Miller Electric PRO 300 user manual

User manual for the device Miller Electric PRO 300

Device: Miller Electric PRO 300
Category: Welding System
Manufacturer: Miller Electric
Size: 3.94 MB
Added : 5/31/2014
Number of pages: 76
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Abstracts of contents
Summary of the content on the page No. 1

OM-4422 215 177Q
2007 −11
Processes
Stick (SMAW) Welding
TIG (GTAW) Welding
MIG (GMAW) Welding
Flux Cored (FCAW) Welding
Air Carbon Arc (CAC-A)
Cutting and Gouging
Description
Engine Driven Welding Generator
PRO 300
(CAT-Powered)
File: Engine Drive
Visit our website at
www.MillerWelds.com

Summary of the content on the page No. 2

From Miller to You Thank you and congratulations on choosing Miller. Now you can get the job done and get it done right. We know you don’t have time to do it any other way. That’s why when Niels Miller first started building arc welders in 1929, he made sure his products offered long-lasting value and superior quality. Like you, his customers couldn’t afford anything less. Miller products had to be more than the best they could be. They had to be the best you could buy. Today, the people that bu

Summary of the content on the page No. 3

TABLE OF CONTENTS SECTION 1 − SAFETY PRECAUTIONS − READ BEFORE USING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1-1. Symbol Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1-2. Arc Welding Hazards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 1-3. Engine Hazards . . . . . . . .

Summary of the content on the page No. 4

TABLE OF CONTENTS 8-5. Servicing Air Cleaner . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37 8-6. Inspecting And Cleaning Optional Spark Arrestor Muffler . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 8-7. Servicing Engine Cooling System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 8-8. Adjusting Engine Speed O

Summary of the content on the page No. 5

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  Indicates special instructions. not avoided, will result in death or serious injury. The possible hazards are shown in the adjoining symbols or explained in the text. Indicates a hazardous situation which, if not avoided, could result in death or serious injury. The possible This group

Summary of the content on the page No. 6

 Do not weld on closed containers such as tanks, drums, or pipes, FUMES AND GASES can be hazardous. unless they are properly prepared according to AWS F4.1 (see Safety Standards). Welding produces fumes and gases. Breathing these  Do not weld where the atmosphere may contain flammable dust, fumes and gases can be hazardous to your health. gas, or liquid vapors (such as gasoline).  Keep your head out of the fumes. Do not breathe the fumes.  Connect work cable to the work as close to the weldi

Summary of the content on the page No. 7

1-3. Engine Hazards STEAM AND HOT COOLANT can burn. BATTERY EXPLOSION can BLIND.  If possible, check coolant level when engine is  Always wear a face shield, rubber gloves, and cold to avoid scalding. protective clothing when working on a battery.  Always check coolant level at overflow tank, if  Stop engine before disconnecting or connect- present on unit, instead of radiator (unless told ing battery cables or servicing battery. otherwise in maintenance section or engine  Do not allow tool

Summary of the content on the page No. 8

HOT METAL from air arc cutting and READ INSTRUCTIONS. gouging can cause fire or explosion.  Read Owner’s Manual before using or servic-  Do not cut or gouge near flammables. ing unit.  Watch for fire; keep extinguisher nearby.  Stop engine and release air pressure before servicing.  Use only genuine replacement parts from the HOT PARTS can cause burns and injury. manufacturer.  Do not touch hot compressor or air system parts.  Let system cool down before touching or ser- vicing. 1-5. Addi

Summary of the content on the page No. 9

H.F. RADIATION can cause interference. ARC WELDING can cause interference.  High-frequency (H.F.) can interfere with radio  Electromagnetic energy can interfere with navigation, safety services, computers, and sensitive electronic equipment such as micro- communications equipment. processors, computers, and computer-driven equipment such as robots.  Have only qualified persons familiar with electronic equipment perform this installation.  Be sure all equipment in the welding area is electrom

Summary of the content on the page No. 10

SECTION 2 − CONSIGNES DE SÉCURITÉ − LIRE AVANT UTILISATION 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  Indique des instructions spécifiques. l’évite pas peut donner la mort ou des blessures graves. Les dangers possibles sont montrés par les symboles joints ou sont expliqués dans le texte. Indique une situation dangereuse qui s

Summary of the content on the page No. 11

 Porter un casque de soudage approuvé muni de verres filtrants DES PIÈCES CHAUDES peuvent approprié pour protéger visage et yeux pendant le soudage provoquer des brûlures graves. (voir ANSI Z49.1 et Z87.1 énuméré dans les normes de sécurité).  Porter des lunettes de sécurité avec écrans latéraux même sous  Ne pas toucher à mains nues les parties chau- votre casque. des.  Avoir recours à des écrans protecteurs ou à des rideaux pour  Prévoir une période de refroidissement avant de protéger le

Summary of the content on the page No. 12

 Placer les bouteilles debout en les fixant dans un support station- LES CHAMPS MAGNETIQUES peuv- naire ou dans un porte-bouteilles pour les empêcher de tomber ou ent affecter des implants médicaux. de se renverser.  Tenir les bouteilles éloignées des circuits de soudage ou autres  Porteur de simulateur cardiaque ou autre im- circuits électriques. plants médicaux, rester à distance.  Ne jamais placer une torche de soudage sur une bouteille à gaz.  Les porteurs d’implants doivent d’abord con

Summary of the content on the page No. 13

L’utilisation d’un groupe autonome LA CHALEUR DU MOTEUR peut pro- à l’intérieur PEUT VOUS TUER EN voquer un incendie. QUELQUES MINUTES.  Ne pas placer l’appareil sur, au-dessus ou à proximité de surfaces inflammables.  Les fumées d’un groupe autonome contient du  Tenir à distance les produits inflammables de l’échappement. 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

Summary of the content on the page No. 14

UNE REMORQUE QUI BASCULE peut LE SURCHAUFFEMENT peut endom- entraîner des blessures. mager le moteur électrique.  Utiliser les supports de la remorque ou des  Arrêter ou déconnecter l’équipement avant de blocs pour soutenir le poids. démarrer ou d’arrêter le moteur.  Installer convenablement le poste sur la remor-  Ne pas laisser tourner le moteur trop lentement sous risque d’en- que comme indiqué dans le manuel s’y rappor- dommager le moteur électrique à cause d’une tension et d’une fré- ta

Summary of the content on the page No. 15

2-6. Proposition californienne 65 Avertissements Pour les moteurs à essence : Les équipements de soudage et de coupage produisent des fumées et des gaz qui contiennent des produits chimiques Les gaz d’échappement des moteurs contiennent des pro- dont l’État de Californie reconnaît qu’ils provoquent des mal- duits chimiques dont l’État de Californie reconnaît qu’ils formations congénitales et, dans certains cas, des cancers. provoquent des cancers et des malformations congénitales (Code de santé

Summary of the content on the page No. 16

SECTION 3 − DEFINITIONS 3-1. Warning Label Definitions 1 Remove unit from shipping S-177 571 crate. Remove Owner’s 1 Manual from unit. Follow instructions to install muffler. + 2 Read Owner’s Manual. Read labels on unit. 2 3 Use Diesel Fuel only, and fill fuel tank. Leave room for expansion. + 4 Warning! Watch Out! There are possible hazards as shown by the symbols. Read 3 Owner’s Manual. Follow DIESEL instructions to activate battery. 5 Check oil level. Add oil if 4 necessary. 6 During the firs

Summary of the content on the page No. 17

3-2. Manufacturer’s Rating Label 226 156-B / 803 562-F OM-4422 Page 13

Summary of the content on the page No. 18

3-3. Symbols And Definitions  Some symbols are found only on CE products. Fast (Run, Weld/ Stop Engine Slow (Idle) Start Engine Power) Starting Aid Engine Oil Battery (Engine) Engine Oil (Preheat) Pressure Check Injectors/ Check Valve Protective Earth Fuel Pump Clearance (Ground) Certified/Trained Positive Negative Welding Arc Mechanic Amperes Volts Panel/Local Remote A V Air Temperature Or Alternating Engine Engine Output Current Temperature Stick (SMAW) Constant Current MIG (GMAW) TIG (GTAW)

Summary of the content on the page No. 19

SECTION 4 − SPECIFICATIONS 4-1. Weld, Power, And Engine Specifications Maximum Welding Weld Output Rated Welding Open- Generator Power Fuel Engine Mode Range Output Circuit Rating Capacity Voltage 400 A, 23 Volts DC, 40% Duty Cycle 20 20 − 410 A 410 A 300 A, 32 V 300 A, 32 Volts olts DC DC CC/DC CC/DC 60% Duty Cycle 250 A, 30 Volts DC Single-Phase, 100% Duty cycle 1 10 0 k kV VA/kW A/kW, , 84/42 A 84/42 A,, 1 11.5 gal 1.5 gal Caterpillar 3013C Caterpillar 3013C 6 65 5 120/240 V AC, (43.5 L) 400

Summary of the content on the page No. 20

4-3. Volt-Ampere Curves The volt-ampere curves show the A. Stick Mode minimum and maximum voltage and amperage output capabilities of the welding generator. Curves of all 100 other settings fall between the curves shown. 90 80 70 60 50 40 30 MIN 300 20 MAX 10 0 0 100 200 300 400 500 DC AMPERES B. MIG Mode 100 80 60 40 20 0 0 100 200 300 400 500 DC AMPERES C. TIG Mode 100 80 60 40 20 MIN 300 MAX 0 300 0 100 200 400 500 DC AMPERES 217 517 / 217 516 / 217 518 OM-4422 Page 16 DC VOLTS DC VOLTS DC VO


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