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OM-1583 139 167V September 2001 Processes MIG (GMAW) Welding Flux Cored (FCAW) Welding (Gas-and Self-Shielding) Submerged (SAW) Welding Description Wire Feeder (Use with CV Power Sources) Swingarc SS-12 and SS-16 Visit our website at www.MillerWelds.com...
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Welding Process Manuals such as SMAW, GTAW, GMAW, and GMAW-P. Miller Electric manufactures a full line of welders and welding related equipment. For information on other quality Miller products, contact your local Miller distributor to receive the latest full line catalog or individual catalog sheets.
SECTION 1 – SAFETY PRECAUTIONS - READ BEFORE USING som _nd_4/98 1-1. Symbol Usage Means Warning! Watch Out! There are possible hazards with this procedure! The possible hazards are shown in the adjoining symbols. This group of symbols means Warning! Watch Out! possible Y Marks a special safety message.
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ARC RAYS can burn eyes and skin. BUILDUP OF GAS can injure or kill. D Shut off shielding gas supply when not in use. Arc rays from the welding process produce intense D Always ventilate confined spaces or use visible and invisible (ultraviolet and infrared) rays that can burn eyes and skin.
1-3. Additional Symbols For Installation, Operation, And Maintenance FIRE OR EXPLOSION hazard. MOVING PARTS can cause injury. D Do not install or place unit on, over, or near D Keep away from moving parts such as fans. combustible surfaces. D Keep all doors, panels, covers, and guards D Do not install unit near flammables.
1-5. EMF Information Considerations About Welding And The Effects Of Low Frequency 1. Keep cables close together by twisting or taping them. Electric And Magnetic Fields 2. Arrange cables to one side and away from the operator. Welding current, as it flows through welding cables, will cause electro- magnetic fields.
SECTION 1 – CONSIGNES DE SECURITE – LIRE AVANT UTILISATION som _nd_fre 4/98 1-1. Signification des symboles Signifie Mise en garde ! Soyez vigilant ! Cette procédure présente des risques de danger ! Ceux-ci sont identifiés par des symboles adjacents aux directives. Ce groupe de symboles signifie Mise en garde ! Soyez vigilant ! Il y a des Y Identifie un message de sécurité...
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LES RAYONS DE L’ARC peuvent pro- LES ACCUMULATIONS DE GAZ ris- voquer des brûlures dans les yeux et quent de provoquer des blessures ou sur la peau. même la mort. Le rayonnement de l’arc du procédé de soudage D Fermer l’alimentation du gaz protecteur en cas de génère des rayons visibles et invisibles intenses non utilisation.
1-3. Dangers supplémentaires en relation avec l’installation, le fonctionnement et la maintenance Risque D’INCENDIE OU DES ORGANES MOBILES peuvent D’EXPLOSION. provoquer des blessures. D Ne pas placer l’appareil sur, au-dessus ou à proxi- D Rester à l’écart des organes mobiles comme le mité...
1-4. Principales normes de sécurité Safety in Welding and Cutting, norme ANSI Z49.1, de l’American Wel- Safe Handling of Compressed Gases in Cylinders, CGA Pamphlet P-1, ding Society, 550 N.W. Lejeune Rd, Miami FL 33126 de la Compressed Gas Association, 1235 Jefferson Davis Highway, Suite 501, Arlington, VA 22202.
SECTION 2 – INTRODUCTION 2-1. Specifications Type of Input Welding Power Wire Feed Speed Wire Diameter Welding Circuit Weight Power Source Type Range Range Rating Standard: 50 To 780 ipm .023 To 1/8 in (0.6 12 ft (3.7 m): 100 Volts, (1.3 To 19.8 mpm) 24 Volts AC Constant Voltage (CV)
3-2. Motor Start Control To change wire feed starting speed proceed as follows: Turn Off unit and welding power source. Remove wrapper. Front Panel Remove screw from upper left cor- ner, and open hinged front panel. Motor Board PC1 Motor Start Control Potentiometer R70 Rotate potentiometer clockwise to increase time it takes the motor to...
3-4. Installing Boom And Reel Support Swivel Plates Yoke Remove hardware from swivel plates and yoke. Boom Set boom into swivel as shown. Yoke Pin Install pin through yoke. Install cot- ter pin and spread ends. Bolt Install bolt, tighten hardware, and back bolt off one half turn.
3-7. Control Box Connections Wire Feed Motor And Gas Valve Control Receptacle Wire Feed Motor And Gas Valve Control Plug From Boom Gun Trigger Plug From Boom 14-Pin Cord Optional Current Sensor Connection Ref. ST-142 708-B 3-8. 14-Pin Plug Information Pin* Pin Information 24 volts ac with respect to socket G.
3-9. Removing Safety Collar And Adjusting Boom Locking Knob Tighten knob to prevent boom movement. Loosen knob to allow boom movement. Change knob po- sition to limit upward movement. Pull boom down slightly and remove safety collar. Boom should balance in any position from horizontal to 60 degrees above horizontal.
3-13. Optional Equipment DIP Switch Settings If wire feeder is equipped with a voltage sensing lead, set DIP switch S3 to the OFF position (up). If wire feeder is NOT equipped with a voltage sensing lead, set DIP switch S3 to the ON position (down). Spot Time Option Interface Range Selection...
SECTION 4 – OPERATION 4-1. Front Panel Controls ST-151 845 Voltmeter (Optional) Obtain a proper dual schedule switch ergizing welding circuit or shielding gas and install according to its instructions. valve. Wire Speed Meter (Optional) Schedule B Indicator Light (Optional) Push down to momentarily energize gas Factory set to display inches per minute.
4-2. Overload Protection And Optional Side Panel Controls Circuit Breaker CB1 CB1 protects wire feed motor from overload. Press to reset. Preflow Control Control sets time gas flows before welding wire is energized. Spot Time Control Factory set for 0 to 5 seconds of spot time.
5-2. Troubleshooting Y Disconnect power before troubleshooting Trouble Remedy Wire feeds, shielding gas flows, but Check interconnecting cord connections. If secure, check cord for continuity and repair or replace electrode wire is not energized. (see Sections 3-6 and 3-7). Wire feeder is on, meter(s) do not light Check and reset CB1 (see Section 4-2).
SECTION 7 – PARTS LIST Hardware is common and not available unless listed. ST-142 600-L Figure 7-1. Main Assembly OM-1583 Page 22...
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Quantity Model Item Dia. Part Mkgs. Description Figure 7-1. Main Assembly ....149 251 CABLE, trigger (consisting of) .......
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Hardware is common and not available unless listed. Fig 7-3 146 338-G *See option that is applicable Figure 7-2. Control Box OM-1583 Page 24...
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Hardware is common and not available unless listed. ST-142 601-F Figure 7-4. Boom Assembly OM-1583 Page 28...
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... 142 804 LABEL, Swingarc caution heavy spring ......
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Hardware is common and not available unless listed. See Table 7-1 For Drive Roll & Wire Guide Kits ST-801 456-A Figure 7-5. Drive Assembly, Wire OM-1583 Page 30...
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Item Dia. Part Mkgs. Description Quantity Figure 7-5. Drive Assembly, Wire (Fig 7-1 Item 24) ....010 668 SCREW, cap stl sch .250-20 x 1.500 .
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Hardware is common and not available unless listed. *Includes Item 8 ST-146 339-B Figure 7-6. Support, Hub & Reel Item Part Description Quantity Figure 7-6. Support, Hub & Reel (Fig 7-1 Item 11) ... . 142 399 SUPPORT, reel .
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Table 7-1. Drive Roll and Wire Guide Kits Wire Size V-GROOVE U-GROOVE VK-GROOVE UC-GROOVE 4 Roll Drive 4 Roll Drive 4 Roll Drive 4 Roll Drive Metric Fraction Roll Roll Roll Roll .023-.025 in. 0.6 mm 150 993 149 518 151 024 087 130 .030 in.
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Call LIMITED WARRANTY – Subject to the terms and conditions APT, ZIPCUT & PLAZCUT Model Plasma Cutting below, Miller Electric Mfg. Co., Appleton, Wisconsin, warrants Torches 1-800-4-A-MILLER to its original retail purchaser that new Miller equipment sold...
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FAX: 44 (0) 1204-598066 www.MillerWelds.com Contact the Delivering Carrier for: File a claim for loss or damage during shipment. For assistance in filing or settling claims, contact your distributor and/or equipment manufacturer’s Transportation Department. PRINTED IN USA 2000 Miller Electric Mfg. Co. 6/00...