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Miller Electric PipePro 304 manual

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Table of contents for the manual

  • Page 1

    Pro cesses Descrip ti on TIG (GT A W) Welding Stick (SMAW ) Welding MIG (GMAW) and Pulsed MIG (GMA W -P) Welding Engine Driven Welding Generator OM -492 190 603BF 2007 − 05 PipePro 304 Air Carbon Arc (CAC-A) Cutting and Gouging Flux Cored (FCA W ) Welding Visit our website at www.MillerWelds.com ™ File: Engine-Driven[...]

  • Page 2

    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 specification sheets. T o locate your nearest distributor or service agency call 1-800-4-A-Miller , or visit us at www .Mille[...]

  • Page 3

    T ABLE OF CONTENTS SECTION 1 − SAFETY PRECAUTIONS − READ BEFORE USING 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1. Symbol Usage 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-2. Arc W elding Hazards 1 . . . . . . . [...]

  • Page 4

    T ABLE OF CONTENTS SECTION 8 − MAINTENANCE AND TROUBLESHOOTING 31 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-1. Maintenance Label 31 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8-2. Routine Maintenance 32 . . . . . . [...]

  • Page 5

    OM-492 Page 1 SECTION 1 − SAFETY PRECAUTIONS − READ BEFORE USING rom_2007 − 04 Protect yourself and others from injury — read and follow these precautions. 1-1. Symbol Usage DANGER! − Indicates a hazardous situation which, if not avoided, will result in death or serious injury . The possible hazards are shown in the adjoining symbols or e[...]

  • Page 6

    OM-492 Page 2 W elding produces fumes and gases. Breathing these fumes and gases can be hazardous to your health. FUMES AND GASES can be hazardous.  Keep your head out of the fumes. Do not breathe the fumes.  If inside, ventilate the area and/or use local forced ventilation at the arc to remove welding fumes and gases.  If ventilation is p[...]

  • Page 7

    OM-492 Page 3 1-3. Engine Hazards BA TTER Y EXPLOSION can BLIND.  Always wear a face shield, rubber gloves, and protective clothing when working on a battery .  Stop engine before disconnecting or connect- ing battery cables or servicing battery .  Do not allow tools to cause sparks when working on a battery .  Do not use welder to char[...]

  • Page 8

    OM-492 Page 4 HOT MET AL from air arc cutting and gouging can cause fire or explosion.  Do not cut or gouge near flammables.  W atch for fire; keep extinguisher nearby . HOT P ARTS can cause burns and injury .  Do not touch hot compressor or air system parts.  Let system cool down before touching or ser- vicing. READ INSTRUCTIONS.  R[...]

  • Page 9

    OM-492 Page 5 H. F . RADIA TION can cause interference.  High-frequency (H.F .) can interfere with radio navigation, safety services, computers, and communications equipment.  Have only qualified persons familiar with electronic equipment perform this installation.  The user is responsible for having a qualified electrician promptly correc[...]

  • Page 10

    OM-492 Page 6 SECTION 2 − CONSIGNES DE SÉCURITÉ − LIRE A V ANT UTILISA TION rom_2007 − 04fre Se protéger , ainsi que toute autre personne travaillant sur les lieux, contre les étincelles et le métal chaud. 2-1. Signification des symboles DANGER! − Indique une situation dangereuse qui si on l’évite pas peut donner la mort ou des bles[...]

  • Page 11

    OM-492 Page 7 DES PIÈCES CHAUDES peuvent provoquer des brûlures graves.  Ne pas toucher à mains nues les parties chau - des.  Prévoir une période de refroidissement avant d e travailler à l’équipement.  Ne pas toucher aux pièces chaudes, utiliser les outils recomman - dés et porter des gants de soudage et des vêtements épais p[...]

  • Page 12

    OM-492 Page 8 LES CHAMPS MAGNETIQUES peuv- ent affecter des implants médicaux.  Porteur de simulateur cardiaque ou autre im- plants médicaux, rester à distance.  Les porteurs d’implants doivent d’abord consulter leur médecin avant de s’approcher des opérations de soudage à l’arc, de sou- dage par points, de gougeage, du coupage [...]

  • Page 13

    OM-492 Page 9 L ’utilisation d’un groupe autonome à l’intérieur PEUT VOUS TUER EN QUELQUES MINUTES.  Le s fumées d’un groupe autonome contient du monoxyde de carbone. C’est un poison invisi- ble et inodore.  JAMAIS utiliser dans une maison ou garage, même avec les portes et fenêtres ouvertes.  Uniquement utiliser à l’EXTE[...]

  • Page 14

    OM-492 Page 10 LE SURCHAUFFEMENT peut endom- mager le moteur électrique.  Arrêter ou déconnecter l’équipement avant d e démarrer ou d ’a rrêter le moteur .  Ne pas laisser tourner le moteur trop lentement sous risque d’en - dommager le moteur électrique à cause d’une tension et d’une fré - quence trop faibles.  N e pas b[...]

  • Page 15

    OM-492 Page 1 1 2-6. P r oposition californienne 65 A vertissem ents Les équipements de soudage et de coupage produisent des fumées et des gaz qui contiennent des produits chimiques dont l’État de Californie reconnaît qu’ils provoquent des mal- formations congénitales et, dans certains cas, des cancers. (Code de santé et de sécurité de [...]

  • Page 16

    OM-492 Page 12 SECTION 3 − DEFINITIONS 3-1. Symbol Definitions Stop Engine Fast (Run, W eld/Power) Fast/Slow (Run/Idle) Slow (Idle) Start Engine Panel/Local T emperature Fuel Engine Oil On Check V alve Clearance Battery (Engine) Engine Read Operator’s Manual A Amperes V V olts MIG (GMAW), Wire Stick (SMAW) TIG (GT AW) Circuit Protector Foot Con[...]

  • Page 17

    OM-492 Page 13 4-2. Dimensions, Weights, and Operating Angles Dimensions A Height 36 in (914 mm) B C Width 24 in (610 mm) C ! D t d tilt l i ld Depth 59 in (1499 mm) D ! Do not exceed tilt angles or engine could be damaged or unit could tip. A 23-5/8 in (600 mm) 4 Holes G gp ! Do not move or operate unit where it could tip B 21-1/2 in (546 mm) 4 H [...]

  • Page 18

    OM-492 Page 14 4-4. V olt-Ampere Curves 178 652 / 178 653 V olt-ampere curves show mini- mum and maximum voltage and amperage output capabilities of unit. Curves of other settings fall be- tween curves shown. A. CC Mode B. CV Mode ARC CONTROL[...]

  • Page 19

    OM-492 Page 15 193 458 4-5. Fuel Consumption 0 5 0 100 150 200 250 300 350 400 450 500 DC WELD AM PERES A T 100% DUTY CYCLE 3600 RPM 0 0.25 0.50 0.75 1.00 1.25 1.50 1.75 2.00 1.98 0.95 2.84 3.78 5.67 4.73 6.62 7.57 U.S. GAL./HR. LITERS/HR. IDLE Notes W or k l i k e a P r o ! Pros wel d and cut safel y . R ead the safety rules at the beginni ng of t[...]

  • Page 20

    OM-492 Page 16 SECTION 5 − INST ALLA TION install2 12/06 − Ref. 800 652 / Ref. 800 477-A / 803 274-A / 804 712 ! Do not weld on base. W elding on base can cause fuel tank fire or explosion. Bolt unit down using holes provided in base. ! Always securely fasten weld- ing generator onto transport vehicle or trailer and comply with all DOT and othe[...]

  • Page 21

    OM-492 Page 17 5-2. Engine Prestart Checks 802 330-G 1/2 in (13 mm) Full Diesel Check all fluids daily . Engine must be cold and on a level surface. Unit is shipped with 10W30 engine oil. Engine stops if oil pressure is too low or en- gine temperature is too high.  This unit has a low oil pressure shut- down switch. However , some condi- tions m[...]

  • Page 22

    OM-492 Page 18 5-3. Adding Coolant T o Radiator Ref. 802 330-G ! Stop engine and let cool.  Check coolant level according to Section 5-2 before starting this procedure. If coolant level is below bottom of radiator filler neck, add coolant as follows: 1 Radiator Air Bleed Screw Remove radiator air bleed screw . Ad d coolant to radiator until cool[...]

  • Page 23

    OM-492 Page 19 5-5. Installing Exhaust Pipe 802 173-B / Ref. 213 263-B  Point exhaust pipe in desired direction but always away from front panel and direction of travel. T ools Needed: 1/2 in Notes[...]

  • Page 24

    OM-492 Page 20 5-6. Connecting T o Weld Output T erminals 80801 941 / Ref. 213 263-B / 802 174-E / 803 778-A T ools Needed: 3/4 in MIG And FCA W W elding Fo r MIG welding Direct Current Electrode Positive (DCEP), connect wire feeder cable to Positive (+) terminal on left and work cable to Negative ( − ) terminal on right. For MIG and FCA W Direct[...]

  • Page 25

    OM-492 Page 21 5-7. Selecting W eld Cable Sizes* W eld Cable Size** and T otal Cable (Copper) Length in W eld Circuit Not Exceeding*** 100 ft (30 m) or Less 150 ft (45 m) 200 ft (60 m) 250 ft (70 m) 300 ft (90 m) 350 ft (105 m) 400 ft (120 m) W eld Output W elding Amperes 10 − 60% Duty Cycle 60 − 100% Duty Cycle 10 − 100% Duty Cycle W e ld O [...]

  • Page 26

    OM-492 Page 22 5-9. Guidelines For Installing Customer-Supplied Emergency Air Shutdown V alve A customer-supplied emergency air shutdown valve can be installed to stop the engine imme- diately in emergency situations. These guidelines show the typical installation of a Gator ESD 175-275-L3 air shutdown valve. Installation of other air shutdown valv[...]

  • Page 27

    OM-492 Page 23 5-10. Operating Engine Block Heater ! Do not touch hot engine block. Engine block gets hot near heater . NOTICE − Do not run engine while coolant heater is on. 1 Coolant Heater 2 Heater Plug Use heater to maintain a constant engine coolant temperature. See table for heater specifications. T o turn on heater , connect heater plug to[...]

  • Page 28

    OM-492 Page 24 SECTION 6 − OPERA TING WELDING GENERA TOR 6-1. Controls (See Section 6-2 ) Ref. 213 263-B / 802 330-G 45 7 8 10 11 12 13 69 1 14 23[...]

  • Page 29

    OM-492 Page 25 6-2. Description Of Controls (See Section 6-1 )  The fan motor is thermostatically controlled and only runs when cooling is needed. Engine Lights 1 Engine T emperature Light Light goes on and engine stops if engine tem- perature is too high. NOTICE − Stop engine and fix trouble if En- gine T emperature light goes on. 2 Engine Oi[...]

  • Page 30

    OM-492 Page 26 6-3. Meter Functions  The meters display the actual weld output values for approximately three seconds after the arc is broken. Mode Meter Reading At Idle Meter Reading While W elding Scratch Start TIG VA Actual V olts (OCV) Preset Amps 80.0 85 Actual V olts Actual Amps VA 10.3 85 Lift-Arc TIG Actual V olts Preset Amps VA 7.0 85 A[...]

  • Page 31

    OM-492 Page 27 6-5. Lift-Arc TIG Procedure With Mode Switch in the Lift-Arc TI G position, start an arc as follows: 1 TIG Electrode 2 W orkpiece T ouch tungsten electrode to work- piece at weld start point, hold electrode to workpiece for 1-2 seconds , and slowly lift electrode. An arc will form when electrode is lifted. Normal open-circuit voltage[...]

  • Page 32

    OM-492 Page 28 SECTION 7 − OPERA TING AUXILIAR Y EQUIPMENT 7-1. Generator Power Receptacles And Circuit Breakers ! If unit does not have GFCI recep- tacles, use GFCI-protected exten- sion cord.  Generator power decreases as weld current increas es. 1 240 V 50 A AC Receptacle RC1 RC 1 supplies 60 Hz single-phase power at weld/power speed. Maxim[...]

  • Page 33

    OM-492 Page 29 7-2. Optional GFCI Receptacles And Circuit Breakers Ref. ST-207 554-A ! If unit does not have GFCI receptacles, use GFCI-pro- tected extension cord.  Generator power decreases as weld current increases. 1 120 V 20 A AC GFCI Duplex Receptacle GFCI-2 2 120 V 20 A AC GFCI Duplex Receptacle GFCI-3 GFCI-2 and GFCI-3 supply 60 Hz single[...]

  • Page 34

    OM-492 Page 30 7-4. Wiring Instructions For Optional 240 V olt, Single-Phase Plug (NEMA 14-50P) plug1 1 1/03 − 120 813-D The plug can be wired for a 240 V , 2-wire load or a 120/240V , 3-wire load. See circuit diagram. 1 Plug Wired for 120/240 V , 3-Wire Load When wired for 120 V loads, each duplex receptacle shares a load with one half of 240 V [...]

  • Page 35

    OM-492 Page 31 SECTION 8 − MAINTENANCE AND TROUBLESHOOTING 8-1. Maintenance Label[...]

  • Page 36

    OM-492 Page 32 8-2. Routine Maintenance ! Stop engine before maintaining.  S ee Engine Manual and Maintenance Label for important start-up, service, and storage information. Service engine more often if used in severe conditions. Recycle engine fluids.  = Check  = Change  = Clean  = Replace * T o be done by Factory Authorized Service[...]

  • Page 37

    OM-492 Page 33 8-3. Servicing Spark Arrestor Ref. 213 263-B-B / 802 743 / Ref. 802 656 ! Stop engine and let cool. 1 Cleanout Plug Remove plug and remove any dirt covering cleanout hole. Start engine and run several min- utes to blow out cleanout hole. If nothing blows out of hole, briefly cover end of exhaust pipe with fire- proof material. 1 1/4 [...]

  • Page 38

    OM-492 Page 34 8-4. Servicing Air Cleaner aircleaner1 9/00 − ST-153 929-B / ST -153 585 / Ref. S-0698-B ! Stop engine. NOTICE − Do not run engine without air cleaner or with dirty element. Engine damage caused by using a damaged ele- ment is not covered by the warranty .  The air cleaner primary element can be cleaned but the dirt holding ca[...]

  • Page 39

    OM-492 Page 35 8-5. Servicing Engine Lubrication And Fuel Systems Ref. 213 263-B / 802 330-G / S-0842 T ools Needed: 5 4 4 2 3 ! Stop engine and let cool. 1 Oil Filter 2 Oil Drain V alve 3 1/2 ID x 12 in Hose 4 Fuel Line 5 Primary Fuel Filter 6 Secondary Fuel Filter 7 Petcock 8 Fuel T ank Sludge Drain T o change oil and filter: Pull oil drain hose [...]

  • Page 40

    OM-492 Page 36 8-6. Servicing Engine Cooling System 802 330-G / 802 581 ! Stop engine and let cool. 1 Radiator Draincock 2 Radiator Cap 3 Radiator Air Bleed Screw Change coolant according to engine manual. Add coolant according to Sec- tion 5-3). Run engine until engine reaches normal operating temperature. Loosen air bleed screw to remove air from[...]

  • Page 41

    OM-492 Page 37 8-7. Replacing Throttle Solenoid TS1 802 330-B ! Stop engine, and let cool. ! Disconnect battery , negative ( − ) cable first. Remove right side engine panel. 1 Plug PLG39/Receptacle RC39 2 Throttle Solenoid TS1 3 Shoulder Bolt And Nut 4 Throttle Link 5 Throttle Solenoid Plunger Rod 6 Jam Nut 7 Throttle Arm 8 Throttle Arm Stop Scre[...]

  • Page 42

    OM-492 Page 38 8-8. Adjusting Engine Speed 802 330-B After tuning engine, check engine speeds with a tachometer (see table). If necessary , adjust speeds as follows: Start engine and run until warm. Turn V/A control to max. Adjusting Idle Speed Idle speed is factory set and normally does not not require adjustment unless the governor/injector pump [...]

  • Page 43

    OM-492 Page 39 ! Stop engine.  When a supplementary protec- tor or circuit breaker opens, it usually indicates a more seri- ous problem exists. Contact Factory Authorized Service Agent. 1 Supplementary Protector CB5 CB5 protects the 1 15 volt ac output to Remote 14 receptacle RC14. If CB5 opens, 1 15 volt ac output to RC14 stops. 2 Supplementary[...]

  • Page 44

    OM-492 Page 40 8-10. V oltmeter/Ammeter Help Displays Use the voltmeter/ammeter help displays to help determine the cause of no weld output. When a help display is shown, the inverter module weld output has stopped but the en- gine continues to run. Correct the problem before resuming operation. The display screen resets when the fault is corrected[...]

  • Page 45

    OM-492 Page 41 8-1 1. T roubleshooting A. Welding T rouble Remedy No weld output. Check control settings. Check weld connections. Disconnect equipment from generator power receptacles during start-up. If using remote control, be sure mode switch is in a position that provides output control at Remote 14 receptacle (see Sections 5-8 and 6-1). Check,[...]

  • Page 46

    OM-492 Page 42 T rouble Remedy Remote contactor control does not activate contactor . Check and tighten connections to Remote 14 receptacle RC14 (see Section 5-8). Lack of high frequency; difficulty in establishing Gas Tungsten Arc W eld- ing arc. Use proper size tungsten for welding amperage. Reduce leakage of high frequency from torch or work cab[...]

  • Page 47

    OM-492 Page 43 C. Engine T rouble Remedy Engine will not crank. Reset circuit breaker CB8 (see Section 8-9). Check battery voltage. Check battery connections and tighten if necessary . Have Factory Authorized Service Agent check Engine Control switch S2. Engine cranks, but does not start. Check fuel level (see Section 5-2). Open fuel valve (see Sec[...]

  • Page 48

    OM-492 Page 44 T rouble Remedy Engine does not go to low (idle) speed with Engine Control switch in Run/Idle position. Be sure Engine Control switch S2 is in Run/Idle position. Remove all weld and generator power loads. Turn of f remote device connected to Remote 14 receptacle RC14 (see Section 5-8). Check for obstructed movement of throttle soleno[...]

  • Page 49

    OM-492 Page 45 Notes W or k l i k e a P r o ! Pros wel d and cut safel y . R ead the safety rules at the beginni ng of this m anual.[...]

  • Page 50

    OM-492 Page 46 SECTION 9 − ELECTRICAL DIAGRAMS Figure 9-1. Circuit Diagram For Welding Generator[...]

  • Page 51

    OM-492 Page 47 212 633-F[...]

  • Page 52

    OM-492 Page 48 SECTION 10 − RUN-IN PROCEDURE run_in4 2007 − 05 10-1. W etstacking 2 1 ! Do not perform run-in procedure at less than 20 volts weld output and do not exceed duty cycle or equip- ment damage may occur . 1 W elding Generator Ru n diesel engines near rated volt- ag e and current during run-in period to properly seat piston rings and[...]

  • Page 53

    OM-492 Page 49 10-2. Run-In Procedure Using Load Bank S-0683 ! Stop engine. ! Do not touch hot exhaust pipe, engine parts, or load bank/grid. ! Keep exhaust and pipe away from flammables. NOTICE − Do not perform run-in procedure at less than 20 volts weld output and do not exceed duty cycle or equipment damage may occur . 1 Load Bank T urn all lo[...]

  • Page 54

    OM-492 Page 50 10-3. Run-In Procedure Using Resistance Grid S-0684 ! Stop engine. ! Do not touch hot exhaust pipe, engine parts, or load bank/grid. ! Keep exhaust and pipe away from flammables. NOTICE − Do not perform run-in procedure at less than 20 volts weld output and do not exceed duty cycle or equipment damage may occur . 1 Resistance Grid [...]

  • Page 55

    OM-492 Page 51 SECTION 1 1 − GENERA TOR POWER GUIDELINES  The views in this section are intended to be representative of all engine-driven welding generators. Y our unit may differ from those shown. 1 1-1. Selecting Equipment gen_pwr 2007 − 04 − Ref. ST -159 730 / ST-800 577 1 Generator Power Receptacles − Neutral Bonded T o Frame 2 3-Pr[...]

  • Page 56

    OM-492 Page 52 1 1-3. Grounding When Supplying Building Systems ST-800 576-B 1 Equipment Grounding T erminal 2 Grounding Cable Use #10 AWG or larger insulated copper wire. 3 Ground Device  Us e ground device as stated in electrical codes. ! Ground generator to system earth ground if supplying power to a premises (home, shop, farm) wiring system.[...]

  • Page 57

    OM-492 Page 53 1 1-5. Approximate Power Requirements For Industrial Motors Industrial Motors Rating Star ting W atts Running W atts Split Phase 1/8 HP 800 300 1/6 HP 1225 500 1/4 HP 1600 600 1/3 HP 2100 700 1/2 HP 3175 875 Capacitor Start-Induction Run 1/3 HP 2020 720 1/2 HP 3075 975 3/4 HP 4500 1400 1 HP 6100 1600 1-1/2 HP 8200 2200 2 HP 10550 285[...]

  • Page 58

    OM-492 Page 54 1 1-7. Approximate Power Requirements For Contractor Equipment Contractor Rating Starting W atts Running W atts Hand Drill 1/4 in 350 350 3/8 in 400 400 1/2 in 600 600 Circular Saw 6-1/2 in 500 500 7-1/4 in 900 900 8-1/4 in 1400 1400 T able Saw 9 in 4500 1500 10 in 6300 1800 Band Saw 14 in 2500 1 100 Bench Grinder 6 in 1720 720 8 in [...]

  • Page 59

    OM-492 Page 55 1 1-8. Power Required T o Start Motor Single-Phase Induction Motor Starting Requirements Motor Start Code G H J K L M N P KV A/HP 6.3 7.1 8.0 9.0 10.0 1 1.2 12.5 14.0 S-0624 1 Motor Start Code 2 Running Amperage 3 Motor HP 4 Motor V oltage T o find starting amperage: Step 1: Find code and use table to find kV A/HP . If code is not li[...]

  • Page 60

    OM-492 Page 56 1 1-10. T ypical Connections T o Supply Standby Power T ransfer Switch Essential Loads Fused Disconnect Switch (If Required) Utility Electrical Service 12 3 4 5 W elding Generator Output ! Have only qualified persons perform these connections according to all applicable codes and safety practices. ! Properly install and ground this e[...]

  • Page 61

    OM-492 Page 57 1 1-1 1. Selecting Extension Cord (Use Shortest Cord Possible) Cord Lengths for 120 V olt Loads If unit does not have GFCI receptacles, use GFCI-protected extension cord. Maximum Allowable Cord Length in ft (m) for Conductor Size (A WG)* Current (Amperes) Load (W atts) 4 6 8 10 12 14 5 600 350 (106) 225 (68) 137 (42) 100 (30) 7 840 4[...]

  • Page 62

    OM-492 Page 58 SECTION 12 − P ARTS LIST  Hardware is common and not available unless listed. 2 3 1 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 104 93 Fig. 12-2 102 101 1000 94 94 99 98 97 96 92 91 90 103 Fig. 12-3 95 105 Figure 12-1. Main Assembly[...]

  • Page 63

    OM-492 Page 59 802 324-N 30 Fig. 12-4 76 77 89 88 79 81 80 86 87 63 85 62 82 83 84 65 60 61 58 57 59 66 78 64 71 72 74 75 73 68 69 70 54 31 32 35 33 34 36 15 55 56 53 52 51 39 38 37 41 40 42 43 46 48 50 67 49 47 44 45[...]

  • Page 64

    OM-492 Page 60 Description Part No. Dia. Mkgs. Item No. Figure 12-1. Main Assembly Quantity 1 +198 157 P ANEL, generator left 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 ♦ +198 873 P ANEL, generator left stainless 1 . . . . . . . . . . . . . . . . . . . . . . . . . [...]

  • Page 65

    OM-492 Page 61 Description Part No. Dia. Mkgs. Item No. Figure 12-1. Main Assembly (Continued) Quantity 51 202 198 BASE, fuel filter 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52 *192 744 FIL TER, fuel spin-on 1 . . . . . . . . . . . . . . . . . . . . . . . .[...]

  • Page 66

    OM-492 Page 62 Description Part No. Dia. Mkgs. Item No. Figure 12-1. Main Assembly (Continued) Quantity 213 226 HARNESS, wiring ignition (consisting of) 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96 CR1, CR2 173 069 RELA Y , encl 12VDC SPDT 30A/20A 5 pin flange mtg 2 . . . . . . . . . . . . .[...]

  • Page 67

    OM-492 Page 63  Hardware is common and not available unless listed. 802 327-F 1 2 3 4 5 6 37 36 35 32 34 33 31 29 28 27 26 6 30 25 38 12 24 23 21 20 22 19 18 8 7 8 9 10 16 15 11 12 39 17 41 40 14 13 Figure 12-2. Front Panel Description Part No. Dia. Mkgs. Item No. Figure 12-2. Front Panel (Figure 12-1, Item 93) Quantity 1 198 049 UPRIGHT , base [...]

  • Page 68

    OM-492 Page 64 Description Part No. Dia. Mkgs. Item No. Figure 12-2. Front Panel (Continued) Quantity 22 192 265 GAUGE, fuel elec switch w/o switchgage sensor 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 145 247 METER, hour 12 − 24vdc 1.25 x 2.12 rect 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [...]

  • Page 69

    OM-492 Page 65  Hardware is common and not available unless listed. 802 326-B 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 5 26 18 27 35 34 33 28 32 29 30 31 36 37 39 40 41 42 44 43 38 45 46 47 Figure 12-3. Inverter Assembly Description Part No. Dia. Mkgs. Item No. Figure 12-3. Inverter Assembly (Figure 12-1, Item 103) Quant[...]

  • Page 70

    OM-492 Page 66 Description Part No. Dia. Mkgs. Item No. Figure 12-3. Inverter Assembly (Continued) Quantity 23 181 853 INSULA TOR, screw 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 HD1 189 567 TRANSDUCER, current 400A 1 . . . . . . . . . . . . . . . . . . . . . .[...]

  • Page 71

    OM-492 Page 67  Hardware is common and not available unless listed. 802 338-B 2 1 11 10 9 6 7 8 4 5 3 Figure 12-4. Generator Description Part No. Dia. Mkgs. Item No. Figure 12-4. Generator Assembly (Figure 12-1, Item 30) Quantity 1 217 046 ENDBELL (includes) 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [...]

  • Page 72

    Notes W or k l i k e a P r o ! Pros wel d and cut safel y . R ead the safety rules at the beginni ng of this m anual.[...]

  • Page 73

    TM-188 304 Page 2 Invision 354MP Notes[...]

  • Page 74

    Notes Over 80,000 trained since 1930! 400 T rade Square East, T roy , Ohio 45373 1-800-332-9448 www.welding.org Star t Y our Professional W elding Career Now![...]

  • Page 75

    Warranty Questions? Call 1-800-4-A-MILLER for your local Miller distributor. miller_warr 2007 − 01 Y our 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 . The expe[...]

  • Page 76

    PRINTED IN USA © 2007 Miller Electric Mfg. Co. 2007 − 01 Miller Elect ric Mfg. Co. An Illinois T ool W orks Compan y 1635 West Spenc er S treet Applet on, W I 54914 USA International He adquarters − US A USA P hone: 920-735-4505 Aut o-At tended USA & C anada F A X: 920-735-4134 Int ernat ional FAX: 920-735-4125 European Headqua rters − U[...]