Lincoln Electric IM658-A User Manual

Power Feed 10 Dual Wire Drives & Control Boxes
Power Feed 10 Dual Wire Drive - Booom Mount Code 10625, 10788
Power Feed 10 Dual Boom
Package Code 10622 (Generic), 10623 (12’ Zipline), 10624 (16’ Zipline),
10785(Generic), 10786(12’ Zipline), 10787(16’ Zipline)
Power Feed 10 Dual Bench Model Code 10621, 10784
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Boom Mount or Bench Model
IM658-A
August, 2007
For use with:
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.
Cleveland, Ohio 44117-1199 U.S.A. TEL: 216.481.8100 FAX: 216.486.1751 WEB SITE: www.lincolnelectric.com
OPERATOR’S MANUAL
Copyright © 2007 Lincoln Global Inc.
• World's Leader in Welding and Cutting Products •
• Sales and Service through Subsidiaries and Distributors Worldwide •
i
SAFETY
i
WARNING
CALIFORNIA PROPOSITION 65 WARNINGS
Diesel engine exhaust and some of its constituents are known to the State of California to cause can­cer, birth defects, and other reproductive harm.
The Above For Diesel Engines
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.
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 Gasoline Engines
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 vaporiz­ing 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.
1.h. To avoid scalding, do not remove the radiator pressure cap when the engine is hot.
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.
___________________________________________________
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.
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.
Mar ʻ95
ii
SAFETY
ii
ELECTRIC SHOCK can kill.
3.a. The electrode and work (or ground) circuits are electrically “hot” when the welder is on. Do not touch these “hot” parts with your bare skin or wet clothing. Wear dry, hole-free
gloves to insulate hands.
3.b. Insulate yourself from work and ground using dry insulation. Make certain the insulation is large enough to cover your full area of physical contact with work and ground.
In addition to the normal safety precautions, if welding must be performed under electrically hazardous conditions (in damp locations or while wearing wet clothing; on metal structures such as floors, gratings or scaffolds; when in cramped positions such as sitting, kneeling or lying, if there is a high risk of unavoidable or accidental contact with the workpiece or ground) use the following equipment:
• Semiautomatic DC Constant Voltage (Wire) Welder.
• DC Manual (Stick) Welder.
• AC Welder with Reduced Voltage Control.
3.c. In semiautomatic or automatic wire welding, the electrode, electrode reel, welding head, nozzle or semiautomatic welding gun are also electrically “hot”.
3.d. Always be sure the work cable makes a good electrical connection with the metal being welded. The connection should be as close as possible to the area being welded.
3.e. Ground the work or metal to be welded to a good electrical (earth) ground.
ARC RAYS can burn.
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. 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 suitable, non-flammable screening and/or warn them not to watch the arc nor expose themselves to the arc rays or to hot spatter or metal.
FUMES AND GASES can be dangerous.
5.a. Welding may produce fumes and gases hazardous to health. Avoid breathing these fumes and gases. When welding, keep your head out of the fume. Use enough ventilation and/or exhaust at the arc to keep
fumes and gases away from the breathing zone. When
welding with electrodes which require special ventilation such as stainless or hard facing (see instructions on container or MSDS) or on lead or cadmium plated steel and other metals or coatings which produce highly toxic fumes, keep exposure as low as possible and below Threshold Limit Values (TLV) using local exhaust or mechanical ventilation. In confined spaces or in some circumstances, outdoors, a respirator may be required. Additional precautions are also required when welding on galvanized steel.
3.f.
Maintain the electrode holder, work clamp, welding cable and welding machine in good, safe operating condition. Replace damaged insulation.
3.g. Never dip the electrode in water 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 welders.
3.i. When working above floor level, use a safety belt to protect yourself from a fall should you get a shock.
3.j. Also see Items 6.c. and 8.
5. b. The operation of welding fume control equipment is affected by various factors including proper use and positioning of the equipment, maintenance of the equipment and the spe­cific welding procedure and application involved. Worker exposure level should be checked upon installation and periodically thereafter to be certain it is within applicable OSHA PEL and ACGIH TLV limits.
5.c.
Do not weld in locations near chlorinated hydrocarbon coming from degreasing, cleaning or spraying operations. The heat and rays of the arc can react with solvent vapors form phosgene, a highly toxic gas, and other irritating prod­ucts.
5.d. Shielding gases used for arc welding can displace air and
cause injury or death. Always use enough ventilation, especially in confined areas, to insure breathing air is safe.
5.e. Read and understand the manufacturerʼs instructions for this
equipment and the consumables to be used, including the material safety data sheet (MSDS) and follow your employerʼs safety practices. MSDS forms are available from your welding distributor or from the manufacturer.
5.f. Also see item 1.b.
vapors
AUG 06
to
iii
SAFETY
iii
WELDING and CUTTING SPARKS can cause fire or explosion.
6.a.
Remove fire hazards from the welding area.
If this is not possible, cover them to prevent
Remember that welding sparks and hot materials from welding can 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, special precautions should be used to prevent hazardous situations. Refer to “Safety in Welding and Cutting” (ANSI Standard Z49.1) and the operating information for the equipment being used.
6.c. When not welding, make certain no part of the electrode circuit is touching the work or ground. Accidental contact can cause overheating and create a fire hazard.
6.d. Do not heat, cut or weld tanks, drums or containers until the proper steps have been taken to insure that such procedures will not cause flammable or toxic vapors from substances inside. They can cause an explosion even been “cleaned”. For information, purchase “Recommended Safe Practices for the Containers and Piping That Have Held Hazardous Substances”, AWS F4.1 from the American Welding Society
(see address above).
6.e. Vent hollow castings or containers before heating, cutting or welding. They may explode.
Sparks and spatter are thrown from the welding arc. Wear oil
6.f. free protective garments such as leather gloves, heavy shirt, cuffless trousers, high shoes and a cap over your hair. Wear ear plugs when welding out of position or in confined places. Always wear safety glasses with side shields when in a welding area.
6.g. Connect the work cable to the work as close to the welding area as practical. Work cables connected to the building framework or other locations away from the welding area increase the possibility of the welding current 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.
the welding sparks from starting a fire.
though
they have
Preparation
for Welding and Cutting of
CYLINDER may explode if damaged.
7.a. Use only compressed gas cylinders containing the correct shielding gas for the process used and properly operating regulators designed for the gas and
pressure used. All hoses, fittings, etc. should be suitable for the application and maintained in good condition.
7.b. Always keep cylinders in an upright position securely chained to an undercarriage or fixed support.
7.c. Cylinders should be located:
• Away from areas where they may be struck or subjected to
physical damage.
• A safe distance from arc welding or cutting operations and
any other source of heat, sparks, or flame.
7.d. Never allow the electrode, electrode holder or any other electrically “hot” parts to touch a cylinder.
7.e. Keep your head and face away from the cylinder valve outlet when opening the cylinder valve.
7.f. Valve protection caps should always be in place and hand tight except when the cylinder is in use or connected for use.
7.g. Read and follow the instructions on compressed gas cylinders, associated equipment, and CGA publication P-l, “Precautions for Safe Handling of Compressed Gases in Cylinders,” available from the Compressed Gas Association 1235 Jefferson Davis Highway, Arlington, VA 22202.
FOR ELECTRICALLY powered 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 manufacturerʼs recommendations.
8.c. Ground the equipment in accordance with the U.S. National Electrical Code and the manufacturerʼs recommendations.
6.I. Read and follow NFPA 51B “ Standard for Fire Prevention During Welding, Cutting and Other Hot Work”, available from NFPA, 1 Batterymarch Park,PO box 9101, Quincy, Ma 022690-9101.
6.j. Do not use a welding power source for pipe thawing.
Jan, 07
iv
SAFETY
iv
PRÉCAUTIONS DE SÛRETÉ
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 suiv­antes:
Sûreté Pour Soudage A LʼArc
1. Protegez-vous contre la secousse électrique:
a. Les circuits à lʼélectrode et à la piéce sont sous tension
quand la machine à souder est en marche. Eviter toujours tout contact entre les parties sous tension et la peau nue ou les vétements mouillés. Porter des gants secs et sans trous pour isoler les mains.
b. Faire trés attention de bien sʼisoler de la masse quand on
soude dans des endroits humides, ou sur un plancher metallique ou des grilles metalliques, principalement dans les positions assis ou couché pour lesquelles une grande partie du corps peut être en contact avec la masse.
c. Maintenir le porte-électrode, la pince de masse, le câble
de soudage et la machine à souder en bon et sûr état defonctionnement.
d.Ne jamais plonger le porte-électrode dans lʼeau pour le
refroidir.
e. Ne jamais toucher simultanément les parties sous tension
des porte-électrodes connectés à deux machines à souder parce que la tension entre les deux pinces peut être le total de la tension à vide des deux machines.
f. Si on utilise la machine à souder comme une source de
courant pour soudage semi-automatique, ces precautions pour le porte-électrode sʼapplicuent aussi au pistolet de soudage.
6. Eloigner les matériaux inflammables ou les recouvrir afin de prévenir tout risque dʼincendie dû aux étincelles.
7. Quand on ne soude pas, poser la pince à une endroit isolé de la masse. Un court-circuit accidental peut provoquer un échauffement et un risque dʼincendie.
8. Sʼassurer que la masse est connectée le plus prés possible de la zone de travail quʼil est pratique de le faire. Si on place la masse sur la charpente de la construction ou dʼautres endroits éloignés de la zone de travail, on augmente le risque de voir passer le courant de soudage par les chaines de lev­age, câbles de grue, ou autres circuits. Cela peut provoquer des risques dʼincendie ou dʼechauffement des chaines et des câbles jusquʼà ce quʼils se rompent.
9. Assurer une ventilation suffisante dans la zone de soudage. Ceci est particuliérement important pour le soudage de tôles galvanisées plombées, ou cadmiées ou tout autre métal qui produit des fumeés toxiques.
10. Ne pas souder en présence de vapeurs de chlore provenant dʼopérations de dégraissage, nettoyage ou pistolage. La chaleur ou les rayons de lʼarc peuvent réagir avec les vapeurs du solvant pour produire du phosgéne (gas fortement toxique) ou autres produits irritants.
11. Pour obtenir de plus amples renseignements sur la sûreté, voir le code “Code for safety in welding and cutting” CSA Standard W 117.2-1974.
2. Dans le cas de travail au dessus du niveau du sol, se protéger contre les chutes dans le cas ou on recoit un choc. Ne jamais enrouler le câble-électrode autour de nʼimporte quelle partie du corps.
3. Un coup dʼarc peut être plus sévère quʼun coup de soliel, donc:
a. Utiliser un bon masque avec un verre filtrant approprié
ainsi quʼun verre blanc afin de se protéger les yeux du ray­onnement de lʼarc et des projections quand on soude ou quand on regarde lʼarc.
b. Porter des vêtements convenables afin de protéger la
peau de soudeur et des aides contre le rayonnement de lʻarc.
c. Protéger lʼautre personnel travaillant à proximité au
soudage à lʼaide dʼécrans appropriés et non-inflammables.
4. Des gouttes de laitier en fusion sont émises de lʼarc de soudage. Se protéger avec des vêtements de protection libres de lʼhuile, tels que les gants en cuir, chemise épaisse, pan­talons sans revers, et chaussures montantes.
5. Toujours porter des lunettes de sécurité dans la zone de soudage. Utiliser des lunettes avec écrans lateraux dans les zones où lʼon pique le laitier.
PRÉCAUTIONS DE SÛRETÉ POUR LES MACHINES À SOUDER À TRANSFORMATEUR ET À REDRESSEUR
1. Relier à la terre le chassis du poste conformement au code de lʼélectricité et aux recommendations du fabricant. Le dispositif de montage ou la piece à souder doit être branché à une bonne mise à la terre.
2. Autant que possible, Iʼinstallation et lʼentretien du poste seront effectués par un électricien qualifié.
3. Avant de faires des travaux à lʼinterieur de poste, la debranch­er à lʼinterrupteur à la boite de fusibles.
4. Garder tous les couvercles et dispositifs de sûreté à leur place.
Mar. ʻ93
Thank You
vv
for selecting a QUALITY product by Lincoln Electric. We want you to take pride in operating this Lincoln Electric Company product
••• as much pride as we have in bringing this product to you!
The business of The Lincoln Electric Company is manufacturing and selling high quality welding equipment, consumables, and cutting equip­ment. Our challenge is to meet the needs of our customers and to exceed their expectations. On occasion, purchasers may ask Lincoln Electric for advice or information about their use of our products. We respond to our customers based on the best information in our posses­sion at that time. Lincoln Electric is not in a position to warrant or guarantee such advice, and assumes no liability, with respect to such infor­mation or advice. We expressly disclaim any warranty of any kind, including any warranty of fitness for any customerʼs particular purpose, with respect to such information or advice. 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 or advice create, expand or alter any warranty with respect to the sale of our products.
Lincoln Electric is a responsive manufacturer, but the selection and use of specific products sold by Lincoln Electric is solely within the control of, and remains the sole responsibility of the customer. Many variables beyond the control of Lincoln Electric affect the results obtained in applying these types of fabrication methods and service requirements.
Subject to Change – This information is accurate to the best of our knowledge at the time of printing. Please refer to www.lincolnelectric.com for any updated information.
CUSTOMER ASSISTANCE POLICY
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.
Please record your equipment identification information below for future reference. This information can be found on your machine nameplate.
Product _________________________________________________________________________________
Model Number ___________________________________________________________________________
Code Number or Date Code_________________________________________________________________
Serial Number____________________________________________________________________________
Date Purchased___________________________________________________________________________
Where Purchased_________________________________________________________________________
Whenever you request replacement parts or information on this equipment, always supply the information you have recorded above. The code number is especially important 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 back of the warranty statement included in the literature packet accompanying this machine and fax the form per the instructions printed on it.
• For On-Line Registration: Go to our
“Product Registration”. Please complete the form and submit your registration.
Read this Operators Manual completely before attempting to use this equipment. Save this manual and keep it handy for quick reference. Pay particular attention to the safety instructions we have provided for your protection. The level of seriousness to be applied to each is explained below:
WEB SITE at www.lincolnelectric.com. Choose “Quick Links” and then
WARNING
This statement appears where the information must be followed exactly to avoid serious personal injury or loss of life.
CAUTION
This statement appears where the information must be followed to avoid minor personal injury or damage to this equipment.
vi
TABLE OF CONTENTS
Page
Installation .......................................................................................................Section A
Technical Specifications.......................................................................................................A-1
Safety Precautions ...............................................................................................................A-2
Mounting the Wire Drive Unit ...............................................................................................A-2
Boom Mounting of Wire Drive .......................................................................................A-2
Electrode Routing..........................................................................................................A-2
Mounting the Control Box and Receptacle Configuration ....................................................A-2
Separating the Control Box from the Wire Drive (Bench Model Only) ..........................A-2
Mounting the Control Box (Boom or Separated Bench Models) ...................................A-3
Determining Receptacle Configuration .........................................................................A-3
Mounting on Power Source...........................................................................................A-3
Control Cable .......................................................................................................................A-3
Control Cable Connections ...........................................................................................A-3
Control Cable Specifications .........................................................................................A-4
Available Cable Assemblies..........................................................................................A-4
Electrode Cable Connections........................................................................................A-4
Work Cable Connections ..............................................................................................A-5
Wire Drive Gear Ratio (High or Low Speed) ........................................................................A-5
Selecting the Proper Gear Ratio ...................................................................................A-5
Changing the Wire Drive Ratio......................................................................................A-5
DIP Switch Setup .................................................................................................................A-7
Setting DIP Switches in the Control Box .......................................................................A-7
Setting DIP Switches in the Wire Drive .........................................................................A-9
Wire Feed Drive Roll Kits ...................................................................................................A-10
Procedure to Install Drive Rolls and Wire Guides ..............................................................A-10
Gun and Cable Assemblies with Standard Connection......................................................A-10
Gun and Cable Assemblies with Fast-Mate Connection ....................................................A-10
General Gun Connection Guidelines..................................................................................A-11
GMAW Shielding Gas ........................................................................................................A-12
Gas Guard Regulator ..................................................................................................A-12
Wire Spindle Placement .....................................................................................................A-12
Water Connections (For Water Cooled Guns) ...................................................................A-12
Wire Feed Shut Down Circuit (Optional) ............................................................................A-12
Optional Features Installation.............................................................................................A-13
Optional Panels for Control Box .........................................................................................A-13
General Panel Installation Guidelines ................................................................................A-13
vi
Operation ............................................................................................................Section B
Safety Precautions ..............................................................................................................B-1
Product Description ..............................................................................................................B-1
Recommended Processes and Equipment ..........................................................................B-1
Duty Cycle ............................................................................................................................B-1
Control Box Operation..........................................................................................................B-1
Operation with Previous Software Versions .........................................................................B-6
Wire Drive Operation............................................................................................................B-6
2 Step/4 Step Switch Operation ....................................................................................B-6
Cold Feed/Gas Purge Switch........................................................................................B-6
Wire Drive - PC Board Adjustments .....................................................................................B-7
Wire Reel Loading................................................................................................................B-7
Feeding Electrode and Brake Adjustment............................................................................B-9
Drive Roll Pressure Setting ..................................................................................................B-9
Procedure for Setting Angle of Feed plate ...........................................................................B-9
Gas Guard Regulator Setting ...............................................................................................B-9
Making a Weld....................................................................................................................B-10
Wire Reel Changing ...........................................................................................................B-10
Wire Feed Overload Protection ..........................................................................................B-10
Component Status Lights ...................................................................................................B-11
Status Light States ......................................................................................................B-11
Accessories.....................................................................................................Section C
Drive Roll and Guide Tube Kits............................................................................................C-1
Other Accessories................................................................................................................C-2
Maintenance ....................................................................................................Section D
Safety Precautions ...............................................................................................................D-1
Routine Maintenance ...........................................................................................................D-1
Avoiding Wire Feeding Problems.........................................................................................D-1
Periodic Maintenance...........................................................................................................D-1
Procedure for Removing Feed plate from Wire Feeder .......................................................D-1
vii
TABLE OF CONTENTS
Page
Troubleshooting..............................................................................................Section E
Safety Precautions ...............................................................................................................E-1
Troubleshooting Guide .........................................................................................................E-2
Diagrams .............................................................................................................Section F
Wiring (Power Feed 10 Dual Head).......................................................................F-1
Control Box Dimension Print..................................................................................F-2
Bench Model Dimension Print................................................................................F-3
Dual Wire Drive Dimension Print ...........................................................................F-4
Parts Lists .......................................................................................................P346 Series
A-1
INSTALLATION
A-1
TECHNICAL SPECIFICATIONS – Power Feed 10 Dual Wire Drives & Control Boxes
WIRE DRIVE OR WIRE DRIVE SECTION OF FEEDER
SPEC.# TYPE LOW SPEED RATIO HIGH SPEED RATIO
Speed Solid Cored Speed Solid Cored
Wire Size Wire Size
K1685-1
K1683-1,
-2,-3,
K1686-1
Power Feed 10 Dual Wire Drive*
Power Feed 10 Dual Boom Package#
Power Feed 10 Dual
Bench Model Drive and Control Box
50-800 IPM .025 - 3/32 in. .035 - .125 in 75 - 1200 IPM .025 - 1/16 in. .035 - 5/64 in. (1.27-20.3 m/m) (0.6 - 2.4 mm) (0.9 - 3.2 mm) (2.03 - 30.5 m/m) (0.6 - 1.6 mm) (0.9 - 2.0 mm)
50-800 IPM .025 - 3/32 in. .035 - .125 in 75 - 1200 IPM .025 - 1/16 in. .035 - 5/64 in. (1.27-20.3 m/m) (0.6 - 2.4 mm) (0.9 - 3.2 mm) (2.03 - 30.5 m/m) (0.6 - 1.6 mm) (0.9 - 2.0 mm)
50-800 IPM .025 - 3/32 in. .035 - .125 in 75 - 1200 IPM .025 - 1/16 in. .035 - 5/64 in. (1.27-20.3 m/m) (0.6 - 2.4 mm) (0.9 - 3.2 mm) (2.03 - 30.5 m/m) (0.6 - 1.6 mm) (0.9 - 2.0 mm)
CONTROL BOX, WIRE DRIVE AND COMPLETE UNITS
SPEC.# TYPE INPUT POWER PHYSICAL SIZE• TEMPERATURE RATING
K1539-1 (Control 10 Dual (330 mm) ( 215 mm) (105 mm) (3.8 Kg) Box Control Only)* Box €
K1685-1 (Wire 10 Dual (222 mm) (254 mm) (419 mm) (24.5 Kg) Drive Wire Only)* Drive
K1686-1 Bench 10 Dual ( 508 mm) (594 mm) (813 mm) (43.0 Kg.) Model Feeder∆ Drive and
Power Feed 40 VDC 13.0” 8.50” 4.0” 8.5 Lbs
Power Feed 40 VDC 8.75” 10.0” 16.5” 54 Lbs
Power Feed 40 VDC 20.0” 23.0” 32.0” 106 Lbs -20°C -40°C
Bench Model
Control Box
Height Width Depth Weight Operating Storage
Dimensions
+40°C +40°C
to to
* Also part of K1683-[ ] Boom package and K1686-[ ] Bench Feeder.
∆ Dimensions do not include wire reel. # For Control Box and wire drive dimensions and weights, see individual component listings. € Also requires addition of K1542-14 Head Select panel or K1542-13 Dual Feeder Head Select / Memory panel.
POWER FEED 10 DUAL
A-2
INSTALLATION
A-2
SAFETY PRECAUTIONS
ELECTRIC SHOCK can kill.
• Only qualified personnel should per­form this installation.
• Turn off the input power to the power source at the disconnect switch or fuse box before working on this equipment. Turn off the input power to any other equipment connected to the welding system at the disconnect switch or fuse box before work­ing on this equipment.
• Do not touch electrically hot parts.
• Always connect the Power Wave grounding lug (located inside the reconnect input access door) to a proper safety (Earth) ground.
----------------------------------------------------------------------------------------
MOUNTING THE WIRE DRIVE UNIT
BOOM MOUNTING OF WIRE DRIVE UNIT
ELECTRODE ROUTING
The electrode supply may be either from reels, Readi­Reels, spools, or bulk packaged drums or reels. Observe the following precautions:
a) The electrode must be routed to the wire drive
unit so that the bends in the wire are at a mini­mum, and also that the force required to pull the wire from the reel into the wire drive unit is kept at a minimum.
b) The electrode is “hot” when the gun trigger is
pressed and must be insulated from the boom and structure.
c) If more than one wire feed unit shares the same
boom and are not sharing the some power source output stud, their wire and reels must be insulated from each other as well as insulated from their mounting structure.
MOUNTING CONTROL BOX AND RECEPTACLE CONFIGURATION
Mount the wire drive unit by means of the 4 holes in the bottom of the wire drive case. (See Figure A.1) The gearbox assembly is electrically “hot” when the gun trigger is pressed. Therefore, make certain the gearbox does not come in contact with the structure on which the unit is mounted.
The wire feed unit should be mounted so that the drive rolls are in a vertical plane, so that dirt will not collect in the drive roll area. Position the mechanism so it will point down at about a 45° angle so the wire feed gun cable will not be bent sharply as it comes from the unit.
.281 Dia (7.1mm) (4 Holes)
9.00 (228.6mm)
The Control Box is designed for use in a variety of configurations. A boom model feeder is shipped from the factory separated from the Wire Drive, with the necessary receptacles installed. In the case of a bench model feeder, the Control Box can be removed from the Wire Drive and mounted in a location conve­nient to the user. Doing so requires separating the Control Box from the Wire Drive, mounting the Control Box in the desired location, determining which recep­tacle configuration is best for the application and installing the receptacle or receptacles for connecting control cables in the chosen configuration.
SEPARATING THE CONTROL BOX FROM THE WIRE DRIVE (BENCH MODEL ONLY)
1. Remove the bottom and center option panels from the front of the Control Box.
2. Disconnect the Control Box to Wire Drive connec­tion by disconnecting the 6-pin plug located in the hole which passes through the lower back of the Control Box to the Wire Drive.
3. Loosen the four screws inside the Control Box located along the sides of the back of the Control Box, two near the bottom and two near the middle.
4.75(120.7mm)
BOTTOM FRONT
FIGURE A.1
4. Push the Control Box upwards and pull away from the Wire Drive.
POWER FEED 10 DUAL
A-3
5. Remove plug button taped to inside of Control Box and insert it into hole on front panel of the Wire Drive.
INSTALLATION
A-3
installed in the Control Box. An Input/Output Receptacle Kit, K1548-1, is available for this purpose. Instructions for installing the receptacles in a Control Box are included with the kit.
MOUNTING THE CONTROL BOX (BOOM OR SEPARATED BENCH MODELS)
The back plate of the Control Box has four keyhole slots for mounting. See Figure A.2 for the size and location of these slots. #10 screws are recommended for mounting.
TOP
4.25(108.0mm)
.218(5.5mm) Dia (4 Slots)
6.88(174.8mm)
Alternately, a bench feeder can be converted to a non-typical boom system by installing an output receptacle in a Wire Drive (use K1549-1) and an input receptacle in a Control Box (use K1550-1). This sys­tem would meet the rule stated above: This means that the first component in the system (the Power Wave 455) has an output receptacle. The last compo­nent in the system (the Control Box) has an input receptacle. The component in between (the Wire Drive) has both an input and output receptacle.
A Control Box can be mounted to the front of a Power Wave 455. When mounting a Control Box removed from a bench feeder, no receptacles are required; all connections are internal. When mounting a Control Box configured as part of a boom system (both input and output receptacles are already installed in the Control Box) the receptacles do not get used. The wiring harness from either J1 or J2 (the signals are identical) must be disconnected from the harness on the back of one of the receptacles (internally). This open connector is then used during mounting to the Power Wave 455.
FIGURE A.2
DETERMINING RECEPTACLE CONFIGURATION
The components in a Power Wave / Power Feed sys­tem are connected in a ʻdaisy chainedʼ fashion. This means that the first component in the system (always the Power Wave 455) must have an output recepta­cle. The last component in the system (typically the Wire Drive) must have an input receptacle. Every component in between must have both an input and output receptacle. (Output receptacles are character­ized by having insulated ʻsocketʼ connections, while input receptacles have uninsulated ʻpinʼ connections.)
In a factory supplied bench system, the Power Wave 455 has an output receptacle, and the Wire Drive has an input receptacle. The connection between the Control Box and the Wire Drive is internal; no external cables or receptacles are required.
In a factory supplied boom system, the Power Wave 455 has an output receptacle, the Control Box has both input and output receptacles, and the Wire Drive has an input receptacle.
MOUNTING ON POWER SOURCE
Complete instructions for mounting a Control Box to the front of a Power Wave 455 are included in the Power Wave 455 Operatorʼs manual.
CONTROL CABLE
CONTROL CABLE CONNECTIONS
• All system control cables are the same.
• All control cables can be connected end to end to extend their length.
• All system equipment must be connected to a con­trol cable.
The Power Wave / Power Feed Wire Feeders offer flexibility in the connection of system components. This system uses the same type of control cable between all of the system components. Connections can be “daisy chained” from one system component to another. Components can be connected in any order, as long as the proper input and output receptacles are present. See MOUNTING CONTROL BOX AND RECEPTACLE CONFIGURATION for details.
If a bench feeder is to be converted to a typical boom feeder, both input and output receptacles must be
POWER FEED 10 DUAL
NOTE: The maximum cable length between any two
pieces of equipment is 250 Ft.(76.2m).
A-4
INSTALLATION
A-4
Typical Bench Feeder Connection:
Control cable is connected from the Power Wave 455 output receptacle to the input receptacle on the back of the Wire Drive.
Typical Boom Feeder Connection:
One control cable is connected from the Power Wave 455 output receptacle to the Control Box input recep­tacle. A second control cable is connected from the Control Box output receptacle to the input receptacle on the back of the Wire Drive.
Multiple Wire Drive Connection:
For proper multiple wire drive connections and DIP switch settings contact the Lincoln Electric Company, Customer Service Department.
Non-Typical Boom Feeder Connection:
One control cable is connected from the Power Wave 455 output receptacle to the the input receptacle on the back of the Wire Drive. A second control cable is connected from the output receptacle on the back of the Wire Drive to the Control Box input receptacle.
Control Box Mounted on Power Wave 455:
One control cable is connected from the Power Wave 455 output receptacle to the input receptacle on the back of the Wire Drive.
AVAILABLE CABLE ASSEMBLIES
K1543 Control cable only. Available in lengths of 8',
16', 25', 50' and 100'.
K1544 Control cable and a 3/0 (85 mm2 ) electrode
cable with stud terminal. It is rated at 600 amps, 60% duty cycle and is available in lengths of 8', 16', 25', and 50'.
K1545 Control cable and a 3/0 (85 mm2) electrode
cable with Twist-Mate™ connector on one end and a stud terminal on the other. It is rated at 500 amps, 60% duty cycle and is available in lengths of 8', 16', 25', and 50'.
ELECTRODE CABLE CONNECTIONS
Most welding applications run with the electrode being positive (+). For those applications, connect the elec­trode cable between the wire feeder and the positive (+) output stud on the power source (located beneath the spring loaded output cover near the bottom of the case front).
A work lead must be run from the negative (-) power source output stud to the work piece. The work piece connection must be firm and secure, especially if pulse welding is planned. Excessive voltage drops at the work piece connection often result in unsatisfacto­ry pulse welding performance.
See CONTROL AND ELECTRODE CABLE INSTAL­LATION for cable installation instructions.
CONTROL CABLE SPECIFICATIONS
It is recommended that only genuine Lincoln control cables be used at all times. Lincoln cables are specifi­cally designed for the communication and power needs of the Power Wave 455 / Power Feed system. The use of non-standard cables, especially in lengths greater than 25 feet(7.6m), can lead to communication problems (system shutdowns), poor motor accelera­tion (poor arc starting) and low wire driving force (wire feeding problems). Lincoln control cables are copper 5 conductor cable in a SO-type rubber jacket. There is one 20 gauge twist­ed pair for network communications. This pair has an impedance of approximately 120 ohms and a propa­gation delay per foot of less than 2.1 nanoseconds. There are two 12 gauge conductors that are used to supply the 40 VDC to the network. The fifth wire is 18 gauge and is used as an electrode sense lead.
When negative electrode polarity is required, such as in some Innershield™ applications, install as above, except change the output connections at the power source (electrode cable to the negative (-) stud, and work cable to the positive (+) stud).
POWER FEED 10 DUAL
A-5
Connect the one end of the electrode cable, to the power source output terminal of the desired polarity. Connect the other end of the electrode cable to the connection bar at the front of the wire drive feed plate using the provided bolt and lockwasher. The elec­trode cable lug must be against the feed plate. Be sure the cable, connection bar, and gun adapter bush­ing all make tight metal-to-metal electrical contact. The Electrode cable should be sized according to the specifications given in the work cable connections section.
INSTALLATION
WORK CABLE CONNECTIONS
A-5
WIRE DRIVE GEAR RATIO (HIGH OR LOW SPEED)
The speed range capability and drive torque of the Power Feed 10 Dual wire drive can be easily and quickly changed by changing the external drive gear. The Power Feed 10 Dual is shipped with both a high speed and a low speed gear. As shipped from the fac­tory, the low speed (high torque) gear is installed on the feeder. If this is the desired gear ratio, no changes need to be made.
Connect a work lead of sufficient size and length (per the following table) between the proper output termi­nal on the power source and the work. Be sure the connection to the work makes tight metal-to-metal electrical contact.
To avoid interference problems with other equipment and to achieve the best possible operation, route all cables directly to the work or wire feeder. Avoid excessive lengths, bundle the electrode and ground cables together where practical, and do not coil excess cable.
Minimum work and electrode cables sizes are as fol-
Current
60% Duty
Cycle
400 Amps
500 Amps
600 Amps
Minimum Copper Work Cable Size, AWG
Up to 100 ft Length (30m)
2/0 (67 mm2)
3/0 (85 mm2)
3/0 (85 mm2)
SELECTING THE PROPER GEAR RATIO
See the Technical Specifications at the front of this section for feed speed and wire size capabilities with high and low speed gear ratios. To determine whether you should be using the high or low speed ratio use the following guidelines:
- If you need to operate at wire feed speeds above
800 IPM (20 m/m), you will need to install the high speed gear (large 30 tooth, 1.6 inch diameter gear).
- If you do not need to run at wire feed speeds in
excess of 800 IPM (20 m/m), you should use the low speed gear (small, 20 tooth, 1.1 inch diameter gear). Using the low speed ratio will provide the maximum available wire driving force. Note: only small diameter wires you may, at your option, install the high speed ratio.
If you are feeding
CHANGING THE WIRE DRIVE RATIO
lows: When using an inverter type power source, Use the largest welding (electrode and ground) cables that are practical. At least 2/0 copper wire — even if the aver­age output current would not normally require it. When pulsing, the pulse current can reach very high levels. Voltage drops can become excessive, leading to poor welding characteristics, if undersized welding cables are used.
POWER FEED 10 DUAL
Changing the ratio requires a gear change and a PC board switch change. The Power Feed 10 Dual is shipped with both a high speed and a low speed gear. As shipped from the factory, the low speed (high torque) gear is installed on the feeder. For identifica­tion purposes, the low speed (high torque) gear has 20 teeth and is 1.1 inches in diameter. The high speed gear has 30 teeth and is 1.6 inches in diameter.
WARNING
Power down the Power Feed by turning off its com­panion PowerWave power source. For maximum safety, disconnect the control cable from the Power Feed.
------------------------------------------------------------------------
A-6
INSTALLATION
A-6
RATIO CHANGE PROCEDURE:
1) Pull open the Pressure Door.
2) Remove the Phillips head screw retaining the pin­ion gear to be changed and remove the gear. If the gear is not easily accessible or difficult to remove, remove the feed plate from the gearbox.
To remove feed plate:
a) Loosen the clamping collar screw using a 3/16”
Allen wrench. The clamping collar screw is accessed from the bottom of the feed plate. It is the screw which is perpendicular to the feeding direction.
b) Loosen the retaining screw, which is also
accessed from bottom of feeder, using a 3/16” Allen wrench. Continue to loosen the screw until the feed plate can be easily pulled off of the wire feeder.
3) Loosen, but do not remove, the screw on the lower right face of the feed plate with a 3/16” Allen wrench.
a) Remove the cover from the back of the feed
head (2 screws). The PC board for the left feed head (facing forward) is located on the rear access panel. The PC board for the right feed head is located inside on the divider panel.
b) Locate the 8-position DIP switch near the top
edge of the PC board, centered left to right. The setting will be made on the right most switch, S8.
c) Using a pencil or other small object, slide the
switch down, to the “0” position, when the low speed gear is installed. Conversely, slide the switch up, to the “1” position, when the high speed gear is installed. Refer to Figure A.3.
d) Replace the cover and screws. The PC board
will “read” the switch at power up, automati­cally adjusting all control parameters for the speed range selected.
4) Remove the screw on the left face of the feed plate. If changing from high speed (larger gear) to low speed (smaller gear), line the lower hole on the left face of the feed plate with the threads on the clamping collar. Line the upper hole with the threads to install larger gear for high speed feed­er. If feed plate does not rotate to allow holes to line up, further loosen the screw on right face of feed plate.
5) Remove the small gear from the output shaft. Lightly cover the output shaft with engine oil or equivalent. Install gear onto output shaft and secure with flat washer, lock washer, and Phillips head screw which were previously removed.
6) Tighten the screw on lower right face of feed plate.
7) Re-attach feed plate to wire feeder if removed in Step 2.
8) Feed plate will be rotated out-of-position due to the gear change. Adjust the angle of the feed plate per the instructions above.
9) Set the High/Low switch code on Wire Drive PC board as follows:
POWER FEED 10 DUAL
A-7
DIP SWITCH SETUP
INSTALLATION
ON
12 3456 78
SETTING DIP SWITCHES IN THE CONTROL BOX
There are two DIP switch banks on the mother board of the Control Box. They are labeled S1 and S2 and are located and oriented as shown in Figure A.3.
ON
12 3456 78
FIGURE A.3
S1 DIP Switch Bank on Control Box Motherboard (For software version S24456)
Switch Off On
1
Standard speed gearbox limits adjustable
High speed gearbox limits adjustable
A-7
S1
S2
2 WFS Display = inches/minute WFS Display = meters/minute
3 Left Display is always preset WFS Left Display is preset WFS when weld current is not flowing
Left Display is actual weld current when weld current is flowing
CC modes override this switch regardless of position. Left Display is always preset weld cur­rent when weld current is not flowing and actual weld current when weld current is flowing
4 Run-in = Minimum Speed Available Run-in = weld WFS
If any option containing a Run-in setting is connected to the motherboard, it automatically overrides this switch regardless of position.
5 Memory change with trigger disabled Memory change with trigger enabled
6 Acceleration, MSB (Sets acceleration rate for wire drive) see below
7 Acceleration (Sets acceleration rate for wire drive) see below
8 Acceleration, LSB (Sets acceleration rate for wire drive) see below
Note: the factory shipped settings for the S1 switches are as follows: PF-10 (and Dual) Domestic - All switches “OFF” PF-10 (and Dual) European - switches 1 & 3-8 “OFF”, 2 “ON” PF-11 Domestic - switches 2-8 “OFF”, 1 “ON” PF-11 European - switches 3-8 “OFF”, 1,2 “ON”
POWER FEED 10 DUAL
A-8
INSTALLATION
S2 DIP Switch Bank on Control Box Motherboard (For software version S24456)
Switch Off On
1 Network Group ID, MSB (Assigns Control Box to a specific group) (Off is factory setting)
2 Network Group ID, LSB (Assigns Control Box to a specific group ) (Off is factory setting)
3 4-Step Domestic Configuration 4-Step European Configuration
4 Power Feed 10 Dual / Dual Power Feed 11
5 Procedure Change with Trigger “OFF” Procedure Change with Trigger “ON”
6 Set lower limits
7 Set upper limits
8 Must be on for all units (Permits selection of extended modes)
A-8
Note: the factory shipped settings for the S2 switches are as follows:
PF-10 (and Dual) Domestic - switches 1-7 “OFF”, 8 “ON” PF-10 (and Dual) European - switches 1,2,4-7 “OFF”, 3,8 “ON” PF-11 Domestic - switches 1-3,5-7 “OFF”, 4,8 “ON” PF-11 European - switches 1,2,5-7 “OFF”, 3,4,8 “ON”
MSB - Most Significant Bit or Byte. This is the bit in a binary number or DIP switch bank that is furthest to the left. LSB - Least Significant Bit or Byte. This is the bit in a binary number or DIP switch bank that is furthest to the right.
Setting Wire Drive Acceleration Rate Using (All software versions) DIP Switch S1 on the Control Box Motherboard
DIP SWITCH 6 DIP SWITCH 7 DIP SWITCH 8
Acceleration 1 (slow) Off Off On
Acceleration 2 Off On Off
Acceleration 3 Off On On
Acceleration 4 On Off Off
Acceleration 5 (fast ) (factory setting) Off Off Off
POWER FEED 10 DUAL
A-9
INSTALLATION
A-9
SETTING DIP SWITCHES IN THE WIRE DRIVE
There is one DIP switch bank on each Control PC board for the wire drives. They are labeled S1 and are located and oriented as shown in Figure A.4. The PC board for the left feed head (facing forward) is located on the rear access panel. The PC board for the right feed head is located inside on the divider panel.
ON
12 3456 78
S1
FIGURE A.4
S1 DIP Switch on Wire Drive Control Board (For software version S24029-All & S24467)
Switch Off On
1 Network Group ID, MSB (Assigns Wire Drive to a specific group)
2 Network Group ID, LSB (Assigns Wire Drive to a specific group )
3 Network Feed Head ID, MSB (Assigns feed head number to wire drive)
4 Network Feed Head ID (Assigns feed head number to wire drive)
5 Network Feed Head ID, LSB (Assigns feed head number to wire drive)
6 Spare
7 Electrode Sense Polarity = Positive Electrode Sense Polarity = Negative
Switch position must match polarity of weld cable attached to feed plate.
8 Gear Box Ratio = Low Gear Box Ratio = High
Switch position must match actual gear box ratio of wire drive.
Note: the factory shipped settings for all of the S1 switches on the Power Feed 10 Dual Feeders are:
4 ON and all others OFF for the Board on the Access Panel. 5 ON and all others OFF for the Board on the Divider Panel.
POWER FEED 10 DUAL
A-10
INSTALLATION
A-10
WIRE FEED DRIVE ROLL KITS
NOTE: The maximum rated solid and cored wire
sizes and selected drive ratios are shown on the SPECIFICATIONS in the front of this sec­tion.
The electrode sizes that can be fed with each roll and guide tube are stenciled on each part. Check the kit for proper components. Kit specifications can be found in the ACCESSORIES section.
PROCEDURE TO INSTALL DRIVE ROLLS AND WIRE GUIDES
WARNING
ELECTRIC SHOCK can kill.
• Do not touch electrically live parts such as output terminals or internal wiring.
When feeding without Power Feed 10 Dual “Cold
• Feed” feature, electrode and drive mechanism are “hot” to work and ground and could remain energized several seconds after the gun trigger is released.
• Turn OFF input power at welding power source before installation or changing drive roll and/or guide tubes.
• Welding power source must be connected to system ground per the National Electrical Code or any applicable local codes.
Only qualified personnel should perform this installation.
Observe all additional Safety Guidelines detailed throughout this manual.
shaft. (Do Not exceed maximum wire size rating of the wire drive).
7) Install Outer Wire Guide by sliding over locating pins and tightening in place.
8) Engage upper drive rolls if they are in the “open” position and close Pressure Door.
TO SET DRIVE ROLL PRESSURE, see “Drive Roll Pressure Setting” in OPERATION.
GUN AND CABLE ASSEMBLIES WITH STANDARD CONNECTION
The Power Feed 10 Dual wire feeder is equipped with a factory installed K1500-2 gun connection Kit. This kit is for guns having a Tweco™ #2-#4 connector. The Power Feed 10 Dual has been designed to make con­necting a variety of guns easy and inexpensive with the K1500 series of gun connection kits. Gun trigger and dual procedure lead connections connect to the single 5 pin receptacle on the front of the feed head box. See “Gun Adapters” in ACCESSORIES section.
GUN AND CABLE ASSEMBLIES WITH FAST-MATE™ CONNECTION
(including the Magnum 450 Water Cooled gun)
A K489-7 adapter will install directly into the wire drive feed plate, to provide for use of guns with Fast-Mate™ or European style gun connections. This K489-7 will handle both standard Fast-Mate™and Dual Schedule Fast-Mate™ guns.
Drive Roll Kit Installation (KP1505-[ ])
1) Turn OFF Welding Power Source.
2) Pull open Pressure Door to expose rolls and wire guides.
3) Remove Outer Wire Guide by turning knurled thumb screws counter-clock-wise to unscrew them from Feed plate.
4) Remove drive rolls, if any are installed, by pulling straight off shaft. Remove inner guide.
5) Insert inner Wire Guide, groove side out, over the two locating pins in the feed plate.
6) Install each drive roll by pushing over shaft until it butts up against locating shoulder on the drive roll
POWER FEED 10 DUAL
Another way to connect a gun with a Fast-Mate™ or European style gun connector to the Power Feed 10 Dual, is to use the K489-2 Fast-Mate™ adapter kit. Installation of this adapter also requires a K1500-1 gun connector. See “Gun Adapters” in ACCES­SORIES section.
A-11
INSTALLATION
A-11
Magnum 200 / 300 / 400 Guns
The easiest and least expensive way to use Magnum 200/300/400 guns with the Power Feed 10 Dual wire feeder is to order them with the K466-10 connector kit, or to buy a completely assembled Magnum gun hav­ing the K466-10 connector (such as the K497-21 dedi­cated Magnum 400).
Magnum 550 Guns
The easiest and least expensive way to use the Magnum 550 guns with Power Feed 10 Dual wire feeders is to order the gun with the K613-7 connector kit, and install a K1500-3 gun connection kit to the wire feeder.
Lincoln Innershield and Sub Arc Guns
All of these guns can be connected to the Power Feed by using the K1500-1 Adapter Kit.
Lincoln Fume Extraction Guns
The K556 (250XA) and K566 (400XA) guns require that a K489-2 Fast-Mate™ adapter kit be installed. Installation of this adapter also requires a K1500-1 gun connector kit.
GENERAL GUN CONNECTION GUIDELINES
The instructions supplied with the gun and K1500 series gun adapter should be followed when installing and configuring a gun. What follows are some gener­al guidelines that are not intended to cover all guns.
a. Check that the drive rolls and guide tubes are
proper for the electrode size and type being used. If not, change them.
b. Lay the cable out straight. Insert the connector
on the welding conductor cable into the brass conductor block on the front of the wire drive head. Make sure it is all the way in and tighten the hand clamp. Keep this connection clean and bright. Connect the trigger control cable polarized plug into the mating 5 cavity receptacle on the front of the wire drive unit.
Note: for Fast-Mate and European connector style
guns, connect gun to gun connector making sure all pins and gas tube line up with appropri­ate holes in connector. Tighten gun by turning large nut on gun clockwise.
c. For GMA Gun Cables with separate gas fittings,
connect the 3/16” I.D. gas hose from the wire drive unit to the gun cable barbed fitting.
The K206, K289, and K309 require only the installa­tion of a K1500-1 connector in the Power Feed wire feeder.
Non-Lincoln Guns
Most competitive guns can be connected to the Power Feed by using one of the K1500 series adapter kits, See “Gun Adapters” in ACCESSORIES section.
d. For water cooled guns see WATER CONNEC-
TIONS in this section.
POWER FEED 10 DUAL
A-12
INSTALLATION
A-12
GMAW SHIELDING GAS
WARNING
CYLINDER may explode if damaged.
• Keep cylinder upright and chained to support.
• Keep cylinder away from areas where it may be damaged.
• Never lift welder with cylinder attached.
• Never allow welding electrode to touch cylinder.
• Keep cylinder away from welding or other live elec­trical circuits.
BUILDUP OF SHIELDING GAS may harm health or kill.
Shut off shielding gas supply when not
in use.
SEE AMERICAN NATIONAL STANDARD Z-49.1, “SAFETY IN WELDING AND CUTTING” PUBLISHED BY THE AMERICAN WELDING SOCIETY.
------------------------------------------------------------------------
Customer must provide a cylinder of shielding gas, a pressure regulator, a flow control valve, and a hose from the flow valve to the gas inlet fitting of the wire drive unit.
The upper location must be used for 50-60 lb. Readi­Reels, Spools and Coils.
For smaller coils (44lb, 30lb, 10lb, etc.), the spindle can be placed in either the upper or lower location. The goal is to make the wire path from the coil to the wire drive an entry into the incoming guide tube that is as straight as possible. This will optimize wire feeding performance.
WATER CONNECTIONS (FOR WATER COOLED GUNS)
If a water cooled gun is to be installed for use with the Power Feed 10 Dual, a K590-6 Water connection kit can be installed for each gun requiring water cooling. Contained in the kit are the water lines and quick con­nect water line fittings that install in the wire feed head. Follow the installation instructions included in the kit. Water cooled guns can be damaged very quickly if they are used even momentarily without water flowing. To protect the gun, we recommended that a water flow sense kit be installed. This will pre­vent wire feeding if no water flow is present.
Connect a supply hose from the gas cylinder flow valve outlet to the 5/8-18 female inert gas fitting on the back panel of the wire drive or, if used, on the inlet of the Gas Guard regulator. (See Below).
Gas Guard Regulator - The Gas Guard Regulator is an optional accessory (K659-1) on these models.
Install the 5/8-18 male outlet of the regulator to the 5/8-18 female gas inlet on the back panel of the wire drive. Secure fitting with flow adjuster key at top. Attach gas supply to 5/8-18 female inlet of regulator per instructions above.
WIRE SPINDLE PLACEMENT
The reel stand provides two mounting locations for the 2 inch diameter wire reel spindle to accommodate var­ious reel sizes. Each mounting location consists of a tube in the center of the reel stand, and locating slots on the outside of the reel stand. The bolt, used with a plain washer and lock washer, slides through the tube from the side of the reel stand. The bolt should be threaded into the wire spindle such that the tabs on the brake mechanism align with the locating slots, then tighten.
WIRE FEED SHUT DOWN CIRCUIT (OPTIONAL)
This circuit is intended to be used as a means of stop­ping wire feeding in the event that the water cooler (for a water cooled gun) is not turned on. Water cooled guns can be damaged very quickly if they are used even momentarily without water flowing. A Lincoln K1536-1 flow sensor kit is available for this purpose.
The K1536-1 has two control leads coming from the unit that become electrically common when water is flowing. The .25 inch tab terminals of leads 570 and 572, inside the feed head case, are disconnected from each other. Then the flow sensor control wires are connected to leads 570 and 572. Refer to the instruc­tions that come with flow sensor kit for detailed instal­lation instructions.
POWER FEED 10 DUAL
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