 

and adjustment of the machine.

OPERATOR/USER: This is the person in charge of us-

ing the machine and cleaning it.

PLANT MANAGER: The individual who makes the 

adjustments and the programming.

PLANT SAFETY MANAGER: Person responsible for 

verifying that all applicable safety regulations and 

the provisions set out in this manual are observed.

QUALIFIED TECHNICIAN: Qualified person who, by 

virtue of an accurate technical knowledge of the ma-

chine and all the safety procedures, performs ordi-

nary maintenance and minor repairs.

QUALIFIED AND AUTHORISED TECHNICIAN: High-

ly qualified person, trained and authorised by the 

manufacturer to make significant adjustments and 

extraordinary maintenance or repairs during the war-

ranty period.

EXPOSED PERSON: Any person who is wholly or 

partly in a dangerous area (near the machine and ex-

posed to risk due to his or her safety).

The machine is intended for industrial use, so its use 

is strictly for qualified, skilled technical personnel, in 

particular those:

 • over 18 years of age;

 • physically and psychologically capable of per-

forming particularly difficult technical work;

 • sufficiently trained to use the machine and carry 

out maintenance work on it;

 • deemed suitable for carrying out the task entrust-

ed to them by their employer;

1.  PREFACE

1.1.  PURPOSE OF THE INSTRUCTION 

MANUAL FOR USE AND MAINTENANCE

This manual has been designed to provide the user 

with general knowledge of the machine and to allow 

it to be used safely.

This instruction manual is an integral part of the ma-

chine and has the purpose of providing all the infor-

mation necessary to ensure:

1.  safe handling of the machine, either packaged 

and unpackaged;

2.   correct machine installation;

3.  knowledge of the technical specifications of the 

machine;

4.  thorough understanding of machine operations 

and limitations;

5.  indication of the qualifications and specific train-

ing required of those operating and carrying out 

maintenance work on the machine

6.  in-depth knowledge of its intended, unforeseen 

and prohibited uses;

7.  its proper and safe use;

8.  how to carry out correct and safe maintenance 

and repair operations;

9.  technical assistance and management of spare 

parts;

10. disposal of waste produced by the machine;

11. the safe dismantling of the machine in accord-

ance with applicable regulations to protect work-

ers’ health and the environment.

 

This document assumes that the applicable occu-

pational health & safety and hygiene regulations 

are complied with at the site where the machine 

will be used.

IMPORTANT: Those in charge have the respon-

sibility, in accordance with current legislation, 

to carefully read the contents of this Instruction 

Manual and ensure that operators and mainte-

nance personnel read the parts relevant to them.

The customer has the responsibility to make sure 

that, if this document is modified by the Manufactur-

er, only the updated versions of the manual are actu-

ally present at the workplace.

The instructions, documentation and drawings 

found in this Manual are of a confidential technical 

nature and strictly the property of the Manufactur-

er, therefore, aside from the purpose for which it was 

produced, any reproduction in whole or in part of the 

contents and/or format must have the prior consent 

of the Manufacturer.

4

1.995.229 EN - Rev. 1.1

NOVATIG 403 DC PULSE

Содержание NOVATIG 403 DC PULSE

Страница 1: ...Original instructions in Italian Please keep for future use 1 995 229 EN Rev 1 1 INSTRUCTION MANUAL for installation use and maintenance of welding machines MODEL NOVATIG 403 DC PULSE...

Страница 2: ...ARATION BY THE CUSTOMER 7 3 SAFETY 8 3 1 GENERAL SAFETY WARNINGS 8 3 2 INTENDED USE 12 3 3 CONTRAINDICATIONS FOR USE 13 3 4 HAZARDOUS AREAS 13 3 5 SAFETY DEVICES 13 3 6 SIGNS 13 3 7 RESIDUAL RISKS 14...

Страница 3: ...control 26 6 5 REMOTE CONTROL CONFIGURATION 27 6 5 1 Wireless remote control Configuration 27 6 5 2 Wire foot pedal Configuration 28 6 6 START UP 29 6 7 NORMAL STOP 29 6 8 DECOMMISSIONING 29 7 MAINTE...

Страница 4: ...PURPOSE OF THE INSTRUCTION MANUAL FOR USE AND MAINTENANCE This manual has been designed to provide the user with general knowledge of the machine and to allow it to be used safely This instruction man...

Страница 5: ...TRUCTION MANUAL The Instruction Manual must be carefully stored and must accompany the machine each time it changes hands throughout its life cycle It should be kept in good condition by handling it w...

Страница 6: ...t alternating current symbol Pos 15 Rated power voltage Pos 16 Maximum current in TIG welding Pos 17 Actual current in TIG welding Pos 18 Maximum current in MMA welding Pos 19 Actual current in MMA we...

Страница 7: ...1 2014 35 EV 9231 EEC 9368 EEC Standards EN IEC 61000 3 12 EN IEC 61000 3 11 EN IEC 61000 3 3 2 5 INFORMATION ON TECHNICAL ASSISTANCE The machines are covered by a warranty as provided for in the gen...

Страница 8: ...ts and safeguard safety can not be modified or removed but must be adequately safeguarded The user must promptly inform the employer or his 3 SAFETY 3 1 GENERAL SAFETY WARNINGS WARNING your safety dep...

Страница 9: ...rkingsonthecylinders Itisillegalanddangerous direct superior of any defects or anomalies presented on the mobile parts A Electric shock ELECTRIC SHOCK CAN BE FATAL All electric shocks are potentially...

Страница 10: ...solvent vapours can be drawn into the welding atmosphere or if radiant energy can penetrate into atmospheres containing even tiny amounts of trichloroethylene and perchlo rethylene Do not lift the cy...

Страница 11: ...achine must be correctly closed during the welding and cutting operations The welding ma H Moving parts can cause damage Moving parts such as the fan can cut fingers and hands and catch clothes Keep a...

Страница 12: ...rty chine must never be modified in any part except for modifications planned and authorised by the manu facturer and carried out by persons authorised by the manufacturer In particular the distance o...

Страница 13: ...lectrical bridges and or other means that exclude power parts of the machine 3 4 HAZARDOUS AREAS The work area pertaining to the operator which is substantially the entire perimeter of the machine is...

Страница 14: ...minimises the probability of accidents however during the use of the machine it is necessary to strictly observe the safety rules de scribed in this manual Explosion hazard This symbol indicates the...

Страница 15: ...the destination can be carried out by different means The packed machine must be properly anchored to the means of transport in order to avoid uncontrolled movements The shipment is always carried ou...

Страница 16: ...ked during unloading from the means of transport and until it is transferred to its destination IMPORTANT The Manufacturer cannot be held liable for damage caused to persons or property due to utilisi...

Страница 17: ...ift the machine by the FEEDER or genera tor handles The welder has a sturdy handle integrated in the frame for handling N B These lifting and handling devices com ply with the provisions prescribed by...

Страница 18: ...of all moving parts Check that hydraulic and pneumatic connections are tight so that they do not cause dangerous leakage 4 9 CONNECTIONS Electrical connections The machine s internal connections are...

Страница 19: ...general lighting to guarantee the machine has a value of 200 and 300 lux at all points of the machine 5 5 VIBRATIONS Under operating conditions that comply with the in dications for proper use the vi...

Страница 20: ...g table shows the main technical specifi cations relating to the machine Parameters NOVATIG 403 DC PULSE Power supply three phases 400 V 50 60 Hz MAX current 31 5A Fuse 32A Noise emissions 70dB MAX po...

Страница 21: ...iece ensuring arc starting without any contact between the tungsten and workpiece The disadvan tage of HF ignition is that the high energy electrical pulse creates significant electrical and radio sig...

Страница 22: ...lding output between a high and low current output in a cyclical manner When used correctly this function has sub stantial benefits in the TIG welding process including greater weld penetration for le...

Страница 23: ...materials that have higher viscosity weld pool Higher pulse duty setting will give greater heat input while lower pulse duty will have the opposite effect MMA Parameter Setting Hot start 25 Hot start...

Страница 24: ...N FOR MMA WELDING 6 3 1 Set up installation for MMA Welding Connection of Output Cables Two sockets are available on this welding machine For MMA welding the electrode holder is shown be connected to...

Страница 25: ...er cable connected to the appropriate position not to pick the wrong voltage 11 With the corresponding input power supply terminal or socket good contact and prevent oxidation 12 With a multi meter me...

Страница 26: ...red 8 After completion of welding the Power Source should be left turned ON for 2 to 3 minutes This allows the fan to run and cool the internal components 9 Switch the ON OFF Switch located on the rea...

Страница 27: ...l of the power supply 2 4 seconds while at the same time turning the machine ON using the ON OFF switch on the back of the welding power supply 3 When the display on the front panel of the power suppl...

Страница 28: ...operation the front panel control on the power supply is still functional but the remote control panel or foot pedal has higher priority level 7 When the remote control panel or foot pedal is idles f...

Страница 29: ...time 6 6 START UP After turning on machine or line power conduct a careful visual inspection of the entire machine and make sure that no persons or material are obstruct ing its normal operation and t...

Страница 30: ...tenance The operations described below must be carried out in line with the schedules indicated IMPORTANT Failure to comply with the above shall exempt the manufacturer from any liability as specified...

Страница 31: ...them When reassembling the wire feeder roller after hav ing cleaned or replaced it make sure that the groove is aligned with the wire and that it corresponds to the diameter of the wire used Keep the...

Страница 32: ...ck water always on E12 No gas Red lamp always on E13 Under voltage Yellow lamp thermal protection always on E14 Over voltage Yellow lamp thermal protection always on E15 Over current Yellow lamp therm...

Страница 33: ...ic Equipment the user during disposal must dispose of the equipment in the appropriate authorised collection centres or re turn it still installed to the seller at the time of a new purchase IMPORTANT...

Страница 34: ...e Regulations is not yet definitive please contact the distributor and or the manufacturer for information on PROFESSIONAL WEEE disposal THE SYSTEM DESCRIBED IN THE MANUAL BE LONGS TO CATEGORY DOMESTI...

Страница 35: ...10 ANNEXES 10 1 WIRING DIAGRAMS 35 1 995 229 EN Rev 1 1 NOVATIG 403 DC PULSE...

Страница 36: ...UCTANCE 1 26 8 221 033 HF MOUNTING BOARD 1 27 8 292 010 HULL SENSOR 1 28 8 222 019 HF INDUCTANCE 1 29 8 223 077 HF ABSORBING PCB 1 30 8 295 070 EURO SOCKET 2 31 8 295 067 12 PIN SOCKET 1 32 8 291 053...

Страница 37: ...1 995 229 EN Rev 1 1 NOVATIG 403 DC PULSE 37...

Страница 38: ...1 995 229 EN Rev 1 1 NOVATIG 403 DC PULSE 38...

Страница 39: ...1 995 229 EN Rev 1 1 NOVATIG 403 DC PULSE 39...

Страница 40: ...SINCOSALD S r l Headquarters Offices via della Fisica 26 28 20864 Agrate Brianza MB Italy Tel 39 039 641171 Fax 39 039 6057122 export sincosald it www sincosald it...

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