Lincoln Electric POWER FEED SVM185-A manual

POWER FEED ® 25M SVM185-A July , 2008 Safety Depends on Y ou Lincoln arc welding and cutting equipment is designed and built with safety in mind. However , your overall safety can be increased by pr oper installation . . . and thoughtful operation on your part. DO NOT INST ALL, OPERA TE OR REP AIR THIS EQUIPMENT WITHOUT READ- ING THIS MANUAL AND T[...]

SAFETY i i i i Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC FOR ENGINE powered equipment. 1.a. T urn the engine off before troubleshooting and maintenance work unless the maintenance work requires it to be running. ____________________________________________________ 1.b . Operate engines in open, well-[...]

SAFETY i i i i i i i i Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC FUMES AND GASES can be dangerous. 5.a. Welding may produce fumes and gases hazardous to health. A void breathing these fumes and gases.When welding, keep your head out of the fume. Use enough ventilation and/or exhaust at the arc to kee[...]

S S A A F F E E T T Y Y i i i i i i i i i i i i Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC Jan ‘07 FOR ELECTRICALL Y powered equipment. 8.a. T urn 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. Nationa[...]

S S A A F F E E T T Y Y i i v v i i v v Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC Mar ‘93 PRÉCAUTIONS DE SÛRETÉ P our votre propre protection lire et obser ver toutes les instr uctions et les précautions de sûreté specifiques qui parraissent dans ce manuel aussi bien que les précautions de s[...]

SAFETY v v Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC PO WER FEED® 25M Electroma gnetic Compatibility (EMC) Conf or mance Products displa ying the CE mar k are in conformity with European Community Council Directive of 3 May 1989 on the approximation of the laws of the Member States relating to elect[...]

SAFETY vi vi Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC PO WER FEED® 25M Electr omagnetic Compatibility (EMC) The size of the surrounding area to be considered will depend on the str ucture of the building and other activities that are taking place. The surrounding area may extend bey ond the boundar[...]

- MASTER T ABLE OF CONTENTS FOR ALL SECTIONS - I I PO WER FEED® 25M RETURN TO MAIN INDEX P age Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . i-iv Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .[...]

T ABLE OF CONTENTS - INST ALLA TION SECTION A-1 A-1 Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC PO WER FEED® 25M Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .A-1 T echnical Specific[...]

INST ALLA TION A-2 A-2 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC TEMPERA TURE RANGE OPERA TION: -40°F to 122°F (-40°C to 50°C) ST ORA GE: -40°F to 185°F (-40°C to 85°C) INPUT V OL T [...]

INST ALLA TION A-3 A-3 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC SAFETY PRECA UTIONS ELECTRIC SHOCK CAN KILL. • T urn the input power OFF at the welding power source before installation or[...]

INST ALLA TION A-4 A-4 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC CONTROL CABLE CONNECTION: Digital Control Cable: Figure A.3 P o w er S ource A A B B C C D D E E W i re F eeder A A B B C C D[...]

INST ALLA TION A-5 A-5 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC WELD CABLE SIZE T able A.1 located belo w are copper cab le sizes re com- mended f or diff erent currents and duty cycles . L[...]

INST ALLA TION A-6 A-6 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC SHIELDING GAS CONNECTION CYLINDER may explode if damaged. • Keep cylinder upright and chained to suppor t. • Keep cylinde[...]

INST ALLA TION A-7 A-7 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC CHANGING THE DRIVE MO T OR GEAR RA TIO • T urn off input po wer at the welding power source bef ore installation or changin[...]

INST ALLA TION A-8 A-8 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC WIRE DRIVE CONFIGURA TION (See Figure A-6) Changing the Gun Receiver Bushing ELECTRIC SHOCK can kill. • T urn the input pow[...]

INST ALLA TION A-9 A-9 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC REMO TE SENSE LEAD SPECIFICA TIONS W elding with Multiple Arcs: ( See Figure A.7) Special care must be tak en when more than [...]

INST ALLA TION A-10 A-10 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC TYPICAL SYSTEM CONFIGURA TIONS Standard Features Arc Perf ormance • Push-Pull ready f or welding aluminum with Pulse and [...]

T ABLE OF CONTENTS - OPERA TION SECTION B-1 B-1 Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC PO WER FEED® 25M Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .B-1 Saf ety Precautions . . [...]

OPERA TION B-2 B-2 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC • ELECTRIC SHOCK CAN KILL. Unless using COLD FEED fea- ture, when feeding with gun trig- ger , the electrode and drive mechanis[...]

OPERA TION B-3 B-3 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC DEFINITION OF WELDING TERMS NON-SYNERGIC WELDING MODES • A Non-synergic w elding mode requires all w elding process variab les [...]

OPERA TION B-4 B-4 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC RECOMMENDED PROCESSES • GMA W (CV , Synergic CV , Pulse, STT™, P ower , Pulse on Pulse™, Push-Pull) • FCA W • SMA W •[...]

OPERA TION B-5 B-5 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC 1 3 2 5 4 6 9 14 15 16 8 11 12 13 10 7 FIGURE B.1 CASE FRONT CONTROLS (See Figure B.1) 1. Left DISPLA Y window Shows WIRE FEED SP[...]

OPERA TION B-6 B-6 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC LED condition Steady green Blinking green. Blinking green, fast Blinking green f ol- lowe d by blin ki ng red. Definition System [...]

OPERA TION B-7 B-7 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC MAKING A WELD WITH W A VEFORM TECHNOLOGY PO WER SOURCES The serviceability of a product or structure utilizing the welding pr ogr[...]

OPERA TION B-8 B-8 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC ST ART OPTIONS END OPTIONS SET SETUP IR PORT CC Stick Soft WA VEFORM CONTROL TECHNOLOGY Stick WELD MODE ARC CONTROL I I ARC FORCE[...]

OPERA TION B-9 B-9 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC NON-SYNERGIC GMA W AND FCA W WELDING (See Figure B.4) Non-synergic GMA W and FCA W welding mimics the welding controls of traditi[...]

OPERA TION B-10 B-10 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC 300 25.3 WFS AMPS VOL TS TRIM Less WFS Less V olts More V olts More WFS 250 54 W FS AMPS VOL TS TRIM Less WFS S horter Arc L on[...]

OPERA TION B-11 B-11 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC GMA W (MIG) SYNERGIC WELDING Synergic welding allows for easy procedure setting. The WFS and V oltage change together to mainta[...]

OPERA TION B-12 B-12 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC Synergic CV programs feature an ideal voltage best suited f or most procedures. Use this v oltage as a star t- ing point and ad[...]

OPERA TION B-13 B-13 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC STEEL AND ST AINLESS SYNERGIC GMA W -P (PULSED MIG) WELDING Synergic GMA W-P (Pulsed MIG) welding is ideal f or low spatter , o[...]

OPERA TION B-14 B-14 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC ST AINLESS STEEL GMA W (MIG)WELDING K2368-1 P ower W av e® 355M 1 K2202-1 P ower W av e® 455M K2203-1 P ower W av e® 455M/ST[...]

OPERA TION B-15 B-15 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC Steel and Stainless GMA W -P (Pulsed MIg)Display 220 1.06 W FS AMPS VOL TS TRIM Less Deposition Shorter A rc L onger Arc More D[...]

OPERA TION B-16 B-16 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC ALUMINUM SYNERGIC GMA W -P (PULSED MIG)AND GMA W -PP (PULSE ON PULSE) WELDING The POWER FEED® 25M and P ow er W av e welding p[...]

OPERA TION B-17 B-17 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC ALUMINUM GMA W -P AND GMA W -PP ALUMINUM PULSE WELDING Synergic GMA W-P (Pulsed MIG) welding is ideal f or low spatter , out of[...]

OPERA TION B-18 B-18 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC ALUMINUM GMA W -P AND GMA W -PP WELDING K2368-1 P ower W av e® 355M 1 K2202-1 P ower W av e® 455M K2203-1 P ower W av e® 455[...]

OPERA TION B-19 B-19 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC PULSE PULSE-ON-PULSE FREQUENCY: FREQ.MODULATION (Low)-10.0 to (High)+10.0 (Low)-10.0 to (High)+10.0 DESCRIPTION For Pulse -On-P[...]

OPERA TION B-20 B-20 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC GMA W -STT™ WELDING Surface T ension T ransfer , or STT™ welding, is a break-through process offered e xclusively by the Li[...]

OPERA TION B-21 B-21 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC GMA W -STT™ W aveform Control T echnology™ maximizes the ability to modify the arc for the perf ect weld. When STT™ weldi[...]

OPERA TION B-22 B-22 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC PEAK CURRENT (Figure B.16) P eak current controls the arc length, which also aff ects the shape of the root. When using 100% CO[...]

OPERA TION B-23 B-23 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC No Foot / Hand Amptrol 1. Adjust the arc amperage with the left knob on the displa y panel. 2. T ur n the right knob on the dis[...]

OPERA TION B-24 B-24 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC 8 4 3 2 7 1 5 6 W A R N I N G W A R N I N G A V I S O D E P R E C A U C I O N A T T E N T I O N ! ! ! ! L o r e m i p s u m d o[...]

OPERA TION B-25 B-25 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC SET -UP FEA TURES MENU The Setup Menu gives access to the set-up configura- tion. Stored in the set-up configur ation are user [...]

OPERA TION B-26 B-26 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC P .0 Press the left button to exit the set-up menu. P .1 WFS units Metric = m/min wire f eed speed units English = in/min wire [...]

OPERA TION B-27 B-27 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC P .8 TIG Gas Control (T wo Settings) 1. "V alve (manual)" , the internal solenoid will not actuate while TIG welding,[...]

OPERA TION B-28 B-28 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC P .99 Show T est Modes Many weld tables include special modes f or testing and ser vicing the welding system. Set this paramete[...]

OPERA TION B-29 B-29 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC USER MEMORIES Recall a memory with memor y buttons T o recall a user a memor y , press one of the six user memor y buttons . Th[...]

OPERA TION B-30 B-30 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC T o set limits, press the desired memor y button 1-6 and hold f or 5 seconds. Release the memor y button when the LED begins to[...]

OPERA TION B-31 B-31 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC F our items show on the MSP4 panel. • Memor y V alue • High Limit • Low Limit • P arameter Name One of these items will[...]

OPERA TION B-32 B-32 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC INTERNAL CONTROLS 2 - S TE P 4 S TE P 1 2 Step / 4 Step T rigger Switch 2 Cold F eed / Purge Switch 3 Wire Drive Pressure Arm 4[...]

OPERA TION B-33 B-33 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC COLD FEED/GAS PURGE SWITCH Cold F eed and Gas Purge are combined into a sin gle s pr ing cent ered togg le s witch. T o activat[...]

OPERA TION B-34 B-34 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC EXAMPLE 1 - 2 STEP TRIGGER: Simple operation The simplest trigger operation occurs with a 2 Step trigger and the Star t, Crater[...]

OPERA TION B-35 B-35 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC EXAMPLE 2 - 2 STEP TRIGGER: Improv ed Arc Star t and Arc End. T ailor ing the arc star t and arc end is a common method for red[...]

OPERA TION B-36 B-36 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC WELD: After upslope, the power source output and the wire f eed speed continue at the weld settings. CRA TER: As soon as the tr[...]

OPERA TION B-37 B-37 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC Shield in g Ga s I d l e Pre f lo w St ri ke W e l d Bur nb ac k P os t f low I dl e WFS On Of f Ru n- in Of f We l d Of f We l[...]

OPERA TION B-38 B-38 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC EXAMPLE 5 - 4 STEP TRIGGER: Manual control of Star t and Crater times with Bur nback ON. The 4 step trigger sequence gives the [...]

OPERA TION B-39 B-39 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC REAR CONTROLS: 1 Flow Meter 2 Shielding Gas Inlet 3 5-Pin Arclink Cable Connector 4 Electrode Cable 5 Cover for [...]

OPERA TION B-40 B-40 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC FLO W METER The flo wmeter sho ws the flow rate of shielding gas and has a valv e to adjust the flow . The flow meter is scaled[...]

T ABLE OF CONTENTS - ACCESSORIES SECTION C-1 C-1 Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC PO WER FEED® 25M Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .C-1 F actor y Installed Equip[...]

ACCESSORIES C-2 C-2 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC WIRE TYPE Steel Wires: Cored Wires: Aluminum Wires: ELECTRODE SIZE .023-.030 (0.6-0.8mm) .035 (0.9mm) .045 (1.2mm) .052 (1.4mm) [...]

ACCESSORIES C-3 C-3 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC K2429-1 K857 K857-1 K2596-1 K2596-2 K2593-xx K1796-xx K1803-1 K1840-xx K1842-xx ArcLink "T" Cable Adapter Remote Outpu[...]

ACCESSORIES C-4 C-4 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC K1543-xx K910-1 K910-2 K1500-1 K1500-2 (Included with PF25M) K1500-3 K1500-4 Digital Control Cable Ground Clamp Ground Clamp Gun[...]

ACCESSORIES C-5 C-5 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC K1500-5 K489-7 K2339-1 K590-6 K435 K468 K659-1 3000290 K586-1 Gun Receiver Bushing (compatible with Oxo® guns.) Gun Receiver Bu[...]

ACCESSORIES C-6 C-6 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC INST ALL A T ION OF THE K590- 6 W A TE R COOLING KIT ELECTRIC SHOCK can kill. • T urn the input po wer OFF at the dis- connect[...]

ACCESSORIES C-7 C-7 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC ELECTRIC SHOCK can kill. • T urn the input power OFF at the disconnect switch before working on this equipment. • Do not tou[...]

Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC NOTES C-8 C-8 PO WER FEED® 25M[...]

T ABLE OF CONTENTS - MAINTENANCE SECTION D-1 D-1 Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC PO WER FEED® 25M Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .D-1 Saf ety Precautions . . . .[...]

MAINTENANCE D-2 D-2 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC ELECTRIC SHOCK can kill. • Do not operate with co vers removed. • T urn off power source before installing or servicing. •[...]

T ABLE OF CONTENTS-THEOR Y OF OPERA TION SECTION E-1 E-1 Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC PO WER FEED® 25M Theory of Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .E-1 General Physical Descr [...]

VO LTA G E SENSE LEAD #67A LEAD #67 PUSH PULL DAUGHTER DRIVE MOTOR GEAR BOX AND CONDUCTOR BLOCK FEEDBACK T ACH ST A TUS LED GUN TIGGER AND DUAL PROCEDURE RECEPT ACLE 2-STEP/ 4-STEP CONTROL BOARD FEEDHEAD DIP SWITCHES TO POWER SOURCE INPUT NETWORK RECEPT ACLE HEA TER LIGHT CONNECTOR FOOT AMPTROL COLD INCH/ GAS PURGE GAS SOLENOID THEOR Y OF OPERA TIO[...]

THEOR Y OF OPERA TION E-3 E-3 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC PO WER FEED® 25M The PO WER FEED® 25M is a two roll, high perfor- mance, digitally controlled, modular wire f eeder [...]

THEOR Y OF OPERA TION E-4 E-4 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC CONTROL BOX (USER INTERF ACE) The POWER FEED® 25M wire feeders do not hav e User Interface Boards in the control box.[...]

TROUBLESHOOTING E-5 E-5 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC COMPONENT ST A TUS LIGHTS Each network component has a single status light. The light is a bicolor , Green/Red, LED . The pu[...]

TROUBLESHOOTING E-6 E-6 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC ST A TUS LIGHT ST A TES (CON’T) LED State Red LED blinking at a f ast rate Red LED ON and steady Green LED ON and steady P[...]

T ABLE OF CONTENTS - TROUBLESHOOTING AND REP AIR F-1 F-1 Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC PO WER FEED® 25M T roubleshooting and Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .F-1 How to Use T roubleshooting G[...]

TROUBLESHOOTING AND REP AIR F-2 F-2 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC This T roubleshooting Guide is provided to help you locate and repair possible machine malfunctions. Simply f ol[...]

TROUBLESHOOTING AND REP AIR F-3 F-3 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC Sometimes machine failures appear to be due to PC board failures . These problems can sometimes be traced to poo[...]

FUNCTION PROBLEMS Obser ve Safety Guidelines detailed in the beginning of this manual. PROBLEMS (SYMPTOMS) POSSIBLE AREAS OF MISADJUSTMENT(S) RECOMMENDED COURSE OF ACTION If for any r eason y ou do not understand the test procedure s or are unab le to perform the tests/repairs saf ely , contact the Lincoln Electr ic Service Depar tment f or technic[...]

FUNCTION PROBLEMS Obser ve Safety Guidelines detailed in the beginning of this manual. PROBLEMS (SYMPTOMS) POSSIBLE AREAS OF MISADJUSTMENT(S) RECOMMENDED COURSE OF ACTION If for any r eason y ou do not understand the test procedure s or are unab le to perform the tests/repairs saf ely , contact the Lincoln Electr ic Service Depar tment f or technic[...]

OUTPUT PROBLEMS Obser ve Safety Guidelines detailed in the beginning of this manual. PROBLEMS (SYMPTOMS) POSSIBLE AREAS OF MISADJUSTMENT(S) RECOMMENDED COURSE OF ACTION If for any r eason y ou do not understand the test procedure s or are unab le to perform the tests/repairs saf ely , contact the Lincoln Electr ic Service Depar tment f or technical[...]

OUTPUT PROBLEMS Obser ve Safety Guidelines detailed in the beginning of this manual. PROBLEMS (SYMPTOMS) POSSIBLE AREAS OF MISADJUSTMENT(S) RECOMMENDED COURSE OF ACTION If for any r eason y ou do not understand the test procedure s or are unab le to perform the tests/repairs saf ely , contact the Lincoln Electr ic Service Depar tment f or technical[...]

FUNCTION PROBLEMS Obser ve Safety Guidelines detailed in the beginning of this manual. PROBLEMS (SYMPTOMS) POSSIBLE AREAS OF MISADJUSTMENT(S) RECOMMENDED COURSE OF ACTION If for any r eason y ou do not understand the test procedure s or are unab le to perform the tests/repairs saf ely , contact the Lincoln Electr ic Service Depar tment f or technic[...]

FUNCTION PROBLEMS Obser ve Safety Guidelines detailed in the beginning of this manual. PROBLEMS (SYMPTOMS) POSSIBLE AREAS OF MISADJUSTMENT(S) RECOMMENDED COURSE OF ACTION If for any r eason y ou do not understand the test procedure s or are unab le to perform the tests/repairs saf ely , contact the Lincoln Electr ic Service Depar tment f or technic[...]

FUNCTION PROBLEMS Obser ve Safety Guidelines detailed in the beginning of this manual. PROBLEMS (SYMPTOMS) POSSIBLE AREAS OF MISADJUSTMENT(S) RECOMMENDED COURSE OF ACTION If for any r eason y ou do not understand the test procedure s or are unab le to perform the tests/repairs saf ely , contact the Lincoln Electr ic Service Depar tment f or technic[...]

ArcLink System Error Codes Obser ve Safety Guidelines detailed in the beginning of this manual. PROBLEMS (SYMPTOMS) POSSIBLE AREAS OF MISADJUSTMENT(S) RECOMMENDED COURSE OF ACTION If for any r eason y ou do not understand the test procedure s or are unab le to perform the tests/repairs saf ely , contact the Lincoln Electr ic Service Depar tment f o[...]

Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC NOTES F-12 F-12 PO WER FEED 25M[...]

Ser vice and repair should be perf or med b y only Lincoln Electric f actor y trained personnel. Unauthorized repairs performed on this equipment may result in danger to the technician or machine oper ator and will in validate your f actor y warranty . F or your saf ety and to av oid electrical shock, please obser ve all safety notes and precaution[...]

23 4 5 2 J1 J2 FIGURE F .1 – PLUG J1 AND J2 LOCA TIONS VOL T AGE SENSE PC BOARD TEST (continued) PROCEDURE 1. Remov e input power from the wire feed unit. 2. Using the 3/8 in. nut dr iver , remove the cov er from behind the wire reel. 3. Locate the voltage sense PC board and plugs J1 and J2. Do not remove the plugs from the voltage sense pc board[...]

Ser vice and repair should be perf or med b y only Lincoln Electric f actor y trained personnel. Unauthorized repairs performed on this equipment may result in danger to the technician or machine oper ator and will in validate your f actor y warranty . F or your saf ety and to av oid electrical shock, please obser ve all safety notes and precaution[...]

BLUE Black RED J84 FIGURE F .2 – PLUG J84 LOCA TION T ACH FEEDBACK TEST (continued) TROUBLESHOOTING AND REP AIR F-16 F-16 PO WER FEED® 25M Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC PROCEDURE 1. Remov e inp[...]

Ser vice and repair should be perf or med b y only Lincoln Electric f actor y trained personnel. Unauthorized repairs performed on this equipment may result in danger to the technician or machine oper ator and will in validate your f actor y warranty . F or your saf ety and to av oid electrical shock, please obser ve all safety notes and precaution[...]

1 4 2 5 6 3 #550 #551 FIGURE F .3 – QUICK CONNECTOR #550 AND #551 LOCA TIONS DRIVE MOTOR TEST (continued) PROCEDURE 1. Remov e input power to wire feed unit. 2. Using the 3/8 in. nut driver , remov e the cov er from the wire feeder . 3. Locate the two quick connectors in the two motor ar mature leads. Refer to Figure F .3. Do NOT disconnect the l[...]

Ser vice and repair should be perf or med b y only Lincoln Electric f actor y trained personnel. Unauthorized repairs performed on this equipment may result in danger to the technician or machine oper ator and will in validate your f actor y warranty . F or your saf ety and to av oid electrical shock, please obser ve all safety notes and precaution[...]

THUMB THUMB S CREW SCREW CONDUIT CONDUIT E LECTRODE ELECTRODE CABLE CABLE G UN GUN BUSHING BUSHING WATER WATER HOSES HOSES WATER WATER HOSE HOSE FIGURE F .4 – GEAR BOX AND DRIVE MOTOR REMOV AL AND REPLACEMENT GEAR BOX REMOV AL AND DRIVE MOTOR REMOV AL AND REPLACEMENT PROCEDURE (continued) TROUBLESHOOTING AND REP AIR F-20 F-20 PO WER FEED® 25M Re[...]

GEAR BOX REMOV AL AND DRIVE MOTOR REMOV AL AND REPLACEMENT PROCEDURE (continued) TO REMOVE THE DRIVE MOTOR FROM THE GEAR BOX: 10. Using the slot head screwdriver , remov e the gear box inspection co ver nearest to the dr ive motor . 11. Using the 5/16 in. wrench, remove the motor mounting screw located inside the gear box. 12. Using the slot head s[...]

Return to Section T OC Return to Section T OC Retur n to Section T OC Return to Section T OC Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC NOTES F-22 F-22 PO WER FEED® 25M RETEST AFTER REP AIR Retest a machine: • If it is rejected under test for any reason that requires y ou to remov e any par t which[...]

T ABLE OF CONTENTS - DIAGRAM SECTION G-1 G-1 Return to Master T OC Retur n to Master T OC Retur n to Master T OC Retur n to Master T OC PO WER FEED® 25M Electrical Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .G-1 Wiring Diagram Entire Machine Code [...]

ELECTRICAL DIA GRAMS G-2 PO WER FEED® 25M WIRING DIA GRAM - COMPLETE MACHINE - CODE 11313 (G5585) - + PO W ER ARC LI NC RECE PT ACL E A B C D E 54 1 L6 54 0B 54 0A 6 4 0 A BRI DG E RECT I FI ER 5 5 4 AC AC RED / GRE EN STAT US LE D A P4 53 2 TR I GGER CONNECTOR L3 P1 0 S1 57 0G W B 2 3 1 58 1 58 5B 58 2 VO LTAGE / TR I M ENC O DER 2 3 1 58 7 58 5A[...]

Return to Section TOC Return to Section TOC Return to Section TOC Retur n to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC ELECTRICAL DIA GRAMS G-3 PO WER FEED® 25M SCHEMA TIC - COMPLETE MACHINE - CODE 11313 (G5638) EN - 17 0 S O L I D E D G E G5638 E NGI N EE RI NG CO NT RO LLE D MA NU FA CT URE R[...]

Return to Section TOC Return to Section TOC Return to Section TOC Retur n to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC ELECTRICAL DIA GRAMS G-4 PO WER FEED® 25M SCHEMA TIC - 42 V AC & ARCLINK FEEDER PC BO ARD #1 (G3883-2) G-4 NOTE: This diagr am is for reference only . It ma y not be accura[...]

Return to Section TOC Return to Section TOC Return to Section TOC Retur n to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC ELECTRICAL DIA GRAMS G-5 PO WER FEED® 25M SCHEMA TIC - 42 V AC & ARCLINK FEEDER PC BO ARD #2 (G3883-2) G-5 NOTE: This diagr am is for reference only . It ma y not be accura[...]

Return to Section TOC Return to Section TOC Return to Section TOC Retur n to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC ELECTRICAL DIA GRAMS G-6 PO WER FEED® 25M SCHEMA TIC - MSP4 OPTIONAL DISPLA Y PC BOARD (G4456) G-6 NOTE: This diagr am is for reference only . It ma y not be accurate for all m[...]

ELECTRICAL DIA GRAMS G-7 PO WER FEED® 25M SCHEMA TIC - SPI DISPLA Y PC BOARD - (L11756) y ( y y ) g R i i A S STANDARD This print is Current G-7 NOTE: This diagr am is for reference only . It ma y not be accurate for all machines cov ered by this manual. Return to Section TOC Return to Section TOC Return to Section TOC Retur n to Section TOC Retur[...]

NOTE: Lincoln Electric assumes no responsibility for liab lilities resulting from board level troubleshooting. PC Board repairs will invalidate your f actory warranty . Individual Printed Cir cuit Board Components are not available fr om Lincoln Electric. This inf ormation is pro- vided for reference only . Lincoln Electric discourages board le vel[...]

Return to Section TOC Return to Section TOC Return to Section TOC Retur n to Section TOC Return to Master TOC Return to Master TOC Return to Master TOC Return to Master TOC ELECTRICAL DIA GRAMS G-9 PO WER FEED® 25M SCHEMA TIC - V OL T AGE SENSE SELECT PC BO ARD - (S24779) G-9 NOTE: This diagr am is for reference only . It ma y not be accurate for [...]

NOTE: Lincoln Electric assumes no responsibility for liab lilities resulting from board level troubleshooting. PC Board repairs will invalidate your f actory warranty . Individual Printed Cir cuit Board Components are not available fr om Lincoln Electric. This inf ormation is pro- vided for reference only . Lincoln Electric discourages board le vel[...]

ELECTRICAL DIA GRAMS G-11 PO WER FEED® 25M SCHEMA TIC - SPOOL GUN PC BOARD (L12008) G-11 NOTE: This diagr am is for reference only . It ma y not be accurate for all machines cov ered by this manual. Return to Section TOC Return to Section TOC Return to Section TOC Retur n to Section TOC Return to Master TOC Return to Master TOC Return to Master TO[...]

NOTE: Lincoln Electric assumes no responsibility for liab lilities resulting from board level troubleshooting. PC Board repairs will invalidate your f actory warranty . Individual Printed Cir cuit Board Components are not available fr om Lincoln Electric. This inf ormation is pro- vided for reference only . Lincoln Electric discourages board le vel[...]