Miller Electric 3000-4AH Owner's Manual
Miller Electric 3000-4AH Owner's Manual

Miller Electric 3000-4AH Owner's Manual

Description four-wheel, tandem axle, heavy-duty trailer with adjustable hitch for large engine-driven welding generators

Advertisement

Quick Links

Visit our website at
www.MillerWelds.com
3000-4AH
OM-659
029 715E
October 1994
Description
Four-Wheel, Tandem Axle, Heavy-Duty
Trailer With Adjustable Hitch For Large
Engine-Driven Welding Generators
2750 lb (1247 kg) Net Payload Capacity

Advertisement

Table of Contents
loading

Summary of Contents for Miller Electric 3000-4AH

  • Page 1 Visit our website at www.MillerWelds.com 3000-4AH OM-659 029 715E October 1994 Description Four-Wheel, Tandem Axle, Heavy-Duty Trailer With Adjustable Hitch For Large Engine-Driven Welding Generators 2750 lb (1247 kg) Net Payload Capacity...
  • Page 2 ISO 9001 Quality System Standard. service information for your particular model are also provided. 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 catalog sheets.
  • Page 3 TRAILER TOWING SAFETY PRECAUTIONS WARNING In trailer towing, as in most driving situations, exposure to certain hazards occurs. Trailer towing is safe when precautions are taken. The following safety information is only a summary of the more complete information found in the Safety Standards listed at the end of these precautions.
  • Page 4 Couplers Clevis Lunette Ball Side Marker Lights Torquing Sequence Wheel Bearings Nuts Inside Hub Self-Actuating Hydraulic Brake System Breakaway Cable Surge-Type Coupler Bracket safety_trailer 10/96 INCORRECT SIZE OR RATING OF HITCH can cause trailer to break loose from towing vehicle. 1.
  • Page 5: Table Of Contents

    Drive, Warrendale, PA 15096-0001. REPORTING SAFETY DEFECTS involved in individual problems between you, your dealer, or MILLER Electric Mfg. Co. To contact NHTSA, you may either call the Auto Safety Hotline toll-free at 1-800-424-9393 (or 366-0123 in Washington, D.C. area) or write to: NHTSA, Washington D.C.
  • Page 7: Section 1 - Safety Information

    SECTION 1 – SAFETY INFORMATION Read all safety messages throughout this manual. Obey all safety messages to avoid injury. Learn the meaning of WARNING and CAUTION. WARNING ELECTRIC SHOCK can kill. Do not touch live electrical parts. Disconnect input power before installing or servicing.
  • Page 8: Section 3 - Installation & Operation

    SECTION 3 – INSTALLATION & OPERATION NOTE All directions are given as facing the towing vehicle. The word “front” means the hitch end of the trailer. 3-1. Operating Parking Brake And Jack WARNING TILTING OF TRAILER can result in personal injury or equipment damage. Use adequate blocks or lifting device to support hitch end while pivoting trailer jack into position.
  • Page 9: Installing Fenders And Lights

    3-2. Installing Fenders And Lights WARNING TILTING OF TRAILER can result in personal injury or equipment damage. Use adequate blocks or lifting device to support hitch end while pivoting trailer jack into position (see Section 3-1). Use trailer jack to obtain desired height and to support tongue weight while installing fenders and lights. Disconnect from vehicle wiring harness before beginning installation.
  • Page 10: Installing Optional Tool Box

    Tools Needed: Figure 3-3. Installing Wiring Harness Connectors 3-3. Installing Optional Tool Box WARNING TILTING OF TRAILER can result in personal injury or equipment damage. Use adequate blocks or lifting device to support hitch end while pivoting trailer jack into position (see Section 3-1). Use trailer jack to obtain desired height and to support tongue weight while installing tool box.
  • Page 11: Installing Optional Cylinder Rack And Shielding Gas Cylinders

    3-4. Installing Optional Cylinder Rack And Shielding Gas Cylinders WARNING CYLINDERS can explode if damaged. Keep cylinders away from welding and other electrical circuits. Never touch cylinder with welding electrode. Always secure cylinder to running gear, wall, or other stationary support. Shielding Gas Cylinder Adjust latch tension so cylinder is...
  • Page 12: Installing Optional Trailer Hitch And Connecting To Towing Vehicle

    3-5. Installing Optional Trailer Hitch And Connecting To Towing Vehicle WARNING TILTING OF TRAILER can result in personal injury or equipment damage. Use adequate blocks or lifting device to support hitch end while pivoting trailer jack into position (see Section 3-1). Use trailer jack to obtain desired height and to support tongue weight while installing hitch.
  • Page 13: Installing Welding Generator

    3-6. Installing Welding Generator WARNING FALLING EQUIPMENT serious personal injury and equipment damage. Use lifting eye to lift unit only, NOT running gear, gas cylinders, trailer, or any other heavy options, accessories, or devices. Use equipment of adequate capacity to lift the unit. Model All Big 20, Big 40, Big 50 Models Big 30A, Big Blue 251D...
  • Page 14: Maintenance

    3-7. Maintenance WARNING FALLING EQUIPMENT can cause serious personal injury and equipment damage. Apply parking brake while performing maintenance (see Section 3-1). Support trailer with jack, or use proper equipment to lift trailer. Do not put any body part under trailer while lifting or performing maintenance. NOTE Do not use trailer if any part is damaged or not working properly.
  • Page 15: Torquing Wheel Bearings

    3-8. Torquing Wheel Bearings WARNING FALLING EQUIPMENT serious personal injury and equipment damage. Use equipment of adequate capacity to lift unit. Do not put any body part under unit while lifting or working on bearings. 0.01 in (0.2 mm) endplay maximum Check hub endplay.
  • Page 16: Section 4 - Parts List

    SECTION 4 – PARTS LIST Hardware is common and not available unless listed. ST-147 524-D Figure 4-1. Complete Assembly OM-659 Page 10...
  • Page 17 Item Part Figure 4-1. Complete Assembly ....003 764 FENDER, RH w/light (consisting of) ....034 136 .
  • Page 18 Item Part Figure 4-1. Complete Assembly (Continued) ... . . 130 228 CHAIN, safety ... . . 605 710 CONNECTOR, trailer lights .
  • Page 19 Warranty Questions? Call LIMITED WARRANTY – Subject to the terms and conditions below, Miller Electric Mfg. Co., Appleton, Wisconsin, warrants 1-800-4-A-MILLER to its original retail purchaser that new Miller equipment sold for your local after the effective date of this limited warranty is free of defects in material and workmanship at the time it is shipped by Miller.
  • Page 20 Parts) Circuit Diagrams Welding Process Handbooks File a claim for loss or damage during shipment. 2000 Miller Electric Mfg. Co. 6/00 Miller Electric Mfg. Co. An Illinois Tool Works Company 1635 West Spencer Street Appleton, WI 54914 USA International Headquarters–USA USA Phone: 920-735-4505 Auto-Attended USA &...

Table of Contents