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OM-1556 115 038B June 1998 Processes Automatic Welding Description Welding Gun MTXC 3501M And MTX 3502 Robot Guns Visit our website at www.MillerWelds.com...
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Welding Process Manuals such as SMAW, GTAW, GMAW, and GMAW-P. 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.
SECTION 1 – SAFETY PRECAUTIONS - READ BEFORE USING som _nd_5/97 1-1. Symbol Usage Means Warning! Watch Out! There are possible hazards with this procedure! The possible hazards are shown in the adjoining symbols. This group of symbols means Warning! Watch Out! possible Y Marks a special safety message.
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ARC RAYS can burn eyes and skin. BUILDUP OF GAS can injure or kill. D Shut off shielding gas supply when not in use. Arc rays from the welding process produce intense D Always ventilate confined spaces or use visible and invisible (ultraviolet and infrared) rays that can burn eyes and skin.
1-3. Additional Symbols For Installation, Operation, And Maintenance FIRE OR EXPLOSION hazard. MOVING PARTS can cause injury. D Do not install or place unit on, over, or near D Keep away from moving parts such as fans. combustible surfaces. D Keep all doors, panels, covers, and guards D Do not install unit near flammables.
1-5. EMF Information Considerations About Welding And The Effects Of Low Frequency 1. Keep cables close together by twisting or taping them. Electric And Magnetic Fields 2. Arrange cables to one side and away from the operator. Welding current, as it flows through welding cables, will cause electro- magnetic fields.
SECTION 3 – INSTALLING THE GUN 3-1. MTX 3502 Gun Installation Y Turn Off welding power source and Robot Control, and disconnect input power before inspecting or install- ing. Mounting Plate Axis 5 (Phi Axis) Output Hub Axis 5 (Phi Axis) For MRK-5 and MRH robot models, install gun to mounting plate on Axis 5 (Phi Axis) output hub using...
3-2. Positioning Gauge (J-Bar) Installation And Gun Alignment Axis 5 (Phi Axis) Positioning Gauge (J-Bar) Remove cover plate from base of Axis 5 (Phi Axis) housing and install J-bar using supplied screws. Welding Gun Tip Gauge Remove nozzle and contact tip MRK-5 And MRH MR-5 from welding gun and install tip...
SECTION 4 – MAINTENANCE 4-1. Routine Maintenance Turn Off all power before maintaining. Each Spool Of Wire 3 Months Tape Or Replace Cracked Weld Clean Nozzle And Cable Contact Tip Replace Cracked Shock Blow Out Sensor Parts Outlet Cord Cable Gas Hose 4-2.
4-3. Outlet Cable Preparation For Changing Wire Size NOTE When changing wire size, it is necessary to change the wire drive rolls and wire guides on the wire drive assembly, the outlet cable and monocoil liner, and the gun contact tip. Cable End For MR-5 And MRK-5 Robot Models Cable End For...
4-4. Cleaning Or Replacing Liner Cable End For MR-5 And MRK-5 Robot Models Cable End For MRH Robot Models Tools Needed: Cable End For MRV-6 Robot Models 3/4 , 1 in ST-152 515 Turn Off welding power source and Robot en securing knob, and remove cable connec- Insert liner into adapter and connect outlet Control.
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Call LIMITED WARRANTY – Subject to the terms and conditions APT, ZIPCUT & PLAZCUT Model Plasma Cutting below, Miller Electric Mfg. Co., Appleton, Wisconsin, warrants Torches 1-800-4-A-MILLER to its original retail purchaser that new Miller equipment sold...
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FAX: 44 (0) 1204-598066 www.MillerWelds.com Contact the Delivering Carrier for: 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 2000 Miller Electric Mfg. Co. 6/00...