Summary of Contents for Miller Electric MTG Plus Tungsten Grinder
- Page 1 OM-230 915B 2007−03 Processes TIG (GTAW) Welding Description Tungsten Grinder MTG Plus Tungsten Grinder File: TIG (GTAW) Visit our website at www.MillerWelds.com...
- Page 2 ISO 9001:2000 Quality System Standard. 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 specification sheets.
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Page 3: Table Of Contents
TABLE OF CONTENTS SECTION 1 − SAFETY PRECAUTIONS - READ BEFORE USING ........1-1. -
Page 5: Section 1 − Safety Precautions - Read Before Using
SECTION 1 − SAFETY PRECAUTIONS - READ BEFORE USING Tung_Grind 9/06 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 6: California Proposition 65 Warnings
1-3. California Proposition 65 Warnings Y Welding or cutting equipment produces fumes or gases which contain chemicals known to the State of California to cause birth defects and, in some cases, cancer. (California Health & Safety Code Section 25249.5 et seq.) 1-4. -
Page 7: Section 2 − Definitions
SECTION 2 − DEFINITIONS 2-1. Manufacturer’s Rating Label For CE Products 2-2. Symbols And Definitions NOTE Some symbols are found only on CE products. Output Alternating Current Amperes Volts Single Phase Line Connection Hertz Read Instructions Notes Work like a Pro! Pros weld and cut safely. -
Page 8: Section 3 − Specifications
Properly dispose of grinder dust in an environmentally safe way. Wear proper face, hand, and body protection. Keep flammables away. 3-2. Included With Your Unit MTG Plus Tungsten Grinder With Diamond Grinding Wheel Steel Carrying Case... -
Page 9: Specifications
3-3. Specifications Cord Rotary Dimensions Weight Input Power Power-On Time Length Speed 120 V AC 30,000 2.6 x 13.8 in 3 lb (1.4 kg) 50/60 Hz 9.8 ft 100% (65 x 250 mm) (w/Grinding Wheel) (3 m) (500 watt (U/min) Rating) Noise Vibration... -
Page 10: Connecting Grinder To Exhaust (Vacuum) Hose
4-2. Connecting Grinder To Exhaust (Vacuum) Hose Y Grinding the tungsten elec- trode produces dust and fly- ing sparks which can cause injury and start fires. Use lo- cal exhaust (forced ventila- tion) at the grinder or wear an approved respirator. Read MSDS for safety infor- mation. -
Page 11: Section 5 − Operation
SECTION 5 − OPERATION Operation 5-1. Grinder Components On/Off Switch Identification Label Grinding Head Tungsten Sharpening Angle Tungsten Sharpening Diameters Tungsten Sharpening Holes Tungsten Surface Grinding Holes Tungsten Cutting Slot 804 718 OM-230 915 Page 7... -
Page 12: Grinding And Cutting Electrodes
5-2. Grinding And Cutting Electrodes Y Grinding the tungsten electrode produces dust and flying sparks which can cause injury and start fires. Use local exhaust (forced ventilation) at the grinder or wear Sharpening Electrode an approved respirator. Read MSDS for safety informa- tion. -
Page 13: Replacing Grinding Wheels
5-3. Replacing Grinding Wheels Y Turn off grinder and disconnect power cord. Head Screw Head Head Nut 1/8 in (3 mm) rod Grinding Wheel Grinding Wheel Screw Use Torx screwdriver to remove head screw. Remove head. Do not remove head nut. Slide rod through cross hole and motor shaft to prevent rotation of the grinding wheel. -
Page 14: Installing Optional Double-Decker Kit
5-4. Installing Optional Double-Decker Kit Tools Needed: Torx 1/8 in (3 mm) Diameter Rod 804 720 / 804 721 Y Turn off grinder and disconnect Shaft Extension Remove grinding wheel screw. Do not re- power cord. move standard grinding wheel. Rough Grinding Wheel Additional Grinding Head Screw shaft extension in shaft and tighten... -
Page 15: Installing Grinder Mounting Bracket
5-5. Installing Grinder Mounting Bracket Y Turn off grinder and disconnect power cord. Bracket and grinder can be mounted horizontally or vertically. Bracket 1/4−20 x 1−/2 Mounting Screw (Not Supplied) Grinder Mounting Screws (w/Collar) Use bracket as a template to mark hole location on mounting surface. -
Page 16: Section 6 − Maintenance & Troubleshooting
SECTION 6 − MAINTENANCE & TROUBLESHOOTING 6-1. Routine Maintenance Y Disconnect power before maintaining. n = Check ~ = Clean Reference Every Section 5-1 Hours n Grinder Head Is Secure n Power Cord For Damage ~ Grinder Head Holes ~ Inside Of Housing 6-2. -
Page 17: Section 7 − Parts List
SECTION 7 − PARTS LIST Hardware is common and not available unless listed. 804 722 Figure 7-1. Complete Assembly Item Dia. Part Description Quantity Mkgs. Figure 7-1. Complete Assembly ....232 143 Motor, Electric 120 V, 50/60 Hz (Includes Flange) . - Page 18 Item Dia. Part Description Quantity Mkgs. Accessories ....232 149 Wheel, Grinding Rough ......... . .
- Page 19 LIMITED WARRANTY − Subject to the terms and conditions Induction Heating Coils and Blankets, Cables, and Call below, Miller Electric Mfg. Co., Appleton, Wisconsin, warrants to Non-Electronic Controls 1-800-4-A-MILLER its original retail purchaser that new Miller equipment sold after APT &...
- Page 20 Contact the Delivering Carrier to: 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. © PRINTED IN USA 2007 Miller Electric Mfg. Co. 2007−01...