7. General list and sequence of functions 8. Attendance and technical maintenance 9. Generator operation mode 10. Storage rules 11. Transportation 12. Technical specifications 13. Delivery set 14. Warranty liabilities 15. Safety rules 16. Acceptance certificate - 3 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
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MultiPRO-250-400V Ø3 mm 120А at most Ø0.8 mm at most Ø4 mm 160А at most Ø1.0 mm at most Ø5 mm Ø6 mm low- up to 250А up to Ø1.2 mm melting - 4 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
MMA mode, which can be enabled or disabled. The distinctive feature of PATON semi‐automatic machines is very robust, high‐quality, four-roller, and structurally sound wire feeding mechanism, with all leading rollers, as well as availability of KZ‐2 slot of world standard EURO type, which allows user changing torches at his/her own discretion.
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For this reason, after completing the welding work, disconnect the plug from the mains, according to the safety requirements. - 6 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
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MIG/MAG solid wire welding—a plug is connected internally to the feeder (by default); d) in case of semiautomatic MIG/MAG fluxing wire welding—“mass” cable is connected. B – Power current socket “–” of bayonet type: - 8 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
ATTENTION! Do not switch the machine off immediately after completion of welding works in hot weather or intense welding works in any weather conditions! Electronic parts must be allowed to cool down for 5 minutes. - 9 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
(see Technical specifications). In accordance with safety practices, use a sockets with a guaranteed earthing and in no case do not use a neutral wire for these purposes!!! - 10 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
‐ manual adjustment: allows setting the function level to minimum value, thus reducing power consumption (although insignificantly), as well as heat input concentration when welding thin metal pieces. This reduces the risk of - 12 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
In such a case, this machine actuates the built‐in Anti‐Stick function, which is constantly operating in the MMA mode. Within 0.6...0.8s after detection of this condition, this function reduces welding current. In addition, this function helps the - 13 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
This function affects directly weld metal dilution and metal drop transfer into the weld pool and, consequently, on the stability of the weld - 14 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
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These parameters are set differently in different situations in accordance with welding operator’s requirements. See Clause 6.1 for sequence of changing the value of any function in the current welding mode. - 15 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
In addition, sharpening notches shall be located along the electrode axis. 4.1.1 WELDING CYCLE – TIG-LIFT t, s See Clause 6.1 for sequence of changing the value of any function in the current welding mode. - 16 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
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‐ if necessary, additional functions of welding process can be adjusted—see a changeover sequence in Clause 6.1. Attention! The argon torch shall be a valve torch, with a bayonet connector Ø13 mm. Select the maximum torch current depending on your operating requirements. - 17 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
Time of current fade‐in [t.uP] up to the set value will be reviewed in the next Clause. 4.2.1 WELDING CYCLE – TIG-2T t, s t, s See Clause 6.1 for sequence of changing the value of any function. - 18 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
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‐ use buttons 2 to set the arc current after the machine goes to the main parameter; ‐ if necessary, additional functions of welding process can be adjusted—see a changeover sequence in Clause 6.1. - 19 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
(the gas valve is closed with a delay). 4.3.1 WELDING CYCLE – TIG-4T t, s t, s See Clause 6.1 for sequence of changing the value of any function. - 20 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
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3 again—the modes switch over end‐around; ‐ use buttons 2 to set the main parameter, which is arc current; ‐ if necessary, additional functions of welding process can be adjusted—see a changeover sequence in Clause 6.1. - 21 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
If TIG‐4T button mode is used, place of welding may be preliminary heated. By default, preliminary current [Pr.A] is set to 20A. See Clause 6.1 for sequence of changing the value of any function in the current welding mode. - 22 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
This function affects directly weld metal dilution and, consequently, on the stability of weld forming. It substitutes movements of welder’s hand to some extent, - 23 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
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These parameters are set differently in different situations in accordance with welding operator’s requirements. See Clause 6.1 for sequence of changing the value of any function in the current welding mode. - 24 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
‐ connect gas hose to the pressure reducer of the gas bottle and plug 16 on the rear panel of the wire‐feeding machine; ‐ open the cock of the gas bottle and check it for tightness; ‐ connect the mains plug of the source to the supply mains; - 25 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
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For better results, adjust the source voltage with buttons 2 and wire feeding speed by pressing buttons 8 on the wire-feeding machine according to general recommendations on semiautomatic welding. Remember that these parameters are different for each specific application. - 26 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
[t.dn] time is tested, and then the source turns off. Next, the function of the post‐purging of the welding zone with shielding gas during the [t.Po] time is worked out (the gas valve is closed with a delay). - 27 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
[t.uP] time is worked out, as well as additional functions can be worked out (for example, a pulsed mode, which we will discuss in detail in the following clauses)— all this is shown on the cyclogram in Clause 5.2, according to the cycle of the - 28 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
2T button mode. Moreover, after the first release, the welding process continues unchanged. This mode is provided by the PATON Company as a bonus; it can be used only at will, since it is more familiar from the point of view of more frequent use of 2T mode by customers in classical semiautomatic machines, and therefore, it is more intuitive.
[Po.P] to a value above zero. This parameter is set in percent of the voltage set value of the base arc welding. - 30 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
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These parameters are set in different situations in different ways, according to the requirements of the welder. See Clause 6.1 for sequence of changing the value of any function in the current welding mode. - 31 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
2. With a quick press and release of the button 3, you can switch to the next function over end‐around. - 32 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
0) [-1-] – main displayed parameter CURRENT = 90A (by default) a) 12 ... 250А (increment 1А) 1) [H.St] Hot Start power = 40% (by default) a) 0[OFF] ... 100% (increment 1%) 2) [t.HS] Hot Start time = 0.3s (by default) - 33 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
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5) [Po.A] crater filling current = 20А (by default) a) 12 ... 50А (increment 1A) 6) [t.uP] current fade‐in time = OFF (by default) a) 0[OFF]... 15.0s (increment 0.1s) 7) [t.dn] current fade‐out time = OFF (by default) - 34 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
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1) [But] torch button mode = [2T] (by default) a) [2t] – torch button mode 2Т b) [4t] – standard torch button mode 4Т c) [_4t] – alternate torch button mode 4Т - 35 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
2.9kVA Ø3 120А at most Ø0.8mm at most 4.5kVA Ø4 160А at most 6.2kVA Ø1.0mm at most Ø5 200А at most 8.0kVA Ø6, low- 250А at most Ø1.2mm at most 11.0kVA melting - 36 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
11.0kVA Normal operating voltage: - manual metal arc welding with an electrode (MMA) 21–28V - tungsten arc inert gas welding with an electrode (TIG) 10–18V - semiautomatic welding with wire (MAG/MIG) 12–28V - 37 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
9. Operating manual – 1 pc. 14. WARRANTY LIABILITIES Pilot Plant of Welding Equipment named after Ye. O. Paton guarantees proper operation of the, provided that the consumer observes operating, storage and transportation conditions. Free warranty servicing is not provided in case of: - mechanical damages of the welding machine! Warranty operation life is ___ years from the sale date specified in the data sheet.
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- welding cable must be robust, intact and insulated. Loose connections and damaged cables must be immediately replaced. Mains cables and cables of the - 39 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
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- if possible, avoid installing the welding machine directly on the conductive coating of floor or work table, use insulating pads. SAFETY MEASURES IN NORMAL CONDITIONS Check the machine for external damages and performance of safety devices at least once a week. - 40 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
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16. ACCEPTANCE CERTIFICATE Arc inverter rectifier PATON MultiPRO-250/250-400V Serial number ________________MF has been approved for operation. Sale date _________________ “_____”, 20____. Place of seal _____________________ (vendor signature) ================================================================== - 42 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
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Date of receipt for repair _________________ “_____”, 20____. __________________ (signature) Symptoms of non‐operability: ____________________________________________________________________ Cause: ___________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ================================================================ Date of receipt for repair _________________ “_____”, 20____. __________________ (signature) Symptoms of non‐operability: ____________________________________________________________________ Cause: ___________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ - 43 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...
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Date of receipt for repair _________________ “_____”, 20____. __________________ (signature) Symptoms of non‐operability: ____________________________________________________________________ Cause: ___________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ================================================================ Date of receipt for repair _________________ “_____”, 20____. __________________ (signature) Symptoms of non‐operability: ____________________________________________________________________ Cause: ___________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ ____________________________________________________________________ - 44 - PATON MultiPRO series DC MMA/TIG/MIG/MAG...