Instruction/ maintenance manual of the product FX450 Lincoln Electric
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RED-D-ARC FX450 IM10094 February, 2011 Red-D-Arc Spec-Built W elding Equipment This RED-D-ARC welder is built to RED-D-ARCExtreme Duty design specifications by Lincoln Electric. Safety Depends on Y ou This welder is designed and built with safety in mind.
$'## @?G5B545AE9@=5>D 1.a. Turn the engine off before troubleshooting and maintenance work unless the maintenance work requires it to be running. ____________________________________________________ 1.b. Operate engines in open, well-ventilated areas or vent the engine exhaust fumes outdoors.
99 (). 99 ARC R A Y S can b urn. 4.a. Use a shield with the proper filter and cover plates to protect your eyes from sparks and the rays of the arc when welding or observing open arc welding. Headshield and filter lens should conform to ANSI Z87.
999 (). 999 FOR ELECTRIC ALL Y pow ered equipment. 8.a. Turn off input power using the disconnect switch at the fuse box before working on the equipment. 8 .b . Install equipment in accordance with the U.S. National Electrical Code, all local codes and the manufacturer’s recommendations.
9F (). 9F %'K*)$#((W')K Pour votre propre protection lire et observer toutes les instructions et les précautions de sûreté specifiques qui parraissent dans ce manuel aussi bien que les précautions de sûreté générales suiv- antes: (MB5DL%?EB(?E4175!YB3 1.
F F Thank Y ou for selecting one of our &*!). products. We want you to take pride in operating this product ••• as much pride as we have in bringing this product to you! '514D89C$@5B1D?BC "1>E1<3?=@<5D5<I before attempting to use this equipment.
F9 F9 ) !$$#)#)( Page >CD1<<1D9?> .
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#() !! )$# -'' %.(!"#($#( )"%' )*''#( ) 18.80in (478mm) "$! K3073-1 ,) 14.
#() !! )$# (!)(*) !!$ )$# !$)$##+#)!)$#$'$$!# Place the welder where clean cooling air can freely circulate in through the rear louvers and out through the case sides.
#() !! )$# #%*) *( # (*%%! . ,' $#(' )$#( Refer to Specification in this Installation Section for recommended fuse, wire sizes and type of the copper wires.
#() !! )$# -'' %9> A B C D E F ,9B9>7 77 Remote potentiometer, 5K 76 Remote potentiometer, wiper 75 R.
#() !! )$# -'' '$""# !)'$ # ,$' .
$%' )$# -'' (). %'*)$#( '514 D89C 5>D9B5 C53D9?> ?6 ?@5B1D9.
$%' )$# -'' %'$*)('%)$# The FX450 is a multi-process CC/CV DC inverter and is rated for 450 amps, 38 volts at a 60% duty cycle. This machine is intended for both factory and field operation.
$%' )$# '$""#%'$((( # &*%"#) '$""#%'$((( The FX450 is designed for CC-SMAW, CC-GTAW (lift tig), CV-GMAW, CV-FCAW-SS and CV-FCAW-GS welding processes.
$%' )$# ('$#)$#)'$!('%)$#( (See Figure B.1) %?G5B(G9D38 +?<D1759C@<1I"5.
$%' )$# -'' ( $#)'$! (See Figure B.
$%' )$# =@5B1759C@<1I"5D5B • Prior to STICK or TIG operation (current flow), the meter displays preset current value. • Prior to CV operation, the meter displays four dash- es indicating non-presettable AMPS.
$%' )$# ) , This weld mode is a constant current (CC) mode featuring con- tinuous control from 10 – 500 amps. It is intended for the GTAW TIG welding processes. ?D (D1BD The Hot Start control regulates the starting current at arc initiation.
$%' )$# + ##'(! This weld mode is a constant voltage (CV) mode fea- turing continuous control from 10 to 45 volts. It is intended for the FCAW-SS welding process and arc gouging. ?D (D1BD T Toggle to U$#V position to provide more energy during the start of a weld.
(($'( $%)$#( (($'( 5>5B1<$@D9?>C Work Lead Package. 10ft. Weld Power Cable (Lug to Lug). >F5BD5B 1>4 ,9B5 5545B 1BD Rear-wheeled cart includes front casters and no-lift gas bottle platform.
"#)## %'$X"#)## )85B=1<%B?D53D9?> Thermostats protect the machine from excessive operating temperatures. Excessive temperatures may be caused by a lack of cooling air or operating the machine beyond the duty cycle and output rating.
)'$*!($$)# -'' If for any reason you do not understand the test procedures or are unable to perform the test.
)'$*!($$)# -'' Observe all Safety Guidelines detailed throughout this manual %'$!"( (.
)'$*!($$)# -'' Observe all Safety Guidelines detailed throughout this manual *(#)() )*(!)$)'$*!($$)(.()"%'$!"( Errors are displayed on the user interface.
'"( -'' #$) This diagram is for reference only. It may 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.
"#($#%'#) -'' L15698 A.01 26.66 18.78 14.14 26.51 13.
W ARNING A VISO DE PREC A UCION A TTENTION W ARNUNG A TENÇÃO Spanish French German Portuguese Japanese Chinese Korean Arabic READ AND UNDERST AND THE MANUF A CTURER’S INS TRUCTION FOR THIS EQUIPMENT AND THE CONSUMABLES T O BE USED AND FOLL O W Y OUR EMPL O YER’S SAFETY PRA CTICES.
W ARNING A VISO DE PREC A UCION A TTENTION W ARNUNG A TENÇÃO Spanish French German Portuguese Japanese Chinese Korean Arabic LEIA E COMPREEND A AS INS TRUÇÕES DO F ABRIC ANTE P ARA ESTE EQ UIP AMENT O E AS P ARTES DE USO , E SIGA AS PRÁTIC AS DE SEGUR ANÇA DO EMPREG ADOR.
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An important point after buying a device Lincoln Electric FX450 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Lincoln Electric FX450 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 Lincoln Electric FX450 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Lincoln Electric FX450 you will learn all the available features of the product, as well as information on its operation. The information that you get Lincoln Electric FX450 will certainly help you make a decision on the purchase.
If you already are a holder of Lincoln Electric FX450, 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 Lincoln Electric FX450.
However, one of the most important roles played by the user manual is to help in solving problems with Lincoln Electric FX450. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Lincoln Electric FX450 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
