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Effective January 1, 2017

(Equipment with a serial number preface of MH or newer)

This limited warranty supersedes all previous Miller warranties and is exclusive with no other

guarantees or warranties expressed or implied.

LIMITED WARRANTY 

 Subject to the terms and conditions below,

Miller Electric Mfg. Co., Appleton, Wisconsin, warrants to its original

retail purchaser that new Miller equipment sold after the effective date of

this limited warranty is free of defects in material and workmanship at

the time it is shipped by Miller. THIS WARRANTY IS EXPRESSLY IN

LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED,

INCLUDING THE WARRANTIES OF MERCHANTABILITY AND

FITNESS.
Within the warranty periods listed below, Miller will repair or replace any

warranted parts or components that fail due to such defects in material

or workmanship. Miller must be notified in writing within thirty (30) days

of such defect or failure, at which time Miller will provide instructions on

the warranty claim procedures to be followed. If notification is submitted

as an online warranty claim, the claim must include a detailed

description of the fault and the troubleshooting steps taken to identify

failed components and the cause of their failure.
Miller shall honor warranty claims on warranted equipment listed below

in the event of such a failure within the warranty time periods. All

warranty time periods start on the delivery date of the equipment to the

original end-user purchaser, and not to exceed twelve months after the

equipment is shipped to a North American distributor or eighteen

months after the equipment is shipped to an International distributor.

1. 5 Years Parts — 3 Years Labor

* Original Main Power Rectifiers Only to Include SCRs,

Diodes, and Discrete Rectifier Modules

2. 3 Years — Parts and Labor

* Auto-Darkening  Helmet Lenses (Except Classic

Series) (No Labor)

* Engine Driven Welder/Generators

(NOTE: Engines are Warranted Separately by the

Engine Manufacturer.)

* Inverter Power Sources (Unless Otherwise Stated)

* Plasma Arc Cutting Power Sources

* Process Controllers

* Semi-Automatic and Automatic Wire Feeders

* Transformer/Rectifier Power Sources

3. 2 Years — Parts and Labor

* Auto-Darkening Helmet Lenses 

 Classic Series Only

(No Labor)

* Fume Extractors 

 Capture 5, Filtair 400 and Industrial

Collector Series

4. 1 Year — Parts and Labor Unless Specified

* AugmentedArc and LiveArc Welding Systems

* Automatic Motion Devices

* Bernard BTB Air-Cooled MIG Guns (No Labor)

* CoolBelt and CoolBand Blower Unit (No Labor)

* Desiccant Air Dryer System

* External Monitoring Equipment and Sensors
* Field Options

(NOTE: Field options are covered for the remaining

warranty period of the product they are installed in,

or for a minimum of one year — whichever is

greater.)

* RFCS Foot Controls (Except RFCS-RJ45)

* Fume Extractors 

 Filtair 130, MWX and SWX Series

* HF Units

* ICE/XT Plasma Cutting Torches (No Labor)

* Induction Heating Power Sources, Coolers

(NOTE: Digital Recorders are Warranted

Separately by the Manufacturer.)

* Load Banks

* Motor-Driven Guns (except Spoolmate Spoolguns)

* PAPR Blower Unit (No Labor)

* Positioners and Controllers

* Racks

* Running Gear/Trailers

* Spot Welders

* Subarc Wire Drive Assemblies

* TIG Torches (No Labor)

* Tregaskiss Guns (No Labor)

* Water Cooling Systems

* Wireless Remote Foot/Hand Controls and Receivers

* Work Stations/Weld Tables (No Labor)

5. 6 Months — Parts

* Batteries

6. 90 Days — Parts

* Accessory (Kits)
* Canvas Covers
* Induction Heating Coils and Blankets, Cables, and

Non-Electronic Controls

* M-Guns
* MIG Guns, Subarc (SAW) Torches, and External

Cladding Heads

* Remote Controls and RFCS-RJ45
* Replacement Parts (No labor)
* Spoolmate Spoolguns

Miller’s True Blue

®

 Limited Warranty shall not apply to:

1.

Consumable components; such as contact tips,

cutting nozzles, contactors, brushes, relays, work

station table tops and welding curtains, or parts that

fail due to normal wear. (Exception: brushes and

relays are covered on all engine-driven products.)

2. Items furnished by Miller, but manufactured by others,

such as engines or trade accessories. These items are

covered by the manufacturer’s warranty, if any.

3. Equipment that has been modified by any party other than

Miller, or equipment that has been improperly installed,

improperly operated or misused based upon industry

standards, or equipment which has not had reasonable

and necessary maintenance, or equipment which has

been used for operation outside of the specifications for

the equipment.

MILLER PRODUCTS ARE INTENDED FOR PURCHASE AND

USE BY COMMERCIAL/INDUSTRIAL USERS AND PERSONS

TRAINED AND EXPERIENCED IN THE USE AND

MAINTENANCE OF WELDING EQUIPMENT.
In the event of a warranty claim covered by this warranty, the

exclusive remedies shall be, at Miller’s option: (1) repair; or (2)

replacement; or, where authorized in writing by Miller in appropriate

cases, (3) the reasonable cost of repair or replacement at an

authorized Miller service station; or (4) payment of or credit for the

purchase price (less reasonable depreciation based upon actual

use) upon return of the goods at customer’s risk and expense.

Miller’s option of repair or replacement will be F.O.B., Factory at

Appleton, Wisconsin, or F.O.B. at a Miller authorized service facility

as determined by Miller. Therefore no compensation or

reimbursement for transportation costs of any kind will be allowed.
TO THE EXTENT PERMITTED BY LAW, THE REMEDIES

PROVIDED HEREIN ARE THE SOLE AND EXCLUSIVE

REMEDIES. IN NO EVENT SHALL MILLER BE LIABLE FOR

DIRECT, INDIRECT, SPECIAL, INCIDENTAL OR

CONSEQUENTIAL DAMAGES (INCLUDING LOSS OF PROFIT),

WHETHER BASED ON CONTRACT, TORT OR ANY OTHER

LEGAL THEORY.
ANY EXPRESS WARRANTY NOT PROVIDED HEREIN AND ANY

IMPLIED WARRANTY, GUARANTY OR REPRESENTATION AS

TO PERFORMANCE, AND ANY REMEDY FOR BREACH OF

CONTRACT TORT OR ANY OTHER LEGAL THEORY WHICH,

BUT FOR THIS PROVISION, MIGHT ARISE BY IMPLICATION,

OPERATION OF LAW, CUSTOM OF TRADE OR COURSE OF

DEALING, INCLUDING ANY IMPLIED WARRANTY OF

MERCHANTABILITY OR FITNESS FOR PARTICULAR

PURPOSE, WITH RESPECT TO ANY AND ALL EQUIPMENT

FURNISHED BY MILLER IS EXCLUDED AND DISCLAIMED BY

MILLER.
Some states in the U.S.A. do not allow limitations of how long an

implied warranty lasts, or the exclusion of incidental, indirect,

special or consequential damages, so the above limitation or

exclusion may not apply to you. This warranty provides specific

legal rights, and other rights may be available, but may vary from

state to state.
In Canada, legislation in some provinces provides for certain

additional warranties or remedies other than as stated herein, and

to the extent that they may not be waived, the limitations and

exclusions set out above may not apply. This Limited Warranty

provides specific legal rights, and other rights may be available, but

may vary from province to province.

Warranty Questions?

Call

1-800-4-A-MILLER

for your local

Miller distributor.

miller_warr 2017-01

Your distributor also gives

you ...

Service

You always get the fast,

reliable response you

need. Most replacement

parts can be in your

hands in 24 hours.

Support

Need fast answers to the

tough welding questions?

Contact your distributor.

The expertise of the

distributor and Miller is

there to help you, every

step of the way.

Summary of Contents for AMD-115G

Page 1: ...AMD 115G AMD 115GR And AMD 115GH Processes Description Wire Feeder Automatic Welding OM 179082H 2017 02 File Advanced Manufacturing Systems For product information Owner s Manual translations and more visit www MillerWelds com ams ...

Page 2: ...ontinue the tradition They re just as committed to providing equipment and service that meets the high standards of quality and value established in 1929 This Owner s Manual is designed to help you get the most out of your Miller products Please take time to read the Safety precautions They will help you protect yourself against potential hazards on the worksite We ve made installation and operati...

Page 3: ...ments 8 2 5 Principales normes de sécurité 8 2 6 Informations relatives aux CEM 8 SECTION 3 DEFINITIONS 9 3 1 Additional Safety Symbols And Definitions 9 3 2 Miscellaneous Symbols And Definitions 9 SECTION 4 INSTALLATION 10 4 1 Specifications 10 4 2 Environmental Specifications 10 4 3 Overall Dimensions And Mounting Hole Layout 11 4 4 Typical Equipment Location 12 4 5 Installing Wire Guides And Dr...

Page 4: ......

Page 5: ...kneeling or lying or when there is a high risk of unavoid able or accidental contact with the workpiece or ground For these conditions use the following equipment in order presented 1 a semiautomaticDC constant voltage wire welder 2 a DC manual stick welder or 3 an AC welder with reduced open circuit volt age In most situations use of a DC constant voltage wire welder is recommended And do not wor...

Page 6: ...pared according to AWS F4 1 and AWS A6 0 see Safety Standards D Do not weld where the atmosphere can contain flammable dust gas or liquid vapors such as gasoline D Connect work cable to the work as close to the welding area as practical to prevent welding current from traveling long possibly unknown paths and causing electric shock sparks and fire hazards D Do not use welder to thaw frozen pipes D...

Page 7: ...TS can injure D Keep away from moving parts such as fans D Keep all doors panels covers and guards closed and securely in place D Have only qualified persons remove doors panels covers or guards for maintenance and troubleshooting as necessary D Reinstall doors panels covers or guards when maintenance is finished and before reconnecting input power READ INSTRUCTIONS D Read and follow all labels an...

Page 8: ...FPA Standard 51B from National Fire Protection Association Quincy MA 02269 phone 1 800 344 3555 website www nfpa org OSHA Occupational Safety and Health Standards for General Indus try Title 29 Code of Federal Regulations CFR Part 1910 Subpart Q and Part 1926 Subpart J from U S Government Printing Office Super intendentof Documents P O Box 371954 Pittsburgh PA 15250 7954 phone 1 866 512 1800 there...

Page 9: ...ement humideou si l on porte des vêtements mouillés sur des structures métalliquestelles que sols grilles ou échafaudages en position coincée comme assise à genoux ou couchée ou s il y a un risque élevé de contact inévitable ou accidentel avec la pièce à souder ou le sol Dans ces conditions utiliser les équipements suivants dans l ordre indiqué 1 un poste à souder DC à tension constante à fil 2 un...

Page 10: ... des brûlures Le contact accidentel de l électrode avec des objets métalliques peut provoquer des étincelles une explosion un sur chauffement ou un incendie Avant de commencer le soudage vérifier et s assurer que l endroit ne présente pas de danger D Déplacer toutes les substances inflammables à une distance de 10 7 m de l arc de soudage En cas d impossibilité les recouvrir soigneusementavec des p...

Page 11: ... appareil D Tenir l équipement câbles et cordons à distance des véhicules mobiles lors de toute opération en hauteur D Suivre les consignes du Manuel des applications pour l équation de levage NIOSH révisée Publication Nº94 110 lors du levage manuelle de pièces ou équipements lourds L EMPLOI EXCESSIF peut SURCHAUFFER L ÉQUIPEMENT D Prévoir une période de refroidissement res pecter le cycle opérato...

Page 12: ...al ihs com National Electrical Code NFPA Standard 70 from National Fire Protec tion Association Quincy MA 02269 phone 1 800 344 3555 website www nfpa org and www sparky org Safe Handling of Compressed Gases in Cylinders CGA Pamphlet P 1 from Compressed Gas Association 14501 George Carter Way Suite 103 Chantilly VA 20151 phone 703 788 2700 website www cga net com Safety in Welding Cutting and Allie...

Page 13: ...y disposing at a designated collection facility Contact your local recycling office or your local distributor for further information Safe37 2012 05 Drive rolls can injure fingers Safe32 2012 05 Welding wire and drive parts are at welding voltage during operation keep hands and metal objects away Safe33 2012 05 3 2 Miscellaneous Symbols And Definitions Some symbols are found only on CE products Ga...

Page 14: ... 115 VDC 0 75 A 2 ft 0 6 m 16 1 2 lb 7 5 kg AMD 4GH And AMD 115GH 90 To 1400 ipm 2 3 To 35 6 mpm 023 To 052 in 0 6 To 1 3 1 4 mm 4 2 Environmental Specifications A IP Rating IP Rating IP2X This equipment is designed for indoor use and is not intended to be used or stored outside IP2X 2014 06 B Temperature Specifications Operating Temperature Range Storage Transportation Temperature Range 14 to 104...

Page 15: ... 3 4 248 B 11 1 2 292 C 7 1 64 178 Inches Millimeters A 3 1 4 83 B 3 1 2 89 C 3 8 Dia 9 5 Dia 4 Holes 4 Holes C A B Adapter Bracket H C B Inches Millimeters A 7 178 B 3 1 2 89 C 3 1 4 83 D 6 152 E 5 1 2 140 F 1 1 2 38 G 25 64 Dia 9 9 Dia 2 Holes 2 Holes H 3 8 Dia 9 5 Dia 4 Holes 4 Holes A D G E F C A B ...

Page 16: ...ut 3 Drive Roll Carrier Turn nuts one click to line up lobes with lobes on drive roll carriers Open spring shaft carrier 4 Drive Roll Remove drive rolls 5 Wire Guide Securing Screw Loosen wire guide screws 6 Anti Wear Guide 7 Inlet Wire Guide Install inlet wire guide into anti wear guide and secure with setscrew Install inlet guide so groove is cen tered with screw and secure guide screw 8 Interme...

Page 17: ...res hose fitting with 5 8 18 right hand threads For guns requiring external gas connections remove hose from barbed fitting near gun feeder opening and connect to gun 4 Gun Feeder Securing Knob 5 Gun Feeder Opening 6 Gun End Loosen knob Insert gun end into opening Position as close as pos sible to drive rolls without touching Tighten knob 7 Weld Cable Terminal 8 Weld Cable Select and prepare weld ...

Page 18: ...ools Needed WOOD POWER ON OFF 6 in 150 mm Hold wire tightly to keep it from unraveling WIRE ADVANCE V Weld Control Welding Power Source Set switches Pull and hold wire cut off end Push wire thru guide up to drive rolls continue to hold welding wire Press Wire Advance push button until drive rolls grab wire Adjust tension until wire does not slip Press Wire Advance push button until wire comes out ...

Page 19: ...Gun Cables nl Cracked Parts Every 6 Months OR Drive Rolls Inside Unit 5 2 Brush Inspection And Replacement 137 390 C S 0816 1 Motor 2 Brush Cap Remove brush cap 3 Brush Replace brush if it becomes chipped or broken or if less than 1 4 in 6 4 mm of brush material is left Do not include spring boss as part of the 1 4 in measurement Install brush so that curved surface on end of brush matches curve o...

Page 20: ...orn wire guides Replace contact tip or liner See gun Owner s Manual Remove weld spatter or foreign matter from around gun nozzle opening Check and secure motor plug connection Have Factory Authorized Service Agent check drive motor Motor runs slowly Reduce load Check for correct input voltage Motor runs at full speed regardless of wire speed setting Have Factory Authorized Service Agent check digi...

Page 21: ...OM 179082 Page 17 Notes ...

Page 22: ...OM 179082 Page 18 SECTION 6 ELECTRICAL DIAGRAMS Figure 6 1 Circuit Diagram For AMD 4G AMD 4GR And AMD 4GH 180 590 ...

Page 23: ...OM 179082 Page 19 Figure 6 2 AMD 115G AMD 115GR And AMD 115GH 207 239 ...

Page 24: ...75 Carrier Drive Roll W Comp 1 3 149962 Spacer Carrier Drive Roll 4 4 149486 Pin Rotation Arm Rocker 2 5 163281 Spring Pressure Arm Retaining LH 2 5 165798 Spring Pressure Arm Retaining RH 2 6 150520 Spacer Flat Stl 257 ID x 619 OD x 105 2 7 132750 Arm Pressure 2 8 133493 Ring Retaining Ext 250 Shaft x 025thk 1 9 133350 Pin Hinge 1 10 M1 2 199571 Motor Gear 1 8hp 115VDC AMD 4GH Models including 1 ...

Page 25: ...d Digital Tach Amd 115 Only 1 28 132611 Optical Encoder Disc 1 29 167387 Spacer Locating 2 30 168825 Drive Pinion 24 Pitch 1 31 133308 Ring Retaining Ext 375 Shaft X 025thk 1 32 108940 Screw Cap Stl Hexhd 250 20 X 750 4 33 244579 Adapter Gun Feeder LH Includes 1 33 244587 Adapter Gun Feeder RH Includes 1 34 149959 Fitting Brs Barbed M 3 16tbg X 312 24 1 35 242259 Clamp Power Pin 1 36 242261 Lock P...

Page 26: ...49518 151024 087130 030 in 0 8 mm 150993 149518 151025 053695 035 in 0 9 mm 150993 149518 151026 053700 151036 072000 151052 132958 040 in 1 0 mm 150993 149518 161189 053696 045 in 1 1 1 2 mm 150994 149519 151027 053697 151037 053701 151053 132957 151070 083489 052 in 1 3 1 4 mm 150994 149519 151028 053698 151038 053702 151054 132956 151071 083490 1 16 in 062 in 1 6 mm 150995 149520 151029 053699 ...

Page 27: ...G Guns Subarc SAW Torches and External Cladding Heads Remote Controls and RFCS RJ45 Replacement Parts No labor Spoolmate Spoolguns Miller s True Blue Limited Warranty shall not apply to 1 Consumable components such as contact tips cutting nozzles contactors brushes relays work station table tops and welding curtains or parts that fail due to normal wear Exception brushes and relays are covered on ...

Page 28: ...h your personal records Always provide Model Name and Serial Style Number Contact a DISTRIBUTOR or SERVICE AGENCY near you Welding Supplies and Consumables Options and Accessories Personal Safety Equipment Service and Repair Replacement Parts Training Schools Videos Books Technical Manuals Servicing Information and Parts Circuit Diagrams Welding Process Handbooks Contact the Delivering Carrier to ...

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