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E-3

TROUBLE SHOOTING

If for any reason you do not understand the test procedures or are unable to perform the tests/repairs safely, contact your

Local Lincoln Authorized Field Service Facility

for technical troubleshooting assistance before you proceed.

ASPECT™ 375

Observe all Safety Guidelines detailed throughout this manual

CAUTION

TIG WELDING ISSUES

SYMPTOMS

POSSIBLE CAUSE

RECOMMENDED COURSE OF ACTION

Poor starting

Poor work clamp connection

Check and secure work

connection

Wrong “DIA” setting

Access “GTAW” menu (see
operation section) and set DIA
for Intellistart

“AUTO” or proper

Tungsten size

Start current is too low

Increase start current

Black area along weld

bead

Oily or organic contamination on

work piece

Clean work piece

Tungsten electrode may be

contaminated

Grind to clean electrode

Leaks in gas line or torch
connection

Check connection

Gas tank is near empty

Replace the gas tank

Output quits

momentarily; gas flow

and hi-freq are also

interrupted

May be caused by hi-freq
interference

Check for proper machine
ground connection; surrounding
mach ines that generate hi-freq
also should be grounded

properly

Faulty Components, PC Boards or

Connections

Contact your local Lincoln
A uthorized Field Service Facility.

Arc flutters

Pulser may be turned on

inadvertently

Turn Pulser off

Electrode may be too large for
current setting

Use smaller Tungsten

Insufficient gas shielding

Adjust flow rate

Contaminated gas or leaks in gas
line, torch, or connections

Check gas line & connections

Содержание ASPECT 375

Страница 1: ...tion Authorized Service and Distributor Locator www lincolnelectric com locator IM10152 B Issue Date July 16 Lincoln Global Inc All Rights Reserved For use with machines having Code Numbers 12165 12548 12558 Save for future reference Date Purchased Code ex 10859 Serial ex U1060512345 ...

Страница 2: ...N A LARGE ROOM OR OUTDOORS natural ventilation may be adequate if you keep your head out of the fumes See below USE NATURAL DRAFTS or fans to keep the fumes away from your face If you develop unusual symptoms see your supervisor Perhaps the welding atmosphere and ventilation system should be checked WEAR CORRECT EYE EAR BODY PROTECTION PROTECT your eyes and face with welding helmet properly fitted...

Страница 3: ...ers and devices in position and in good repair Keep hands hair clothing and tools away from V belts gears fans and all other moving parts when starting operating or repairing equipment 1 e In some cases it may be necessary to remove safety guards to perform required maintenance Remove guards only when necessary and replace them when the maintenance requiring their removal is complete Always use th...

Страница 4: ...m to ANSI Z87 I standards 4 b Use suitable clothing made from durable flame resistant material to protect your skin and that of your helpers from the arc rays 4 c Protect other nearby personnel with suitable non flammable screening and or warn them not to watch the arc nor expose themselves to the arc rays or to hot spatter or metal FUMES AND GASES CAN BE DANGEROUS 5 a Welding may produce fumes an...

Страница 5: ...ent passing through lifting chains crane cables or other alternate circuits This can create fire hazards or overheat lifting chains or cables until they fail 6 h Also see item 1 c 6 I Read and follow NFPA 51B Standard for Fire Prevention During Welding Cutting and Other Hot Work available from NFPA 1 Batterymarch Park PO box 9101 Quincy MA 022690 9101 6 j Do not use a welding power source for pipe...

Страница 6: ... B 6 4 Step Functionality Output On B 7 AC Waveshape B 8 Sequencer Functions Pulse Sequencer Functions B 9 Memory Selection Saving Memory Settings B 10 Memory Recall Settings Status Lights B 11 Setup Menu GTAW B 12 Setup Menu SMAW B 13 Setup Menu SYS B 14 Appendix B 15 B 16 Accessories Section C General Options Accessories C 1 Field Installed C 1 Maintenance Section D Safety Precautions D 1 Routin...

Страница 7: ...nded for manual GTAW and SMAW welding AC and DC RECOMMENDED EQUIPMENT Cooler Cool Arc 47 K3950 1 Low Conductivity Coolant 1 gal KP4159 1 Cart TIG Welding Cart K3949 1 Regulator with Flow Gauge and Hose Kit 3100211 Torch 20H 320 25R 320 Amp Water Cooled TIG Torch including Cable Cover K4168 2 PTA 26 200 Amp Air Cooled Torch w 1 pc 25 7 6m Cable K1783 3 Twist MateTM Adapter K1622 5 For use with 20H ...

Страница 8: ... Amps 2 250 20 250 Maximum Open Circuit Voltage 108 Volts Max 90 Volts Max 108 Volts Max 90 Volts Max Input Power TEMPERATURE RANGES OPERATING TEMPERATURE RANGE 20 C to 40 C 4 F to 104 F STORAGE TEMPERATURE RANGE 40 C to 85 C 40 F to 185 F RECOMMENDED INPUT WIRE AND FUSE SIZES 1 INPUT VOLTAGE PHASE FREQUENCY 200 208 1 50 60 230 1 50 60 200 208 3 50 60 230 3 50 60 380 415 3 50 60 460 3 50 60 575 3 ...

Страница 9: ...FigureA 1 forthispurpose Seeyourlocalandnationalelectricalcodesforpropergroundingmethods The high frequency generator being similar to a radio transmitter can be blamed for many radio TV and electronic equipment interference problems These problems may be the result of radiated interference Proper grounding methods can reduce or eliminate radiated interference Radiated interference can develop in ...

Страница 10: ...io or TV interference problems and result in unsatis factory welding performance resulting from lost high frequency power INPUT CONNECTION Only a qualified electrician should connect the input leads to the ASPECT 375 Connections should be made in accordance with all local and national electrical codes and the connection diagrams Failure to do so may result in bodily injury or death A 10 ft 3m powe...

Страница 11: ...n as shown in Figure A 1 Remove and discard the clamp loop the input ground lead 2 times through the toroid and then connect it with the grounding lug as shown in Figure A 2 FIGURE A 1 FIGURE A 2 POWER CORD REPLACEMENT Only a qualified electrician should connect the input leads to the ASPECT 375 Connections should be made in accordance with all local and national electrical codes and the connectio...

Страница 12: ...vides the gas connection for the shielding gas to the torch Refer to the following connection diagrams for specific information on connecting water cooled and air cooled torches TWIST MATE ELECTRODE GAS OUTPUT STUD TWIST MATE WORK STUD 6 PIN REMOTE CONTROL CONNECTOR 15VDC SUPPLY Pin A B C D E F Wiring 77 Remote potentiometer 5K 76 Remote potentiometer wiper 75 Remote potentiometer common Trigger c...

Страница 13: ... GAS LINE CONNECT TO PIGTAIL FROM K1622 5 ADAPTER HOT WATER POWER THREAD INTO K1622 5 ADAPTER COOL WATER DIRECTLY TO COOL ARC 47 HOT WATER FLYLEAD TO COOL ARC 47 TO WORK STUD REGULATOR FLOWMETER GAS HOSE TO GAS SOLENOID ON CASE BACK TO REMOTE CONTROL RECEPTACLE 6 PIN 4 PIN WATER COOLER CONTROL CABLE 115 VAC PLUG FROM WATER COOLER ...

Страница 14: ... FOOT PEDAL REGULATOR FLOWMETER GAS HOSE WORK PIECE WORK CLAMP K1783 3 PTA 26 200 AMP AIR COOLED TIG TORCH WITH 25 7 6m ONE PIECE CABLE ASSEMBLY K1622 3 TWIST MATE ADAPTER TO WORK STUD TO REMOTE CONTROL RECEPTACLE 6 PIN TO ELECTRODE STUD TO GAS SOLENOID ON CASE BACK FOOT AMPTROL K870 ...

Страница 15: ...lectrode holder Twist Mate to the electrode stud and turn clockwise to tighten Connect the work cable Twist mate to work stud and turn clockwise to tighten Refer to the following connection diagram TO WORK STUD WORK PIECE WORK CLAMP TO ELECTRODE STUD 200 AMP ELECTRODE HOLDER KIT K2394 1 KIT INCLUDES WORK CLAMP ...

Страница 16: ...OB USED TO CONTROL MACHINE OUTPUT SETTING AND TO NAVIGATE THROUGH UI MENUS 3 POWER SWITCH CONTROLS POWER TO THE ASPECT 375 4 ELECTRODE STUD 5 15VDC SUPPLY 6 6 PIN REMOTE RECEPTACLE FOR CONNECTING A FOOT AMPTROL OR OTHER REMOTE CONTROL 7 WORK STUD ASPECT 375 1 4 5 6 7 2 3 FIGURE B 1 ...

Страница 17: ...2 OPERATION ASPECT 375 CASE BACK CONTROLS See figure B 2 1 INPUT POWER CORD 2 115 VAC OUTPUT PLUGS 3 115 VAC CIRCUIT BREAKER 10 A 4 GAS SOLENOID INPUT 5 4 PIN WATER COOLER CONNECTION 1 2 3 4 5 FIGURE B 2 ...

Страница 18: ...ANUAL 3 3 U0 U1 U2 I1 I2 SAVE ON OPEN CIRCUIT VOLTAGE INPUT VOLTAGE OUTPUT VOLTAGE INPUT CURRENT OUTPUT CURRENT PROTECTIVE GROUND WARNING OR CAUTION EXPLOSION DANGEROUS VOLTAGE SHOCK HAZARD OFF HIGH TEMPERATURE CIRCUIT BREAKER 3 PHASE INVERTER INPUT POWER THREE PHASE DIRECT CURRENT ...

Страница 19: ...MENUS GAS CONNECTION GTAW SMAW FOOT AMPTROL SEE OPERATOR S MANUAL SEQUENCER 2 STEP 4 STEP HIGH FREQUENCY TIG REMOTE VOLTAGE REDUCTION DEVICE COOLER CONNECTION TOUCH START TIG PULSE WORK LEAD GAS FLOW AC FREQUENCY AC BALANCE ELECTRODE POSITIVE ELECTRODE NEGATIVE EXIT MENU INPUT POWER PEAK VOLTAGE PERCENT FREQUENCY SWITCHED RATED NO LOAD VOLTAGE ...

Страница 20: ...settings 7 Pulse Sequencer Can set percent peak current pulses per second and percent background current 8 Voltage Display Displays the output voltage while welding 9 Status Lights Power on thermal fault remote and VRD enable lights 10 Amperage Display Displays the current amperage setting 11 Memory Display Shows which of the 9 memory modes is currently selected 12 Memory Selection Ability to save...

Страница 21: ...st sequencer functions but pre flow starting current finishing current and post flow can be defined With an arc start switch all sequencer functions should be defined A Press and hold the torch trigger to start the sequence The machine will open the gas valve to start the flow of shielding gas according to the set pre flow time After the pre flow the output of the machine is turned ON The arc is s...

Страница 22: ...ified initial slope time until the operating amperage is reached If the torch trigger is pushed during the upslope time the arc will immediately shut off and output will be switched OFF C When the main weld is complete push and hold the torch trigger to start the final down slope The machine will decrease the output current at a rate determined by the specified final slope time until the finishing...

Страница 23: ...ative See Figure B 14 35 99 4 Electrode Positive EP Electrode Negative EN Amperage Allows the operator to adjust the positive and negative amplitude values of the AC wave See Figure B 15 EN EP and balance settings are all tied to the overall amperage setting of the machine If the overall welding current is changed the EN to EP ratio is maintained but their individual values change with output Exam...

Страница 24: ...ds it takes the operating amperage to ramp down to the Finishing current Only functions in 4 Step 0 25 sec 6 Finishing Current Sets the finishing amperage for the process 7 Post Flow Sets the time in seconds shielding gas will flow after the arc is terminated Default AUTO Range 1 60 sec Pulse Sequencer Functions 8 Pulses Per Second Sets the total number of pulse cycles per second of time 1 2000 in...

Страница 25: ...s illuminated Once illuminated the number on the screen will flash to indicate this number can be changed by turning the control knob and the voltage and amperage meters will say MEM SET Once the desired memory location has been selected using the control knob pressing and holding the memory button for 3 seconds will save the settings in that location During the 3 second hold period the memory sav...

Страница 26: ...ry location 3 Press and hold memory button for 3 seconds Status Lights See Figure B 24 There are 4 status lights located between the voltage and amperage displays These LEDs illuminate to display the following 1 Power on This light indicates that power has been applied to the machine and it is ready to weld A blinking light indicates that the start up sequence is in process When the light turns fu...

Страница 27: ... 2RST BILV 4RST TIG Settings Setup Menu GTAW DIA Tungsten Diameter Waveform Shape WAVE The following settings are only available if DIA is set to ADV Specify your tungsten size for better arc initiation AUTO IntellistartTM automatically manages arc starting conditions to match adjusted amperage setting Selecting ADV will allow manual adjustment of starting parameters Increased puddle control Choos...

Страница 28: ...ription Stick Settings Change your welding polarity Default setting is DC Display Item Choices FRCE Arc Force 0 100 HSTR Hot Start 0 100 DC DC Setup Menu SMAW STPL Stick Polarity Specify your Arc Force setting between 0 100 Default OFF Specify your Hot Start setting between 0 100 Default OFF ...

Страница 29: ...hine OCV to 12 Volts Adjusts the intensity of the display LEDs On AUTO the cooler turns on and off as needed ON forces it to run continuously Change between imperial and metric units System Settings Display Item Choices INCH MM ON OFF LOW MED HIGH AUTO ON DIAG Diagnostics CTRL Control Board Software Version UI User Interface Board Software Version ERR Error Messages Cooler Control LED LED Brightne...

Страница 30: ...le in final slope the welding current will ramp up again and resume This process can be repeated as many times as necessary When finished welding simply release the trigger and allow the finishing current to end and the output to switch OFF followed by the post flow time 1 2 A 2 Green Mode Show the V and A displays with GRN MODE Green mode is a feature that puts the machine in a standby condition ...

Страница 31: ...bled in setup menu GTAW by switching BILV to ON If BILV is ON a TIG mode is selected and 4 step is selected on the output section of the machine the bi level sequence will be followed Bi level follows the same sequence as 4 step but allows switching between operating amperage and a background current A2 With Bi level enabled press the SEL button until the left display shows A2 Turning the control ...

Страница 32: ...r 25 0 ft 7 6 m to protect torch cables in high abrasion applications Regulator with Flow Gauge and Hose Kit 3100211 K2266 1 TIG Mate 17 Air Cooled TIG Torch Starter Pack One complete easy to order kit packaged in its own portable car rying case Includes PTA 17 torch parts kit Harris flowmeter regulator 10 ft gas hose Twist Mate adapter work clamp and cable Magnum TIG Torches The following standar...

Страница 33: ...t and dirt drawn into the machine with the cooling air The cooling fan will operate at lower speeds when the machine power is initially turned on or at idle and continuously while the yellow Thermal Shutdown Light is lit see Thermostatic Protection THERMOSTATIC PROTECTION This welder has thermostatic protection from excessive duty cycles overloads loss of cooling and excessive ambient temperatures...

Страница 34: ...contact your local Lincoln Authorized Field Service Facility If you do not understand or are unable to perform the Recommended Course of Action safely contact your local Lincoln Authorized Field Service Facility ASPECT 375 If for any reason you do not understand the test procedures or are unable to perform the tests repairs safely contact your Local Lincoln Authorized Field Service Facility for te...

Страница 35: ...input Input voltage is lower than 200V or drops below 200V under load Check input voltage cable size and fuse size 02 High input Check input voltage 05 AC switch overload Output overload 06 Inverter Under Voltage Lock Out Internal 15V supply is too low 11 Water Cooler Fault Cooler is not plugged in to 115V receptacle insufficient coolant in cooler TIG Torch is undersized amperage capacity for appl...

Страница 36: ...Black area along weld bead Oily or organic contamination on work piece Clean work piece Tungsten electrode may be contaminated Grind to clean electrode Leaks in gas line or torch connection Check connection Gas tank is near empty Replace the gas tank Output quits momentarily gas flow and hi freq are also interrupted May be caused by hi freq interference Check for proper machine ground connection s...

Страница 37: ...icient penetration Wave shape settings may not suit application Set for manual balance and increase EN or balance percentage Unstable Wrong Wave form setting AC frequency may not suit application Adjust AC frequency Tail out current too high Finishing current may be set too high Reduce Finishing current Output shut off during welding Spot Timer may be turned on inadvertently Access GTAW menu see o...

Страница 38: ...t too low Access SMAW menu see operation section and increase HSTR setting Poor work clamp connection Check and secure work connection Stick electrode blasts off when arc is struck Current may be set too high for electrode size Adjust current Hot start set too high Access SMAW menu see operation section and reduce HSTR setting Electrode sticks in weld puddle Current may be set too low for electrod...

Страница 39: ...ge 208V to 575V Faulty PC Boards or connections Contact your local Lincoln Authorized Field Service Facility Meters don t light up Losing input to machine Check input fuses and connection Faulty Components PC Boards or Connections Contact your local Lincoln Authorized Field Service Facility PRESET ISSUES SYMPTOMS POSSIBLE CAUSE Operating Amperage changes after changing EP or EN in AC Waveshape Thi...

Страница 40: ...econd preflow Faulty PC Boards or connections Contact your local Lincoln Authorized Field Service Facility OCV is below 80V in Tig mode Faulty Components PC Boards or Connections Contact your local Lincoln Authorized Field Service Facility Thermal light turns on Welding application exceeds rated duty cycle Reduce duty cycle Air intake exhaust louvers may be blocked Maintain sufficient clearance ar...

Страница 41: ...Start current set too high Reduce Start current Faulty Amptrol Check Amptrol Faulty Components PCB or Connections Contact your local Lincoln Authorized Field Service Facility GAS ISSUES Gas will not turn off Postflow time set too long Adjust postflow time Defective gas solenoid Check gas solenoid Faulty PC Boards or connections Contact your local Lincoln Authorized Field Service Facility No gas Fa...

Страница 42: ... Wrong Process setting Verify Process is set for hi freq Tig Preflow time set too long Faulty PC Boards or connections Contact your local Lincoln Authorized Field Service Facility Contact your local Lincoln Authorized Field Service Facility Hi freq does not initiate an arc Insufficient gas flow Check gas flow Poor work clamp connection Check secure work clamp Contaminated Tungsten Grind to clean T...

Страница 43: ... by turning off and then on so that cooler is recognized by machine failure to do this may damage Tig torch when welding SYMPTOMS POSSIBLE CAUSE RECOMMENDED COURSE OF ACTION Cooler is not plugged in Plug cooler to 115V receptacle No 115V output Refer to 115V auxiliary outputsection Tig torch runs hot Cooler control cable is not plugged in Turn machine off plug control cable then turn machine on Ma...

Страница 44: ...r reference only It may not be accurate for all machines covered by this manual The specific diagram for a particular code is pasted inside the machine on one of the enclosure panels If the diagram is illegible write to the Service Department for a replacement Give the equipment code number ...

Страница 45: ...ER COOLER CONNECTOR 1 2 3 4 SENSE 324 S2 COM 311 WATER 310 15V 312 S1 L1 L2 L3 T1 T2 T3 AA BB CC UI PCB RIBBON CABLE VOLT AMP 1 2 3 4 5 6 7 8 9 10 MAIN CONTROL PCB JC4 JC5 JC3 5 4 3 2 1 2A 4A 76A 77A 75A 2 1 JC1 8 7 6 5 4 3 2 10 9 12 11 5 6 7 8 9 12 13 14 15 1 20 19 18 17 16 15 14 22 21 24 23 16 17 18 19 20 22 24 25 26 27 28 13 10 23 1 2 3 4 5 6 7 8 9 10 JC6 6 11 29 HF XFMR OUTPUT CHOKE E L8 T2 W ...

Страница 46: ...F 3 DIMENSION PRINT ASPECT 375 L16481 A 01 11 82 21 02 18 35 6 00 23 99 25 46 ...

Страница 47: ...Aspect 375 12558 ...

Страница 48: ... 375 12558 Index of Sub Assemblies 12558 1 Miscellaneous Items 3 Case Front Assembly 5 Base and Center Assembly 7 Heat Sink Assembly 10 Mid Shelf Assembly 13 Top Shelf Assembly 15 Case Back Assembly 17 Wraparound 19 Contents i ...

Страница 49: ...ii THIS PAGE INTENTIONALLY LEFT BLANK ...

Страница 50: ...CASE FRONT ASSEMBLY AR 2 P 984 D BASE AND CENTER ASSEMBLY AR 3 P 984 E HEAT SINK ASSEMBLY AR 4 P 984 F MID SHELF ASSEMBLY AR 5 P 984 G TOP SHELF ASSEMBLY AR 6 P 984 H CASE BACK ASSEMBLY AR 7 P 984 J WRAPAROUND AR Index of Sub Assemblies 12558 Aspect 375 12558 1 Printed 08 08 2016 at 13 38 26 Produced by Enigma ...

Страница 51: ...P 984 A jpg Index of Sub Assemblies 12558 2 Aspect 375 12558 Printed 08 08 2016 at 13 38 26 Produced by Enigma ...

Страница 52: ...47 1 K4168 2 20H 320 25R WATER COOLED TIG TORCH 1 K3949 1 275 375 AMP TIG INVERTER CART 1 K918 4 HEAVY DUTY 25 ZIPPER COVER 1 3100211 FLOW REG355 2AR 58010 1 KP510 PARTS KIT FOR PTW 20 PTW 250 TORCHES 1 KP509 PARTS KIT FOR PTW 18 PTA 26 PTW 350 1 Miscellaneous Items Aspect 375 12558 3 Printed 08 08 2016 at 13 38 26 Produced by Enigma ...

Страница 53: ...No Image Miscellaneous Items 4 Aspect 375 12558 Printed 08 08 2016 at 13 38 26 Produced by Enigma ...

Страница 54: ...SHER 2 9 9SL16553 DECAL 1 10A 9SM22444 ETHERNET COVER 1 10B 9SS8025 96 SELF TAPPING SCREW 2 11 9SS29508 TWIST MATE RECEPTACLE 1 12 9SS29509 TWIST MADE RECEPTACLE WITH AIR PASS 1 9SS18250 1030 PLUG LEAD ASBLY 1 13A 9SS12021 68 CONNECTOR 1 13B 9SS8025 96 SELF TAPPING SCREW 4 13C 9SS17062 10 CABLE CONNECTOR CAP 1 14 9SS18250 1029 PLUG LEAD ASBLY 1 15 9SM22778 2 KNOB 1 5 1 15A 9ST14034 4 SHAFT SEAL 1 ...

Страница 55: ...P 984 C jpg Case Front Assembly 6 Aspect 375 12558 Printed 08 08 2016 at 13 38 26 Produced by Enigma ...

Страница 56: ...W 3 2E 9SG7523 TRANSFORMER 1 2F 9ST9187 13 10 24HLN 1817 1 NYLON INSERT 4 2G 9SCF000010 10 24HN 2 9SS9225 99 SELF TAPPING SCREW 2 9SS9225 99 SELF TAPPING SCREW 4 4A 9SM24752 1 RIGHT BAFFLE 1 4B 9SS9225 99 SELF TAPPING SCREW 2 4C 9SE106A 1 LOCKWASHER 2 5A 9SM25078 FAN ASBLY 2 5B 9SM24748 MIDDLE FAN BRACKET 2 5C 9SS9225 99 SELF TAPPING SCREW 16 5D 9ST12380 4 BUSHING 2 6 9SS29543 GROMMET 5 7 9SL16392...

Страница 57: ... LOCKWASHER 2 9SS25930 8 M6 1 00 TORX HEAD SCREW 2 11A 9SM24767 CHOKE ASBLY 1 9SS9225 99 SELF TAPPING SCREW 2 9SS18250 1053 PLUG LEAD ASBLY 1 9SS18250 1037 PLUG LEAD ASBLY 1 Base and Center Assembly 8 Aspect 375 12558 Printed 08 08 2016 at 13 38 26 Produced by Enigma ...

Страница 58: ...P 984 D jpg Base and Center Assembly Aspect 375 12558 9 Printed 08 08 2016 at 13 38 26 Produced by Enigma ...

Страница 59: ...E 1 9B 9SS25930 5 TORX BUTTON HEAD SCREW 10 24X 62 2 9C 9SE106A 1 LOCKWASHER 2 10A 9SM24769 3 ISOTOP FULL BRIDGE DIODES 60A 1 10B 9ST9447 87 SOCKET HEAD CAP SCREW 6 32X 50 2 10C 9SE106A 13 LOCKWASHER 2 11A 9SM24769 2 ISOTOP PARALLEL DIODES 8 11B 9ST9447 87 SOCKET HEAD CAP SCREW 6 32X 50 16 11C 9SE106A 13 LOCKWASHER 16 12A 9SM24752 2 LEFT BAFFLE 1 12B 9SS29667 PC BD STANDOFF 2 12C 9SS25930 5 TORX B...

Страница 60: ...0 TORX HEAD SCREW 1 18D 9SE106A 2 LOCKWASHER 1 19A 9SS29537 2 BUS BAR 1 19B 9SS29965 2 METRIC SEMS SCREW 8 19C 9SS25930 8 M6 1 00 TORX HEAD SCREW 1 19D 9SE106A 2 LOCKWASHER 1 20A 9SS29537 3 BUS BAR 2 20B 9ST11827 23 CARRIAGE BOLT 2 20C 9SS29965 2 METRIC SEMS SCREW 16 9SS18250 1043 PLUG LEAD ASBLY 1 9SS29965 1 METRIC SEMS SCREW 2 9SS18250 1028 PLUG LEAD ASBLY 2 Heat Sink Assembly Aspect 375 12558 1...

Страница 61: ...P 984 E jpg Heat Sink Assembly 12 Aspect 375 12558 Printed 08 08 2016 at 13 38 26 Produced by Enigma ...

Страница 62: ...OR 1 8B 9SS29506 CAPACITOR BRACKET 1 8D 9SM25059 INSULATION 1 8E 9ST9187 13 10 24HLN 1817 1 NYLON INSERT 1 9 9ST12380 8 BUSHING 2 9SM25057 RESISTOR BRACKET 1 9ST9187 13 10 24HLN 1817 1 NYLON INSERT 2 10C 9SS10404 147 RESISTOR WW 100 WATT 3200 5 1 10D 9ST4479 A INSULATING WASHER 2 10E 9SCF000191 10 24X7 50RHS 1 10F 9SS9262 27 PLAIN WASHER 2 10G 9SE106A 1 LOCKWASHER 1 10H 9SCF000010 10 24HN 1 11 9SM...

Страница 63: ...P 984 F jpg Mid Shelf Assembly 14 Aspect 375 12558 Printed 08 08 2016 at 13 38 26 Produced by Enigma ...

Страница 64: ...N ASBLY 1 3B 9SS9225 99 SELF TAPPING SCREW 3 4A 9SG8675 1 INPUT POWER PC BD ASSEMBLY 1 4B 9SCF000337 6 32X 375PPNHS 8 4C 9SE106A 13 LOCKWASHER 8 5A 9SG7471 1 INPUT CONTROL PC BD 1 5B 9SCF000337 6 32X 375PPNHS 6 5C 9SE106A 13 LOCKWASHER 6 9SS18250 1040 PLUG LEAD ASBLY 1 Top Shelf Assembly Aspect 375 12558 15 Printed 08 08 2016 at 13 38 26 Produced by Enigma ...

Страница 65: ...P 984 G jpg Top Shelf Assembly 16 Aspect 375 12558 Printed 08 08 2016 at 13 38 26 Produced by Enigma ...

Страница 66: ...0 3 CONDUIT LOCKNUT 1 6A 9SM17294 17 24VDC SOLENOID VALVE ASSEMBLY 1 6B 9ST14370 1 CONDUIT LOCKNUT 1 6C 9SS9262 149 PLAIN WASHER 1 7A 9SM24732 BACKGROUND CHOKE ASBLY 1 7B 9SS29480 BACKGROUND CHOKE MTG BRACKET 1 7C 9ST9187 13 10 24HLN 1817 1 NYLON INSERT 2 8 9ST13260 4 DECAL EARTH GROUND CONN 1 9 9SM25753 RATING PLATE 1 10A 9SCF000010 10 24HN 4 10B 9SE106A 1 LOCKWASHER 1 9SG7756 HARNESS 1 11A 9SS18...

Страница 67: ...P 984 H jpg Case Back Assembly 18 Aspect 375 12558 Printed 08 08 2016 at 13 38 26 Produced by Enigma ...

Страница 68: ...SHER 4 2A 9SM24770 HANDLE 2 2B 9SS9225 100 SELF TAPPING SCREW 16 2C 9SS9262 184 WASHER 16 5 9SS27368 4 DECAL LE LOGO 2 6 9SL8064 1 WARNING DECAL INTERNATIONAL 1 7 9SS22127 2 DECAL WARRANTY 1 8 9SS28039 2 DECAL GREEN INITIATIVE 1 9 9SG8664 1 RIGHT CASE SIDE 1 Wraparound Aspect 375 12558 19 Printed 08 08 2016 at 13 38 26 Produced by Enigma ...

Страница 69: ...P 984 J jpg Wraparound 20 Aspect 375 12558 Printed 08 08 2016 at 13 38 26 Produced by Enigma ...

Страница 70: ...parts or electrode with skin or wet clothing l Insulate yourself from work and ground l No toque las partes o los electrodos bajo carga con la piel o ropa moja da l Aislese del trabajo y de la tierra l Ne laissez ni la peau ni des vête ments mouillés entrer en contact avec des pièces sous tension l Isolez vous du travail et de la terre l Berühren Sie keine stromführenden Teile oder Elektroden mit ...

Страница 71: ... und Entlüftung des Arbeitsplatzes l Mantenha seu rosto da fumaça l Use ventilação e exhaustão para remover fumo da zona respiratória l Turn power off before servicing l Desconectar el cable de ali mentación de poder de la máquina antes de iniciar cualquier servicio l Débranchez le courant avant l entre tien l Strom vor Wartungsarbeiten abschalten Netzstrom völlig öff nen Maschine anhalten l Não o...

Страница 72: ...tion or advice As a matter of practical consideration we also cannot assume any responsibility for updating or correcting any such information or advice once it has been given nor does the provision of information or advice create expand or alter any warranty with respect to the sale of our products Lincoln Electric is a responsive manufacturer but the selection and use of specific products sold b...

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