Miller Electric XR Control manual Table of Contents

Page 3

TABLE OF CONTENTS

SECTION 1 − SAFETY PRECAUTIONS - READ BEFORE USING

1

1-1.

Symbol Usage

1

1-2.

Arc Welding Hazards

1

1-3.

Additional Symbols For Installation, Operation, And Maintenance

3

1-4.

California Proposition 65 Warnings

3

1-5.

Principal Safety Standards

4

1-6.

EMF Information

4

SECTION 2 − CONSIGNES DE SÉCURITÉ − À LIRE AVANT UTILISATION

5

2-1.

Signification des symboles

5

2-2.

Dangers relatifs au soudage à l’arc

5

2-3.

Autres symboles relatifs à l’installation, au fonctionnement et à l’entretien de l’appareil

7

2-4.

Principales normes de sécurité

8

2-5.

Information sur les champs électromagnétiques

8

SECTION 3 − DEFINITIONS

9

3-1.

Warning Label Definitions

9

3-2.

Rating Label For CE Products

10

3-3.

Symbols And Definitions

11

SECTION 4 − INTRODUCTION

11

4-1.

Specifications

11

4-2. Duty Cycle And Overheating

12

SECTION 5 − INSTALLATION

13

5-1.

Connections With A Constant Current (CC), Constant Voltage (CV) Or Constant Current/Constant

 

 

Voltage (CC/CV) Welding Power Source Having A 14-Socket Receptacle

13

5-2.

Air-Cooled Feeder Connections

14

5-3.

Air-Cooled Gun Connections

15

5-4.

Water-Cooled Feeder Connections

16

5-5.

Water-Cooled Gun Connections

17

5-6.

14-Pin Plug Information

18

5-7.

(Optional) Voltage Sensing Lead Connections And CC/CV Jumper Plug Settings

18

5-8.

Meter Circuit Board Settings

19

5-9.

Opening Top Cover Of XR-Edge Gun

20

5-10.

Removing Top Cover Of Pistol Grip Gun

20

5-11.

Installing Wire Spool

21

5-12.

Threading Welding Wire Through Feeder

22

5-13.

Threading Welding Wire Through Gun

23

5-14.

Adjusting Wire Feed Starting Speed

24

5-15.

Setting Switches For Preflow And Postflow

25

5-16.

Adjusting Trigger Hold Actuation Time

26

SECTION 6 − OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 6-1. Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

6-2. Internal Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 6-3. Gun Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29 6-4. Shielding Gas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

6-5. Coolant Supply For Water-Cooled Models Only . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

6-6. Sequence Of Gas Metal Arc Welding (GMAW) − Continuous Or Spot . . . . . . . . . . . . . . . . . . . . . . . . . . 30

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Contents OM-1594181 715Z ProcessesDescription From Miller to You Table of Contents Options and Accessories Warranty Standards DirectivesPage Electric Shock can kill Symbol UsageMarks a special safety message Arc Welding HazardsBuildup of GAS can injure or kill ARC Rays can burn eyes and skinWelding can cause fire or explosion Flying Metal can injure eyesCalifornia Proposition 65 Warnings Principal Safety Standards EMF InformationAbout Pacemakers UNE Décharge Électrique peut entraîner la mort LES Fumées ET LES GAZ peuvent être dangereuxIndique un message de sécurité particulier DES Pièces Chaudes peuvent provoquer des brûlures graves LE Soudage peut provoquer unIncendie ou une explosion DES Particules Volantes peuvent blesser les yeuxDES Organes Mobiles peuvent provoquer des blessures Risque D’INCENDIE OU D’EXPLOLA Chute DE L’APPAREIL peut blesser ’EMPLOI Excessif peut SUREn ce qui concerne les stimulateurs cardiaques Principales normes de sécurité+ + Rating Label For CE Products Diameter Symbols And DefinitionsSpecifications PowerDuty Cycle And Overheating Above 50 psi 345 kPa Do not use gas pressureAir-Cooled Feeder Connections Air-Cooled Gun Connections Water-Cooled Feeder Connections Water-Cooled Gun Connections Pin Plug Information Installing voltage sensing leadMeter Circuit Board Settings Voltage Sensing FunctionDigital Meter Display Removing Top Cover Of Pistol Grip Gun Opening Top Cover Of XR-Edge GunInstalling Wire Spool It from unraveling Threading Welding Wire Through FeederFor Both Guns Threading Welding Wire Through GunFor XR-Edge Gun For Pistol-Grip GunAdjusting Wire Feed Starting Speed Setting Switches For Preflow And Postflow Trigger hold actuation time range is from 0 to 4 seconds Adjusting Trigger Hold Actuation TimeControls − OperationInternal Controls Gun wire feed speedGun Controls Shielding GasCoolant Supply For Water-Cooled Models Only Months Disconnect powerSequence Of Gas Metal Arc Welding Gmaw − Continuous Or Spot To 6 WeeksWire size Feeder Drive Assembly MaintenancePost Pressure Roll w/Bearing Gun Drive Assembly Maintenance For An XR-Edge GunReplacing Head Tube Liner In XR-Edge Guns 030-1/16 wire sizeReplacing The Liner Turn Off welding power source and wire feederChanging Gun Contact Tip Replacing Or Cleaning Gun Drive Roll In Pistol-Grip GunsReplacing Head Tube Liner In Pistol-Grip Guns Removing Diffuser In Air And Water-Cooled Pistol-Grip Guns Replacing Hub Assembly Engine Welding Water Flow Switch Optional For Water-Cooled ModelsTurn Off Wire Overload ProtectionShielding gas does not flow TroubleshootingDisconnect power before troubleshooting Trouble RemedyOM-1594 − Electrical Diagrams 218 814-B Circuit Diagram For XR Edge Gun OM-1594 − Parts List MP1 Motor & Wire Drive Motor & Wire Drive -1Item Panel, Front w/Components Water-Cooled Model Illustrated Panel, Front w/Components -1Item Exploded View Of XR-Edge Gun Part Description Quantity Part Description Barrel Assembly Of XR-Edge Gun Exploded View Of Pistol-Grip Gun 214 166 Barrel Assembly Of Pistol-Grip Gun XR-W Edge Head Tube NumberXR-A Spoolmatic Head Tube XR-A Edge Head TubeConsumables Flowchart Nozzles Heavy Duty FasTiptContact TipsExtra Heavy Duty FasTiptContact Tips Insulators Consumables Flowchart Tapered FasTipt Contact TipsValue Multi−Turn Contact Tips Gas DiffusersStart Your Professional Welding Career Now Page Support ServiceMiller Electric Mfg. Co Owner’s Record
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