Instruction/ maintenance manual of the product Spoolmate 250 Miller Electric
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Processes OM-1215 199 381 March 2000 Visit our website at www.MillerWelds.com Description MIG (GMA W) W elding Wire Feeder Spool Gun Spoolm ate 250.
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. T o locate your nearest distributor or service agency call 1-800-4-A-Miller , or visit us at www .
W ARNING T ABLE OF CONTENTS SECTION 1 – SAFETY PRECAUTIONS - READ BEFORE USING 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1. Symbol Usage 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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OM-1215 Page 1 SECTION 1 – SAFETY PRECAUTIONS - READ BEFORE USING som _nd_4/98 1-1. Symbol Usage Means W arning! W atch Out! There are possible hazards with this procedure! The possible hazards are shown in the adjoining symbols. Y Marks a special safety message.
OM-1215 Page 2 Arc rays from the welding process produce intense visible and invisible (ultraviolet and infrared) rays that can burn eyes and skin. Sparks fly off from the weld. ARC RA YS can burn eyes and skin. D Wear a welding helmet fitted with a proper shade of filter to protect your face and eyes when welding or watching (see ANSI Z49.
OM-1215 Page 3 1-3. Additional Symbols For Installation, Operation, And Maintenance FIRE OR EXPLOSION hazard. D Do not install or place unit on, over , or near combustible surfaces. D Do not install unit near flammables. D Do not overload building wiring – be sure power supply system is properly sized, rated, and protected to handle this unit.
OM-1215 Page 4 1-5. EMF Information Considerations About W elding And The Effects Of Low Frequency Electric A n d M a g n e t i c F i e l d s W elding current, as it flows through welding cables, will cause electro- magnetic fields. There has been and still is some concern about such fields.
OM-1215 Page 5 SECTION 1 – CONSIGNES DE SECURITE – LIRE A V ANT UTILISA TION som _nd_fre 4/98 1-1. Signification des symboles Signifie Mise en garde ! Soyez vigilant ! Cette proc é dure pr é sente des risques de danger ! Ceux-ci sont identifi é s par des symboles adjacents aux directives.
OM-1215 Page 6 Le rayonnement de l ’ arc du proc é d é de soudage g é n è re des rayons visibles et invisibles intenses (ultraviolets et infrarouges) susceptibles de provoquer des br û lures dans les yeux et sur la peau. Des é tincelles sont projet é es pendant le soudage.
OM-1215 Page 7 1-3. Dangers suppl é mentaires en relation avec l ’ installation, le fonctionnement et la maintenance Risque D ’ INCENDIE OU D ’ EXPLOSION. D Ne pas placer l ’ appareil sur , au-dessus ou à proxi- mit é de surfaces infllammables.
OM-1215 Page 8 1-4. Principales normes de s é curit é Safety in W elding and Cutting, norme ANSI Z49.1, de l ’ American Wel- ding Society , 550 N.W . Lejeune Rd, Miami FL 33126 Safety and Health Sandards, OSHA 29 CFR 1910, du Superintendent of Documents, U.
OM-1215 Page 9 SECTION 2 – INST ALLA TION 2-1. Specifications Wire Diameter Range Approximate Wire Feed Range Cooling Method Maximum Spool Size W eld Circuit Rating Overall Dimensions W eight .030 Thru .047 in (0.8 Thru 1.2 mm) Aluminum Wire .030 Thru 047 in (0.
OM-1215 Page 10 2-3. Connecting Spoolgun T o Welding Power Source Ref. 802 582 T ools Nee d e d : Y T urn Off unit. Disconnect and remove MIG (GMAW) welding gun, if applicable. 1 Front Panel Opening 2 Spoolgun Weld Cable Route weld cable through front panel open- ing.
OM-1215 Page 1 1 2-4. Installing Wire Spool And Threading Welding Wire Ref. 802 576 T ools Nee d e d : 1 Thumb Screw 2 Spool Cover Remove thumb screw and spool cover . 3 Hub T ension Nut 4 Wire Spool Install spool so wire feeds from top. Turn hub tension nut just so a slight drag is felt on the wire spool.
OM-1215 Page 12 SECTION 3 – OPERA TION 3-1. Controls sb5.1* 6/92 – S-0621-C / 802 575 . Spoolgun On/Off switch in welding power source must be in On position for spoolgun operation (see Section 2-2). 1 Shielding Gas Cylinder For shielding gas connections, see welding power source Owner ’ s Manual.
OM-1215 Page 13 4-2. Changing Drive Rolls 801 893-A T ools Nee d e d : Y T urn Off power at welding power source first. 1 Drive Roll Cover Remove cover . Changing Push Roll: T o remove push roll: 2 Push Roll Screw 3 W asher 4 Push Roll 5 Bearing Remove screw and washer , and lift out push roll.
OM-1215 Page 14 4-3. Changing Liner Ref. 802 576 T ools Nee d e d : Y T urn Off power at welding power source first. 1 Nozzle 2 Contact Tip 3 Liner Remove and replace liner . Reinstall parts as shown. 1 2 3 4-4. T roubleshooting T rouble Remedy Gun tube assembly loose.
OM-1215 Page 15 SECTION 5 – ELECTRICAL DIAGRAMS Figure 5-1. Circuit Diagram SA-186 451.
OM-1215 Page 16 SECTION 6 – P ARTS LIST . Hardware is common and not available unless listed. 802 577 Figure 6-1. Complete Assembly.
OM-1215 Page 17 Quantity Description Part No. Dia. Mkgs. Item No. Figure 6-1. Complete Assembly 1 PB1 186 416 TRIGGER SWITCH 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 186 418 PLASTIC HANDLE 1 .
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Warranty Questions? Call 1-800-4-A-MILLER for your local Miller distributor. miller_warr 7/00 Y o ur distributor also gives you ... Service Y ou always get the fast, reliable response you need. Most replacement parts can be in your hands in 24 hours. Support Need fast answers to the tough welding questions? Contact your distributor .
PRINTED IN USA 2000 Miller Electric Mfg. Co. 6/00 Miller Elect ric Mfg. Co. An I l li noi s T ool Works Com pany 1635 W est S pencer St reet Applet on, WI 54914 USA International He adquarters –.
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If you have not bought Miller Electric Spoolmate 250 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Miller Electric Spoolmate 250 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Miller Electric Spoolmate 250 you will learn all the available features of the product, as well as information on its operation. The information that you get Miller Electric Spoolmate 250 will certainly help you make a decision on the purchase.
If you already are a holder of Miller Electric Spoolmate 250, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Miller Electric Spoolmate 250.
However, one of the most important roles played by the user manual is to help in solving problems with Miller Electric Spoolmate 250. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Miller Electric Spoolmate 250 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
