Lincoln Electric PYTHON-PLUS K2447-2 manual

IM875 MK 091-0564 September 2005 Rev A. OPERA T OR'S MANUAL GMA W Push-Pull Gun OPERA TOR’S MANUAL Model number K2447-1, K2447-2, K2447-3 C opyrig h t © 2005 Linco l n G l o b a l Inc. W orld's Leader in W elding and Cutting Products Sales and Service through Subsidiaries and Distibutors W orldwide Cleveland, Ohio 44117-1199 U.S.A. TEL[...]

Py tho n -Plus Owner's Manual Pa g e i[...]

Py tho n - Plus Owner's Manual Pa g e i i[...]

P y thon -Plus Owner's Manual Pa g e iii[...]

[...]

[...]

                       [...]

T able of C ontents S afet y Considerations .............................................................. . . ....... . i - iii I nsta ll at i on ............................................................... ................ S ection A T echnical S p ecifi cations ............................................................... .................[...]

THIS P AGE INTENTIONALL Y BLANK[...]

Py thon- P lus O wner's Manual - P a g e 1 S ection A I nsta ll at i o n T echnical Sp eci fi cation s Wire C apacit y .030" - .045" ( 0.6mm - 1.2mm ) solid and hard wire .030" - 1 / 16" ( 0.8mm - 1.6mm ) aluminum and cored wire Wire S pee d 8 00 IPM ( 20.3 mpm ) Max. at rated feeder Input V olta g e ( 120V AC / 42V AC ) D[...]

Py thon- P lus O wner's Manual - P a g e 2 S ection B Op eratio n G eneral T he P y thon g un maintains a constant, stead y , uni f orm wire f eed speed, re g ardless of curved or looped wire conduit. The constant push exerted b y t he slave motor in the cabinet, combined with the pull o f the torch motor , causes the wire to literall y fl oa[...]

Py thon- P lus O wner's Manual - P a g e 3 Driv e R o ll In sta ll at i o n/R e m o v al N O TE: N e i t h e r of t h e h a n d l es n eeds to be r e m o v ed to access t h e Driv e o r I d l e r R o ll s . 1 . P ull the C am Lever away f rom t h e i d l e r r o ll. Thi s will r e li e v e th e pressure against the drive roll (as shown in Figu[...]

Py thon- P lus O wner's Manual - P a g e 4 S ection C Accessories/ Op tions L E P / N M K P /N In su l a t ed Driv e R o ll Kit s are used to prevent preheatin g of the wire which may soften it and clog the liner . This picking up of current at the drive rolls rather than at the contact tip is usually not a problem unless using too large o f a[...]

Py thon- P lus O wner's Manual - P a g e 5 Contact Tip - 3/8" Diameter LE P/N MK P/N Wire Size Tip ID Arc Tip Length KP2217 - 1B1 621-0390 . 030"(0.8mm) .040"(1.0mm) Spra y 1 .57"(39.9mm) -- 621-0396 . 030"(0.8mm) .040"(1.0mm) Short 1 -7/8"(47.6mm) KP2217 - 2B1 621-0391 . 035"(0.9mm) .045"(1.1mm) Sp[...]

Py thon- P lus O wner's Manual - P a g e 6 B arre l A ssem bli es A ll barrels are rated at 100% dut y c y cle B a rr e l s Air Cooled Th e P yt h on -Pl u s guns come standard with a 60˚ curved barrel. The barrel s assembl y locks to the P y thon ® body using the patented EZ Lock™ system. ® B a rr e l R e m o v a l a n d In sta ll at i o[...]

Py thon- P lus O wner's Manual - P a g e 7 K n u r led D r i v e Roll L E P / N KP221 9 -1 M K P / N 5 11 - 0 1 0 1 Driv e R o ll R e m o v a l T ool 93 1- 0 1 00 Micro S witch Assembl y 005 - 0 7 0 1 I d l e r R o ll Ki t LE P/N KP2220-1 M K P/N 005-0686 Recommended Spare Parts List Qty . Part No. Description 1 L E KP24 63 -1 M K 6 1 5 - 0603[...]

Py thon- P lus O wner's Manual - P a g e 8 Section E T roubleshooting T rouble Cause Remedy N o wire f eed at t orch, feeder not o perat i ng, i .e. no s lave motor or brake so l e n o i d . 11 5 / 42 V A C C ontrol f use in feeder /C ontrol box blown. R e p lace fuse. Micro-switch de f ective / not bein g activated. R eplace switch. C heck s [...]

Py thon- P lus O wner's Manual - P a g e 9 T roubleshootin g G uid e R e g ardless o f which torch or f eeder used, all MK Products’ push-pull g uns op erate on the same p rinci p le. The slave motor in the feeder runs at a fast, constant speed, but has very low torque. It is always trying to f eed more wire t han the torch motor wants, and [...]

THIS P AGE INTENTIONALL Y BLANK[...]

Py thon- P lus O wner's Manual - P a g e 11 S ection F App en di ce s Diagrams / Parts List P y thon- P l us Exploded View s ............................................................... ........... 12 Py t h on- Plus Bill of Material s ............................................................... ............ 1 3 P yt h on F ront B o d y [...]

Py tho n - Plus O wner's Manual - page 12 Py t h on - Pl u s E xp l o d e d Vi ew P/ N 00 1-14 80 No. Description 15' 25' 50' 122 931 - 0123 22 5 5 5 2 - 0226 463 -2 0603 -2 5 LE KP24 63 - 3 M K 6 1 5 - 0603 - 50 6 4 6 8 4 3 - 06 47 6 2 0 8 4 3 - 06 21[...]

Py tho n - Plus O wner's Manual - page 13 Python- Plus Parts List No. Qty Part No. Description No. Qty Part No. Description 1 1 0 02-0629 Cam Idler Arm Ass y 2 5 4 333-0005 S pring Lock W asher #6 2 1 0 02-0631 B raze d R ear B o d y 26 1 336-0020 S crew PH Phil 4-40 x 5/16 SST 3 1 005 - 069 4 T r igg er Ki t 27 1 338 - 0 1 53 S crew S H C 1-7[...]

Py tho n - Plus O wner's Manual - page 14 Py t h on F ront B o dy A ssem bly P/N 003 -21 08 N O TE: Items # 3 , 4 and 9 can be ordered to g ether in Kit P/N LE KP2220-1 , MK 00 5- 0686 Python Front Body Assembly No. Qty P/N Description No. Qty P/N Description 1 1 0 03-2083 O utput Shaft Assembly 6 1 421-0525 1/8 x 7/8 SST Dowel Pin 2 1 0 03-21[...]

Py tho n - Plus O wner's Manual - page 15 A /W Barrel Assembly P /N LE KP2225-1 , MK 003-2147 A/W 60º Curved Barrel Assembly No. Qty . Part Number Description - . x 0.070 Width . x 0.070 Width p i eces inned #10 0 60 - 9 - 10 1 005 - 0696 I nsu l ator R e pl acement Ki t 11 1 4 31 - 1 774 C up Insulator 12 1 313 - 0091 Retaining Ring 5 / 8 S [...]

Py tho n - Plus O wner's Manual - page 16 ! & ' % $ # "          Python Electrica l % # ! " $ ' &  !           ?[...]

Py tho n -Plus O wner's Manual - P a g e 1 7 MK W ARRANTY REP AIR ST A TIONS for MK Products as of 9/14/05 for most up-to-date list, please visit www .mkproducts.com A LABAMA AIRGAS - SOUTH, INC . Birmingham, AL 2 05/ 2 5 1- 6835 D IXIE WELDING SUPPL Y Attalla , A L 2 56/538 - 6 1 5 7 I NDUSTRIAL WELDING SERVICE S Q uinton , A L 2 05/6 74- 3 2[...]

Py tho n -Plus O wner's Manual - P a g e 18 MK W ARRANTY REP AIR ST A TIONS for MK Products as of 9/14/05 for most up-to-date list, please visit www .mkproducts.com NE SCO WELDIN G S UPPL Y Fontana, CA 9 09/427-9670 P RAXAIR DI S TRIBUTI ON ( ARC RENTS ) Signal Hill, CA 5 62 / 989-3212 P RAXAIR DISTRIBUTION, INC . Bakersfi eld, CA 661 / 321-9[...]

Py tho n -Plus O wner's Manual - P a g e 19 MK W ARRANTY REP AIR ST A TIONS for MK Products as of 9/14/05 for most up-to-date list, please visit www .mkproducts.com T RI-TE CH Sarasota, F L 9 41/758-3825 V .A. ELE C TRI C AL M O T O R S C ENTER , IN C . Hialeah, FL 3 05/825-3327 WELD DIRE C T CO RP O RA TI ON Jacksonville, FL 9 04/387-5664 G E[...]

Py tho n -Plus O wner's Manual - P a g e 20 MK W ARRANTY REP AIR ST A TIONS for MK Products as of 9/14/05 for most up-to-date list, please visit www .mkproducts.com W RI G HT WELDIN G S UPPL Y Ft. Dod g e, I A 515/576-0640 K ANSAS AER O F O RM CO RP O RA TI ON C offeyville, K S 6 20 / 251-1430 KAN O X Hutchinson , KS 316 / 665-5551 K ENT U CK [...]

Py tho n -Plus O wner's Manual - P a g e 21 MK W ARRANTY REP AIR ST A TIONS for MK Products as of 9/14/05 for most up-to-date list, please visit www .mkproducts.com W ELDIN G MET AL S, IN C . M adison Hei g hts, MI 248/585-0480 W E S AR CO MP AN Y T hree Rivers, MI 6 16/483-9125 W IL SO N WELDIN G & MEDI C AL G A S E S W arren, MI 586/751-[...]

Py tho n -Plus O wner's Manual - P a g e 22 MK W ARRANTY REP AIR ST A TIONS for MK Products as of 9/14/05 for most up-to-date list, please visit www .mkproducts.com MA C HINE & WELDIN G S UPPL Y CO. D unn, NC 9 10/892-4016 MA C HINE AND WELDIN G S UPPL Y CO. G reenville, NC 252/752-3089 MA C HINE AND WELDIN G S UPPL Y CO. R alei g h, NC 9 [...]

Py tho n -Plus O wner's Manual - P a g e 23 MK W ARRANTY REP AIR ST A TIONS for MK Products as of 9/14/05 for most up-to-date list, please visit www .mkproducts.com BILL ’ S WELDER REP AI R Oklahoma Cit y , O K 405/232-4799 MUNN S UPPL Y E nid, O K 5 80/234-4120 O KLAH O MA WELDER S S UPPL Y Madill, OK 5 80/795-5561 O REGON A R C S Y S TEM S[...]

Py tho n -Plus O wner's Manual - P a g e 2 4 MK W ARRANTY REP AIR ST A TIONS for MK Products as of 9/14/05 for most up-to-date list, please visit www .mkproducts.com D ENI SO N O XY G E N D enison, TX 903/465-3369 FT . W O RTH WELDER S S UPPL Y , IN C . Ft. Worth, T X 8 17/332-8696 G P C S ERVI C E S, IN C. San An g elo, TX 915/655-4545 LEKTR [...]

Py tho n -Plus O wner's Manual - P a g e 2 5 MK W ARRANTY REP AIR ST A TIONS for MK Products as of 9/14/05 for most up-to-date list, please visit www .mkproducts.com M OS INEE MA C HINE & ELE C TRI C M os i nee, WI 715 / 693-0858 P RAXAIR DI S TRIBUTI O N, IN C. Brookfi eld, WI 414 / 938-6365 R ED-D-AR C APPLET O N Kaukauna, WI 54130 9 20[...]

Py tho n -Plus O wner's Manual - P a g e 26 MK W ARRANTY REP AIR ST A TIONS for MK Products as of 9/14/05 for most up-to-date list, please visit www .mkproducts.com I NDIA JSK SYSTEM S A ndheri ( W ) , Mumbai 0 11 - 9 1- 39 - 5 74- 38 4[...]

Py tho n - Plus O wner's Manual - page 27 Safety W arnings[...]

Py tho n - Plus O wner's Manual - page 28[...]

THIS P AGE INTENTIONALL Y BLANK[...]

D A TE: May 1 , 2005 MK P ro d ucts , I nc . 16882 Armstrong A ve . Irv i ne , CA 92606 T el (949)863-123 4 Fax ( 949 ) 474-142 8 C o py ri g ht © 2005 Lincoln Global Inc. W orld's Leader in W elding and Cutting Products Sales and Service through Subsidiaries and Distibutors W orldwide Cleveland, Ohio 44117-1199 U.S.A. TEL: 216.481.8100 F AX:[...]