Lincoln Electric 400 manuals
Power Tools > Welder
When we buy new device such as Lincoln Electric 400 we often through away most of the documentation but the warranty.
Very often issues with Lincoln Electric 400 begin only after the warranty period ends and you may want to find how to repair it or just do some service work.
Even oftener it is hard to remember what does each function in Welder Lincoln Electric 400 is responsible for and what options to choose for expected result.
Fortunately you can find all manuals for Welder on our side using links below.
Lincoln Electric 400 Service Manual
166 pages 8.61 Mb
VANTAGE400 SVM182-A SERVICE MANUALi i FOR ENGINE powered equipment. 2 WARNING78 STROBE TACH MARK88 -92 -+93 ROTOR VOLTAGE TEST (CONTINUED)95 FLASHING VOLTAGE TEST (Engine Not Running)97 FLASHING VOLTAGE TEST (CONTINUED)99 STATOR VOLTAGE TESTS103 STATOR SHORT CIRCUIT & GROUND TEST104 STATOR SHORT CIRCUIT & GROUND TEST (CONTINUED)105 OUTPUT RECTIFIER BRIDGE TEST107 OUTPUT RECTIFIER BRIDGE TEST (CONTINUED)108 Rectifier Terminal Connections115 Chopper Terminal Connections128 AMPHENOL 1E C D A B LKJ MN FGH IREMOTE RECEPTACLE RESISTANCE TEST (continued) 129 AMPHENOL RESISTANCE TEST130 HIGH IDLE NO LOAD131 MAX CONTROL POT - HIGH IDLE - NO LOAD132 MACHINE LOADED TO 300 AMPS AT 27 VOLTS133 NORMAL OPEN CIRCUIT VOLTAGE WAVEFORM (WIRE CV TAP)MAX CONTROL POT - HIGH IDLE - NO LOAD 134 NORMAL CIRCUIT VOLTAGE WAVEFORM (WIRE CV)137 Replacing the Output Rectifier139 CHOPPER MODULE REMOVAL AND REPLACEMENT140 CHOPPER MODULE REMOVAL AND REPLACEMENT (CONTINUED)PROCEDUREB4 B5 B1 B2 B3 B6TERMINAL LEADS B4 B5 B6 B1 B2 B3 141 CHOPPER MODULE REMOVAL AND REPLACEMENT (CONTINUED)149 {153 TABLE OF CONTENTS - DIAGRAM SECTION154 ELECTRICAL DIAGRAMS WIRING DIAGRAM - COMPLETE MACHINE - (G5481)ET E F WI RNS 4 TU AI D ST E RN & 76 A S 75 AD E OT 4 LS PER E1537 YMBO AL S CTRIC ELE O UTPUT C O CO RC LU TON LU GLOW P 2 OWN P HUTD ER/ENGINE S OR LTERN ERY ATT 12V B +LINE T J10 OL SW T ING LD WE HO EL FU HUTD S ROTOR ATUR MPER NT TE COOLA OIL PRESS FU / RUN ATUR EMP COOLA 1 BOA LD WE ME AM TER ME LT VO BYPASS FI OKE CH L1 J13 2 ND OR AUXILIARY WI J12 CH -EMOT 6 PIN R EMOT 14 PIN R B G5481 +OR SW CT SELE MODE RT BUTTON BR IER CTIF RE 6 IDGE S5 ING I +OPPER 3 1 J11 3 INGS LTER ASS EMBLY TER OIL PRESS NT T J53 J52 J51 OP SW 5 EL LEVEL SENSOR SENSOR & SW OWN SW METER MINAL +RTER G BUT GLOW GS R2 R1 R4 VANTAGE 400 WIRING DI AGRAMCLEV ELAND, OHIO, U.S. A. DISPLAYE: ON LE A (3 TU S) N TWI EEDER V OLTM ER S WIT CH G-2 155 ELECTRICAL DIAGRAMS SCHEMATIC - COMPLETE MACHINE - (G5597 PAGE 1)75A & 76 on Leads Ferrite onTwisted Ferrite r leads on mete Ferrite on Lead Ferrite N" position R n V er contr Bridge located on upp Diode VDR DISPLAY PC BOARD +Bd on the back of the PC Control D R nder V Located u nifold R CTO CONNEfan. on front eptacles via Auxiliary po J55 is locate r control of uppe on rear ound stud e of engin n right sid v +ard on Vantage 400 Weld ne de of engi injection pu housing o ermostat engine th engine bl anel n front p top of fu de of mac on right si citor locate Field capa between terminals Shunt on back of positiv r control nd uppe t side of int Rectifier is located on lef d upper control pa anel behin right side ated on Chopper module is loc Choke mounted behi el. anel behin n upper l s. sembly.) nd lead as Part of round plug a R ( PE UM 400 I.D. J R CTO CONNE + CPRIETARY & C PRO ENT M UIP EQ HEM E SC N KINS R (PE GE 400 NTA VA ) MAC HI ATICTYPE: SUBJECT: 1 No POSITIVE OUTPUT TERMINAL NEGATIVE OUTPUT TERMINAL ENGINE PROTECTION/ IDLE CONTROL PC BOARD CHOPPPPER PC BOARD VRD WELD CONTROL PC BOARDA B C D E F J A D C H B K E F G In back of n wiring behind receptacle R4 is located above rectifier o eft interior p d upper control pan nd output te rminal pa of interior p erior panel behi e output te rminal n back of output pa d on lower rear of fan baffle hine. n rear of control panel left side. el tank ock Right side, rear n Left side o f engine n auxiliary output pa mp on right si Voltmeter and Ammeter are stand e inside engine access do or ehind lower Ground stud on generat or cross support. d near idle s olenoid. ound stud on r ear of upper co ntrol ound stud on rear of upper wer to front panel rec circuit breakers +n left side of engine near radiator engine intake ma -+ -ol panel, rig ht rear. D control mounting bracket. Shown in "O * *208A 2 turns Pair 4 turns A 3 turns G-3 156 ELECTRICAL DIAGRAMS SCHEMATIC - COMPLETE MACHINE - (G5597 PAGE 2)NOT ALL CIRCUITS ARE USED ALL THE TIME.CUI L CIR RO T NE C GI F MM CO IS ME RA ( ), THERMAL OVERLOAD IF USEDRO T C ELD W OR MM O s C UD i ST + - ARC CONTROL + STUD - STUD- PER PLIFIE LATI U EG R ECT EL COUTI C RO D 208 EVISED LEA R 10/26/2006 CPRIETARY & C PROURE CT FA NU LLE RO NT CO NG RI EE N NGI E ___ PAGE ___ OF L SCA ENT M UIP EQWING A HIS DR T E AL SC T DO NO G5388 HEM E SC N KINS R (PE GE 400 NTA VA ) MAC HI ATIC SIMPLIFIED CONTROL BO ARD SCHEMATICNTROL PO INT S MACHINE / MODE LOGIC (CPU)AMMETER DISPLAY VOLTMETER DISPLAY PWM CH OP R CONTROL CIRCU ITNT LI TS, AV ERAGE , AB TE, & FOLDBACK + +12V I SOLA T E D CI R C U I TRY FOR ENGI NE FUNCT ION SMODE SELECTOR SWITCH OUTPUT REMOTE + -CHOPPER BOARDSHUNT + CONTROL BOARD POWER FROM CHOPPER BOARD VOLTAGE FEEDBACK J4 AMMETER NO CONNECTOR ON RANGER 250) J5 VOLTMETER ( NO CONNECTOR ON RANGER 250) J6 SHUNT/CURRENT FEEDBACK J7 OUTPUT CONTROL, ARC FORCE, MODE SELECTOR EN TS METERS OPTIONAL ON VANTAGE NO J4 OR J5 ON RANGER 250 SEE SPECIFIC MACHINE SCHEMATIC FOR D ETAILS ON WHAT PARTS OF THE G410 7/G4109 ARE USED I N EACH APPLICATION . WELDING TERMINAL CONTROL SWITCH IDLER VRD SWITCH G-4 165 ELECTRICAL DIAGRAMS 166 ELECTRICAL DIAGRAMS PC BOARD ASSEMBLY - BY PASS / STABILIZER PC BOARD (L10121-3)ATI NFORM I ANK BL BOARD . P.C D0 21-3 L101CBYPASS/STABILIZER P. C. BOARD ASSEMBLY L10121-3 L10121-3 G-14
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