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Liquid Cooled Millermatic Compatible™ Python

Owner's Manual - page 17

Liquid CooledMillermatic Compatible™ Python

Lead Assembly, P/N 003-2309 Series

Liquid Cooled Millermatic Compatible™ Python

Lead Assembly

No qty Description

15' Part No. 25' Part No. 35' Part No. 50' Part No.

Assy Conn Power Pin

003-2322

Wrap Spiral Cord

261-0094

Screw K40X12 Pan Head STL

336-0247

Tie Wrap

411-0045

Spring Strain Relief

419-0101

Power Pin Housing LH

437-0286

Power Pin Housing RH WC

431-1803

Strain Relief Spring Retainer

437-0287

Assy Hose Liquid Red

552-0209

Noalox

823-0029

Assy Gas Hose

552-0241-15 552-0241-25 552-0241-35 552-0241-50

Assy Tube Conduit Miller

615-0620-15 615-0620-25 615-0620-35 615-0620-50

Assy Power Cable WC

843-0680-15 843-0680-25 843-0680-35 843-0680-50

Assy Controller Cable

843-0624

843-0625

843-0627

843-0626

Snake Skin

931-0110

931-0122

931-0132

931-0123

Assy Hose Liquid Blue

552-0239-15 552-0239-25 552-0239-35 552-0239-50

Cable Boot

301-0019

Summary of Contents for 248-8XX

Page 1: ...400 Ampere Push Pull Welding Gun Owner s Manual Product Python Manual 091 0597 Serial 07030001 Voltage Rating 24 VDC Revision March 2007 Gun Models 248 8xx Liquid Cooled Millermatic Compatible...

Page 2: ......

Page 3: ...ontrols and Settings 2 Trigger Adjustment 2 Drive Roll and Idler Rolls 2 Accessories Section C Insulated Drive Roll Kits 3 Replacement Kits 4 Snake Skins 4 Contact Tips 4 Barrels 4 Maintenance Section...

Page 4: ...ding Equipment Part I Welding Power Sources IEC 60974 1 September 1998 Second Edition Arc Welding Equipment Wirefeed Systems IEC 974 5 September 1997 Draft Revision Degrees of Protection Provided By E...

Page 5: ...to ground terminal in disconnect box or that cord plug is connected to a properly grounded receptacle outlet When making input connections attach proper grounding conduc tor first double check connect...

Page 6: ...stick electrode from holder or cut off welding wire at contact tip when not in use Wear oil free protective garments such as leather gloves heavy shirt cuffless trousers high shoes and a cap Remove an...

Page 7: ...wire MOVING PARTS can cause injury Keep away from moving parts such as fans Keep all doors panels covers and guards closed and securely in place H f RADIATION can cause interference High frequency H F...

Page 8: ...rch Park Quincy MA 02269 9101 phone 617 770 3000 website www nfpa org and www sparky org OSHA Occupational Safety and Health Standards for General Indus try Title 29 Code of Federal Regulations CFR Pa...

Page 9: ...on machine 2 Breathing welding fumes can be hazardous to your health 2 1 Keep your head out of the fumes 2 2 Use forced ventilation or local exhaust to remove the fumes 2 3 Use ventilating fan to rem...

Page 10: ...tion Water Coolant In put Water Coolant Output Fuse Continuous Spot Welding SECTION 3 INTRODUCTION 3 1 Specifications Type of Input Power Welding Power Source Type Wire feed Speed Range Wire Diameter...

Page 11: ...ase record your equipment identification information below for future reference This information can be found on your machine nameplate Model Name Number _____________________ Code Serial Number _____...

Page 12: ...ant and are tightened with torque requirements of 100 5 IN LB Conduit The liquid cooled Millermatic Compatible Python comes standard with a poly lined conduit for feeding aluminum wire The longer fitt...

Page 13: ...ower end of the handle providing up to 800 ipm 20 3 mpm with 3 3 4 turns Micro Switch The micro switch assembly consists of a normally open micro switch and solder attached leads Trigger Sensitivity T...

Page 14: ...ll removal tool over the flats of the drive roll as shown in Figure 2 Hold the gun with one hand or on a table top with the other hand give the removal tool a quick snap turn in the CLOCKWISE DIRECTIO...

Page 15: ...sy Insulated Groove Drive Roll Kit 005 0644 For 062 1 6 mm dia aluminum wire Includes insulated drive roll and idler roll assy Replacement Kits Handle Kit Gun 005 0699 Left and right handles screws an...

Page 16: ...500 3 64 1 2mm 060 1 5mm Spray 1 57 39 9mm 621 0393 25 621 0393 250 621 0393 500 1 16 1 6mm 074 1 9mm Spray 1 57 39 9mm 621 0394 25 085 2 16mm Spray 621 0395 25 Use of tip removal tool is recommended...

Page 17: ...ION Do not attempt to weld without the barrel being tightly secured in the gun body or damage to the barrel or body may result Section D Maintenance Periodic Maintenance Your liquid cooled Millermatic...

Page 18: ...Package 5 pieces each KNURLED DRIVE ROLL 511 0101 DRIVE ROLL REMOVAL TOOL 931 0100 IDLER ROLL KIT 005 0686 MICRO SWITCH ASSY KIT 005 0701 Recommended Spare Parts Listed in the table below is the facto...

Page 19: ...e s break To test check each wire for continuity and shorts Remember the micro switch in the gun activates both the slave motor and gun motor circuits in the cabinet Therefore if the slave motor and b...

Page 20: ...es for continuity Wire feeds but welding wire is not energized Loose or no cable connections Check all power connections Welding power source Check power source Wire feeds erratically Dirty or worn co...

Page 21: ...ermatic Compatible Python Diagrams Parts List Head Assembly Exploded Parts View 10 Head Assembly Parts List 11 Front Body Assembly Parts View 12 Rear Body Assembly Parts View 13 Barrel Assembly Parts...

Page 22: ...Liquid Cooled Millermatic Compatible Python Owner s Manual page 11 Liquid Cooled Millermatic Compatible Python Head Assembly Apply compound Noalox to contact surfaces for installation...

Page 23: ...0701 Micro Swx Kit 18 1 421 0018 Pin Dowel 3 32 x 7 8 6 1 003 2153 Assy Boot Torch 19 1 431 1622 Scr Shoulder 1 8 x 4 40 7 1 003 2209 Guide Wire Assy 20 1 431 1637 Screw Hex 3 8 20 x 3 8 8 1 005 0695...

Page 24: ...t No Description 1 Not available separately 2 3 1 325 0206 10 24 x 3 8 PH Screw 4 1 333 0082 10 Lock Washer 5 1 419 0092 0 29 x 0 047 x 0 32 Comp Spring 6 1 421 0525 1 8 x 7 8 SST Dowel Pin 7 1 431 16...

Page 25: ...Assembly P N 003 2287 Liquid Cooled Millermatic Compatible Python Rear Body Assembly No Qty Part No Description 1 Not available separately 2 6 303 0096 O Ring 145 ID x 07 W 3 1 321 1104 Set Screw Mod...

Page 26: ...tely 2 1 003 2213 Assy Taper Lock Barrel 3 1 261 0141 Insulator Barrel 4 1 261 0381 Insulator Cup with five O Rings 5 8 303 0010 O Ring 489 ID x 07 W 6 2 303 0094 O Ring 301 ID x 07 W 7 1 313 0091 Ret...

Page 27: ...ded from barrel Be sure the Insulator is fully unscrewed from the threads Pulling the Insulator over barrel threads will damage the threads on the Insulator Inspect o rings on barrel for wear and lubr...

Page 28: ...f 419 0101 6 1 Power Pin Housing LH 437 0286 7 1 Power Pin Housing RH WC 431 1803 8 1 Strain Relief Spring Retainer 437 0287 9 1 Assy Hose Liquid Red 552 0209 10 1 Noalox 823 0029 11 1 Assy Gas Hose 5...

Page 29: ...3 2322 Liquid Cooled Millermatic Compatible Python Power Gas Connector No Qty Part No Description 1 1 003 2323 S A Conn Power Gas WC 2 2 153 1210 Pin Power Assy 3 1 303 0102 O Ring 0 487 ID x 103 Widt...

Page 30: ...r Polarizing Key Liquid Cooled Millermatic Compatible Python Electrical Schematic Connector Pinout WARNING ELECTRIC SHOCK HAZARD Do not touch live electrical parts Disconnect input power or stop engin...

Page 31: ...ol Guns Modules 180 days 4 Repairs Exchanges Parts 90 days Classification of any item into the foregoing categories shall be at the sole discretion of MK Products Notification of any failure must be m...

Page 32: ...16882 Armstrong Ave Irvine CA 92606 Tel 949 863 1234 Fax 949 474 1428 www mkproducts com...

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