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THANK YOU FOR SELECTING 

A QUALITY PRODUCT BY 

LINCOLN  ELEC  TRIC. 

PLEASE EXAMINE CARTON AND EQUIPMENT FOR
DAMAGE IMMEDIATELY

When this equipment is shipped, title passes to the purchaser
upon receipt by the carrier. Consequently, claims for material
damaged in shipment must be made by the purchaser against the
transportation company at the time the shipment is received.

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 your part. 

DO NOT INSTALL, OPERATE OR REPAIR THIS EQUIPMENT 

WITHOUT READING THIS MANUAL AND THE SAFETY

PRECAUTIONS CONTAINED THROUGHOUT.

And, most importantly,

think before you act and be careful.

This statement appears where the information must be followed
exactly to avoid serious personal injury or loss of life.

This statement appears where the information must be followed
to avoid minor personal injury or damage to this equipment.

KEEP YOUR HEAD OUT OF THE FUMES.

DON’T

get too close to the arc.

Use corrective lenses if necessary
to stay a reasonable distance
away from the arc.

READ

and obey the Safety Data

Sheet (SDS) and the warning label
that appears on all containers of
welding materials.

USE ENOUGH VENTILATION

or

exhaust at the arc, or both, to
keep the fumes and gases from 
your breathing zone and the general area.

IN A LARGE ROOM OR OUTDOORS

, natural ventilation may be

adequate if you keep your head out of the fumes (See below).

USE NATURAL DRAFTS

or fans to keep the fumes away 

from your face.

If you de velop unusual symptoms, see your supervisor. 
Perhaps the welding atmosphere and ventilation system 
should be checked.

WEAR CORRECT EYE, EAR & 
BODY PROTECTION

PROTECT

your eyes and face with welding helmet

properly fitted and with proper grade of filter plate
(See ANSI Z49.1).

PROTECT

your body from welding spatter and arc

flash with protective clothing including woolen
clothing, flame-proof apron and gloves, leather
leggings, and high boots.

PROTECT

others from splatter, flash, and glare

with protective screens or barriers.

IN SOME AREAS

, protection from noise may be appropriate.

BE SURE

protective equipment is in good condition.

Also, wear safety glasses in work area

AT ALL TIMES.

SPECIAL SITUATIONS

DO NOT WELD OR CUT

containers or materials which previously

had been in contact with hazardous substances unless they are
properly cleaned. This is extremely dangerous.

DO NOT WELD OR CUT

painted or plated parts unless special

precautions with ventilation have been taken. They can release
highly toxic fumes or gases.

Additional precautionary measures

PROTECT

compressed gas cylinders from excessive heat,

mechanical shocks, and arcs; fasten cylinders so they cannot fall.

BE SURE

cylinders are never grounded or part of an 

electrical circuit.

REMOVE 

all potential fire hazards from welding area.

ALWAYS HAVE FIRE FIGHTING EQUIPMENT READY FOR

IMMEDIATE USE AND KNOW HOW TO USE IT.

WARNING

CAUTION

Safety 01 of 04 - 5/16/2018

Summary of Contents for K4168-1 Water Cooled 20-250-25R

Page 1: ...ocator www lincolnelectric com locator IMT10202 Issue Date Oct 14 Lincoln Global Inc All Rights Reserved Model Numbers K4168 1 Water Cooled 20 250 25R K4168 2 Water Cooled 20H 320 25R Save for future...

Page 2: ...A LARGE ROOM OR OUTDOORS natural ventilation may be adequate if you keep your head out of the fumes See below USE NATURAL DRAFTS or fans to keep the fumes away from your face If you develop unusual s...

Page 3: ...hot engine parts and igniting Do not spill fuel when filling tank If fuel is spilled wipe it up and do not start engine until fumes have been eliminated 1 d Keep all equipment safety guards covers and...

Page 4: ...m to ANSI Z87 I standards 4 b Use suitable clothing made from durable flame resistant material to protect your skin and that of your helpers from the arc rays 4 c Protect other nearby personnel with s...

Page 5: ...nt passing through lifting chains crane cables or other alternate circuits This can create fire hazards or overheat lifting chains or cables until they fail 6 h Also see item 1 c 6 I Read and follow N...

Page 6: ...t 2 See Chart 3 KP2037 3B1 See Chart 2 See Chart 3 K918 4 Industry Reference 45V10R 45V04RM 45V08R 41V35 18CG 54N01 Torch body red silicone Torch handle fluted Gas hose 25 7 6m Power cable 25 7 6m Wat...

Page 7: ...art 3 KP2037 3B1 See Chart 2 See Chart 3 K918 4 Industry Reference 45V10R 45V04HR 45V08HR 41V35 18CG 54N01 Torch body red silicone Torch handle fluted Gas hose 25 7 6m Power cable 25 7 6m Water hose 2...

Page 8: ...ation Standard gas nozzle 1 27 32 46 8mm long or gas lens 1 5 8 41 2mm long Tungsten Electrode Diameter in mm 020 0 5 KP2029 1B1 13N20 KP2031 1B1 13N25 040 1 0 KP2029 2B1 13N21 KP2031 2B1 13N26 1 16 1...

Page 9: ...7 4B1 13N11 Alumina Nozzle 7 16 11 0 1 Tungsten Electrode 2 Ceriated 1 16 x7 0 1 6 x 178mm 1 Tungsten Electrode 2 Ceriated 3 32 x7 0 2 4 x 178mm 1 Tungsten Electrode 2 Ceriated 1 8 x7 0 3 2 x 178mm Fo...

Page 10: ...h electrically live parts or electrode with skin or wet clothing Insulate yourself from work and ground No toque las partes o los electrodos bajo carga con la piel o ropa mojada Aislese del trabajo y...

Page 11: ...tl f tung des Arbeitsplatzes Mantenha seu rosto da fuma a Use ventila o e exhaust o para re mover fumo da zona respirat ria Turn power off before servicing Desconectar el cable de alimentaci n de pode...

Page 12: ...e As a matter of practical consideration we also cannot assume any responsibility for updating or correcting any such information or advice once it has been given nor does the provision of information...

Page 13: ...com locator IMS10202 Fecha de Publicaci n Octubre 2014 Lincoln Global Inc All Rights Reserved N meros de Modelos K4168 1 Enfriada por Agua 20 250 25R K4168 2 Enfriada por Agua 20H 320 25R Guardar para...

Page 14: ...i n natural ser suficiente siempre que aleje la cabeza de los humos v a continuaci n APROV CHESE DE LAS CORRIENTES DE AIRE NATURALES o utilice ventiladores para alejar los humos Hable con su superviso...

Page 15: ...as p rdidas de combustible derivadas de la evaporaci n al entrar en contacto con las partes del motor que est n calientes No derrame combustible al llenar el dep sito Si derrama algo de combustible l...

Page 16: ...deber n adaptarse a las normas ANSI Z87 I 4 b Utilice ropa adecuada y fabricada con materiales ign fugos y duraderos para protegerse la piel y proteger a sus compa eros de las radiaciones del arco 4...

Page 17: ...es de que la corriente pase por cadenas de elevaci n cables de gr as u otros circuitos alternos Esto podr a generar un riesgo de incendio y sobrecalentar los cables y cadenas de elevaci n hasta que fa...

Page 18: ...N01 Cuerpo de la antorcha silic n rojo Manija de la antorcha acanalada Manguera de gas 7 6m 25 Cable de alimentaci n 7 6m 25 Manguera de agua 7 6m 25 Tap n mediano Empaque Parte del elemento 1 Collar...

Page 19: ...de la antorcha silic n rojo Manija de la antorcha acanalada Manguera de gas 7 6m 25 Cable de alimentaci n 7 6m 25 Manguera de agua 7 6m 25 Tap n mediano Empaque Parte del elemento 1 Collar n Cuerpo d...

Page 20: ...ulg 020 0 5 KP2029 1B1 13N20 KP2031 1B1 13N25 040 1 0 KP2029 2B1 13N21 KP2031 2B1 13N26 1 16 1 6 KP2029 3B1 13N22 KP2031 3B1 13N27 3 32 2 4 KP2029 4B1 13N23 KP2031 4B1 13N28 1 8 3 2 KP2029 5B1 13N24 K...

Page 21: ...K2505 2 1 1 1 1 1 1 1 1 1 1 1 1 1 KP2035 4B1 KP2029 3B1 KP2029 4B1 KP2029 5B1 KP2031 3B1 KP2031 4B1 KP2031 5B1 KP2017 2B1 KP2017 3B1 KP2017 4B1 41V24 13N22 13N23 13N24 13N27 13N28 13N29 13N09 13N10 1...

Page 22: ...h electrically live parts or electrode with skin or wet clothing Insulate yourself from work and ground No toque las partes o los electrodos bajo carga con la piel o ropa mojada Aislese del trabajo y...

Page 23: ...l f tung des Arbeitsplatzes Mantenha seu rosto da fuma a Use ventila o e exhaust o para re mover fumo da zona respirat ria Turn power off before servicing Desconectar el cable de alimentaci n de poder...

Page 24: ...rmaci n o consejo Como cuesti n pr ctica tampoco podemos asumir ninguna responsabilidad en cuanto la actual izaci n o correcci n de cualquiera de tales informaciones o consejos una vez que se han form...

Page 25: ...ributeurs Agr s www lincolnelectric com locator IMF10202 Date d mission Octobre 2014 Lincoln Global Inc All Rights Reserved Mod les No K4168 1 Refroidie par Eau 20 250 25R K4168 2 Refroidie par Eau 20...

Page 26: ...r ci dessous UTILISER DES COURANTS D AIR NATURELS ou des ventilateurs pour maintenir la fum e l cart de votre visage Si vous d veloppez des sympt mes inhabituels consultez votre superviseur Peut tre q...

Page 27: ...ors du remplissage du r servoir Si de l essence est r pandue l essuyer et ne pas allumer le moteur tant que les gaz n ont pas t limin s 1 d Garder les dispositifs de s curit de l quipement les couverc...

Page 28: ...es 4 b Utiliser des v tements adapt s fabriqu s avec des mat riaux r sistant la flamme afin de prot ger votre peau et celle de vos aides contre les rayons d arc lectrique 4 c Prot ger les autres perso...

Page 29: ...udage augmentent le risque que le courant de soudage passe travers les cha nes de levage les c bles de grue ou d autres circuits alternatifs Ceci peut cr er des risques d incendie ou de surchauffe des...

Page 30: ...u 3 KP2037 3B1 Voir tableau 2 Voir tableau 3 K918 4 Industry Reference 45V10R 45V04RM 45V08R 41V35 18CG 54N01 Corps de torche silicone rouge Poign e de torche cannel e Tuyau gaz 25 7 6 m C ble d alime...

Page 31: ...3B1 Voir tableau 2 Voir tableau 3 K918 4 Industry Reference 45V10R 45V04HR 45V08HR 41V35 18CG 54N01 Corps de torche silicone rouge Poign e de torche cannel e Tuyau gaz 25 7 6 m C ble d alimentation 25...

Page 32: ...2 mm de long Diam tre de l lectrode en Tungst ne in mm 020 0 5 KP2029 1B1 13N20 KP2031 1B1 13N25 040 1 0 KP2029 2B1 13N21 KP2031 2B1 13N26 1 16 1 6 KP2029 3B1 13N22 KP2031 3B1 13N27 3 32 2 4 KP2029 4B...

Page 33: ...9 3B1 KP2029 4B1 KP2029 5B1 KP2031 3B1 KP2031 4B1 KP2031 5B1 KP2017 2B1 KP2017 3B1 KP2017 4B1 41V24 13N22 13N23 13N24 13N27 13N28 13N29 13N09 13N10 13N11 Chapeau de si ge Pince de Serrage Pince de Ser...

Page 34: ...h electrically live parts or electrode with skin or wet clothing Insulate yourself from work and ground No toque las partes o los electrodos bajo carga con la piel o ropa mojada Aislese del trabajo y...

Page 35: ...f tung des Arbeitsplatzes Mantenha seu rosto da fuma a Use ventila o e exhaust o para re mover fumo da zona respirat ria Turn power off before servicing Desconectar el cable de alimentaci n de poder...

Page 36: ...ue finalit particuli re du client en relation avec ces informations ou conseils En pratique nous ne pouvons galement pas assumer une quelconque responsabilit pour la mise jour ou la correction des ces...

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