Lincoln Electric STT-10 HEAD & CONTROLS BOOM MOUNT OR BENCH MODELS... Manuel utilisateur

STT-10 Head & Controls

Boom Mount or Bench Models

OPERATOR’S MANUAL

IM586-B

August, 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.

For use with:

STT-10 Control - Boom Mount Code 10447, 10832

10 Series Wire Drive - Boom Mount Code 10443, 10763, 10818

STT-10 Boom Package Code 10448

Synergic 7F Wire Drive Code 10190, 10191

STT-10 - Bench Model Code 10446, 10766, 10821

STT-10 - Zipline Boom Package Code 10499, 10500, 10773

• 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 •

FOR ENGINE

powered equipment.

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.

____________________________________________________

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.

____________________________________________________

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.

____________________________________________________

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.

___________________________________________________

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.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.

SAFETY

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 ʻ95

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

SAFETY

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.

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.

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.

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.

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 spe-

cific 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

vapors

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 prod-

ucts.

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.

AUG 06

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.

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.

iii

SAFETY

iii

Jan, 07

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

the welding sparks from starting a fire.

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

though

they have

been “cleaned”. For information, purchase “Recommended

Safe Practices for the

Preparation

for Welding and Cutting of

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.

6.f.

Sparks and spatter are thrown from the welding arc. Wear oil

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 cir-

cuits. This can create fire hazards or overheat lifting chains

or cables until they fail.

6.h. Also see item 1.c.

6.I. Read and follow 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.

SAFETY

Mar. ʻ93

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 suiv-

antes:

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.

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 ray-

onnement 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, pan-

talons 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.

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 lev-

age, 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.

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 debranch-

er à lʼinterrupteur à la boite de fusibles.

4. Garder tous les couvercles et dispositifs de sûreté à leur

place.

Thank You

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!

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:

WARNING

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

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

CAUTION

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

WEB SITE at www.lincolnelectric.com. Choose “Quick Links” and then

“Product Registration”. Please complete the form and submit your registration.

CUSTOMER ASSISTANCE POLICY

The business of The Lincoln Electric Company is manufacturing and selling high quality welding equipment, consumables, and cutting equip-

ment. 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 posses-

sion at that time. Lincoln Electric is not in a position to warrant or guarantee such advice, and assumes no liability, with respect to such infor-

mation 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.

vi TABLE OF CONTENTS

Page

Installation .......................................................................................................Section A

Technical Specifications.......................................................................................................A-1

General Description..............................................................................................................A-2

Recommended Processes and Equipment ..........................................................................A-2

Installation of the STT-10 Boom Mount Wire Feeder Components......................................A-2

Mounting the 10 Series Wire Drive Unit ........................................................................A-2

Mounting Synergic 7F Wire Drive Unit ..........................................................................A-3

Mounting the STT-10 Control Box ................................................................................A-3

Connecting Wire Drive Unit to Control Box ...................................................................A-3

Electrode Routing..........................................................................................................A-4

Wire Drive Speed Range Selection......................................................................................A-4

Control Speed Range Setting .......................................................................................A-4

10 Series Wire Drive Ratio Selection ............................................................................A-4

Wire Feed Drive Roll Kits .....................................................................................................A-5

Procedure to Install Drive Roll and Guide Tubes .................................................................A-5

Synergic 7F Wire Drive 4-Roll Kits (KP655 and KP656)...............................................A-5

10 Series Wire Drive Roll Kit Installation (KP1505) ......................................................A-5

Gun Connection-General .....................................................................................................A-6

Gun and Cable Assemblies with Standard Connection........................................................A-6

GMAW Guns .................................................................................................................A-6

Gun Cable Connection with Standard Connection........................................................A-6

Gun and Cable Assemblies with Fast-Mate Connection ......................................................A-6

GMAW Guns .................................................................................................................A-6

Gun Cable Connection with Fast-Mate Connection ......................................................A-7

Water Connections (For Water Cooled Guns) .....................................................................A-7

10 Series Wire Drives ...................................................................................................A-7

Synergic 7F Drives (K679) ............................................................................................A-7

GMAW Shielding Gas ...................................................................................................A-7

Gas Guard Regulator ....................................................................................................A-7

Electrical Installation.............................................................................................................A-8

Input Cable: STT-10 Control to Power Source..............................................................A-8

Work Cable ...................................................................................................................A-8

Optional Features Installation...............................................................................................A-9

Boom and Bench Conversions............................................................................................. A-9

Operation ............................................................................................................Section B

Safety Precautions ..............................................................................................................B-1

Duty Cycle ............................................................................................................................B-1

STT-10 Control DIP Switch Setup........................................................................................B-1

Keypad and Display Operation.............................................................................................B-4

Wire Reel Loading................................................................................................................B-6

Feeding Electrode and Brake Adjustment............................................................................B-7

Drive Roll Pressure Setting ..................................................................................................B-7

Procedure for Setting Angle of Feedplate ............................................................................B-8

Gas Guard Regulator Setting ...............................................................................................B-8

Making a Weld......................................................................................................................B-8

Wire Reel Changing .............................................................................................................B-9

Wire Feed Overload Protection ............................................................................................B-9

Grounding Lead Protector ....................................................................................................B-9

Explanation of Prompting and Error Messages....................................................................B-9

Accessories.....................................................................................................Section C

Drive Roll and Guide Tube Kits............................................................................................C-1

Other Optional Features.........................................................................................C-2 thru C-4

Maintenance ....................................................................................................Section D

Safety Precautions ...............................................................................................................D-1

Routine Maintenance ...........................................................................................................D-1

Avoiding Wire Feeding Problems.........................................................................................D-1

Periodic Maintenance...........................................................................................................D-1

Procedure for Removing Feedplate from Wire Feeder ........................................................D-1

Troubleshooting..............................................................................................Section E

Safety Precautions ...............................................................................................................E-1

Troubleshooting Guide ...........................................................................................E-2 thru E-6

Procedure for Replacing PC Boards ................................................................................... E-7

TABLE OF CONTENTS

Page ......

Diagrams ..........................................................................................................Section F

Wiring (STT-10 Control).........................................................................................F-1

Wiring (10 Series Wire Drive) ..........................................................................F-2, F3

Dimension Prints ......................................................................................F-4 thru F-6

Parts List................................................................................................P312 Series

vii vii

A-1

INSTALLATION

STT-10

A-1

TECHNICAL SPECIFICATIONS – STT-10 Heads & Controls

WIRE DRIVE OR WIRE DRIVE SECTION OF FEEDER

SPEC.# TYPE LOW SPEED RATIO HIGH SPEED RATIO

• Excluding Wire Reel

∆ Included with K1568-Series STT-10 Boom Package

*Synergic 7F drives use 4-roll drives with 2 driven rolls(Drive roll kits not common with 10 Series heads)

Wire Size Wire Size

Speed Solid Cored Speed Solid Cored

K1563-1∆, 10 Series 35-500 IPM .025 - 3/32 in. .030 - .120 in

K1563-3 Boom Mount (0.89-12.7 m/m) (0.6 - 2.4 mm) (0.8 - 3.0 mm)

K679-1 Synergic 7F* 50 - 770 IPM .025 - 1/16 in. .035 - 5/64 in.

Std Drive

Boom Mount (1.27 - 19.5 m/m) (0.6 - 1.6 mm) (0.9 - 2.0 mm)

K679-2 Synergic 7F* --- --- --- 80 - 1200 IPM .025 - .045 in. .035 - .045 in.

Hi-Speed

Boom Mount (2.00 - 30.5 M/M) (0.6 - 1.2 mm) (0.9 - 1.2 mm)

K1560-1,-2 STT-10 35-500 IPM .025 - 3/32 in. .030 - .120 in.

Bench Model (0.89-12.7 m/m) (0.6 - 2.4 mm) (0.8 - 3.0 mm)

CONTROLS, HEADS AND COMPLETE UNITS

SPEC.# TYPE INPUT POWER PHYSICAL SIZE• TEMPERATURE RATING

Dimensions

Height Width Depth Weight Operating Storage

K1565-1∆ 40-42 Vac ± 10%

Controls STT-10 4.0 Amps 50/60 Hz 14.80 “ 14.20 “ 4.20 “ 18.0 Lbs

K1565-2 Controls 40-42 Vac ± 10% (375.9 mm) ( 360.7mm) (106.7 mm) (8.2 Kg)

Controls 6.0 Amps 50/60 Hz

K1568-1∆ 10 Series 7.81 “ 14.71 “ 11.00“ 25.0Lbs

Std Drive Boom Mount (198.4 mm) (373.6 mm) (27.94 mm) (11.3 Kg)

+40°C +40°C

to to

K679-1,-2 Synergic 7F* 11.5“ 7.16“ 8.06“ 16.5 Lbs -20°C -40°C

Std Drive Boom Mount ( 285.8mm) (181.9 mm) (204.7mm) (7.5 Kg.)

K1560-1 40-42 Vac ± 10%

Std Feeder

4.0 Amps 50/60 Hz

STT-10 20.46 “ 14.43 “ 30.35 “ 65.0 Lbs

K1560-2 Bench Model 40-42 Vac ± 10% (519.7 mm) (366.5 mm) (770.9 mm) (29.5 Kg)

Std Feeder

6.0 Amps 50/60 Hz

GENERAL DESCRIPTION

The STT-10 is a modular line of 42VAC input 4-roll wire

feeders. A single control with dual procedure presettability

of wire feed speed (in IPM or M/min), peak current, and

background current is used with the STT-II power source.

Preset Ranges can be set independently for each procedure

for peak current, background current, and wire feed speed.

The STT-10 models have controls providing keypad or

remote selectability of either of two procedures.

The units offer 4 independently selectable gun trigger

modes for each procedure; cold feed, 2 step and 4-step trig-

ger and spot weld mode.

Also, 4 selectable, presettable timers for each procedure;

preflow, postflow, burnback and spot weld time.

Arc starting can be optimized for each procedure with 5

selectable wire feed acceleration rates, and independent

control of slower run-in procedure.

A gas purge key is provided, as well as cold feed forward

and reverse keys with adjustable forward feed speed setting.

Allot these features are selected with a tactile-feel keypad,

and are set independently using one of two rotating knob

encoders, setting levels are displayed on one of two digital

LED displays.

A-2

INSTALLATION

STT-10

A-2

The 10 Series Wire Drive assemblies include a heavy duty

head with an externally changeable gear ratio and 4 driven

roll drives housed together in a single combination mounting

and connection box. Gun adapters are available to permit

use with a variety of standard welding guns.

Available Models:

The STT-10 Wire Feeder system is available configured in

both Bench and Boom models.

Bench Models consists of an STT-10 control and a 10

Series wire drive assembly premounted on a platform

with a 2" O.D. spindle mounting.

Boom Models consist of a STT-10 control and a wire drive

designed to be mounted separately and joined by available

head to control cable assemblies.

The head to control cable assemblies are available as

stated below:

K1567-”L”

Includes a control cable with a 14-pin

ms style connection on each end, and

a weld cable. Available in lengths “L”

of 16, 20 or 25 ft. (4.9, 6.1 or 7.6 m)

K681-”L” Same as above but does not include

weld cable available in lengths “L” of

12, 16 or 25 ft. (3.6, 4.9 or 7.6 m).

STT-10 Boom Package (K1568-Series) is also avail-

able which includes:

• STT-10 Control Box

• 10 Series Wire Drive

• Appropriate length Control and Weld Cables to

connect Control to Wire Drive

• Accessories specific to the Boom package

ordered

RECOMMENDED PROCESSES

AND EQUIPMENT

GMAW is the only process supported by the STT-10.

It is similar to “short-circuiting transfer” or “short arc”

welding in that metal transfer is by physical contact.

Non-shorting modes such as axial spray and pulse

welding are not supported by STT technology.

The wire type and size range for the wire drive used,

and speed range, are given in the Technical

Specifications.

The STT-10 requires a STT-II Power Source.

SAFETY PRECAUTIONS

INSTALLATION OF THE STT-10

BOOM MOUNT WIRE FEEDER

COMPONENTS

Mounting the 10 Series Wire Drive Unit

Mount the 10 Series wire drive unit to the boom or

structure using the four 5/16-18 threaded mounting

holes located on the bottom of the drive connection

box. See Figure A.1 for the size and location of the

mounting holes. The feed plate and cover assembly is

electrically "hot" when the gun trigger is pressed.

Therefore, make certain the feed plate and cover do

not come in contact with the structure on which the

unit is mounted.

The wire drive unit should be mounted so that the

drive rolls are in a vertical plane so dirt will not collect

in the drive roll area. Pivot the feed plate so it will

point down at an angle so the wire feed gun cable will

not be bent sharply as it comes from the unit. See

“Procedure for setting angle of Feed Plate” in the

OPERATION section of this manual.

FIGURE A.1

The boom wire drive speed selection must be set to

match the STT-10 control. See “Wire Drive Speed Range

Selection” section.

ELECTRIC SHOCK can

kill.

• Turn the input power off at the power source

disconnect switch before attempting to connect

the input power to the STT-10 Control.

• Only qualified personnel should perform this installation.

----------------------------------------------------------------------------------------

5/16-18 THREAD 2.25

2.25

FEED PLATE

DOOR OPEN

5.00

10.50

14.50

3.00

6.00

11.00

BOTTOM FRONT

Ce manuel convient aux modèles suivants

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