Instruction/ maintenance manual of the product 248-8XX Python
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400 Ampere Push-Pull Welding Gun Owner ’ s Manual Product: Python Manual: 091-0597 Serial: 07030001 V oltage Rating: 24 VDC Revision: March 2007 Gun Models: 248-8xx Liquid Cooled Millermatic Compati.
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T able of Contents Safety Considerations ........................................................................ i-iii Installation ............................................................................... Section A T echnical Specications .
dec_con1_1 1/02 Declaration of Conformity for European Community (CE) Products This information is provided for units with CE certification (see rating label on unit). Note Manufacturer ’s Name: Miller Electric Mfg. Co. Manufacturer ’s Address: 1635 W .
Liquid Cooled Millermatic Compatible™ Python ® Owner's Manual Page i OM- 1594 Page 1 SECTION 1 – SAFETY PRECAUTIONS - READ BEFORE USING som _nd_7/02 1-1. Symbol Usage Means W arn ing! W atch Out ! T her e a re pos sib le haz ard s with this p rocedur e! The possible hazard s are s hown in the adjoin ing s ymbols .
Liquid Cooled Millermatic Compatible™ Python ® Owner's Manual Page ii OM- 1594 Page 2 Arc rays from th e weld ing p roces s pro duce i ntens e visible and invisible (ultraviolet and infrared) rays that can bu rn eyes and sk in. Spa rks fly of f fro m the weld.
Liquid Cooled Millermatic Compatible™ Python ® Owner's Manual Page iii OM- 1594 Page 3 1-3. Additional Symbols For Installation, Operation, And Maintenance FIRE OR EXPLOSION hazard. � Do not install or place unit on, over , or near combustible surfa ces.
Liquid Cooled Millermatic Compatible™ Python ® Owner's Manual Page iv OM- 1594 Page 4 1-4. Principal Safety Standards Safety i n W eldi ng, Cu tti ng, an d A lli ed Pro ces ses , ANS I St and ar d Z 49 .1, fr om Am er ic an W eld ing Soc iety , 5 50 N .
Liquid Cooled Millermatic Compatible™ Python ® Owner's Manual Page v OM- 1594 Page 9 SECTION 2 – DEFINITIONS 1 1.1 1.2 1.3 3 3.1 3.2 3.3 4 4.1 + 2 2.1 2.2 + + 5 6 + 2.3 S-178 936 A. W arning! Watc h Out! There are p ossible hazards as shown by the sy mbols.
Liquid Cooled Millermatic Compatible™ Python ® Owner's Manual Page vi OM- 1594 Page 1 1 2-3. Symbols And Definitions Some symbols are found only on CE products.
Liquid Cooled Millermatic Compatible™ Python ® Owner's Manual Page vii Thank You For selecting a quality product. We want you to take pride in operating this product...as much pride as we have in bringing the product to you! When this equipment is shipped, title passes to the purchaser upon receipt by the carrier .
Liquid Cooled Millermatic Compatible™ Python ® Owner's Manual - Page 1 Section A Installation T echnical Specications Wire Capacity Aluminum or Cored Wire .............................. .030" - 1/16" (0.8 mm - 1.6 mm) Solid and Hard Wire .
Liquid Cooled Millermatic Compatible™ Python ® Owner's Manual - Page 2 Coolant Recommendations Use Cobra Coolant (Aluminum Protection), P/N 931-0060. Cobra Coolant does not contain reactive sulphur or chlorine and does not react with copper , brass or aluminum.
Liquid Cooled Millermatic Compatible™ Python ® Owner's Manual - Page 3 Optional insulated V -groove drive rolls are also available for aluminum wire if desired (see optional kits). Drive roll tension is accomplished with a unique spring-loaded pressure screw .
Liquid Cooled Millermatic Compatible™ Python ® Owner's Manual - Page 4 Section C Options and Accessories Insulated Drive Roll Kits Used to prevent preheating of the wire which may soften it and clog the liner .
Liquid Cooled Millermatic Compatible™ Python ® Owner's Manual - Page 5 Barrels The liquid cooled Millermatic Compatible™ Python ® comes standard with a 60˚ curved barrel. The barrel assembly locks to the liquid cooled Millermatic Compatible™ Python ® body using the patented EZ Lock™ system.
Liquid Cooled Millermatic Compatible™ Python ® Owner's Manual - Page 6 Optional Barrels - Liquid Cooled 6" Straight .......................................................................................... 003-2315 6" Curved, 45° .
Liquid Cooled Millermatic Compatible™ Python ® Owner's Manual - Page 7 Recommended Spare Parts List Qty . Part Number Description 1 615-0620-15 15' Conduit 1 615-0620-25 25' Conduit .
Liquid Cooled Millermatic Compatible™ Python ® Owner's Manual - Page 8 Disconnect Power Before T roubleshooting. Section E T roubleshooting Guide T o aid in troubleshooting problems with your welding equipment, it is best to understand the basic theory of operation for this Push-Pull System.
Liquid Cooled Millermatic Compatible™ Python ® Owner's Manual - Page 9 T roubleshooting T able Symptoms Cause Remedy No wire feed at gun, feeder not operating, i.e. no slave motor or brake solenoid. Circuit breaker in feeder/ control box open.
Liquid Cooled Millermatic Compatible™ Python ® Owner's Manual - Page 10 Section F Appendices Liquid Cooled Millermatic Compatible™ Python ® Diagrams / Parts List Head Assembly Exploded Parts View ....................................... 10 Head Assembly Parts List .
Liquid Cooled Millermatic Compatible™ Python ® Owner's Manual - page 1 1 Liquid Cooled Millermatic Compatible™ Python ® Head Assembly Apply compound Noalox to contact surfaces for installation.
Liquid Cooled Millermatic Compatible™ Python ® Owner's Manual - page 12 Liquid Cooled Millermatic Compatible™ Python ® Head Assembly No. Qty .
Liquid Cooled Millermatic Compatible™ Python ® Owner's Manual - page 13 Liquid Cooled Millermatic Compatible™ Python ® Front Body Assembly P/N 003-2108 Liquid Cooled Millermatic Compatible™ Python ® Front Body Assembly No . Qty . Part No.
Liquid Cooled Millermatic Compatible™ Python ® Owner's Manual - page 14 Liquid Cooled Millermatic Compatible™ Python ® Rear Body 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 .
Liquid Cooled Millermatic Compatible™ Python ® Owner's Manual - page 15 Liquid Cooled Millermatic Compatible™ Python ® Barrel Assembly P/N 003-2317 Millermatic Compatible™ Python ® Liquid Cooled 60º Barrel Assembly No .
Liquid Cooled Millermatic Compatible™ Python ® Owner's Manual - page 16 CUP INSULA T OR AND O-RING MAINTENANCE CAUTION: Power-off the coolant pump before disassembling liquid-cooled barrels. 1. Unscrew Retaining Nut and slide back on barrel. 2.
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.
Liquid Cooled Millermatic Compatible™ Python ® Owner's Manual - page 18 Liquid Cooled Millermatic Compatible™ Python ® Power/Gas Connector 003-2322 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.
Liquid Cooled Millermatic Compatible™ Python ® Owner's Manual - page 19 "X" Clocked Connector Viewed from back of connector Polarizing Key Liquid Cooled Millermatic Compatible™ Python ® Electrical Schematic/Connector Pinout WARNING ELECTRIC SHOCK HAZARD • Do not touch live electrical parts.
W arranty on the Liquid Cooled Millermatic Compatible™ Python ® Welding Gun is recognized and admin- istered by the original equipment manufacturer , known as MK Products, Inc.
16882 Armstrong Ave. Irvine, CA 92606 T el (949)863-1234 Fax (949)474-1428 www .mkproducts.com.
An important point after buying a device Python 248-8XX (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Python 248-8XX yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Python 248-8XX - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Python 248-8XX you will learn all the available features of the product, as well as information on its operation. The information that you get Python 248-8XX will certainly help you make a decision on the purchase.
If you already are a holder of Python 248-8XX, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Python 248-8XX.
However, one of the most important roles played by the user manual is to help in solving problems with Python 248-8XX. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Python 248-8XX along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center