Lincoln Electric WIRE FEED MODULE 0914 Скачать руководство пользователя страница 2

FOR ENGINE
powered equipment.

1.a. Turn the engine off before troubleshooting and maintenance

work unless the maintenance work requires it to be running.

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1.b. Operate engines in open, well-ventilated

areas or vent the engine exhaust fumes 
outdoors.

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1.c. Do  not  add  the  fuel  near  an  open  flame

welding  arc  or  when  the  engine  is  running.
Stop  the  engine  and  allow  it  to  cool  before
refueling to prevent spilled fuel from vaporiz-
ing  on  contact  with  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.

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1.d. Keep  all  equipment  safety  guards,  covers  and  devices  in

position  and  in  good  repair.Keep  hands,  hair,  clothing  and
tools  away  from  V-belts,  gears,  fans  and  all  other  moving
parts when starting, operating or repairing equipment.

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1.e. In  some  cases  it  may  be  necessary  to  remove  safety

guards  to  perform  required  maintenance.  Remove
guards  only  when  necessary  and  replace  them  when  the
maintenance  requiring  their  removal  is  complete.
Always  use  the  greatest  care  when  working  near  moving
parts.

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1.f. Do  not  put  your  hands  near  the  engine  fan.

Do  not  attempt  to  override  the  governor  or
idler  by  pushing  on  the  throttle  control  rods
while the engine is running.

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1.g. To prevent accidentally starting gasoline engines while

turning the engine or welding generator during maintenance
work,  disconnect  the  spark  plug  wires,  distributor  cap  or
magneto wire as appropriate.

i

SAFETY

i

ARC WELDING CAN BE HAzARDOUS. PROTECT YOURSELF AND OTHERS FROM POSSIBLE SERIOUS INJURY OR DEATH.
KEEP CHILDREN AWAY. PACEMAKER 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  “Safety  in  Welding  &  Cutting  -  ANSI  Standard  Z49.1”  from  the  American  Welding  Society,  P.O.  Box
351040, Miami, Florida 33135 or CSA Standard W117.2-1974. A Free copy of “Arc Welding Safety” booklet E205 is available
from the Lincoln Electric Company, 22801 St. Clair Avenue, Cleveland, Ohio 44117-1199.

BE  SURE  THAT  ALL  INSTALLATION,  OPERATION,  MAINTENANCE  AND  REPAIR  PROCEDURES  ARE
PERFORMED ONLY BY QUALIFIED INDIVIDUALS.

WARNING

Mar ‘95

ELECTRIC AND 
MAGNETIC FIELDS
may be dangerous

2.a.  Electric  current  flowing  through  any  conductor  causes 

localized  Electric  and  Magnetic  Fields  (EMF).  Welding 
current  creates  EMF  fields  around  welding  cables  and 
welding machines

2.b. EMF  fields  may  interfere  with  some  pacemakers,  and

welders  having  a  pacemaker  should  consult  their  physician
before welding.

2.c. Exposure  to  EMF  fields  in  welding  may  have  other  health

effects which are now not known.

2.d. All  welders  should  use  the  following  procedures  in  order  to

minimize  exposure  to  EMF  fields  from  the  welding  circuit:

2.d.1. Route the electrode and work cables together - Secure

them with tape when possible.

2.d.2. Never  coil  the  electrode  lead  around  your  body.

2.d.3. Do  not  place  your  body  between  the  electrode  and

work cables. If the electrode cable is on your right 
side, the work cable should also be on your right side.

2.d.4. Connect the work cable to the workpiece as close as

possible to the area being welded.

2.d.5. Do not work next to welding power source.

1.h. To  avoid  scalding,  do  not  remove  the

radiator pressure cap when the engine is
hot.

CALIFORNIA PROPOSITION 65 WARNINGS

Diesel engine exhaust and some of its constituents
are known to the State of California to cause can-
cer, birth defects, and other reproductive harm.

The  engine  exhaust  from  this  product  contains
chemicals known to the State of California to cause
cancer, birth defects, or other reproductive harm.

The Above For Diesel Engines

The Above For Gasoline Engines

Содержание WIRE FEED MODULE 0914

Страница 1: ...stallation and thoughtful operation on your part DO NOT INSTALL OPERATE OR REPAIR THIS EQUIPMENT WITHOUT READ ING THIS MANUAL AND THE SAFETY PRECAUTIONS CON TAINED THROUGHOUT And most importantly thin...

Страница 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...

Страница 3: ...ooling 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 welders...

Страница 4: ...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 special precautions should be used to prevent ha...

Страница 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...

Страница 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...

Страница 7: ...u 25 DIAGRAMS Wire Feed Module Wiring Diagram 26 Wire Feed Module Engine Welder Connection Diagram 27 Connection Diagram Classic II III IIID 300D 300G SA 250 350SA SAE 300 w WFM to LN 23P w Adapter ki...

Страница 8: ...n the gun trigger is released Simplified field installation process All control wiring connections between the welder the control panel and the WFM are easily made with in line plug type connections I...

Страница 9: ...e nance manuals supplied with your machine They include important safety precautions detailed engine starting operating and maintenance instructions and parts lists Have a qualified technician do the...

Страница 10: ...ener buttons 3 Break off upper half of machine nameplate Nameplate is scored for easy bending and break off 4 Install control panel assembly Wiring connec tions will be made later 5 Secure control pan...

Страница 11: ...Socket ratchet and small extension 10 NOTE If you are installing the WFM on the Classic I you must change the 250H thermostat to the thermostat marked 200 provided in the mounting hardware packet Mak...

Страница 12: ...ed in the mounting hardware packet Make certain the thermostat assembly does not touch the brushholder spring and the cable is clear of any moving parts Make certain the ther mostat is assembled under...

Страница 13: ...nd insulate with electrical tape 16 For Classic I III IIID 300D 300G and SA250 Codes 10889 and Below 350 SA Pipeliner 200D and 200G remove two 2 fuel tank hold down bolts on the right side of the mach...

Страница 14: ...ght side facing the control panel of the machine under the side access door On all other machines the weld out put terminals are located on the left side facing the control panel of the machine under...

Страница 15: ...output terminals The voltage should be 80 to 100 volts with the thermostat and range switch set at maxi mum NOTE OCV may be slightly higher when the unit is cold Voltmeter 25 Switch the CC CV switch t...

Страница 16: ...l panel on the welder with the mounting tab down Next mount the potentiometer and secure the knob Next mount the cv cc toggle switch with the mounting tab down Mount the amphenol and cap 5 Remove 2 sc...

Страница 17: ...around cover and tighten with the hardware removed in step 5 Keep the tightening flanges below the 3 00 position Large flat head screwdriver and pliers 11 Locate and remove 12 pin jumper plug and inst...

Страница 18: ...rminal using bolt supplied with the output terminal assembly Output panel leg attach es to the front of the machine 3 4 Socket wrench 18 Drive three 3 self tapping screws into output panel 5 16 Nut dr...

Страница 19: ...nection of the LN 7 LN 7 GMA to the Wire Feed Module Requires K584 L input cable K864 adapter and optionally the K857 for remote control See the con nection diagram in the Diagrams section a Shut the...

Страница 20: ...190 120 position for optimum welding characteristics Changing the Current Range Selector affects arc characteristics Setting the Current Range Selector one position to the right of the 190 120 positio...

Страница 21: ...it e Broken or loose connections from WFM to control panel and engine welder Refer to wiring diagram to check f Refer to P C Board Troubleshooting Procedure a In CV mode check for 10 60 VDC across pin...

Страница 22: ...feedback circuit f Faulty P C Board a Check and repair broken leads b Refer to procedure for checking Voltage Control Potentiometer on Machine c Refer to Procedure for Replacing P C Boards a Check an...

Страница 23: ...e new P C Board to the same cause of failure check for possi ble shorts opens or grounds caused by a Frayed or pinched lead insulation b Poor lead termination such as a poor contact or a short to adja...

Страница 24: ...ositive and negative output terminals replace the contactor CR3 3 If the proper voltage is not present at leads 630 631 check the wiring to CR3 coil for loose or broken connections If connections are...

Страница 25: ...P10 is available a quick check can be performed to see if the generator is operating properly Disconnect P5 and connect P10 When P10 is connected the machine will only run in Stick CC mode If generat...

Страница 26: ...T A C T O R 6 2 2 6 6 6 6 3 3 7 5 A 7 6 7 7 7 5 R 5 0 1 6 3 0 6 3 1 C V C O N T R O L 4 6 6 7 6 3 4 J 2 J 3 5 0 1 6 3 1 6 0 0 6 0 8 6 1 0 A 5 0 9 5 0 3 A 6 3 0 5 0 3 J 4 2 1 G N D 3 1 3 2 6 0 9 6 1 0...

Страница 27: ...L E W F M C O N T R O L P A N E L N E G P O S O U T P U T T E R M I N A L S C O N N E C T T O P O S N E G C O N N E C T T O N E G B R U S H H O L D E R 6 0 8 6 0 9 2 H E A V Y L E A D 8 L E A D N E G...

Страница 28: ...F E R E W I T H T H E N O R M A L M A C H I N E O P E R A T I O N C A U T I O N W H E N M O U N T I N G A D A P T E R T O W E L D E R S P E C I A L C A R E I S T O B E T A K E N A S N O T T O D A M A...

Страница 29: ...y q u a l i f i e d p e r s o n s s h o u l d i n s t a l l u s e o r s e r v i c e t h i s m a c h i n e u s i n g t h e d i s c o n n e c t s w i t c h a t t h e f u s e b o x WARNING T u r n o f f...

Страница 30: ...D O n l y q u a l i f i e d p e r s o n s s h o u l d i n s t a l l u s e o r s e r v i c e t h i s m a c h i n e u s i n g t h e d i s c o n n e c t s w i t c h a t t h e f u s e b o x WARNING T u r...

Страница 31: ...n l y q u a l i f i e d p e r s o n s s h o u l d i n s t a l l u s e o r s e r v i c e t h i s m a c h i n e u s i n g t h e d i s c o n n e c t s w i t c h a t t h e f u s e b o x WARNING T u r n o...

Страница 32: ...l y q u a l i f i e d p e r s o n s s h o u l d i n s t a l l u s e o r s e r v i c e t h i s m a c h i n e u s i n g t h e d i s c o n n e c t s w i t c h a t t h e f u s e b o x WARNING T u r n o f...

Страница 33: ...O n l y q u a l i f i e d p e r s o n s s h o u l d i n s t a l l u s e o r s e r v i c e t h i s m a c h i n e u s i n g t h e d i s c o n n e c t s w i t c h a t t h e f u s e b o x WARNING T u r n...

Страница 34: ...E O n l y q u a l i f i e d p e r s o n s s h o u l d i n s t a l l u s e o r s e r v i c e t h i s m a c h i n e u s i n g t h e d i s c o n n e c t s w i t c h a t t h e f u s e b o x WARNING T u r...

Страница 35: ...175 200 225 250 275 300 5 10 15 20 25 30 35 40 45 50 55 60 LOAD AMPS DC LOAD VOLTS DC WIRE FEEDER OCV CLASSIC I and PIPELINER 200D and 200G with WIRE FEED MODULE Reference Output Curves For Selected O...

Страница 36: ...275 300 325 350 375 400 5 10 15 20 25 30 35 40 45 50 55 60 LOAD AMPS DC LOAD VOLTS DC WIRE FEEDER OCV CLASSIC II with WIRE FEED MODULE Reference Output Curves For Selected Open Circuit Volts OCV at Wi...

Страница 37: ...275 300 325 350 375 400 5 10 15 20 25 30 35 40 45 50 55 60 LOAD AMPS DC LOAD VOLTS DC WIRE FEEDER OCV CLASSIC III and 300G with WIRE FEED MODULE Reference Output Curves For Selected Open Circuit Volts...

Страница 38: ...0890 and above with WIRE FEED MODULE Reference Output Curves For Selected Open Circuit Volts OCV at Wire Feeder 0 0 25 50 75 100 125 150 175 200 225 250 275 300 325 350 375 400 5 10 15 20 25 30 35 40...

Страница 39: ...300 325 350 375 400 5 10 15 20 25 30 35 40 45 50 55 60 LOAD AMPS DC L O A D V O L T S D C WIRE FEEDER OCV 350 SA and SA 250 CODES 10889 AND BELOW with WIRE FEED MODULE Reference Output Curves For Sele...

Страница 40: ...40 NOTES WIRE FEED MODULE...

Страница 41: ...41 NOTES WIRE FEED MODULE...

Страница 42: ...uch 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...

Страница 43: ...gute 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 ment...

Страница 44: ...s 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 P...

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