Lincoln Electric InvertecV350-PIPE Operator'S Manual Download Page 1

INVERTEC V350-PIPE

OPERATOR’S MANUAL

For use with machines Code 10936, 11485

IM757

November, 2007

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 thought-
ful 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.

WA

RN

IN

G

WA

RN

IN

G

AV

ISO

DE

PR

ECAUCION

AT

TE

NT

ION

!

!

!

!

Lore

m

ips

um

dolo

r sit

am

et c

ons

ecte

tu

er

adip

isc

ing

Lore

m ipsum do

lor s

it a

me

t c

ons

ecte

tu

er a

dip

isc

ing

elit,

ed

dia

m

non

um

my

nib

h e

uis

mo

d ti

ncid

unt

ut

 elit, ed diam

 non

um

my

 nib

h e

uis

mo

d ti

ncid

unt 

ut

lao

re

et d

olo

re

ma

gna

aliq

uam

era

t

 lao

re

et d

olo

re m

agn

a a

liqu

am

 era

Lore

m

ips

um

dolo

r sit

am

et c

ons

ecte

tu

er

adip

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sum

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am

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era

t

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olore m

agn

a a

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tue

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• Sales and Service through Subsidiaries and Distributors Worldwide •

Cleveland, Ohio 44117-1199 U.S.A. TEL: 216.481.8100 FAX: 216.486.1751 WEB SITE: www.lincolnelectric.com

• World's Leader in Welding and Cutting Products •

R

NRTL/C

Copyright © 2007 Lincoln Global Inc.

Summary of Contents for InvertecV350-PIPE

Page 1: ...um do lor sit am et co ns ec tet ue r ad ipi sc ing eli t ed dia m no nu mm y nib h eu ism od tin cid un t ut eli t ed dia m no nu mm y nib h eu ism od tin cid un t ut lao ree t do lor e ma gn a ali q...

Page 2: ...WEARERS SHOULD CONSULT WITH THEIR DOCTOR BEFORE OPERATING Read and understand the following safety highlights For additional safety information it is strongly recommended that you purchase a copy of...

Page 3: ...er for cooling 3 h Never simultaneously touch electrically hot parts of electrode holders connected to two welders because voltage between the two can be the total of the open circuit voltage of both...

Page 4: ...easily go through small cracks and openings to adjacent areas Avoid welding near hydraulic lines Have a fire extinguisher readily available 6 b Where compressed gases are to be used at the job site sp...

Page 5: ...i s et non inflammables 4 Des gouttes de laitier en fusion sont mises de l arc de soudage Se prot ger avec des v tements de protection libres de l huile tels que les gants en cuir chemise paisse pan t...

Page 6: ...mportant when identifying the correct replacement parts On Line Product Registration Register your machine with Lincoln Electric either via fax or over the Internet For faxing Complete the form on the...

Page 7: ...rocesses B 4 _______________________________________________________________________ Accessories Section C Options Accessories C 1 Factory and Advance Process Version C 1 Quick Disconnect Plugs C 1 __...

Page 8: ...PIPE INPUT CURRENT OUTPUT CABLES CONNECTIONS AND LIMITATIONS Recommended Fuse Sizes Base On The U S National Electrical Code And Maximum Machine Outputs Input 50 60 Hz Output Recommended Note 1 Not r...

Page 9: ...ng elit ed diam nonum my nibh euismo d tincidun t ut elit ed diam nonum my nibh euismo d tincidun t ut laoreet dolore magna aliquam erat laoreet dolore magna aliquam erat Lorem ipsum dolor sit amet co...

Page 10: ...remote can be connected directly to the 6 pin MS style connector on the front of the Invertec or use a K864 adapter to connect the cobramatic and the remote to the 14 pin MS style connector LN 23P Co...

Page 11: ...sired preset voltage value 5V Prior to STICK operation the meter displays the Open Circuit Voltage of the Power Source or four dashes if the output has not been turned on During welding this meter dis...

Page 12: ...The maximum setting 10 will produce a crisp arc and will minimize electrode sticking CC STICK CRISP The Stick Crisp mode features continuous control from 60 to 250 amps This mode was intended primaril...

Page 13: ...and ARC CONTROL features have different functions depending on the welding Mode that is active Each feature is described under the welding mode heading See Item 7 or 7 A for specified Mode Operations...

Page 14: ...the 6 pin MS style connector pin D is positive AUXILIARY POWER 42 VAC and 24 VAC power is available from the 14 pin MS style connector These supplies are intend ed to supply power for auxiliary equipm...

Page 15: ...10 K1587 1 Cobramatic V350 PIPE QUICK DISCONNECT PLUGS A quick disconnect system is used for the welding cable connections The K852 70 is designed to accept a welding cable size of 1 0 to 2 0 1 Remov...

Page 16: ...removed Thermal Protection Thermostats protect the machine from excessive operating temperatures Excessive temperatures may be caused by a lack of cooling air or operating the machine beyond the duty...

Page 17: ...CAUSE lists the obvious external possibilities that may contribute to the machine symptom Step 3 RECOMMENDED COURSE OF ACTION This column provides a course of action for the Possible Cause generally...

Page 18: ...duty cycle is too high Reduce output current duty cycle or both 3 There is internal damage to the power source Contact an autho rized Lincoln Electric Service facil ity 1 Make certain that the power s...

Page 19: ...r to wire feeder 1 Check for proper fan operation If fan is not operating correctly the CB 2 amp breaker may have opened Check for an overload on the 115VAC Blow air in rear lou vers to remove dirt fr...

Page 20: ...h on the primary over Check the machine Self clearing as current fault interrupt possibly ground condition ceases caused by noise or a signal level If problem persists misc hardware fault 1 contact an...

Page 21: ...initial three second period are displayed for 1 sec ond each Weld mode is changing A constant voltage weld mode is selected machine output is off The numeric value in the right display is the work po...

Page 22: ...R A I G H T P L U G 1 4 P I N T O P O W E R S O U R C E C A B L E R E C E P T A C L E 6 S O C K E T C A B L E R E C E P T A C L E 1 4 S O C K E T T O 1 L N 7 W I R E F E E D E R S T O 1 K 8 5 7 R E M...

Page 23: ...L C A B L E E F D A B C 7 7 7 6 7 5 S P A R E 4 2 2 1 8 2 8 1 4 2 4 1 G N D 3 1 3 2 N D N D R E M O V E 6 P I N P L U G F R O M K 4 3 2 C A B L E I N O R D E R T O C O N N E C T K 8 6 7 P L U G L A B...

Page 24: ...5 5 A M P 1 1 5 V A C 2 A M P I N V E R T E C F R A M E C O N N E C T I O N N D N D F O R W I R E F E E D E R S T H A T R E T U R N A S I G N A L F O R W E L D I N G O U T P U T U S E I S O L A T I O...

Page 25: ...C Y C L E O F A P P L I C A T I O N N B D I A G R A M S H O W S E L E C T R O D E P O S I T I V E T O C H A N G E P O L A R I T Y T U R N P O W E R O F F R E V E R S E E L E C T R O D E A N D W O R K...

Page 26: ...I T Y T U R N P O W E R O F F R E V E R S E E L E C T R O D E A N D W O R K C A B L E A T P O W E R S O U R C E E L E C T R O D E C A B L E T O L N 7 T O W O R K 1 4 P I N A M P H E N O L L N 7 C O N...

Page 27: ...ay not be accurate for all machines covered by this manual The specific diagram for a particular code is pasted inside the machine on one of the enclosure panels If the diagram is illegible write to t...

Page 28: ...1 4 3202 3207 3212 3213 3216 3215 3204 3203 3206 3205 13 25 14 1 251 OR 6 5 12 11 4 3 2 10 9 8 7 1 1 1 2 2 3 3 4 4 5 6 407 J61 J10B J10A J8 J9 J7 J6 J1 J331 J5 J4 J3 J332 J333 54 14 MODE ADVANCED PROC...

Page 29: ...N PRINT F 8 V350 PIPE M19527 6 01 14 79 12 44 3 44 21 06 27 82 5 50 10 00 MOUNTING HOLE LOCATIONS 13 10 1 4 20 NUT 4 PLACES NOTE MOUNTING SCREWS CANNOT PROTRUDE MORE THAN 0 5 INCHES INSIDE THE MACHINE...

Page 30: ...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 moja da Aislese del trabajo y...

Page 31: ...e Be und Entl ftung des Arbeitsplatzes Mantenha seu rosto da fuma a Use ventila o e exhaust o para remover fumo da zona respirat ria Turn power off before servicing Desconectar el cable de ali mentaci...

Page 32: ...and Service through Subsidiaries and Distributors Worldwide Cleveland Ohio 44117 1199 U S A TEL 216 481 8100 FAX 216 486 1751 WEB SITE www lincolnelectric com World s Leader in Welding and Cutting Pr...

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