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Lincoln Electric INVERTEC CC400-T Operator'S Manual Download Page 32

P

‐

7011

 

Rev.01

 

Case Back Assembly

 

PE

‐

2

 

INVERTEC®

 

CC400

‐

T

 

 

 

 

2017.04

 

 

ITEM DESCRIPTION 

PART 

NO. 

QTY.

1     76211

1

1 

Case Back Welded Assembly 

G7714 

1 X 

 

 

 

1a 

ST4.8x13 Hex Self Tapping Screw (Not Shown) 

S26738-2 

2 

X 

 

 

 

2 

Pressure Valve 

M22042-4 

1 

X 

 

 

 

 

 

 

 

3 

Solenoid Valve 

M22042-3 

1 

X 

 

 

 

 

 

 

 

4 

Fan, Includes: 

M22731-4 

1 

X 

 

 

 

 

 

 

 

4a 

Fan Capacitor (Not Shown) 

M22731-4-B 1 

X 

 

 

 

 

 

 

 

4b 

M5x20 Hex Head Screw 

S26641-5 

4 

X 

 

 

 

 

 

 

 

4c 

M6 Plain Washer (Not Shown) 

S26638-8 

8 X 

 

 

 

4d 

M5 Lock Washer (Not Shown) 

S26639-3 

4 X 

 

 

 

 

 

 

 

4e 

M5 Hex Nut (Not Shown) 

S26640-3 

4 X 

 

 

 

 

 

 

 

4f 

Fan Power Harness (Not Shown) 

G7307-9 

1 X 

 

 

 

 

 

 

 

5 

Input Cable Bracket 

M20720-6 

1 X 

 

 

 

 

 

 

 

5a 

M4x16 Hex Head Screw 

S26641-2 

2 X 

 

 

 

 

 

 

 

5b 

M4 Plain Washer (Not Shown) 

S26638-2 

4 X 

 

 

 

 

 

 

 

5c 

M4 Lock Washer (Not Shown) 

S26639-2 

2 X 

 

 

 

5d 

M4 Hex Nut (Not Shown) 

S26640-2 

2 X 

 

 

 

 

 

 

 

5e 

Input Snubber Assembly (Not Shown) 

S26781-2 

1 

X 

 

 

 

6 

Input Supply Box 

M20720-2 

1 X 

 

 

 

 

 

 

 

6a 

M4x30 Hex Head Screw 

S26641-3 

2 X 

 

 

 

 

 

 

 

6b 

M4 Plain Washer (Not Shown) 

S26638-2 

2 X 

 

 

 

6c 

M4 Lock Washer (Not Shown) 

S26639-2 

2 X 

 

 

 

 

 

 

 

7 

Input Holder Base 

M20720-5 

1 X 

 

 

 

7a 

M3x10 Combined Screw 

S28798-6 

2 

X 

 

 

 

8 

Input Holder Cover 

M20720-4 

1 X 

 

 

 

8a 

M4x30 Hex Head Screw 

S26641-3 

2 X 

 

 

 

9 

Ground Decal (Not Shown) 

S26732 

1 X 

 

 

 

 

 

 

 

10 

Input Connection Decal (Not Shown) 

S26724-1 

1 X 

 

 

 

 

 

 

 

11 

Terminal Size 6 - 10 (Not Shown) 

S26740-22 

3 X 

 

 

 

 

 

 

 

12 

Water/Gas Inlet Decal (Not Shown) 

S26743-16 

1 X 

 

 

 

 

 

 

 

 

NOTE

: Use only the parts marked “X” in the column under the heading number called for in the model index page.

 

 

Index 

of 

Sub

 Asse

mblies

 

   Index 

of 

Sub

 Asse

mblies

 

   Index 

of 

Sub

 Asse

mblies

 

   Index 

of 

Sub

-As

se

mblies

 

Sub 

Assem

bly 

Illustration 

   Sub 

Assem

bly 

Illustration 

   Sub 

Assem

bly 

Illustration 

  

 Sub 

Assem

b

ly 

Illustration 

Summary of Contents for INVERTEC CC400-T

Page 1: ...07 www lincolnelectric com cn Copyright 2018 The Shanghai Lincoln Electric Company Safety Depends on You Lincoln arc welding and cutting equipment is designed and built with safety in mind However your overall safety can be increased by proper installation and thoughtful operation on you part DO NOT INSTALL OPERATE OR REPAIR THIS EQUIPMENT WITHOUT READING THIS MENUAL AND THE SAFETY PRECAUTIONS CON...

Page 2: ...se record your equipment identification information in the table below Model Name Code Serial Number can be found on the machine rating plate Model Name INVERTEC CC400 T INVERTEC CC400 TP Code Serial number K60098 1 K60098 3 Date Where Purchased Authorized dealer s shop Declaration of conformity THE SHANGHAI LINCOLN ELECTRIC COMPANY Designed in conformance with the following norm GB15579 1 EN 6097...

Page 3: ...le 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 ELECTRIC SHOCK can kill 3 a The electrode and work or ground circuits are electrically hot when the welder is on Do not touch these hot parts with your bare skin or wet clothing Wear dry hole free gloves to insulate hand 3 b Insulate yourself from work and ground using ...

Page 4: ... equipment in accordance with the national standards and the menufacturer s recommendations WELDING SPARKS can cause fire or explosion 6 a Remove fire hazards from the welding area If this is not possible cover them to prevent the welding sparks from starting a fire Remember that welding sparks and hot materials from welding can easily go through small cracks and openings to adjacent areas Avoid w...

Page 5: ...10 2 V 26V RECOMMENDED INPUT WIRE AND FUSE SIZES INVERTEC CC400 T TP Input Voltage Frequency Hz 380 415V Maximum Input Ampere 30 28A Maximum Effective Supply Current 23 22A 60 C Copper Wire in Conduct Sizes 6mm2 Fuse or Breaker Size Super Lag 40A Grounding Conductor Size 4mm2 PHYSICAL DIMENSIONS INVERTEC CC400 T TP Height 480mm Width 350mm Depth 730mm Weight 34Kg Temperature Range Operating Temper...

Page 6: ...nnections should be made in accordance with the connection diagram Failure to do so may result in bodily injury or death Open the input box on the rear of the case Use a three phase supply line the three live wires should go through the three holes of the input wire holder and be securely clamped and fixed Connect L1 L2 L3 and ground according to the Input Supply Connection Diagram decal refer to ...

Page 7: ...mal protection device When the machine has gone into thermal overload the output will be turned off and the thermal indicator light will be turned ON When the machine has cooled to a safe temperature the Thermal Indicator Light will go out and the machine may resume normal operation Note The machine s welding output will be available after a thermal protection shutdown GENERAL DESCRIPTION The INVE...

Page 8: ...iper 76 C Output control pot H 75 D Output control trigger return 2 E Output control trigger 4 F Ground lead case G2 15 POSITIVE OUTPUT TERMINAL Note For positive polarity welding connect the electrode cable to the positive terminal and the work cable to the negative terminal For negative polarity welding reverse the electrode and work cables REAR PANEL PLEASE SEE FIGURE B 2 16 INPUT BOX This insu...

Page 9: ...erface Output Current knob the Remote command will adjust the output current from a minimum of 5A to a maximum of 100A 4 Step and Spot functions are invaild remote command adjustment could be prohibited in function menu Please refer to function menu setting for detailed operation THERMAL LED This indicator will turn on when the machine is overheated and the output has been disabled immediately to ...

Page 10: ...tivated the LED next to the button is turned ON Range of low frequency mode 0 2Hz 20Hz Range of high frequency mode 10 Hz 300 Hz In the modes of this function will be prohibited When Pulse is active is possible to set Duty cycle Frequency Hz and Background parameters Parameter adjustment knob It is used to set the Output Current used during welding This knob is also a multi purpose command V A Dis...

Page 11: ...welding can be operated normally 4 If the arc starting fails then repeat the steps above HF TIG GTAW welding To select HF TIG welding Action Visualization Press MODE several times until the LED above lights up When the mode button is in HF TIG position the stick welding functions are disabled and the machine is ready for HF TIG welding During the HF TIG mode the TIG arc is started by HF without pr...

Page 12: ...w Gas Gas Post flow 2 Step Trigger Sequence To select 2 Step sequence Action Visualization Press crater button until the LED above lights up With the 2 step trigger mode and a TIG welding mode selected the following welding sequence will occur 1 Press and hold the TIG torch trigger The machine will open the gas valve to start the flow of the shielding gas After the Pre flow time to purge air from ...

Page 13: ...trigger during the downslope time the output current changes into the Crater current immediately When the trigger is released the output will turn OFF at the releasing point the downslope time is not over the output current keeps the crater current for the left time When the downslope time is over the machine is shut down Setup menu To enter the Setup menu Action At idle before welding Voltage Pre...

Page 14: ...s closed and released quickly in the third step the welding current will be switched to second current value and then if the trigger is closed and released again quickly the welding current will be switched to the preset peak current and then if the trigger is closed consistently the welding will get into crater current This function is only available in non pulse and 4 step modes Factory default ...

Page 15: ...95 1 50 Current selected value Frequency Not Current selected value Hz LF 0 2 20Hz 0 1Hz 2Hz HF 10 300Hz 1Hz 30Hz Background 0 100 1 50 Current selected value Downslope 0 15S 0 1S 0 5S Current selected value s Crater 0 100 1 50 Current selected value Postflow 0 1 15S 0 1S 0 5S Current selected value s SMAW Uo Set Current 5 400A 1A 150A Current selected value A Hot start 0 10 1 0 Current selected v...

Page 16: ...the main power switch in control box of power cabin is turned on Thermal LED is lit 1 Check for proper fan operation Fan should run whenever output power is on Check for material blocking intake or exhaust louvers or for excessive dirt clogging cooling channels in machine 2 Machine may have been operated above it s duty cycle Clear obstruction or repair fan After machine has cooled reduce load dut...

Page 17: ... board in machine is at fault contact an authorized Lincoln Electric Service facility for technical assistance Remote output control not functioning The machine operates normally on LOCAL control 1 Make sure the Local Remote switch is in the REMOTE position 2 The remote control device may be faulty Replace 3 The Local Remote switch must be in the LOCAL position unless a remote control device is at...

Page 18: ...ssistance Observe all Safety Guidelines detailed in the beginning and throughout this menual Problems Symptoms Possible Areas of Misadjustment s Recommended Course of Action smaller 3 The harnesses aren t connected tightly 4 The arc striking coil is broken Note too bigger gap will make the control circuit damaged Reconnection Note the high voltage on the high frequency arc striking generator conta...

Page 19: ...J0 6 J0 5 J4 J1M J1 2 J1 3 P 4 2 75 76 77 GND 24xA W G28 252 253 260 261 260A 261A 2 38 239 239 Black Red VIEW OF CONNECTOR ON PC BOARD ELECTRICAL SYMBOLS PER E1537 OHMS WATTS COMPONENT VALUE UNITS RESISTORS MFD VOLTS CAPACITORS 8 LATCH 0F CONNECTOR J5 EXAMPLE THIS IS PIN 7 3 2 LEAD COLORING CODE B BLACK 2 1 8 G GREEN O ORANGE R RED CONNECTOR PIN NUMBERS 7 14 U BLUE Y YELLOW W WHITE 1 3 J5 N BROWN...

Page 20: ...E 1 NOTES E 1 Rev 13 INVERTEC CC400 T TP World s Leader in Welding and Cutting THE SHANGHAI LINCOLN ELECTRIC COMPANY No 195 Lane 5008 Hu Tai Rd Baoshan Shanghai PRC 201907 www lincolnelectric com cn ...

Page 21: ... INVERTEC CC400 T Index of Sub Assemblies Index of Sub Assemblies Index of Sub Assemblies Index of Sub Assemblies Illustration of Sub Assemblies Illustration of Sub Assemblies Illustration of Sub Assemblies Illustration of Sub Assemblies ...

Page 22: ...P 7011 Rev 01 PA 1 INVERTEC CC400 T 2017 04 ILLUSTRATION OF SUB ASSEMBLIES V IV III I II Index of Sub Assemblies Index of Sub Assemblies Index of Sub Assemblies Index of Sub Assemblies ...

Page 23: ...ssemblies page and the table below to determine which sub assembly page and column the desired part is located on for your particular code machine SUB ASSEMBLY ITEM NO Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ SUB ASSEMBLY PAGE NAME Case Front Assembly Divider Panel Assembly Base Center Assembly Case Back Assembly Wraparound Assembly PAGE NO PB 1 PC 1 PD 1 PE 1 PF 1 CODE NO 76211 1 1 1 1 1 Illustration of Sub Assemblies Illustra...

Page 24: ...embly PB 1 INVERTEC CC400 T 2017 04 1 4 5 6 7 8 7 9 11 10 2 3 8c 9b 11a 11b 12 12c Index of Sub Assemblies Index of Sub Assemblies Index of Sub Assemblies Index of Sub Assemblies Part Numbers Part Numbers Part Numbers Part Numbers ...

Page 25: ...sher Not Shown S26638 1 4 X 8e M3 Lock Washer Not Shown S26639 1 4 X 8f M3 Hex Nut Not Shown S26640 1 4 X 9 Control Board Assembly S29845 1 X 9a Button Cap Not Shown S28768 X 1 5 X 9b M4x10 Combined Screw S28798 3 4 X 10 Switch Cover S27281 1 X 11 Line Switch S27016 1 X 11a M5x12 Combined Screw S28798 4 2 X 11b Din Rail S27200 1 X 12 Switch Bracket M21705 1 X 12a M4 Plain Washer Not Shown S26638 2...

Page 26: ...VERTEC CC400 T 2017 04 2 3 5 6 7 8a 8c 8b 8f 1b 1c 1c 2a 1 3a 2a 2 6a 7a 9 9a 10a 10b 10c 10d 11 4 Index of Sub Assemblies Index of Sub Assemblies Index of Sub Assemblies Index of Sub Assemblies Part Numbers Part Numbers Part Numbers Part Numbers ...

Page 27: ...1 1 X 8a Resistor M20716 3 1 X 8b Spacer S26157 2 X 8c M5x76 Hex Washer Head Screw S26641 20 1 X 8d M5 Plain Washer Not Shown S26638 3 1 X 8e M5 Lock Washer Not Shown S26639 3 1 X 8f M5 Hex Nut S26640 3 1 X 9 Auxiliary Transformer M21437 15 1 X 9a M5x12 Combined Screw S28798 4 2 X 9b Aux Transformer Harness J1 Not Shown G6043 39 1 X 10 Pre charge and Capacitor Assembly Includes M22737 1 1 X 10a Pr...

Page 28: ...6 7 6 8 5 11 12 13 14 5 17 15 18 19 3a 3b 3e 4a 4a 6a 6a 8a 9 9a 10a 10 11a 12a 12d 14a 16 16a 17a 5 19a 19d 15a 15a 5a 21 5a 1 Index of Sub Assemblies Index of Sub Assemblies Index of Sub Assemblies Index of Sub Assemblies Part Numbers Part Numbers Part Numbers Part Numbers ...

Page 29: ...Washer Not Shown S26638 3 4 X 11c M5 Lock Washer Not Shown S26639 3 4 X 11d M5 Hex Nut Not Shown S26640 3 4 X 11e Ferrite Core Not Shown S28558 7 4 X 11f Ferrite Core Not Shown S28558 5 2 X 12 Shunt S26194 2 1 X 12a M8x40 Hex Head Screw S26641 9 2 X 12b M8 Plain Washer Not Shown S26638 4 4 X 12c M8 Lock Washer Not Shown S26639 4 2 X 12d M8 Hex Nut S26640 4 2 X 12e Shunt Harness Not Shown Includes ...

Page 30: ...Arc Start Coil M25155 2 1 X 19a M8x25 Hex Head Screw S26641 8 2 X 19b M8 Plain Washer Not Shown S26638 4 4 X 19c M8 Lock Washer Not Shown S26639 4 2 X 19d M8 Hex Nut S26640 4 2 X 20 Output MOV Assembly Not Shown S27147 6 1 X 21 Insulation Paper E4450 11 0 2m X NOTE Use only the parts marked X in the column under the heading number called for in the model index page NSS Not Sold Separately Index of...

Page 31: ...ack Assembly PE 1 INVERTEC CC400 T 2017 04 Index of Sub Assemblies Index of Sub Assemblies Index of Sub Assemblies Index of Sub Assemblies Part Numbers Part Numbers Part Numbers Part Numbers 1 2 3 5 6 7 4 4b 6a 7a 8 8a 5a ...

Page 32: ...639 2 2 X 5d M4 Hex Nut Not Shown S26640 2 2 X 5e Input Snubber Assembly Not Shown S26781 2 1 X 6 Input Supply Box M20720 2 1 X 6a M4x30 Hex Head Screw S26641 3 2 X 6b M4 Plain Washer Not Shown S26638 2 2 X 6c M4 Lock Washer Not Shown S26639 2 2 X 7 Input Holder Base M20720 5 1 X 7a M3x10 Combined Screw S28798 6 2 X 8 Input Holder Cover M20720 4 1 X 8a M4x30 Hex Head Screw S26641 3 2 X 9 Ground De...

Page 33: ...1 Wraparound Assembly PF 1 INVERTEC CC400 T 2017 04 1 2 3 4 5 6 7 Index of Sub Assemblies Index of Sub Assemblies Index of Sub Assemblies Index of Sub Assemblies Part Numbers Part Numbers Part Numbers Part Numbers ...

Page 34: ...26738 2 2 X 3 Case Top G5878 1 1 X 3a M5x12 Hex Washer Head Philips Screw Not Shown S26641 4 8 X 3b ST4 8x13 Hex Self Tapping Screw Not Shown S26738 2 2 X 4 Wiring Diagram NSS 1 X 5 Label Case Top M20952 1 X 6 LE Logo NSS 2 X 7 INVERTEC Family Nameplate NSS 2 X NOTE Use only the parts marked X in the column under the heading number called for in the model index page NSS Not Sold Separately Index o...

Page 35: ... INVERTEC CC400 TP Index of Sub Assemblies Index of Sub Assemblies Index of Sub Assemblies Index of Sub Assemblies Illustration of Sub Assemblies Illustration of Sub Assemblies Illustration of Sub Assemblies Illustration of Sub Assemblies ...

Page 36: ...P 7013 Rev 01 PA 1 INVERTEC CC400 TP 2017 04 ILLUSTRATION OF SUB ASSEMBLIES V IV III I II Index of Sub Assemblies Index of Sub Assemblies Index of Sub Assemblies Index of Sub Assemblies ...

Page 37: ...Assemblies page and the table below to determine which sub assembly page and column the desired part is located on for your particular code machine SUB ASSEMBLY ITEM NO Ⅰ Ⅱ Ⅲ Ⅳ Ⅴ SUB ASSEMBLY PAGE NAME Case Front Assembly Divider Panel Assembly Base Center Assembly Case Back Assembly Wraparound Assembly PAGE NO PB 1 PC 1 PD 1 PE 1 PF 1 CODE NO 76213 1 1 1 1 1 Illustration of Sub Assemblies Illustr...

Page 38: ...mbly PB 1 INVERTEC CC400 TP 2017 04 1 4 5 6 7 8 7 9 11 10 2 3 8c 9b 11a 11b 12 12c Index of Sub Assemblies Index of Sub Assemblies Index of Sub Assemblies Index of Sub Assemblies Part Numbers Part Numbers Part Numbers Part Numbers ...

Page 39: ... M3 Plain Washer Not Shown S26638 1 4 X 8e M3 Lock Washer Not Shown S26639 1 4 X 8f M3 Hex Nut Not Shown S26640 1 4 X 9 Control Board Assembly S29846 1 X 9a Button Cap Not Shown S28768 X 1 6 X 9b M4x10 Combined Screw S28798 3 4 X 10 Switch Cover S27281 1 X 11 Line Switch S27016 1 X 11a M5x12 Combined Screw S28798 4 2 X 11b Din Rail S27200 1 X 12 Switch Bracket M21705 1 X 12a M4 Plain Washer S26638...

Page 40: ...ERTEC CC400 TP 2017 04 2 3 5 6 7 8a 8c 8b 8f 1b 1c 1c 2a 1 3a 2a 2 6a 7a 9 9a 10a 10b 10c 10d 11 4 Index of Sub Assemblies Index of Sub Assemblies Index of Sub Assemblies Index of Sub Assemblies Part Numbers Part Numbers Part Numbers Part Numbers ...

Page 41: ... X 8a Resistor M20716 3 1 X 8b Spacer S26157 2 X 8c M5x76 Hex Washer Head Screw S26641 20 1 X 8d M5 Plain Washer Not Shown S26638 3 1 X 8e M5 Lock Washer Not Shown S26639 3 1 X 8f M5 Hex Nut S26640 3 1 X 9 Auxiliary Transformer M21437 15 1 X 9a M5x12 Combined Screw S28798 4 2 X 9b Aux Transformer Harness J1 Not Shown G6043 39 1 X 10 Pre charge and Capacitor Assembly Includes M22737 3 1 X 10a Pre c...

Page 42: ...6 7 6 8 5 11 12 13 14 5 17 15 18 19 3a 3b 3e 4a 4a 6a 6a 8a 9 9a 10a 10 11a 12a 12d 14a 16 16a 17a 5 19a 19d 15a 15a 5a 21 5a 1 Index of Sub Assemblies Index of Sub Assemblies Index of Sub Assemblies Index of Sub Assemblies Part Numbers Part Numbers Part Numbers Part Numbers ...

Page 43: ... Washer Not Shown S26638 3 4 X 11c M5 Lock Washer Not Shown S26639 3 4 X 11d M5 Hex Nut Not Shown S26640 3 4 X 11e Ferrite Core Not Shown S28558 7 4 X 11f Ferrite Core Not Shown S28558 5 2 X 12 Shunt S26194 2 1 X 12a M8x40 Hex Head Screw S26641 9 2 X 12b M8 Plain Washer Not Shown S26638 4 4 X 12c M8 Lock Washer Not Shown S26639 4 2 X 12d M8 Hex Nut S26640 4 2 X 12e Shunt Harness Not Shown Includes...

Page 44: ... Arc Start Coil M25155 2 1 X 19a M8x25 Machine Screw S26641 8 2 X 19b M8 Plain Washer Not Shown S26638 4 4 X 19c M8 Lock Washer Not Shown S26639 4 2 X 19d M8 Hex Nut S26640 4 2 X 20 Output MOV Assembly Not Shown S27147 6 1 X 21 Insulation Paper E4450 11 0 2m X NOTE Use only the parts marked X in the column under the heading number called for in the model index page NSS Not Sold Separately Index of...

Page 45: ...ack Assembly PE 1 INVERTEC CC400 TP 2017 04 Index of Sub Assemblies Index of Sub Assemblies Index of Sub Assemblies Index of Sub Assemblies Part Numbers Part Numbers Part Numbers Part Numbers 1 2 3 5 6 7 4 4b 6a 7a 8 8a 5a ...

Page 46: ...9 2 2 X 5d M4 Hex Nut Not Shown S26640 2 2 X 5e Input Snubber Assembly Not Shown S26781 2 1 X 6 Input Supply Box M20720 2 1 X 6a M4x30 Hex Head Screw S26641 3 2 X 6b M4 Plain Washer Not Shown S26638 2 2 X 6c M4 Lock Washer Not Shown S26639 2 2 X 7 Input Holder Base M20720 5 1 X 7a M3x10 Combined Screw S28798 6 2 X 8 Input Holder Cover M20720 4 1 X 8a M4x30 Hex Head Screw S26641 3 2 X 9 Ground Deca...

Page 47: ...1 Wraparound Assembly PF 1 INVERTEC CC400 TP 2017 04 1 2 3 4 5 6 7 Index of Sub Assemblies Index of Sub Assemblies Index of Sub Assemblies Index of Sub Assemblies Part Numbers Part Numbers Part Numbers Part Numbers ...

Page 48: ...26738 2 2 X 3 Case Top G5878 1 1 X 3a M5x12 Hex Washer Head Philips Screw Not Shown S26641 4 8 X 3b ST4 8x13 Hex Self Tapping Screw Not Shown S26738 2 2 X 4 Wiring Diagram NSS 1 X 5 Label Case Top M20952 1 X 6 LE Logo NSS 2 X 7 INVERTEC Family Nameplate NSS 2 X NOTE Use only the parts marked X in the column under the heading number called for in the model index page NSS Not Sold Separately Index o...

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