Digital LN15 Especificações

OPERATOR’S MANUAL• Sales and Service through Subsidiaries and Distributors Worldwide •Cleveland, Ohio 44117-1199 U.S.A. TEL: 216.481.8100 FAX: 216.486

42 VAC/1/50/60 (5 Amps Maximum)CONTROL CABLE MODEL500 Amps 60% Duty Cycle350 Amps 100% Duty CycleA-1INSTALLATION LN-15 CONTROL CABLE MODEL (CE)A-1TE

A-2INSTALLATION LN-15 CONTROL CABLE MODEL (CE)A-2SAFETY PRECAUTIONSELECTRIC SHOCK CAN KILL.• ONLY QUALIFIED PERSONNELSHOULD PERFORM THISINSTALLATION

A-3INSTALLATION LN-15 CONTROL CABLE MODEL (CE)A-3ELECTRODE CONNECTIONRoute the electrode cable through the strain relief inthe rear of the case. Co

GUNS AND CABLES ASSEMBLIESA variety of Lincoln 10' (3.0m) or 15' (4.6m) gun andcable assemblies are available for use with the LN-15,includi

FEEDING WIRE ELECTRODE• ELECTRIC SHOCK CAN KILL.• When feeding electrode with thegun trigger, the electrode and wiredrive mechanism are always "h

B-1OPERATIONLN-15 CONTROL CABLE MODEL (CE)B-1• ELECTRIC SHOCK CAN KILL.Unless using COLD FEED fea-ture, when feeding with gun trig-ger, the electrode

B-2OPERATIONB-2GENERAL DESCRIPTIONThe LN-15 is a light weight, portable, durable semi-automatic wire feeder.The LN-15 accommodates spools 8" (200

B-3OPERATIONB-3LN-15 CONTROL CABLE MODEL (CE)CASE FRONT CONTROLS(See Figure B.1)ACROSS THE ARC MODEL1. WIRE FEED SPEED DISPLAY-The Wire Feed Speeddisp

B-4OPERATION LN-15 CONTROL CABLE MODEL (CE)B-4LN-15 POWER-UP SEQUENCENormal Power-Up DisplayWhen power is first applied to the LN-15, the displaywil

B-5OPERATION LN-15 CONTROL CABLE MODEL (CE)B-5Rotate the WFS knob until the desired parameter isdisplayed. CV/CC Mode:WFS Units:2. Activate and rele

FOR ENGINEpowered equipment.1.a. Turn the engine off before troubleshooting and maintenancework unless the maintenance work requires it to be running.

B-6OPERATIONB-6LN-15 CONTROL CABLE MODEL (CE)6. Remove the outer wire guide, and push the gunbushing out of the wire drive. Because of the pre-cision

B-7OPERATIONB-7LN-15 CONTROL CABLE MODEL (CE)SCFH Liter/Min.10 4.720 9.430 14.240 18.950 23.660 28.370 33.180 37.8SPINDLE BRAKEAdjust the spindle brak

B-8OPERATIONB-8LN-15 CONTROL CABLE MODEL (CE)CONSTANT CURRENT OPERATION( See Figure B.3)Lincoln Electric does NOT recommend constantcurrent semiautoma

B-9OPERATIONB-9SETTING ARC SENSING WIRE FEED SPEEDFOR CONSTANT CURRENT OPERATIONWhen using a constant current (formerly variable voltage)power source,

B-10OPERATIONB-10MAKING A WELDThe serviceability of a product or structure utilizing theLN-15 wire feeder is and must be the sole responsibil-ity of t

C-1ACCESSORIESC-1LN-15 CONTROL CABLE MODEL (CE)WIRE TYPE ELECTRODE SIZE KP KITSteel Wires: .023-.030" (0.6-0.8mm) KP1696-030S(Including stainles

D-1MAINTENANCED-1LN-15 CONTROL CABLE MODEL (CE)ELECTRIC SHOCK can kill.• Do not operate with coversremoved.• Turn off power source beforeinstalling or

E-1TROUBLESHOOTINGE-1LN-15 CONTROL CABLE MODEL (CE)If for any reason you do not understand the test procedures or are unable to perform the tests/repa

E-2TROUBLESHOOTINGE-2LN-15 CONTROL CABLE MODEL (CE)Observe all Safety Guidelines detailed throughout this manualIf for any reason you do not understan

E-3TROUBLESHOOTINGE-3LN-15 CONTROL CABLE MODEL (CE)Observe all Safety Guidelines detailed throughout this manualIf for any reason you do not understan

iiSAFETYiiARC RAYS can burn.4.a. Use a shield with the proper filter and coverplates to protect your eyes from sparks andthe rays of the arc when weld

E-4TROUBLESHOOTINGE-4LN-15 CONTROL CABLE MODEL (CE)Observe all Safety Guidelines detailed throughout this manualIf for any reason you do not understan

F-1DIAGRAMSF-1LN-15 CONTROL CABLE MODEL (CE) NOTE: This diagram is for reference only. It may not be accu

F-2DIMENSION PRINTF-2LN-15 CONTROL CABLE MODEL (CE)

NOTES LN-15 CONTROL CABLE MODEL (CE)

WARNINGAVISO DEPRECAUCIONATTENTIONWARNUNGATENÇÃOSpanishFrenchGermanPortugueseJapaneseChineseKoreanArabicREAD AND UNDERSTAND THE MANUFACTURER’S INSTRUC

WARNINGAVISO DEPRECAUCIONATTENTIONWARNUNGATENÇÃOSpanishFrenchGermanPortugueseJapaneseChineseKoreanArabicLEIA E COMPREENDA AS INSTRUÇÕES DO FABRICANTE

• Sales and Service through Subsidiaries and Distributors Worldwide •Cleveland, Ohio 44117-1199 U.S.A. TEL: 216.481.8100 FAX: 216.486.1751 WEB

iiiSAFETYiiiFOR ELECTRICALLYpowered equipment.8.a. Turn off input power using the disconnectswitch at the fuse box before working onthe equipment.8.b.

ivSAFETYivPRÉCAUTIONS DE SÛRETÉPour votre propre protection lire et observer toutes les instructionset les précautions de sûreté specifiques qui parra

vSAFETYv60974-10

viSAFETYviEN 60974-10:

viiviiThank Youfor selecting a QUALITY product by Lincoln Electric. We want youto take pride in operating this Lincoln Electric Company product••• as

viii viii TABLE OF CONTENTSPageInstallation...........................