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IM3165 

04/2021 

REV01 

LF 56D 

 
 

OPERATOR’S MANUAL 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

ENGLISH 

 

Lincoln Electric Bester Sp. z o.o. 

ul. Jana III Sobieskiego 19A, 58-260 Bielawa, Poland 

www.lincolnelectric.eu

Summary of Contents for K14336-1

Page 1: ...IM3165 04 2021 REV01 LF 56D OPERATOR S MANUAL ENGLISH Lincoln Electric Bester Sp z o o ul Jana III Sobieskiego 19A 58 260 Bielawa Poland www lincolnelectric eu...

Page 2: ...your product identification data in the table below Model Name Code Serial Number can be found on the machine rating plate Model Name Code Serial number Date Where Purchased ENGLISH INDEX Technical Sp...

Page 3: ...ent Range Peak Open Circuit Voltage 5 500A 113Vdc peak DIMENSION Weight Height Width Length 17 7 kg 516 mm 302 mm 642 mm WIRE FEED SPEED RANGE WIRE DIAMETER WFS Range Drive Rolls Drive roll diameter 1...

Page 4: ...Personal medical devices like pacemakers and hearing aids Check the electromagnetic immunity for equipment operating in or near the work area The operator must be sure that all equipment in the area...

Page 5: ...cordance with local electrical regulations ELECTRICALLY POWERED EQUIPMENT Regularly inspect the input electrode and work clamp cables If any insulation damage exists replace the cable immediately Do n...

Page 6: ...elding gas for the process used and properly operating regulators designed for the gas and pressure used Always keep cylinders in an upright position securely chained to a fixed support Do not move or...

Page 7: ...re is free circulation of clean air without restrictions for air movement Do not cover the machine with paper cloth or rags when switched on Dirt and dust that can be drawn into the machine should be...

Page 8: ...e feeder 8 Current Socket For connecting a welding cable 9 Quick Coupling Socket Coolant inlet supplies cool coolant from cooler to the welding machine 10 Quick Coupling Socket Coolant outlet takes wa...

Page 9: ...rol with Active Button Sets the value in the lower right corner of the display Confirmation of changes 22 Button It enables return to main menu User has access to the two different views of interface...

Page 10: ...Left Control 21 27 Parameter Value voltage trim regulated by Right Control 20 28 Visualization of Welding Parameters for synergic modes only 29 Welding Parameters Bar Welding Parameters Bar The Weldin...

Page 11: ...Trigger torch operating mode 2 step 4 step Configuration User setup WARNING Availability of the parameters depend on selected welding program welding process Table 4 Default SMAW Welding Parameters B...

Page 12: ...igure 9 Use the Right Control 21 to highlight the program number Figure 10 Press the Right Control 21 to confirm the selection WARNING The list of available programs depends on the power source If use...

Page 13: ...es Welding variables effect MIG User setup To access the User Setup Press the button 22 or Right Control 21 Use the Right Control 21 to highlight the icon User setup Press the Right Control 21 to conf...

Page 14: ...WFS icon will be dropped Figure 15 WARNING To remove the icon press the Right Control 21 once again To exit from User Setup Menu press the left button 21 Selected parameter or function were added to t...

Page 15: ...ure to the preset Welding Procedure Adjust time range from 0 seconds OFF to 10 seconds Default settings for non synergic mode OFF Default settings for synergic mode AUTO mode Crater Procedure controls...

Page 16: ...B Memory when the USB storage device is connected to USB port user have access to Table 8 Table 8 USB Menu Symbol Description Save Load Save the following data can be save on a USB Memory Stick Table...

Page 17: ...the Right Control 21 To exit the USB Memory menu press Left Control 20 or button 22 or disconnect USB Memory Stick from the USB receptacle Load restore data from the USB Device to the machine memory T...

Page 18: ...e data which can be loaded Use the Right Control 21 to highlight the data icon Figure 33 Press the Right Control 21 to confirm the data selection Figure 34 To confirm and load the data from a USB Memo...

Page 19: ...e file by Right Control 21 and confirm by pressing it Figure 39 Table 11 Video Player Menu Symbol Description Play Pause Stop Repeat off Repeat on Volume Mute Video player Menu navigation Selecting op...

Page 20: ...etup Cooler Service Menu Green Mode Volume Level Date Time Limits it allows the operator to set the limits of main welding parameters in selected job The Operator is able to adjust the parameter value...

Page 21: ...ation Settings Symbol Description Standard UI look Advanced UI look To set the Display Configuration Access to the Configuration Menu Use Right Contro 21 to highlight the UI look icon Figure 45 Press...

Page 22: ...t Select Item to lock it allows to lock unlock some functions on welding parameters bar To lock functions Access to Configuration Menu and then to Access Control Menu Use Right Control 21 to highlight...

Page 23: ...ogram will disappear from the bottom of the display Figure 55 WARNING The jobs which are disabled can not be used in Save memory function shown Figure 56 job 2 is not available Figure 56 Select Jobs f...

Page 24: ...l Job Mode Activate Job Mode Figure 60 Press Right Control 21 to confirm the selection WARNING After activated Job Mode the icon of this function will be displayed on the Welding Parameters Bar Load M...

Page 25: ...er in to Standby menu By the Right Control 21 set require time from 10 300min range or Off this function Press Right Control 21 to confirm Figure 65 When machine is under Standby mode any action on us...

Page 26: ...69 WARNING Notification system sound volume is separated from video player volume level Date Time It allows to setup current date and time To set date and time Access to Configuration Menu Use Right C...

Page 27: ...tored Machine information Available information Software Version Hardware Version Welding Software Machine IP Address Advanced Setup This menu enables access to the configuration parameters of the dev...

Page 28: ...A settings While welding quickly release and then pull the gun trigger The system will switch to procedure B settings Repeat to switch back to procedure A settings The procedure can be changed as many...

Page 29: ...a value is set the machine output will shut off if an arc is not established within the specified amount of time after the trigger is pulled or if the trigger remains pulled after an arc is lost To pr...

Page 30: ...This parameter is active when a USB memory is connected to the USB port Cancel Returns to the configuration parameters menu Accept Starts the update process Note The list of available Configuration P...

Page 31: ...truction manual Service Menu It allows the access to special service functions WARNING Service Menu is available when USB storage device is connected Figure 79 Table 19 Service Menu Symbol Description...

Page 32: ...istory Figure 82 Press the Right Control 21 to get access of Weld History the list of recorded parameters Weld number Average WFS Average current A Average voltage V Arc time s Welding program number...

Page 33: ...d has been connected Turn the input power ON Insert the wire into the welding gun WARNING Keep the gun cable as straight as possible when loading electrode through cable WARNING Never use defected gun...

Page 34: ...ontrols the arc characteristics when short arc welding Increasing Pinch Control results in a crisper arc more spatter while decreasing provides a softer arc less spatter Adjust range from 10 to 10 Fac...

Page 35: ...ial Gas Wire diameter mm 0 8 0 9 1 0 1 2 1 32 1 4 1 6 Steel CO2 93 10 20 105 Steel ArMIX 94 11 21 156 25 107 Stainless ArMIX 61 31 41 Aluminum AlSi Ar 71 73 Aluminum AlMg Ar 75 77 Metal Core ArMIX 81...

Page 36: ...flow Time Postflow Time Burnback Spotweld Run In WFS Start procedure Crater 2 Step 4 Step MECHAPULSE Wave Control Pinch The 2 Step 4 Step change the function of the gun s trigger 2 Step trigger operat...

Page 37: ...of workpiece distortion lower voltage input less energy into the weld Increased productivity higher welding speed and reduced requirements for preparing the material for welding Additionally can manu...

Page 38: ...f welded material distortions less energy introduced into the weld Wider range of feeding speed with maintaining the short arc Reduction of spattering in comparison to standard CV mode Fume reduction...

Page 39: ...d Speed is adjusted the power source adjusts the waveform parameters to maintain good welding characteristics Trim is used as a secondary control the value of parameter in the upper right side of disp...

Page 40: ...reasing UltimArc Control value the arc is tight stiff for high speed sheet metal welding Adjust range from 10 to 10 Factory default UltimArc is OFF Figure 100 1 2 3 Figure 101 1 UltimArc Control 10 0...

Page 41: ...is adjusted the power source adjusts the waveform parameters to maintain good welding characteristics Trim is used as a secondary control the value of parameter in the upper right side of display 26...

Page 42: ...ing Frequency control value the arc is tight for high speed sheet metal welding Adjust range from 10 to 10 Factory default frequency is OFF Figure 105 1 2 3 Figure 106 1 Frequency Control 10 0 Low Fre...

Page 43: ...ferent power levels cause input less energy into the workpiece and consequently less distortion This function is available for all synergic modes The MECHAPULSE function is available in the user setti...

Page 44: ...00 the nominal setting 1 50 1 00 0 50 Figure 113 TUNE in short arc processes CV regulates the voltage levels at the higher TUNE1 and lower TUNE2 working points Regulation range for short arc process C...

Page 45: ...rk clamp Install the proper electrode in the electrode holder Turn the input power ON Set the SMAW welding program Note The list of available programs depends on the power source Set the welding param...

Page 46: ...upational health and safety at welding welding can be begun For program number 3 can be set Welding current Switch on switch off the output voltage on the output lead Note It does not work in the 4 St...

Page 47: ...eld The arc is narrower more stable Reduces the amount of heat input to the weld Reduces distortions Increases welding speed Note Adjust range depend on the power source Figure 119 Background Current...

Page 48: ...Program gouging Program number Process Powertec Speedtec Flextec Gouging 9 Note The list of available programs depends on the power source For 9th program can set Gouging current Switch on switch off...

Page 49: ...re arm gives the best welding performance WARNING If the roll pressure is too weak the roll will slide on the wire If the roll pressure is set too heavy the wire may be deformed which cause feeding pr...

Page 50: ...le shielding gases at a maximum pressure of 5 0 bar WARNING Before use make sure that the gas cylinder contains gas suitable for the intended purpose Turn off input power at the welding power source I...

Page 51: ...before each maintenance and service After each repair perform proper tests to ensure safety Customer Assistance Policy The business of The Lincoln Electric Company is manufacturing and selling high q...

Page 52: ...he intake and outlet louvers User interface show information when machine will be cooled down To continue welding operation Please press Left Control or start welding operation by the torch trigger 81...

Page 53: ...First read the Part List reading instructions above then refer to the Spare Part manual supplied with the machine that contains a picture descriptive part number cross reference REACh 11 19 Communicat...

Page 54: ...505 W 3 0M MIG GUN WATER COOLED W10429 505 4M LGS2 505 W 4 0M MIG GUN WATER COOLED W10429 505 5M LGS2 505 W 5 0M MIG GUN WATER COOLED PROMIG MAGNUM W000345072 2 PROMIG MAGNUM 370 3M W000345073 2 PROMI...

Page 55: ...NNECION CABLES K14198 PG CABLE PACK 5PIN G 70MM2 1M K14198 PG 3M CABLE PACK 5PIN G 70MM2 3M K14198 PG 5M CABLE PACK 5PIN G 70MM2 5M K14198 PG 10M CABLE PACK 5PIN G 70MM2 10M K14198 PG 15M CABLE PACK 5...

Page 56: ...English 54 English Connection configuration LF 56D K14336 1 REMOTE MIG LF45PWC300 7M K14091 1 REMOTE CONTROL K10095 1 12 PIN to 6 PIN ADAPTER K2909 1...

Page 57: ...English 55 English K14198 PG K14198 PG XM K14199 PGW K14199 PGW XM POWERTEC i350S K14183 1 POWERTEC i420S K14184 1 POWERTEC i500S K14185 1 COOLARC 26 K14182 1 LF 52D K14335 1 LF 56D K14336 1...

Page 58: ...English 56 English SPEEDTEC 400SP K14258 1 SPEEDTEC 500SP K14259 1 LF 52D K14335 1 LF 56D K14336 1 COOLARC 60 K14297 1 K14198 PG K14198 PG XM K14199 PGW K14199 PGW XM...

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