Miller Electric MOG-Pak 6A Owner's Manual

Trailblazer 302 Air PakProcessesDescriptionTIG (GTAW) WeldingStick (SMAW) WeldingMIG (GMAW) WeldingFlux Cored (FCAW)OM-229 930A2009−01Air Plasma Cutt

OM-229 930 Page 6H.F. RADIATION can cause interference. High-frequency (H.F.) can interfere with radionavigation, safety services, computers, andcomm

OM-229 930 Page 7SECTION 2 − CONSIGNES DE SÉCURITÉ − LIRE AVANTUTILISATIONrom_2008−08freSe protéger, ainsi que toute autre personne travaillant sur l

OM-229 930 Page 8DES PIÈCES CHAUDES peuventprovoquer des brûlures graves. Ne pas toucher à mains nues les parties chau-des. Prévoir une période de r

OM-229 930 Page 9LES CHAMPS MAGNETIQUES peuventaffecter des implants médicaux. Porteur de simulateur cardiaque ou autre im-plants médicaux, rester à

OM-229 930 Page 10L’utilisation d’un groupe autonomeà l’intérieur PEUT VOUS TUER ENQUELQUES MINUTES. Les fumées d’un groupe autonome contient dumonox

OM-229 930 Page 11LIRE LES INSTRUCTIONS. Lire le manuel d’utilisation avant d’installer,d’utiliser ou d’intervenir sur l’appareil. N’utiliser que le

OM-229 930 Page 12Le MÉTAL CHAUD provenant dudécoupage ou du gougeage à l’arc risquede provoquer un incendie ou une explosion. Ne pas découper ou gou

OM-229 930 Page 13LE RAYONNEMENT HAUTE FRÉ-QUENCE (H.F.) risque de provoquerdes interférences. Le rayonnement haute fréquence (H.F.) peutprovoquer de

OM-229 930 Page 142-9. Information EMFConsidérations sur le soudage et les effets de basse fréquence et deschamps magnétiques et électriques.Le couran

OM-229 930 Page 15SECTION 3 − DEFINITIONS3-1. Symbol DefinitionsStop EngineFast(Run, Weld/Power)Fast/Slow(Run/Idle)Slow (Idle)Start Engine Panel/Local

Miller Electric manufactures a full lineof welders and welding related equipment.For information on other quality Millerproducts, contact your local M

OM-229 930 Page 16SECTION 4 − SPECIFICATIONS4-1. Weld, Power, And Engine SpecificationsWeldingModeRatedWeldingOutputMaximumOpen-CircuitVoltageWeld Out

OM-229 930 Page 174-4. Dimensions, Weights, and Operating AnglesDimensions800 4264 HolesEngine EndABDEFGC20°20°20°20°! Do not exceed tilt angles or en

OM-229 930 Page 184-5. Fuel Consumption Curves235 701-A0.000.250.500.751.001.251.501.752.002.250 50 100 150 200 250 300 350 400US GAL./HR.IDLEA. Weld

OM-229 930 Page 19235 695-AThe AC generator power curveshows the generator power avail-able in amperes at the receptacles.Tools and motors are designe

OM-229 930 Page 20235 696-A / 235 697-A / 235 700-AThe volt-ampere curves show theminimum and maximum voltageand amperage output capabilities ofthe we

OM-229 930 Page 21235 698-A / 235 699-AThe volt-ampere curves show theminimum and maximum voltageand amperage output capabilities ofthe welding genera

OM-229 930 Page 22SECTION 5 − INSTALLATION5-1. Serial Number And Rating Label LocationThe serial number and rating information for this product is loc

OM-229 930 Page 23! Always ground generatorframe to vehicle frame to pre-vent electric shock and staticelectricity hazards.! Also see AWS Safety &

OM-229 930 Page 245-4. Engine Prestart ChecksRef. 804 857-A / 804 951-ACheck all fluids daily. Engine must becold and on a level surface. Unit isshipp

OM-229 930 Page 255-5. Compressor Prestart Checks236 200Check all fluids daily. Engine must be coldand on a level surface. Unit is shipped withoil.Ope

TABLE OF CONTENTSSECTION 1 − SAFETY PRECAUTIONS − READ BEFORE USING 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1. Symbol Usage

OM-229 930 Page 265-6. Connecting the BatteryRef. 229 219-A / Ref. S-0756-D / 804 953-B 1/2 in.Tools Needed:+−! Connect negative (−)battery cable last

OM-229 930 Page 275-8. Weld Output Terminals! Stop engine.! Do not connect to CC and CVterminals at the same time.1 Work Weld Output Terminal2 Stick/T

OM-229 930 Page 285-10. Selecting Weld Cable Sizes*Weld Cable Size** and Total Cable (Copper) Length in Weld CircuitNot Exceeding***100 ft (30 m) or L

OM-229 930 Page 295-12. Connecting To The Air Compressor! Stop engine and release air pres-sure before servicing compressor.1 Air Compressor Outlet 1/

OM-229 930 Page 30SECTION 6 − OPERATING WELDING GENERATOR6-1. Engine ControlsRef. 804 857-B / Ref. 229 219-C1 Engine Control SwitchUse switch to start

OM-229 930 Page 316-3. Voltage/Amperage Control1 And 2 DisplaysDisplays show weld process infor-mation (voltage and amperage) andmaintenance informati

OM-229 930 Page 326-4. Process/Contactor Switch1 Process/Contactor Switch! Weld output terminals are energizedwhen Process/Contactor switch isin an El

OM-229 930 Page 33Process/Contactor Switch SettingsSwitch Setting Process Output On/Off ControlElectrode Hot − Wire MIG (GMAW) Electrode HotElectrode

OM-229 930 Page 346-6. Lift-Arct TIG With Auto-Cratert And Auto-StoptWM MarketingArc Start With Lift-ArcArc End With Auto-CraterArc End With Auto-Stop

OM-229 930 Page 356-7. Remote Voltage/Amperage Control1 Remote Receptacle RC4Connect optional remote voltage/amperage (V/A) control to RC4(see Section

TABLE OF CONTENTSSECTION 7 − COMPRESSOR OPERATION 36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

OM-229 930 Page 36SECTION 7 − COMPRESSOR OPERATION7-1. Air Compressor Switch2Ref. 804 857-A / Ref. 229 219-A Weld output and generator powerare redu

OM-229 930 Page 377-2. Air Compressor Gauge And Regulator1Ref. 804 857-A / Ref. 229 219-A / 229 807-B2! The air pressure gauge reads the aircompressor

OM-229 930 Page 387-4. Compressor Blow Down1 Blow Down Valve To prevent foaming or suddenrelease of pressure, allow 10minutes after shutdown beforeop

OM-229 930 Page 39SECTION 8 − OPERATING AUXILIARY EQUIPMENT8-1. Generator Power Receptacles And Supplementary ProtectorsRef. 229 2194! If unit does no

OM-229 930 Page 408-3. Simultaneous Weld And Power This table shows simultaneous weld and power output with air compressor off.Weld Current in Ampere

OM-229 930 Page 41SECTION 9 − GENERATOR/ENGINE MAINTENANCE9-1. Maintenance Label

OM-229 930 Page 429-2. Routine Generator/Engine Maintenance Use information displayed on the Voltmeter/Ammeter displays to assist in scheduling maint

OM-229 930 Page 439-3. Servicing Air Cleaneraircleaner1 2/01 − ST-153 929-B / ST-153 585 / Ref. S-0698-B! Stop engine.! Do not run engine without airc

OM-229 930 Page 449-4. Changing Engine Oil, Oil Filter, And Fuel FilterRef. 804 949−A / S-0842! Stop engine and let cool.1 Oil Drain Valve2 Oil Filter

OM-229 930 Page 45! Stop engine.Open left side door. When a circuit breaker, supple-mentary protector or fuseopens, it usually indicates amore serio

OM-229 930 Page 1SECTION 1 − SAFETY PRECAUTIONS − READ BEFORE USINGrom_2008−08Protect yourself and others from injury — read and follow these precaut

OM-229 930 Page 469-6. Servicing Optional Spark Arrestor804 951 / Ref. 803 572−A! Stop engine and let cool.1 Spark Arrestor ScreenClean and inspect sc

OM-229 930 Page 47SECTION 10 − AIR COMPRESSOR MAINTENANCE10-1. Maintenance! Stop engine beforemaintaining. See compressor MaintenanceLabel for import

OM-229 930 Page 4810-2. Compressor Maintenance Label

OM-229 930 Page 4910-3. Servicing Compressor Air Cleaner And Air/Oil Separator! Stop engine.! Wait 10 minutes for compressorblow down cycle to complet

OM-229 930 Page 5010-4. Changing Air Compressor Oil And Filter804 950-A / 804 951-A / 804 952-A! Stop engine and let cool.! Wait 10 minutes for compre

OM-229 930 Page 51SECTION 11 − TROUBLESHOOTING11-1. Front Panel Display Code InformationLeft Display Right Display Description How/When Code Is Displ

OM-229 930 Page 5211-2. Welding TroubleshootingTrouble RemedyNo weld output. Check weld control settings.Check weld connections.Disconnect equipment f

OM-229 930 Page 53Trouble RemedyTungsten electrode oxidizing and notremaining bright after conclusion ofweld.Shield weld zone from drafts.Increase pos

OM-229 930 Page 54Trouble RemedyBattery discharges between uses. Place Engine Control switch in Off position when unit is not running.Clean top of bat

OM-229 930 Page 55Trouble RemedyAir compressor stops after short periodof operation.Check compressor oil level (see Section 5-5). Automatic shutdown s

OM-229 930 Page 2Welding produces fumes and gases. Breathing thesefumes and gases can be hazardous to your health.FUMES AND GASES can be hazardous. K

OM-229 930 Page 56SECTION 12 − PARTS LIST12-1. Recommended Spare PartsDescriptionPartNo.Dia.Mkgs.Recommended Spare PartsQuantityF6 021718 Fuse, Mintr

OM-229 930 Page 57NotesWork like a Pro!Pros weld and cutsafely. Read thesafety rules atthe beginningof this manual.

OM-229 930 Page 58SECTION 13 − ELECTRICAL DIAGRAMSFigure 13-1. Circuit Diagram For Welding Generator

OM-229 930 Page 59228 867-F

OM-229 930 Page 60SECTION 14 − GENERATOR POWER GUIDELINES The views in this section are intended to be representative of all engine-driven welding ge

OM-229 930 Page 6114-3. Grounding When Supplying Building SystemsST-800 576-B1 Equipment GroundingTerminal2 Grounding CableUse #10 AWG or larger insul

OM-229 930 Page 6214-5. Approximate Power Requirements For Industrial MotorsIndustrial Motors Rating Starting Watts Running WattsSplit Phase 1/8 HP 80

OM-229 930 Page 6314-7. Approximate Power Requirements For Contractor EquipmentContractor Rating Starting Watts Running WattsHand Drill 1/4 in 350 350

OM-229 930 Page 6414-8. Power Required To Start MotorSingle-Phase Induction Motor Starting RequirementsMotor StartCodeG H J K L M N PKVA/HP 6.3 7.1 8

OM-229 930 Page 6514-10. Typical Connections To Supply Standby PowerTransfer SwitchEssentialLoadsFusedDisconnectSwitch(If Required) UtilityElectricalS

OM-229 930 Page 31-3. Engine HazardsBATTERY EXPLOSION can BLIND. Always wear a face shield, rubber gloves, andprotective clothing when working on a

OM-229 930 Page 6614-11. Selecting Extension Cord (Use Shortest Cord Possible)Cord Lengths for 120 Volt LoadsIf unit does not have GFCI receptacles, u

Warranty Questions?Call1-800-4-A-MILLERfor your localMiller distributor.miller_warr 2009−01Your distributor also givesyou ...ServiceYou always get the

ORIGINAL INSTRUCTIONS − PRINTED IN USA © 2009 Miller Electric Mfg. Co. 2009−01Miller Electric Mfg. Co.An Illinois Tool Works Company1635 West Spencer

OM-229 930 Page 4HYDRAULIC FLUID can injure or kill. Before working on hydraulic system, turn off andlockout/tagout unit, release pressure, and be su

OM-229 930 Page 5MOVING PARTS can injure. Keep away from fans, belts and rotors. Keep all doors, panels, covers, and guardsclosed and securely in p