Miller Electric Miller DU-OP manual Side Control Panels

Page 70

Item

Dia.

Part

Description

Quantity

No.

Mkgs.

No.

 

 

 

Figure 12-3. Side Control Panels (Continued)

 

 

 

 

 

 

. . 24

. . . . . . . .

. . . . 039 046

. . TERMINAL, pwr output black (consisting of)

. . . 2

. . . . . .

. . . . . . . .

. . . . 039 045

. . . . TERMINAL BOARD, black

. . . 1

. . . . . .

. . . . . . . .

. . . . 039 044

. . . . BUS BAR, term bd

. . . 1

. . . . . .

. . . . . . . .

. . . . 601 976

. . . . SCREW, 500-13 x 1.50 hexhd

. . . 1

. . . . . .

. . . . . . . .

. . . . 601 880

. . . . NUT, 500-13 x .75 hex .31H

. . . 1

. . 25

. . . . . . . .

. . . . 192 494

. . BUS BAR, connecting

. . . 2

. . 26

. . . . . . . .

. . . . 192 493

. . STAND-OFF, bus bar

. . . 6

. . 27 C2,4,5,21,22,23 . 136 736

. . CAPACITOR, cer disc .1uf 500VDC

. . . 6

. . . . . .

. . . . . . . .

. . . . 192 336

. . HARNESS, wiring unit welder B (right) (consisting of)

. . . 1

. . 28

. . . 4T . . . . . 190 210

. . . . BLOCK, term 5-3-3

. . . 1

. . 29 . . CB6

. . . . 139 266

. . . . CIRCUIT BREAKER, man reset

. . . 1

. . 30 . . RC9

. . . . 134 735

. . . . CONNECTOR, circ MS/CPC 14skt

. . . 1

. . 31 . . PC7

. . . . 181 261

. . . . CIRCUIT CARD ASSEMBLY, filter

. . . 1

. . . . . .

. PLG24

. . . 115 094

. . . . HOUSING, plug and sockets

. . . 1

. . . . . .

. PLG22

. . . 168 847

. . . . HOUSING, plug pins and sockets

. . . 1

. . . . . .

. PLG23

. . . 152 249

. . . . HOUSING, plug pins and sockets

. . . 1

. . . . . .

. PLG21

. . . 135 556

. . . . HOUSING, plug pins and sockets

. . . 1

. . . . . .

. . . . . . . .

. . . . 188 512

. . . . SEAL, wire univ 6P/S 3 row

. . . 1

. . . . . .

. . . . . . . .

. . . . 192 337

. . HARNESS, wiring unit welder A (left) (consisting of)

. . . 1

. . . . . .

. . . 3T . . . . . 190 210

. . . . BLOCK, term 5-3-3

. . . 1

. . . . . .

. . CB5

. . . . 139 266

. . . . CIRCUIT BREAKER, man reset

. . . 1

. . . . . .

. . RC8

. . . . 134 735

. . . . CONNECTOR, circ MS/CPC 14skt

. . . 1

. . . . . .

. . PC3

. . . . 181 261

. . . . CIRCUIT CARD ASSEMBLY, filter

. . . 1

. . . . . .

. PLG14

. . . 115 094

. . . . HOUSING, plug and sockets

. . . 1

. . . . . .

. . PLG6

. . . . 168 847

. . . . HOUSING, plug pins and sockets

. . . 1

. . . . . .

. . PLG3

. . . . 152 249

. . . . HOUSING, plug pins and sockets

. . . 1

. . . . . .

. PLG13

. . . 135 556

. . . . HOUSING, plug pins and sockets

. . . 1

. . . . . .

. . . . . . . .

. . . . 188 512

. . . . SEAL, wire univ 6P/S 3 row

. . . 1

. . 32

. . . . . . . .

. . . . 165 316

. . STAND-OFF, No. 6-32 x .875 lg .312 hex nyl

. . . 6

. . . . . .

. . . . . . . .

. . . . 145 217

. . SCREW, K40 x 12 pan hd phl stl pld slftpg

. . . 6

. . 33

. . . . . . . .

. . ♦059 773

. . HANDLE, switch

. . . 2

. . 34

. . . . . . . .

. . ♦010 647

. . PIN, spring

. . . 2

. . . . . .

. . . . . . . .

. . ♦091 067

. . SWITCH, polarity

. . . 2

. . . . . .

. . . . . . . .

. . ♦168 077

. . CONNECTOR, tw lk insul fem (Dinse-type) to output stud

. . . 6

. . . . . .

. . . . . . . .

. . ♦199 123

. . LABEL, component identification master polarity

. . . 1

. . . . . .

. . . . . . . .

. . ♦199 124

. . LABEL, component identification slave polarity

. . . 1

. . 35

PL2, PL3 . . 159 522

. . LED, yellow 2.1v 20 ma 45.0 mcd panel mtg .250 hole

. . . 2

. . 36

. . . . . . . .

. . . . 159 036

. . LENS, led clear panel mtg

. . . 2

+When ordering a component originally displaying a precautionary label, the label should also be ordered. *Recommended Spare Parts.

♦OPTIONAL

To maintain the factory original performance of your equipment, use only Manufacturer’s Suggested Replacement Parts. Model and serial number required when ordering parts from your local distributor.

OM-494 Page 66

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Page 69 Page 71
Contents File Engine Drive ProcessesDescription Visit our website at OM-494191 862Q SeptemberFrom Miller to You Table of Contents − Operating Auxiliary Equipment Symbol Usage Arc Welding HazardsEngine Hazards Compressed Air Hazards EMF Information Principal Safety StandardsCalifornia Proposition 65 Warnings Radiation can cause interferenceUN Choc Électrique peut tuer Signification des symboles− Consignes DE Sécurité − Lire Avant Utilisation LES Fumées ET LES GAZ peuvent être dangereuxDES Pièces Chaudes peuvent provoquer des brûlures graves LE Soudage peut provoquer un in- cendie ou une explosionDES Particules Volantes peuvent blesser les yeux LE Bruit peut affecter l’ouïe’EMPLOI Excessif peut LA Chaleur DU Moteur peut pro- voquer un incendie’AIR Comprimé peut provoquer des blessures LE Surchauffement peut endom- mager le moteur électriquePour les moteurs diesel LE Soudage À L’ARC risque de provoquer des interférencesPour les moteurs à essence Boulevard, Rexdale, Ontario, Canada M9W 1R3 téléphoneSymbols And Definitions − DefinitionsDimensions, Weights, And Operating Angles − SpecificationsWeld, Power, And Engine Specifications DescriptionAC Generator Power Fuel ConsumptionOverheating Exceeding duty cycle can damage unit and void warrantyDuty Cycle And Overheating Reduce Duty Cycle MinutesCV/DC Mode CC/DC − Single ModeCC/DC − Dual Mode Volt-Ampere Curves− Installation Installing Welding GeneratorDo not overfill battery cells Activating The Dry Charge Battery If ApplicableConnecting The Battery For 30 MinutesStop engine and let cool Installing Exhaust PipeEngine Prestart Checks FuelUnexpected Weld Output can cause injury or fire Safety Information For Connecting To Weld Output TerminalsWeld Output Terminals Welder a Left Side Welder B Right SideWelder a Left Side Do not exceed machine duty cycleStop engine Do not exceed machine duty cycle Connect electrode holder cables to Elec- trode receptaclesWhen switch is in Straight position Place optional Polarity switches in ReVerse position when using CV weld re Switches are set correctly. See SectionConnect wire feeder cables to Negative − terminals Connect wire feeder cables to CV recep- taclesBe sure Process Selector switches are Place optional Polarity switch in Re Making Single Operator CC Weld Connections OM-494 350 ft 400 ft 45 m 60 m 70 m 90 m 105 m 120 m Selecting Weld Cable Sizes150 ft 200 ft 250 ft Put terminalsRemote 14 Receptacle Information Installing Ether Cylinder Optional Ether Starting AidAfter installing cylinder, wait at Socket InformationRemote 14 Receptacle Connections Dual Operator OperationSee -3for weld control descriptions − Operating the Welding GeneratorEngine Controls If light goes on, stop engine and check engine beltWeld Controls See Section Weld Control Descriptions See Section Do not switch under load or with out- put onDo not switch under load CV weld output for MIG is only availableVolt And 240 Volt Duplex Receptacles Generator power is not affected by weld output− Operating Auxiliary Equipment At least once a month, run engine at− Maintenance & Troubleshooting Routine MaintenanceMaintenance Label To clean air filter Servicing Air CleanerBy the warranty Do not clean housing with air hoseServicing Fuel And Lubrication Systems Servicing Optional Ether Starting Aid Adjusting Engine SpeedWeld/Power CylinderMax Tools Needed 11/16 To adjust belt tensionChecking And Replacing Alternator Belt Stop engine To check belt tensionResetting Fan Belt Safety Shutdown Stop engine and let cool. Reinstall cleanout plug Inspecting And Cleaning Optional Spark Arrestor MufflerChecking Generator Brushes Circuit Protection Thermostats TP3 And TP4 Internal − Not ShownTroubleshooting WeldingRepair or replace wire feeder Factory Authorized Service Agent check main rectifier SR2Factory Authorized Service Agent check main rectifier SR3 Formers T5 thru T10, and control board PC1 or PC5Generator Power EngineOM-494 − Electrical Diagrams Circuit Diagram For Welding Generator210 657-A Wetstacking − RUN-IN ProcedureMent damage may occur Check oil level frequently dur Run-In Procedure Using Load Bank4exceed duty cycle or equip- ment damage may occur Ing run-in add oil if neededBank/grid Run-In Procedure Using Resistance GridProcedure at less than From flammablesSelecting Equipment − Generator Power GuidelinesHas this symbol Grounding Generator To Truck Or Trailer FrameEarth ground if supplying Grounding When Supplying Building SystemsHow Much Power Does Equipment Require? Use ground device as stated Electrical codesIndustrial Motors Rating Starting Watts Running Watts Approximate Power Requirements For Industrial MotorsApproximate Power Requirements For Farm/Home Equipment Farm/Home Equipment Rating Starting Watts Running WattsApproximate Power Requirements For Contractor Equipment Contractor Rating Starting Watts Running WattsSingle-Phase Induction Motor Starting Requirements Power Required To Start MotorHow Much Power Can Generator Supply? KVA/HP x HP x 1000 = Starting AmperageTypical Connections To Supply Standby Power Selecting Extension Cord Use Shortest Cord Possible Current Load Watts Amperes− Parts List 96−SEE FIG 92 91 103 102 101 100 25−SEE FIG 9104748 57−SEE FIG 78−SEE FIG 76 75 Item Dia Part Description Quantity Mkgs 189 Front Panel Front Panel -1Item Side Control Panels − Welder B Right Side Shown Side Control Panels -1Item Side Control Panels Generator Rectifier Assembly OM-494 Page Your distributor also gives ServiceSupport For assistance in filing or settling claims, contact To locate a Distributor or Service Agency visitMiller Electric Mfg. Co Your distributor and/or equipment manufacturer’s
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