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Miller Electric Belt/Hydraulic-Driven Generator Owner's Manual

Belt-drive generator hydraulic-drive generator.
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209 141H
Belt/Hydraulic-Driven Generator For
Welding Power Sources
Belt-Drive Generator
Hydraulic-Drive Generator
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   Summary of Contents for Miller Electric Belt/Hydraulic-Driven Generator

  • Page 1

    OM-4414 209 141H 2006−07 Description Belt/Hydraulic-Driven Generator For Welding Power Sources Belt-Drive Generator Hydraulic-Drive Generator Visit our website at

  • Page 2: Table Of Contents

    TABLE OF CONTENTS SECTION 1 − SAFETY PRECAUTIONS − READ BEFORE USING 1-1. Symbol Usage ............... . 1-2.

  • Page 3: Section 1 − Safety Precautions − Read Before Using, Symbol Usage, Arc Welding Hazards

    SECTION 1 − SAFETY PRECAUTIONS − READ BEFORE USING Y Warning: Protect yourself and others from injury — read and follow these precautions. 1-1. Symbol Usage Means Warning! Watch Out! There are possible hazards with this procedure! The possible hazards are shown in the adjoining symbols.

  • Page 4: Engine Hazards

    WELDING can cause fire or explosion. Welding on closed containers, such as tanks, drums, or pipes, can cause them to blow up. Sparks can fly off from the welding arc. The flying sparks, hot workpiece, and hot equipment can cause fires and burns. Accidental contact of electrode to metal objects can cause sparks, explosion, overheating, or fire.

  • Page 5: Compressed Air Hazards, Additional Symbols For Installation, Operation, And Maintenance

    STEAM AND HOT COOLANT can burn. D If possible, check coolant level when engine is cold to avoid scalding. D Always check coolant level at overflow tank, if pres- ent on unit, instead of radiator (unless told otherwise in maintenance section or engine manual). D If the engine is warm, checking is needed, and there is no overflow tank, follow the next two statements.

  • Page 6: California Proposition 65 Warnings, Principal Safety Standards, Emf Information

    READ INSTRUCTIONS. D Use only genuine MILLER/Hobart replacement parts. D Perform engine and air compressor (if applicable) maintenance and service according to this manual and the engine/air compressor (if applicable) manu- als. H.F. RADIATION can cause interference. D High-frequency (H.F.) can interfere with radio naviga- tion, safety services, computers, and communica- tions equipment.

  • Page 7: Section 2 − Definitions, Symbol Definitions, Section 3 − Specifications, Description, Specifications

    SECTION 2 − DEFINITIONS 2-1. Symbol Definitions Circuit Breaker Positive Time SECTION 3 − SPECIFICATIONS 3-1. Description This belt or hydraulically-driven generator supplies ac power to the platform to run tools through an ac receptacle, and also operate lights, and cutting and welding equipment. All power regulation components are located in a water- tight box that is connected by cable to the generator.

  • Page 8: Generator Dimensions And Weight, Controller Dimensions And Weight

    3-3. Generator Dimensions And Weight Dimensions 20-1/2 in (521 mm) 9 in (229 mm) 13 in (330 mm) Weight 110 lb (50 kg) 110 lb (50 kg) 3-4. Controller Dimensions And Weight Dimensions 11-1/2 in (292 mm) 9-1/2 in (241 mm) 4-1/2 in (114 mm) Weight 10 lb (5 kg)

  • Page 9: Ac Power Curve

    3-5. AC Power Curve A. 6 kVA/Kw Single-Phase Output B. 7.5 kVA/kW Three-Phase Output AC AMPERES AC AMPERES The ac power curve shows the power in amperes available from the generator. 209 397 / 209 398 OM-4414 Page 7...

  • Page 10: Section 4 − Maintenance And Troubleshooting, Maintenance Schedule, Overload Protection

    SECTION 4 − MAINTENANCE AND TROUBLESHOOTING 4-1. Maintenance Schedule 1/2 in. (13 mm) Service Welding Generator Brushes And Slip Rings. Service More Often In Dirty Conditions.* 4-2. Overload Protection OM-4414 Page 8 Y Stop engine before maintaining. Every 250 h Check Belt Tension (Belt-Driven...

  • Page 11: Troubleshooting

    4-3. Troubleshooting Trouble No generator output at platform Be sure generator control switch is turned on at platform. receptacles. Check and secure electrical connections at platform, generator, and control box. Be sure all equipment is turned off when starting unit. Reset circuit breaker CB1 (see Section 4-2).

  • Page 12: Section 5 − Electrical Diagram

    SECTION 5 − ELECTRICAL DIAGRAM 210 193-C Figure 5-1. Circuit Diagram For Generator And Controller OM-4414 Page 10...

  • Page 13: Section 6 − Generator Power Guidelines

    SECTION 6 − GENERATOR POWER GUIDELINES 6-1. Selecting Equipment 6-2. How Much Power Does Equipment Require? AMPERES x VOLTS = WATTS EXAMPLE 1: If a drill uses 4.5 amperes at 115 volts, calculate its running power requirement in watts. The load applied by the drill is 520 watts. EXAMPLE 2: If three 200 watt flood lamps are used with the drill from Example 1, add the individual loads to calculate total load.

  • Page 14

    6-3. Approximate Power Requirements For Industrial Motors Industrial Motors Split Phase Capacitor Start-Induction Run Capacitor Start-Capacitor Run Fan Duty 6-4. Approximate Power Requirements For Farm/Home Equipment Farm/Home Equipment Stock Tank De-Icer Grain Cleaner Portable Conveyor Grain Elevator Milk Cooler Milker (Vacuum Pump) FARM DUTY MOTORS Std.

  • Page 15

    6-5. Approximate Power Requirements For Contractor Equipment Contractor Hand Drill Circular Saw Table Saw Band Saw Bench Grinder Air Compressor Electric Chain Saw Electric Trimmer Electric Cultivator Elec. Hedge Trimmer Flood Lights Submersible Pump Centrifugal Pump Floor Polisher High Pressure Washer 55 gal Drum Mixer Wet &...

  • Page 16

    6-6. Power Required To Start Motor Single-Phase Induction Motor Starting Requirements Motor Start Code KVA/HP kVA/HP x HP x 1000 VOLTS EXAMPLE: Calculate the starting amperage required for a 230 V, 1/4 HP motor with a motor start code of M. Volts = 230 HP = 1/4 11.2 x 1/4 x 1000...

  • Page 17

    6-8. Selecting Extension Cord (Use Shortest Cord Possible) Cord Lengths for 120 Volt Loads Y If unit does not have GFCI receptacles, use GFCI-protected extension cord. Current Load (Watts) (Amperes) 1200 1800 2400 3000 3600 4200 4800 5400 6000 *Conductor size is based on maximum 2% voltage drop Cord Lengths for 240 Volt Loads Y If unit does not have GFCI receptacles, use GFCI-protected extension cord.

  • Page 18: Section 7 − Parts List

    SECTION 7 − PARTS LIST Hardware is common and not available unless listed. Actual parts may vary from illustration. Item Dia. Part Mkgs.....

  • Page 19

    Item Dia. Part Mkgs........

  • Page 20

    ..........Control Box, Belt/Hydraulic-Driven Generator Stand−off Support, PC Card .312/.375w/Post&lock .43...

  • Page 21

    Notes OM-4414 Page 19...

  • Page 22

    Notes MATERIAL THICKNESS REFERENCE CHART 24 Gauge (.025 in) 22 Gauge (.031 in) 20 Gauge (.037 in) 18 Gauge (.050 in) 16 Gauge (.063 in) 14 Gauge (.078 in) 1/8 in (.125 in) 3/16 in (.188 in) 1/4 in (.25 in) 5/16 in (.313 in) 3/8 in (.375 in) 1/2 in (.5 in)

  • Page 24

    Technical Manuals (Servicing Information and Parts) Circuit Diagrams Welding Process Handbooks File a claim for loss or damage during shipment. For assistance in filing or settling claims, contact your distributor and/or equipment manufacturer’s Transportation Department. 2004 Miller Electric Mfg. Co. 1/03...

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